CA2504332A1 - Series & parallel combined dual power drive system - Google Patents

Series & parallel combined dual power drive system Download PDF

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Publication number
CA2504332A1
CA2504332A1 CA002504332A CA2504332A CA2504332A1 CA 2504332 A1 CA2504332 A1 CA 2504332A1 CA 002504332 A CA002504332 A CA 002504332A CA 2504332 A CA2504332 A CA 2504332A CA 2504332 A1 CA2504332 A1 CA 2504332A1
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Prior art keywords
dynamo
power
load
clutch
electric unit
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Granted
Application number
CA002504332A
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French (fr)
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CA2504332C (en
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Tai-Her Yang
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Priority claimed from US10/851,207 external-priority patent/US20050230975A1/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W20/00—Control systems specially adapted for hybrid vehicles
    • B60W20/20—Control strategies involving selection of hybrid configuration, e.g. selection between series or parallel configuration
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
    • B60L15/20—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
    • B60L15/2045—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed for optimising the use of energy
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/40—Electric propulsion with power supplied within the vehicle using propulsion power supplied by capacitors
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    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
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    • B60K6/44—Series-parallel type
    • B60K6/442—Series-parallel switching type
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    • B60L15/2009—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed for braking
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    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S903/00—Hybrid electric vehicles, HEVS
    • Y10S903/902—Prime movers comprising electrical and internal combustion motors
    • Y10S903/903—Prime movers comprising electrical and internal combustion motors having energy storing means, e.g. battery, capacitor
    • Y10S903/946—Characterized by control of driveline clutch

Abstract

A series and parallel combined dual power system operates as a series combined power system, or as a parallel combined power system; the power from an engine directly drive the load; the system engages in the operation as the series combined power system incase of a light load; the load is driven by the engine in case of a normal load; an optional rechargeable device is adapted to the system; either or both of a primary and a secondary dynamo-electric units functions as a motor on the power from the rechargeable device to jointly drive the load with the power from the engine; and functions to provide power drive in case of a light load.

Claims (32)

1. A series and parallel combined dual power system operates as a series combined power system, or as a parallel combined power system; the power from an engine directly drive the load; the system engages in the operation as the series combined power system incase of a light load; the load is driven by the engine in case of a normal load; an optional rechargeable device is adapted to the system; either or both of a primary and a secondary dynamo-electric units functions as a motor on the power from the rechargeable device to jointly drive the load with the power from the - engine; and functions to provide power drive in case of a light load.
2. A series and parallel combined dual power system as claimed in Claim 1, wherein, the engine functions as the active rotation power source to directly drive a load, the system provides the following functions:
- Operating as a series combined power system, wherein, the engine drives a primary dynamo-electric unit to function as a generator with the power generated to drive a secondary dynamo-electric unit to output mechanical rotation kinetics to drive the load and regulate the engine to operate at a constant speed yielding higher energy efficiency; the constant speed operation is defined as the range of operation speed wherein the engine is running at lower fuel consumption but paid the operation region with comparatively higher fuel saving of comparatively higher output power so to reach the brake specific fuel consumption; or when an optional rechargeable device is added to the system, the power generated by the primary dynamo-electric unit as driven by the engine charges the rechargeable device, or the power from the rechargeable device and that from the primary dynamo-electric unit jointly drive the secondary dynamo-electric unit to function as a motor to output to regulate the engine operating in a constant speed of comparatively higher energy efficiency; again, the constant speed operation is defined as the range of operation speed wherein the engine is running at lower fuel consumption but paid the operation region with comparatively higher fuel saving of comparatively higher output power so to reach the brake specific fuel consumption;
- The load is driven by the rotation kinetics from the engine power;
- When adapted with the optional rechargeable device, the system provides the operation of the parallel combined power system for the power from the rechargeable device to drive either or both of the primary and the secondary dynamo-electric units to function as a motor to jointly drive the load with the power from the engine, or in case of a light load, the kinetics form the engine is used to drive either or both of the primary and the secondary dynamo-electric units to function as a generator to charge the rechargeable device or supply power to another load;
- The power from the rechargeable device drives either or both of the primary and the secondary dynamo-electric units to function as a motor for driving a load;
- The power from the engine drives either or both of the primary and the secondary dynamo-electric units to function as a generator to charge the rechargeable device or to supply power to another load;
- The load is used to inversely drive either or both of the primary and the secondary dynamo-electric units to function as a generator to charge the rechargeable device or supply power to another load;

- Mechanical damper of the engine functions as the brake, or if the rechargeable device is adapted, either or both of the primary and the secondary dynamo-electric units operates at the same time as a generator to charge the rechargeable device or to supply power to another load for creating the braking function by regeneration;
- The rechargeable device drives either or both of the primary and the secondary dynamo-electric units to function as a motor to start the engine; and - The system provides all or any part of those functions described above.
The system by providing all or any part of those functions described above corrects the defectives of the lower efficiency and higher pollution found with the engine when operating at low power output and low speed.
3. A series and parallel combined dual power system as claimed in Claim 1 is essentially comprised of - An active rotation power source (100): comprised of one or multiple internal combustion engines, external combustion engine or other rotation kinetics power sources of the prior art, an rotary part of the active power source (100) is directly or through either or both of an optional clutch (102) and an optional variable transmission unit (109), coupled to a primary dynamo-electric unit (101);
- The primary dynamo-electric unit (101): comprised of one or multiple AC, DC, brushless, brush, synchronous or asynchronous rotation dynamo-electric device providing functions as a generator, or switched functions between those of a generator and a motor; a rotary part of the primary dynamo-electric unit (101) is coupled to a secondary dynamo-electric unit (103) through a clutch (112), or as required through the clutch (112) and the variable transmission unit (109);
- Clutches (102), (112), (122): related to a single way clutch or a clutch controlled by manual, mechanical force, eccentric force, air pressure, hydraulic flow, or electro-magnetic force used to transmit or interrupt the transmission of the mechanical rotation kinetics; one or multiple clutches (112) is required while one or multiple clutches (102) and clutches (122) may be provided or not; or idling shaft function provided at random by a clutch disposed to the input end of the load or by a variable transmission device is used to replace that of the clutch (122);
- The secondary dynamo-electric unit (103): comprised of one or multiple AC, DC, brushless, brush, synchronous or asynchronous rotation dynamo-electric device providing functions as a generator, or switched functions between those of a generator and a motor; a rotary part of the secondary dynamo-electric unit (103) is coupled to a secondary dynamo-electric unit (103) through a clutch (112), or as required through the clutch (112) and the variable transmission unit (109);
- A drive control unit (104): an optional item, comprised of electro-mechanical or solid-status circuit to control the power generated by the primary dynamo-electric unit (101) functioning as a generator when the system operates as the series combined power system so to drive the secondary dynamo-electric unit (103) and charge a rechargeable device (106), or control either of the generation output functions, or control the power from the rechargeable device (106) to drive either or both of the primary and the secondary dynamo-electric units (101), (103) functioning as a motor, the drive control unit (104) controls voltage, amperage, polarity (in case of a DC), torque and phase (in case of an AC) to manipulate revolving direction, speed, torque and abnormality protection of the dynamo-electric unit; or when either or both of the primary and the secondary dynamo-electric units are inversely driven by the load to function as a generator, the driven control unit (104) controls the charging power transmitted to the rechargeable device (106) or to another load thus to manipulate the dynamo-electric unit to function as a brake by regeneration;
- A central control unit: an optional item, comprised of a solid-status, or an electro-mechanical device, or chip and related working software, subject to the control by a control interface (107) to further control functions provided by the series and parallel dual power system, particularly in achieving the optimal fuel consumption and pollution control; controls the relative functions provided among the first dynamo-electric unit (101), the secondary dynamo-electric unit (103) and the rechargeable device (106) by manipulating the drive control unit (104); and controls the monitor and interaction of the feedback among all units in the system;
- The rechargeable device (106): an optional item, related to a rechargeable battery, super capacitor, or any other rechargeable device;
- The control interface (107): an optional item, related to a solid-state, or electro-mechanical device, or chip and related software, subject to the manual input or input of control signal to control the operation of the series and parallel combined dual power system;
- The variable transmission unit (109): comprised of a variable transmission device of fixed speed ration, or automatic, semi-automatic, or manual variable transmission device, or a differential gear set, epicyclical gear set, or other variable transmission device; is provided at where between the active rotation power source (100) and the clutch (102), or between the clutch (102) and the rotary part of the primary dynamo-electric unit (101), or between the rotary part primary dynamo-electric unit (101) and that of the clutch (112), or between the rotary part of the clutch (112) and that of the secondary dynamo-electric unit (103), or between the rotary part of the secondary dynamo-electric unit (103) and that of the clutch (122), or between the rotary part of the clutch (122) and that of the load;
and - A redundant rechargeable device (110): comprised of a rechargeable battery, super capacitor, a flywheel for energy storage, or other rechargeable battery device with the power controlled by a start switch (111) to drive a start motor (121) of the engine set of the active rotation power source (100), thus to directly or through a transmission device start the engine set, or supply power to the peripheral equipment or another power driven load (130); all the redundant rechargeable device (110), the start switch (111) and the start motor (121) are optional items.
The rotation kinetics outputted from the system may be provided to drive a load of an air, land, or surface craft and other industrial equipment that is required to receive the input of the rotation mechanical kinetics.
4. A series and parallel combined dual power system as claimed in Claim 3, wherein, the system provides all or part of the following functions:
- When the system operates as the series combined power system, the engine is controlled to run from low speed to high speed or run at a constant speed for driving the primary dynamo-electric unit to function as a generator; if the rechargeable device (106) is not adapted, the power generated drives the secondary dynamo-electric unit (103) to function as a motor to output rotation kinetics for driving the load (120); if the system is adapted with the rechargeable device (106) and in case of a light load, the power generated from the primary dynamo-electric unit drives the secondary dynamo-electric unit (103) while charging the rechargeable device (106); or in case of a heavy load, the power generated form the primary dynamo-electric unit (101) and that from the rechargeable device (106) jointly drive the secondary dynamo-electric unit (103) to output rotation kinetics for driving the load (120) and regulate the engine to operate at a constant speed yielding higher energy efficiency; the constant speed operation is defined as the range of operation speed wherein the engine is running at lower fuel consumption but paid the operation region with comparatively higher fuel saving of comparatively higher output power so to reach the optimal brake specific fuel consumption; or when an optional rechargeable device is added to the system, the power generated by the primary dynamo-electric unit as driven by the engine charges the rechargeable device, or the power from the rechargeable device and that from the primary dynamo-electric unit jointly drive the secondary dynamo-electric unit to function as a motor to output to regulate the engine operating in a constant speed of comparatively higher energy efficiency; again, the constant speed operation is defined as the range of operation speed wherein the engine is running at lower fuel consumption but paid the operation region with comparatively higher fuel saving of comparatively higher output power so to reach the brake specific fuel consumption;
- The load (102) is driven by the rotation kinetics from the engine power;
- When adapted with the optional rechargeable device (106), the system provides the operation of the parallel combined power system for the power from the rechargeable device (106) to drive either or both of the primary and the secondary dynamo-electric units (101), (103) to function as a motor to jointly drive the load (120) with the power from the engine, or in case of a light load, while driving the load (120), the power form the engine is used to drive either or both of the primary and the secondary dynamo-electric units (101), (103) to charge the rechargeable device (106) or supply power to another load (130); in case of a heavy load, the power from the rechargeable device (106) drives either or both of the primary and the secondary dynamo-electric units (101), (103) for jointly driving the load with the power from the engine;
- The power from the rechargeable device (106) drives either or both of the primary and the secondary dynamo-electric units (101), (103) to function as a motor for driving the load (120);
- The power from the engine drives either or both of the primary and the secondary dynamo-electric units (101), (103) to function as a generator to charge the rechargeable device (106) or to supply power to another load (130);
- The load (102) is used to inversely drive either or both of the primary and the secondary dynamo-electric units (101), (103) to function as a generator to charge the rechargeable device (106) or supply power to another load (130);
- Mechanical damper of the engine functions as the brake, or if the rechargeable device (106) is adapted, either or both of the primary and the secondary dynamo-electric units (101), (103) operates at the same time as a generator to change the (130) for creating the braking function by regeneration;
- The rechargeable device (106) drives either or both of the primary and the secondary dynamo-electric units (101), (103) to function as a motor to start the engine: and - The system provides all or any part of those functions described above.
5. A series and parallel combined dual power system as claimed in Claim 3, wherein, the functions of the system provided by the interaction among all key power units include:
- System function 1, 2: related to that the rechergeable device (106) is adapted for the system to function as the series combined power system for driving the load;
- System function 3, 4: relates to that the rechargeable device (106) is not adapted to the system, and the system functions as the series comdined power system for driving the load;
- System function 5: related to that the power from the engine as the active power souce (100) drives the load (120);
- System functions 6, 7, and 8: related to that the power from the engine as the active power source (100) and the power from the rechargeable device (106) jointly drive either or both of the primary and the secondary dynamo-electric units (101), (103) to function as a generator so to jointly drive the load (120);
- System functions 9, 10, and 11: related to that the power from the engine as the active power source (100) drives the load (120) and drives at the same time either or both of the primary and secondary dynamo- electric units (101), (103) to function as a generator so to charge the rechargeable device (106) or supply power to another power driven load (130) (including any external load not specified);
- System functions 12, 13, and 14: related to that the power from the rechargeable device (106) drives either or both of the primary and the secondary dynamo-electric units (101), (103) to function as a motor for driving the load (120);
- System functions 15, 16, and 17: related to that the power from the engine as the active power source (100) drives either or both of the primary and the secondary dynamo-electric units (101), (103) to function as a generator so to charge the rechargeable device (106) or supply power to another power driven load (130) (including any external load not specified);
- System functions 18, 19, and 20: related to that the load (120) inversely draws either or both of the primary and the secondary dynamo-electric units (101), (103) to function as a generator so to charge the rechargeable device (106) or supply power to another power driven load (130) (including any external load not specified) for achieving the purpose of regenerating by reclaiming the kinetics to exercise the brake;
- System function 21: related to that the mechanical damper of the engine as the active power source (100) exercises the brake on the load (120);
- System functions 22, 23, and 24: related to that the mechanical damper of the engine as the active power source (100) exercises the brake on the load (120), and either or both of the primary and the secondary dynamo-electric units (101), (103) simultaneously functions as the regeneration to charge the rechargeable device (106) or another load (130) driven by power, and further to exercise the brake on the load (120);

- System functions 25, 26, and 27: related to that the power from the rechargeable device (106) drives either or both of the primary and the secondary dynamo-electric units (101), (103) to function as a motor for starting the engine.
6. A series and parallel combined dual power system as claimed in Claim 3, wherein, the system provides all or any part of those functions listed in Table A:
- System function 1: a rechargeable device is adapted to the system to drive the load;
- System function 2: the system is adapted with the rechargeable device while the engine is running at a constant speed to drive the system to provide series combined power operation for driving the load;
- System function 3: the system without the adaptation of the rechargeable device provides the series combine power operation to drive the load;
- System function 4: the system without the adaptation of the rechargeable device has the engine running at a constant speed to drive the system to provide the series combine power operation to drive the load;
- System function 5: the system drives the load by the power from the engine.
- System function 6: the system has the power from the engine and both of the primary and the secondary dynamo-electric units functioning a s a motor in case of a heavy load to jointly drive the load;
- System function 7: the system has the power from the engine and the primary dynamo-electric unit functioning as a motor driven by the rechargeable device in case of a heavy load to jointly drive the load;

- System function 8: the system has the power from the engine and the secondary dynamo-electric unit functioning as a motor driven by the rechargeable device in case of a heavy load to jointly drive the load.
- System function 9: the power from the engine drives the load, and the primary dynamo-electric unit to function as a generator for charging the rechargeable device or supplying power to another load;
- System function 10: the power from the engine drives the load, and the secondary dynamo-electric unit to function as a generator to charge the rechargeable device or to supply power to another load;
- System function 11: the power from the engine drives the load and both of the primary and the secondary dynamo-electric units to function as a generator for charging the rechargeable device or supplying power to another load.
- System function 12: the power form the rechargeable device drives the primary dynamo-electric unit to function as a motor for driving the load;
- System function 13: the power from the rechargeable device drives the secondary dynamo-electric unit to function as a motor for driving the load;
- System function: the power form the rechargeable device drives both of the primary and the secondary dynamo-electric units to function as a motor for driving the load;
- System function 15: the engine runs at a constant speed to drive the primary dynamo-electric unit to function as a generator for charging the rechargeable device or supplying power to another load;
- System function 16: the engine runs at a constant speed to drive the secondary dynamo-electric unit to function as a generator for charging the rechargeable device or supplying power to another load;

- System function 17: the engine runs at a constant speed to drive both of the primary and the secondary dynamo-electric units to function as a generator for charging the rechargeable device or supplying power to another load;

- System function 18: the system has the load to operate as the brake to draw the primary dynamo-electric unit for functioning as a generator to charge the rechargeable device or to supply power to another load;

- System function 19: the system has the load to exercise the operation of a brake so to draw the secondary dynamo-electric unit to function as a generator for charging the rechargeable device or supplying power to another load;

- System function 20: the system has the load to exercise the operation of a brake to draw both of the primary and the secondary dynamo-electric units to function as a generator for charging the rechargeable device or supplying power to another load;

- System function 21: the engine has the damper to exercise the operation of brake on the load;

- System function 22, the engine is used as the damper to exercise brake on the load while the primary dynamo-electric functions as a generator to regenerate by reclaiming the kinetics for regenerating so to charge the rechargeable device or to supply power to another load;

- System function 23: the secondary dynamo-electric unit functions as a generator to regenerate by reclaiming the kinetics for regenerating so to charge the rechargeable device or to supply power to another load;

- System function 24: both of the primary and the secondary dynamo-electric units functioning as a generator to regenerate by reclaiming the kinetics so to charge the rechargeable device or to supply power to another load;

- System function 25: the power from the rechargeable device drives the primary dynamo-electric unit to function as a motor to start the engine;

- System function 26: the power from the rechargeable device drives the secondary dynamo-electric unit to function as a motor to start the engine; and - System function 27: the power from the rechargeable device drives both of the primary and the secondary dynamo-electric units to function as a motor to start the engine. The constant speed of the engine among those system functions described above is defined as the range of operation speed wherein the engine is running at lower fuel consumption but paid the operation region with comparatively higher fuel saving of comparatively higher output power so to reach the optimal brake specific fuel consumption.
7. A series and parallel combined dual power system as claimed in Claim 3, wherein, the series and parallel combined dual power system of the present invention has the engine as the active power with its essential structure and functions described as follows:
- The rotary part of the engine serving as the active rotation power source (100) is directly couple to that of the primary dynamo-electric unit (101); or alternatively, an optional clutch (102) or a variable transmission unit (109) may or may not be provided between the active rotation power source (100) and the primary dynamo-electric unit (101);

- The rotation kinetics outputted from the engine serving as the active rotation power source (100) drives the rotary part of the primary dynamo-electric unit (101) to function as a generator;
the clutch (112) is provided between the rotary part of the primary dynamo-electric unit (101) and that of the secondary dynamo-electric unit (103); when the system is converted into the operation as the series combined power system, the clutch (112) is not coupled; instead, the engine serving as the active rotation power source (100) drives the primary dynamo-electric unit to function as a generator with the outputted power to further drive the secondary dynamo-electric unit to function as a motor for driving the load; if as required, the system is adapted with the rechargeable device (106) and other power driven load, the power generated by the primary dynamo-electric unit charges the rechargeable device (106) or supplies power to another load in case of a light load or no-load;
- In the normal load, the clutch (112) located between both of the primary and the secondary dynamo-electric units is closed; the optional clutch (102) may or may not be provided between the rotary part of the engine serving as the active rotation power source (100) and that of the primary dynamo-electric unit (101);
if the clutch (102) is provided, it is also closed; the optional clutch (122) may or may not be provided between the secondary dynamo-electric unit (103) and the load; and if the clutch (1122) is provided, it is also closed so that the rotation kinetics outputted form the engine serving as the active rotation power source (100) drives the load through the rotary part of the primary dynamo-electric unit (101) and that of the secondary dynamo-electric unit (103). If as required, the optional rechargeable device (106) is provided and in case of a heavy load, the clutch (112) is closed and the system indicates operation of the parallel combined power system. The optional clutches (102) and (122) may or may not be provided to the system. If the clutch (102) is provide, it is also closed; if the clutch (122) is provided, it is also closed; instead, the power from the rechargeable device (106) drives either or both of the primary and the secondary dynamo-electric units (101), (103) to function as a motor with the rotation kinetics outputted and that from the engine to jointly drive the load. In case of a light load, either or both of the primary and the secondary dynamo-electric units (101), (103) is converted to function as a generator for charging the rechargeable device (106) or supplying power to another load;
- If the rechargeable device (106) and the clutch (102) are provided to the system, the clutch (102) is disengaged and the clutch (112) is closed, then the power from the rechargeable device drives either or both of the primary and the secondary dynamo-electric units (101), (103) to output rotation kinetics for driving the load; if the clutch (112) is disengaged, then the rechargeable device (106) drives the secondary unit (103) to output rotation kinetics for driving the load; and including but not limited to those secondary functions with or without the optional items as the case may be:
- The clutch (112) is disengaged (if the optional clutch (102) is adapted, it is also closed), and the power from the rechargeable device (106) drives the primary dynamo-electric unit (101) to function as a motor for starting the engine serving as the active rotation power source (100);
- The power from the rechargeable device (106), or that from the redundant rechargeable device (110) drives the optional start motor (124) through the optional start switch (111) to start the engine serving as the active rotation power source (100) through the variable transmission unit (109);
- The clutch (112) is controlled to indicate disengaged status while the power from the rechargeable device (106) controls the speed, torque, and orientation of the secondary dynamo-electric unit (104) to function as a motor through the drive control unit (104) for outputting to drive the load; and - The clutch (112) is controlled to indicate closed status for the engine serving as the active rotation power source (100) to revolve in positive or negative orientation through the optional variable transmission unit (109) to output kinetics to drive the load.

For environmental consideration, the demands of the driving power in case that the engine fails, and the energy storage demands when the regenerated power exercises a brake, the series and parallel combined dual power drive system of the present invention may be adapted with the optional rechargeable device (106), so to control the generation power when the rotation kinetics from the engine serving as the active rotation power source (100) drives the primary dynamo-electric unit (101) to serve as a generator, and further to charge the rechargeable device (106) in case of no-load, light load or at other proper time, or to supply power to another power driven load (130).
Functions provided by the system include:
- When the system operates as the series combined power system, it controls the clutch (112) to indicate disengaged status (as required, the clutch (102) and the clutch (122) may or may not be provided to the system; if the clutch (102) is provided, it is closed; if the clutch (122) is provided, it is also closed). As the system operates as the series combined power system, the rotation kinetics from the engine serving as the active rotation power source (100) drives the primary dynamo-electric unit (101) to function as a generator with the power generated while directly driving the secondary dynamo-electric unit to function as a motor for driving the load (120), further charges at random the rechargeable device (106) when adapted, or supplies power to another load (130) for the engine serving as the active rotation power source (100) to operate in a range featuring higher energy efficiency;
- When the system operates as the parallel combined power system, the clutch (112) is closed (as required, the clutch (102) and the clutch (122) may or may not be provided to the system;
if the clutch (102) is provided, it is closed; if the clutch (122) is provided, it is also closed), and the rotation kinetics fro the engine serving as the active rotation power source (100) directly drives the load (120); if the rechargeable device (106) is adapted and in case of a light load (120), the engine drives either or both of the primary and the secondary dynamo-electric units (101), (103) to function as a generator to charge the rechargeable device (106) or to supply power to another power driven load (130) for the active rotation power source (100) to operate in a range feature higher energy efficiency;
- When the system operates as the parallel combined power system, the clutch (112) is controlled to indicate closed status (as required, the clutch (102) and the clutch (122) may or may not be provided to the system; if the clutch (102) is provided, it is closed; if the clutch (122) is provided, it is also closed), the.
power from the rechargeable device (106) drives either or both of the primary and the secondary dynamo-electric units (101), system operates as the series combined power system, the rotation kinetics from the engine serving as the active rotation power source (100) drives the primary dynamo-electric unit (101) to function as a generator with the power generated while directly driving the secondary dynamo-electric unit to function as a motor for driving the load (120), further charges at random the rechargeable device (106) when adapted, or supplies power to another load (130) for the engine serving as the active rotation power source (100) to operate in a range featuring higher energy efficiency;
- When the system operates as the parallel combined power system, the clutch (112) is closed (as required, the clutch (102) and the clutch (122) may or may not be provided to the system;
if the clutch (102) is provided, it is closed; if the clutch (122) is provided, it is also closed), and the rotation kinetics fro the engine serving as the active rotation power source (100) directly drives the load (120); if the rechargeable device (106) is adapted and in case of a light load (120), the engine drives either or both of the primary and the secondary dynamo-electric units (101), (103) to function as a generator to charge the rechargeable device (106) or to supply power to another power driven load (130) for the active rotation power source (100) to operate in a range feature higher energy efficiency;
- When the system operates as the parallel combined power system, the clutch (112) is controlled to indicate closed status (as required, the clutch (102) and the clutch (122) may or may not be provided to the system; if the clutch (102) is provided, it is closed; if the clutch (122) is provided, it is also closed), the.
power from the rechargeable device (106) drives either or both of the primary and the secondary dynamo-electric units (101), dynamo-electric unit (103) is converted to function as a generator to charge the rechargeable device (106) or to supply power to another power driven load (130); if the optimal clutch (122) is adapted to the system, both clutches (10), (112) indicate closed status; or when the optimal clutch (102) is adapted to the system with the clutch (102) indicating disengaged status and the clutch (112) indicating closed status, then either or both of the primary and the secondary dynamo-electric units (101), (103) is converted to function as a generator for charging the rechargeable device (106) or supplying power to another power driven load (130) to exercise the brake by the regenerated power, and if the optional clutch (122) is adapted to the system, the clutch (122) indicates closed status;
- The mechanical damper of the engine is directly used to exercise the brake, or if the rechargeable device (106) is adapted, either or both of he primary and the secondary dynamo-electric units (101), (103) functions at the same time as a generator to charge the rechargeable device (106) or to supply power to another power driven load (130) for providing the brake by the regenerated power;
- When the power from the rechargeable device (106) drives the dynamo-electric unit to start the engine, the clutch (112) is controlled to indicate disengaged status, the power from the rechargeable device (106) drives the primary dynamo-electric unit (101) to function as the start motor to start the engine serving as the active rotation power source (100); or when the optional clutch (122) is adapted to the system, the clutch indicates disengaged status and the clutch (112) indicates closed status, and the power from the rechargeable device (106) drives either or both of he primary and the secondary dynamo-electric units (101), (103) to function as a start motor to start the engine serving as the active rotation power source (100); and - The system provides all or any of those functions described above.
8. A series and parallel combined dual power system as claimed in Claim 3, wherein; the system is not adapted with a clutch between the output end and the load. As illustrated in Fig. 30, the clutch (112) is not adapted to where between the output end and the load side of the system. If the input end of the load is adapted with a clutch, the variable transmission dose not provide idling shift function, and the secondary dynamo-electric unit (103) fails to function as a generator driven by the engine serving as the active power source (100) of the system, nor as a motor to start the engine claimed in Claim 6; and the system may be selected to provide system functions 1~15, and all or any part of system functions 18~15 listed in Table B.
9. A series and parallel combined dual power system as claimed in Claim 3, wherein, no optional clutch (102) is provided at where between the engine serving as the active rotation power source (100) and the primary dynamo-electric unit (101); therefore, the primary dynamo-electric unit (101) does not function as a motor to drive the load as claimed in Claim 5, nor regenerates by reclaiming the kinetics to exercise the brake; instead, the system as selected provides all or any part of those system functions 1~11, 13, 15~17, 19, 21~27 as listed in Table C.
10. A series and parallel combined dual power system as claimed in Claim 3, wherein, there is no clutch (102) provided between the engine serving as the active rotation power source (100) and the primary dynamo-electric unit (101); nor the clutch (122) provided between the output end and the load side of the system; if the input end of the load is not adapted with a clutch, the variable transmission device does not provide idling function, then the secondary dynamo-electric unit (103) fails to provide the function as a generator for the engine driven by the active power source (100) or as a start motor to start the engine among the system functions as claimed in Claim 6; nor the primary dynamo-electric unit (101) to function as a motor to drive the load or regenerate by reclaiming the kinetics for exercising the brake among those functions as claimed in Claim 6. The system may provide all or any part of system functions 1~11, 13, 15, 19, and 21~25 of those functions listed in Table D.
11. A series and parallel combined dual power system as claimed in Claim 1, wherein, the system has the engine serving as the active rotation power source (100) directly driven by the primary dynamo-electric unit (101) alone or through the transmission (119) or the clutch (102); the output end of the active rotation power source (100) is directly or through a transmission unit (109) and the clutch (112) coupled to the secondary dynamo-electric unit (103);
thereby, the output end of the secondary dynamo-electric unit (103) is coupled to the load (120) through the clutch (122). The primary dynamo-electric unit (101) may function as a generator and a motor as required, or only as a generator. Accordingly, the primary dynamo-electric fails to function as the motor to drive the load (120) or to function alone to regenerate by reclaiming kinetics to exercise brake on the load (120) within the configuration as claimed in Claim 6. Alternatively, the system may provide all or any part of those system functions 1~11, 13, 15~17, 19 and 21~27 as listed in Table E.
12. A series and parallel combined dual power system as claimed in Claim 1, wherein, the number of the secondary dynamo-electric unit (103) may be less than, greater than or equal to that of the primary dynamo-electric unit (101) coupled to the same number of the clutch or the variable transmission unit for transmission; and those multiple secondary dynamo-electric units (103) may individually or jointly drive the load; and different layouts of spatial configuration among the constituent units are allowed without changing the mechanism of the system.
13. A series and parallel combined dual power system as claimed in Claim 3, wherein, the variable transmission unit (109) adapted to the output end of the active rotation power source (100) is driven by the active rotation power source (100), the individual output end of the variable transmission unit (109) is provided to respectively drive two or more than two rear end loads same as those claimed in Claim 3 including multiple primary dynamo-electric units, clutches (112), secondary dynamo-electric units (103) and related transmission units;
and the variable transmission (109) for power distribution may be provided in the form of semi-automatic, or manual variable transmission device, or one with fixed speed ratio, or a differential gear set, epicyclical gear set, or other variable transmission device of the prior art.
14. A series and parallel combined dual power system as claimed in Claim 3, wherein, the variable transmission unit (109) adapted to the output end of the primary dynamo-electric unit (101) is driven by the primary dynamo-electric unit (101). The individual output end of the variable transmission unit (109) is provided to respectively drive two or more than two rear end loads same as those claimed in Claim 3 including multiple secondary dynamo-electric units, clutches (112), secondary dynamo-electric units (103) and related transmission units;
and the variable transmission (109) for power distribution may be provided in the form of semi-automatic, or manual variable transmission device, or one with fixed speed ratio, or a differential gear set, epicyclical gear set, or other variable transmission device of the prior art.
15. A series and parallel combined dual power system as claimed in Claim 3, wherein, the individual output end of the variable transmission unit (109) further driven by the clutch (112) driven by the primary dynamo-electric unit (101) is provided respectively to drive multiple rear end loads same as those claimed in Claim 3 including multiple secondary dynamo-electric unit (103) and related transmission device; and the variable transmission (109) for power distribution may be provided in the form of semi-automatic, or manual variable. transmission device, or one with fixed speed ratio, or a differential gear set, epicyclical gear set, or other variable transmission device of the prior art.
16. A series and parallel combined dual power system as claimed in Claim 3, wherein, the individual output end of the system driven by the secondary dynamo-electric unit (103) is provided respectively to drive multiple rear end loads same as those claimed in Claim 3 including multiple loads and related transmission device; and the variable transmission (109) for power distribution may be provided in the form of semi-automatic, or manual variable transmission device, or one with fixed speed ratio, or a differential gear set, epicyclical gear set, or other variable transmission device of the prior art.
17. A series and parallel combined dual power system as claimed in Claim 1, wherein, the output end of the clutch (112) driven by the primary dynamo-electric unit (101), the output end and the load end of the secondary dynamo-electric unit (103) are incorporated together by the variable transmission unit (109); and the variable transmission (109) for power distribution may be provided in the form of semi-automatic, or manual variable transmission device, or one with fixed speed ratio, or a differential gear set, epicyclical gear set, or other variable transmission device of the prior art.
18. A series and parallel combined dual power system as claimed in Claim 1, wherein, the rotation kinetics outputted by the active rotation power source 100 is directly or through the clutch (102) coupled to the primary dynamo-electric unit (101), and to the secondary dynamo-electric unit (103) through the clutch (112); and the variable transmission (109) for power distribution may be provided in the form of semi-automatic, or manual variable transmission device, or one with fixed speed ratio, or a differential gear set, epicyclical gear set, or other variable transmission device of the prior art.
19. A series and parallel combined dual power system as claimed in Claim 1, wherein, the rotation kinetics outputted by the active rotation power source (100) may be directly coupled from the variable transmission unit (109) or through the clutch (102) to the primary dynamo-electric unit (101) and coupled to the variable transmission unit (109) through the clutch (112), together with the individual output end of the variable transmission unit (109) coupled through the clutch (112) to respectively drive multiple secondary dynamo-electric units (103) and loads; and the variable transmission (109) for power distribution may be provided in the form of semi-automatic, or manual variable transmission device, or one with fixed speed ratio, or a differential gear set, epicyclical gear set, or other variable transmission device of the prior art.
20. A series and parallel combined dual power system as claimed in Claim 1, wherein, the system has two output ends with one end coupled to the first primary dynamo-electric unit (101) and the other end coupled to the variable transmission unit (109) comprised of -clutch (112) and differential gear set to respectively drive the load (120) through the clutch (1120) and the secondary dynamo-electric unit (103); one output end from the active rotation power source (100) is optionally provided with the clutch (102) and the variable transmission unit (109) to drive the primary dynamo-electric unit (101) while another output end of the active rotation power source (100) is optionally provided with the clutch (112) to respectively through the variable transmission unit (109) comprised of the differential gear set drive the individual secondary dynamo-electric unit (102) via the optionally provided clutch (1120), and to respectively directly or indirectly through the optionally provided variable transmission unit (109) to respectively drive the load (120);
one or multiple primary dynamo-electric unit (101) may be driven by the active rotation power source (100); and one or multiple variable transmission unit (109) comprised of the clutch (112) and the differential gear set, the clutch (1120) adapted to the variable transmission unit (109), the secondary dynamo-electric unit 103, the variable transmission unit (109), and the load may be provided; and either or both of the clutch (112) and the clutch (1120) may be optionally provided; when the preferred embodiment executes various functions related to the series combined power drive system, the clutch (112) or the clutch (1120) is disengaged while the active rotation power source (100) drives the primary dynamo-electric unit (101) to operate as a generator; the power so generated drives the secondary dynamo-electric unit (103) to operate as a motor for driving the load; and the clutch (112) or the clutch (1120) is closed up when the preferred embodiment executes various functions related to parallel combined power drive system.
21. A series and parallel combined dual power system as claimed in Claim 1, wherein, the system has the rotary part of the primary dynamo-electric unit (101) to be coupled to the secondary dynamo-electric unit (103), and that optionally the variable transmission unit (109) is adapted to the secondary dynamo-electric unit (103) to drive the load (120) and another variable transmission unit is provided between the output of the active rotation power source (100) and the rotary part of the primary dynamo-electric unit (101); the clutch (112) is provided between the rotary part of the primary dynamo-electric unit (101) and that of the secondary dynamo-electric unit (103); the variable transmission unit (109) is optionally provided between the rotary part of the secondary dynamo-electric unit (103) and the load (120); and the variable transmission unit (109) is provided between the rotary part of the active rotation power source (100) and that of the primary dynamo-electric unit (101); when the preferred embodiment executes various functions related to the series combined power drive system, the clutch (112) is disengaged while the active rotation power source (100) drives the primary dynamo-electric unit (101) to operate as a generator; the power so generated drives the secondary dynamo-electric unit (103) to operate as a motor for driving the load;
and the clutch (112) is closed up when the preferred embodiment executes various functions related to parallel combined power drive system.
22. A series and parallel combined dual power system as claimed in Claim 1, wherein, the system has the rotary part of the active rotation power source (100) and where between the rotary part and the clutch (112) of the primary dynamo-electric unit (101) coupled by means of the variable transmission unit (109), and that the output end of the clutch (112) is provided for copulation to the rotary part of the secondary dynamo-electric unit (103) while a variable transmission unit (109) is optionally provided at where between the rotary part of the secondary dynamo-electric unit (103) and the load (120); the rotary part of the active rotation power source (100), the rotary part of the primary dynamo-electric unit (101), and the input end of the clutch (112) jointly engage in coupled transmission by means of the variable transmission unit (109); the output end of the clutch is provided for copulation to the rotary part of the secondary dynamo-electric unit (103); and the variable transmission unit (109) is optionally provided between the rotary part of the secondary dynamo-electric unit (103) and the load (120); when the preferred embodiment executes various functions related to the series combined power drive system, the clutch (112) is disengaged while the active rotation power source (100) drives the primary dynamo-electric unit (101) to operate as a generator; the power so generated drives the secondary dynamo-electric unit (103) to operate as a motor for driving the load; and the clutch (112) is closed up when the preferred embodiment executes various functions related to parallel combined power drive system.
23. A series and parallel combined dual power system as claimed in Claim 1, wherein; that has the active rotation power source (100) respectively coupled to the primary and secondary dynamo-electric units (101), (103) via epicyclical gear (803), clutch (112) and brake 901; and the output from the variable transmission unit is used to drive the load; the output shaft of the active rotation power source is coupled to an epicyclical gear (803) of an epicyclical gear set (801) while the rotary part of the primary dynamo-electric unit (101) coupled to a sun gear (802) of the epicyclical gear set (801); at where between the rotary part and the static part of the primary dynamo-electric unit (101) optionally functions as a motor to output rotation kinetics, or as a generator to create damper while outputting the power, so to allow the rotation kinetics from the active rotation power source (100) to be outputted from an external gear (804);
alternatively, at where between the rotary part and the static part of the primary dynamo-electric unit (101) provides the operation of electromechanical lockup by manipulating the drive control unit (104), and the lockup function is optionally replaced by the brake (902) while the rotary part of the primary dynamo-electric unit (101) is coupled to the rotary side of the brake (902) and the static side of the brake (902) is locked to the casing of the system or to the static part of the primary dynamo-electric unit (101). Accordingly, when the primary dynamo-electric unit (101) is in lockup status, the rotation kinetics from the active rotation power source (100) is outputted through the external gear (804).
24. A series and parallel combined dual power system as claimed in Claim 23, wherein; when the primary dynamo-electric unit (101) as driven by the active rotation power source 100 functions as a generator, the brake (901) must be installed and the external gear 804 of the epicyclical gear set (801) is coupled to the input end of the clutch (112) and to the rotary side of the brake (901), the static side of the brake (901) is locked to the casing of the system.
Another end of the clutch (112) may be directly coupled to the rotary part of the secondary dynamo-electric unit (103) or through the optionally installed variable transmission (109). Both of the clutch (112) and the brake (901) may be separately provided or share the same structure. When the brake (901) is closed and the clutch (112) is disengaged, the external gear (804) is locked up, the active rotation power source (100) independently drive the sun gear of the epicyclical gear (803) thus further to drive the primary dynamo-electric unit (101) to function as a generate for driving the secondary dynamo-electric unit (103) to engage in series combined power output and/or charge the rechargeable device (106).

Alternatively, the power respectively supplied from the primary dynamo-electric unit (101) and the rechargeable device (106) jointly drives the secondary dynamo-electric unit (103) to function as a motor; the secondary dynamo-electric unit (103) is capable of jointly driving the load (120) with the rotation kinetics from the active rotation power source (100) when the clutch (112) is closed, and independently functioning as a motor or as a brake for regeneration when the clutch (112) is disengaged; optionally, the secondary dynamo-electric unit (103) directly drives from its rotary part, or indirectly through the optional variable transmission unit (109) or other transmission device, one or multiple load (120); alternatively, the rotary part of the secondary dynamo-electric unit (103) is coupled to the input end of the differential variable transmission unit (109) for both output ends of the differential variable transmission unit (109) to drive the adapted load (120); When the preferred embodiment exercises various functions related to the series combination power drive system, the clutch (112) may be disengaged and the brake (901) is in its braking status to lock up the external gear (804) of the epicyclical gear set (801) and the primary dynamo-electric unit (101) is engaged in rotation drive as a generator or a motor. If the brake (902) is installed to the system, the brake (902) may be controlled to stay in disengaged status for the active rotation power source (100) to drive the primary dynamo-electric unit (101) for functioning as a generator, the power so generated is used to drive the secondary dynamo-electric unit (103) for functioning as a motor to drive the load; when the preferred embodiment is engaged in the operation for various functions related to the parallel combined power drive system, the clutch (112) is closed and the brake (901) is disengaged, the rotary part and the static part of the primary dynamo-electric unit (101) provides electromagnetic lockup, or when the brake (902) is installed, the brake (902) is in closed status.
25. A series and parallel combined dual power system as claimed in Claim 1, wherein, the active rotation power source (100) is respectively coupled to the primary dynamo-electric unit (101) and to the secondary dynamo-electric unit (103) through the revolving gear set (1030) and the brake (901); and the output from the variable transmission unit (109) is used to drive the load (120); the output end of the active rotation power source (100) is coupled to a first I/O
end (501) of a revolving gear set while the rotary part of the primary dynamo-electric unit (101) is coupled to a second input end 502 of the revolving gear set (1030). By manipulating with the drive control unit (104), the operation between the rotary part and the static part of the primary dynamo-electric unit optionally functions as a motor to output the rotation kinetics or as a generator to produce damper during the output of power; the damper so created allows the rotation kinetics from the active rotation power source (100) to be outputted from an external gear (804); alternatively, at where between the rotary part and the static part of the primary dynamo-electric unit (101) provides the operation of electromechanical lockup by manipulating the drive control unit (104), and the lockup function is optionally replaced by the brake (902) while the rotary part of the primary dynamo-electric unit (101) is coupled to the rotary side of the brake (902) and the static side of the brake (902) is locked to the casing of the system or to the static part of the primary dynamo-electric unit (101); accordingly, when the primary dynamo-electric unit (101) is in lockup status, the rotation kinetics from the active rotation power source (100) is outputted through a third I/O end (503) of the revolving gear set (1030).
26. A series and parallel combined dual power system as claimed in Claim 25, wherein; when the primary dynamo-electric unit (101) as driven by the active rotation power source (100) functions as a generator, the brake (901) must be installed and the third I/O end of the revolving gear set (1030) is coupled to the input end of the clutch (112) and to the rotary side of the brake (901), the static side of the brake (901) is locked to the casing of the system. Another end of the clutch (112) may be directly coupled to the rotary part of the secondary dynamo-electric unit (103) or through the optionally installed variable transmission (109). Both of the clutch (112) and the brake (901) may be separately provided or share the same structure; when, the brake (901) is closed and the clutch (112) is disengaged, the third I/O end of the revolving gear set (1030) is locked up, the active rotation power source (100) independently drive through a first I/O end (501) to further drive a second I/O end (502) for pushing forward the primary dynamo-electric unit 101 to function as a generator; the power so generated drives the secondary dynamo-unit (103) to execute series combined power output and/or recharge the rechargeable device (106); alternatively, the power respectively supplied from the primary dynamo-electric unit (101) and the rechargeable device (106) jointly drives the secondary dynamo-electric unit (103) to function as a motor; the secondary dynamo-electric unit (103) is capable of jointly driving the load (120) with the rotation kinetics from the active rotation power source (100) when the clutch (112) is closed, and independently functioning as a motor or as a brake for regeneration when the clutch (112) is disengaged. Optionally, the secondary dynamo-electric unit (103) directly drives from its rotary part, or indirectly through the optional variable transmission unit (109) or other transmission device, one or multiple load (120); alternatively, the rotary part of the secondary dynamo-electric unit (103) is coupled to the input end of the differential variable transmission unit (109) for both output ends of the differential variable transmission unit (109) to drive the adapted load (120); when the preferred embodiment executes various functions related to the series combined power drive system, the clutch (112) is disengaged while the active rotation power source (100) drives the primary dynamo-electric unit (101) to lock up the third I/O end (503); the primary dynamo-electric unit (101) executes the rotation drive as a generator or a motor; if the brake (902) is installed for the system, the brake (902) can be manipulated to stay in disengaged status while the active rotation power source (100) drives the primary dynamo-electric unit (101) to function as a generator, and the power so generated is used to drive the secondary dynamo-electric unit (103) for functioning as a generator to drive the load; when the system is engaging in the operation of various functions related to the parallel combined power drive system, the clutch (112) is closed and the brake (901) is in disengaged status, and the rotary part and the static part of the primary dynamo-electric unit provides electromagnetic lockup function; or when the brake (902) is installed, the brake (902) is closed, and the rotation kinetics from the active rotation power source (100) is outputted from the first I/O end (501), the third I/O end of the revolving gear set 1030 and the clutch (112), or alternatively, the rotation kinetics from the secondary dynamo-electric unit (103) driven by the power supplied from the rechargeable device (106) and that outputted from the active rotation power source (100) jointly drive the load (120).
27. A series and parallel combined dual power system as claimed in Claim 1, wherein; the active rotation power source (100) is coupled to the primary dynamo-electric unit (101) and the combined dual power dynamo-electric unit (1040) via the clutch (102) and the output from the variable transmission unit (109) is used to drive the load; the output end of the active rotation power source (100) is coupled to the rotary part of the primary dynamo-electric unit (101) through the optionally provided clutch (102) and the variable transmission unit (109), and coupled to a first rotary part (1041 ) of the dual power dynamo-electric unit (1040) through the clutch (112) and the rotary part of the brake (901); the first rotary part (1041) and the second rotary part (1042) of the dual power dynamo-electric unit (1040) as manipulated by the drive control unit (104) functions as a motor to output the rotation kinetics, or functions as a generator to output the power so to produce damper during the output; and the damper so produced is used to transmit the rotation kinetics from the active rotation power source (100) for driving the load (120);
alternatively, through the manipulation of the drive control unit (104), the first and the second rotary parts (1041), (1042) of the dual power drive dynamo-electric unit (1040) provides electromagnetic lockup for transmission of the rotation kinetics; wherein, alternatively, the clutch (122) may provide the lockup instead; the clutch (122) is provided at where between the first and the second rotary parts (1041), (1042) of the dual power drive dynamo-electric unit (1040) and subject to the manipulation of the control unit (104) so to transmit the rotation kinetics when the clutch (122) is closed, and when disengaged to cause the first rotary part (1041) and/or the second rotary part (1042) of the dual power drive to engage in rotary operation for the functions as provided by the dual power drive dynamo-electric unit (1040).
28. A series and parallel combined dual power system as claimed in Claim l, wherein; the clutch (112) is provided at where between the rotary part of the primary dynamo-electric unit (101) and the first rotary parts of the dual power drive dynamo-electric unit (1040); the first rotary part of the dual power drive dynamo-electric unit (1040) is coupled to the rotary side of the brake (901), and the static part of the brake (901) is locked to the casing of the system. The second rotary part (1042) of the dual power drive dynamo-electric unit (1040) directly or indirectly through the variable transmission unit (109) outputs to drives the load (120); members including the clutch (112), the brake (901), the clutch (122) and the dual power drive dynamo-electric unit (1040) may be separately provided, or share the same structure by two or more than two members thereof; with the clutch (112) closed and the brake (901) and the clutch (122) disengaged, the active rotation power source (100) drives the primary dynamo-electric (101) to function as a generator, and the power so generated is used to drive the dual power drive dynamo-electric unit (1040) to function as a motor and/or to recharge the rechargeable device (106) for the system to engage in series combined power drive operation; when both of the clutches (102), (112) axe closed and both of the brake (901) and the clutch (122) are disengaged, the power generated by the primary dynamo-electric unit (101) and/or that from the rechargeable device (106) drive the dual power drive dynamo-electric unit (1040) for the rotation kinetics of the dual power drive dynamo-electric unit (1040) and those from the active rotation power source (100) to provide output of summarized speed; or alternatively, the differential generation effects produced by the differential motion between the first and the second rotary parts (1041), (1042) of the dual power drive dynamo-electric unit (1040) recharges the rechargeable device (106), or both functions of the rotation kinetics from the dual power drive dynamo-electric unit (1040), the summarized speed output from the active rotation power source (100) as well as the differential generation effects operate at the same time; with the brake (901) disengaged, and all clutches (102), (112), (122) closed, the dual power drive dynamo-electric unit (1040) transmits the rotation kinetics from the active rotation power source (100) to drive the load (120); or independently functions as a motor or as a brake for power regeneration with the clutch (122) disengaged and the brake (901) closed. With both clutches (112), (122) disengaged and the brake (901) locked up, either or both of the power generated form the primary dynamo-electric unit (101) and that from the rechargeable device (106) jointly drive the dual power drive dynamo-electric unit (1040) to function as a motor. Optionally, the second rotary part (1042) of the dual power drive dynamo-electric unit (1040) directly or indirectly through the variable transmission (109) or other transmission device drives one or multiple load (120);
or the second rotary part (1042) of the dual power drive dynamo-electric unit (1040) is coupled to the input end of the variable transmission unit (109) that provides differential motion for both output ends capable of providing differential motion of the differential variable transmission unit (109) to drive the adapted load (120); in providing the operation of various functions related to the series combined power drive system by the preferred embodiment, the clutch (112) and the brake (901) are manipulated to stay in disengaged status while the active rotation power source (100) drives the primary dynamo-electric unit (101) to function as a generator. The power so generated drives the dual power drive dynamo-electric unit (1040) to function as a generator to drive the load. In the operation of various functions related to the series and parallel combined power drive system, the clutch (112) is closed and the brake (901) is disengaged.
29. A series and parallel combined dual power system as claimed in Claim 1, wherein; the system has installation of various shafts by having the primary dynamo-electric unit (101) and the active rotary power source (100) coupled to a mufti-shaft transmission variable unit (109); and the output end of the active rotation power source (100) drives the load (120) as driven by the dual power dynamo-electric unit (1040) through the clutch (112); the output end of the active rotation power source (100) is coupled to a multi-shaft variable transmission unit (109), and one of the output ends of the variable transmission unit (109) drives the primary dynamo-electric unit (101) through the optional clutch (102) while other selected output ends of the mufti-shaft variable transmission unit (109) is coupled to the first rotary part (1041) of the dual power drive dynamo-electric unit (1040) through the clutch (112) and the rotary part of the brake (901); as manipulated by the driver control unit (104), the first and the second rotary parts (1041), (1042) of the dual power drive dynamo-electric unit (1040) function as a motor to output rotation kinetics, or as a generator to output power so to produce damper during the output of power to transmit the rotation kinetics from the active rotation power source (100) to drive the load (120), or by the manipulation of the drive control unit (104), the electromagnetic lockup operation is provided at where between the first and the second rotary parts (1041), (1042) of the dual power drive dynamo-electric unit (1040) to transmit the rotation kinetics;
the clutch (122) may optionally provide the electromagnetic lockup function instead; the clutch (122) is provided between the first and the second rotary parts (1041), (1042) of the dual power drive dynamo-electric unit (1040) and subject to the manipulation by the control unit (104) to transmit the rotation kinetics when the clutch (122) is closed; and to cause the first rotary part (1041 ) and/or the second rotary part (1042) of the dual power drive dynamo-electric unit)(1040) to engage in rotation for providing the dynamo-electric functions as expected from the dual power drive dynamo-electric unit when the clutch (122) is disengaged.
30. A series and parallel combined dual power system as claimed in Claim 29, wherein; the first rotary part (1041) of the dual power drive dynamo-electric unit (1040) is coupled to the rotary side of the brake (901), and the static side of the brake (901) is locked to the casing of the system; the second rotary part (1042) of the dual power drive dynamo-electric unit (1040) directly or indirectly through the optionally provided variable transmission (109) outputs to drive the load (120); members including the clutch (112), the brake (901), the clutch (122) and the dual power drive dynamo-electric unit (1040) may be separately provided, or share the same structure by two or more than two members thereof; with the clutch (112) closed and the brake (901) and the clutch (122) disengaged, the active rotation power source (100) drives the primary dynamo-electric (101) to function as a generator, and the power so generated is used to drive the dual power drive dynamo-electric unit (1040) to function as a motor and/or to recharge the rechargeable device (106) for the system to engage in series combined power drive operation; when both of the clutches (102), (112) are closed and both of the brake (901) and the clutch (122) are disengaged, the power generated by the primary dynamo-electric unit (101) and/or that from the rechargeable device (106) drive the dual power drive dynamo-electric unit (1040) for the rotation kinetics of the dual power drive dynamo-electric unit (1040) and those from the active rotation power source (100) to provide output of summarized speed;
or alternatively, the differential generation effects produced by the differential motion between the first and the second rotary parts (1041), (1042) of the dual power drive dynamo-electric unit (1040) recharges the rechargeable device (106), or both functions of the rotation kinetics from the dual power drive dynamo-electric unit (1040), the summarized speed output from the active rotation power source (100) as well as the differential generation effects operate at the same time. With the brake (901) disengaged, and all clutches (102), (112), (122) closed, the dual power drive dynamo-electric unit (1040) transmits the rotation kinetics from the active rotation power source (100) to drive the load (120); or independently functions as a motor or as a brake for power regeneration with the clutch (122) disengaged and the brake (901) closed; with both clutches (112), (122) disengaged and the brake (901) locked up, either or both of the power generated form the primary dynamo-electric unit (101) and that from the rechargeable device (106) jointly drive the dual power drive dynamo-electric unit (1040) to function as a motor.
Optionally, the second rotary part (1042) of the dual power drive dynamo-electric unit (1040) directly or indirectly through the variable transmission (109) or other transmission device drives one or multiple load (120); or the second rotary part (1042) of the dual power drive dynamo-electric unit (1040) is coupled to the input end of the variable transmission unit (109) that provides differential motion for both output ends capable of providing differential motion of the differential variable transmission unit (109) to drive the adapted load (120); in providing the operation of various functions related to the series combined power drive system by the preferred embodiment, the clutch (112) and the brake (901) are manipulated to stay in disengaged status while the active rotation power source (100) drives the primary dynamo-electric unit (101) to function as a generator; the power so generated drives the dual power drive dynamo-electric unit (1040) to function as a generator to drive the load; in the operation of various functions related to the series and parallel combined power drive system, the clutch (112) is closed and the brake 901 is disengaged.
31. A series and parallel combined dual power system as claimed in Claim 1, wherein; both the primary and the secondary dynamo-electric units (101), (103) share the same structure; the primary and the secondary dynamo-electric units (101), (103) are comprised of an external dynamo-electric structure (1011), a central dynamo-electric structure (1012) and an internal dynamo-electric structure (1013) in a co-axial construction of three circles.
Wherein, the external dynamo-electric structure (1011) and the exterior part of the central dynamo-electric structure (1012) coupled to the external dynamo-electric structure (1011) by way of dynamo-electric effects provide the functions otherwise provided by the primary dynamo-electric unit (101); while the internal dynamo-electric structure (1013) and the interior part of the central dynamo-electric structure (1012) coupled to the internal dynamo-electric structure (1013) by way of dynamo-electric effects provide the functions otherwise provided by the secondary dynamo-electric unit (103); the central dynamo-electric structure (1012) providing the dynamo-electric effects and sharing the same structure is fixed to the casing of the system without engaging in rotation; the external dynamo-electric structure (1011) is directly or indirectly coupled to the active rotation power source (109) through the optionally provided clutch (102) or the variable transmission unit (109); the clutch (112) is provided at where between the external and the internal dynamo-electric structures (1011), (1013); the internal dynamo-electric structure (1013) is directly coupled to the load (120) driven by it, or drives the load (120) through the optionally provided clutch (122) or the variable transmission unit (109); and the load coupled to the rotary part of the secondary dynamo-electric unit (103) is optionally coupled from the rotary part of the secondary dynamo-electric unit (103) to the input end of the variable transmission unit (109) capable of exercising differential motion for both output ends capable of exercising differential motion of the differential variable transmission unit(109) to drive the load adapted thereto.
32. A series and parallel combined dual power system as claimed in Claim 1, wherein; both the primary and the secondary dynamo-electric units (101), (103) share the same structure; the primary and the secondary dynamo-electric units (101), (103) are comprised of an external dynamo-electric structure (1011), a central dynamo-electric structure (1012) and an internal dynamo-electric structure (1013) in a co-axial construction of three circles; the external dynamo- electric structure (1011) and the exterior part of the central dynamo-electric structure (1012) coupled to the external dynamo-electric structure (1011) by way of dynamo-electric effects provide the functions otherwise provided by the primary dynamo-electric unit (101); while the internal dynamo-electric structure (1013) and the interior part of the central dynamo-electric structure (1012) coupled to the internal dynamo-electric structure (1013) by way of dynamo-electric effects provide the functions otherwise provided by the secondary dynamo-electric unit (103);the central dynamo-electric structure (1012) providing the dynamo-electric effects and sharing the same structure is fixed to the casing of the system without engaging in rotation; the central dynamo-electric structure (1012) is directly or indirectly coupled to the active rotation power source (109) through the optionally provided clutch (102) or the variable transmission unit (109); the clutch (112) is provided at where between the central and the internal dynamo-electric structures (1012), (1013); the internal dynamo-electric structure (1013) is directly coupled to the load (120) driven by it, or drives the load (120) through the optionally provided clutch (122) or the variable transmission unit (109); and the load coupled to the rotary part of the secondary dynamo-electric unit (103) is optionally coupled from the rotary part of the secondary dynamo-electric unit (103) to the input end of the variable transmission unit (109) capable of exercising differential motion for both output ends capable of exercising differential motion of the differential variable transmission unit (109) to drive the load adapted thereto.

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US10/851,207 US20050230975A1 (en) 2004-04-19 2004-05-24 Series and parallel combined dual power drive system
US10/851,207 2004-05-24
US10/918,487 US7173344B2 (en) 2004-04-19 2004-08-16 Series & parallel combined dual power drive system
US10/918,487 2004-08-16

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Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7377876B2 (en) * 2004-10-29 2008-05-27 Tai-Her Yang Split serial-parallel hybrid dual-power drive system
US7479091B2 (en) * 2005-08-15 2009-01-20 Tai-Her Yang Engine running at fixed speed incorporated controllable transmission power system
TWI287513B (en) 2005-12-19 2007-10-01 Ind Tech Res Inst Hybrid power system for vehicle
US7309938B1 (en) * 2006-05-31 2007-12-18 Smith Kelly S Rotary power converter
US7611004B2 (en) * 2006-08-07 2009-11-03 Deere & Company Control system and method for controlling an operational mode of a vehicle via multiple clutch assemblies
JP4495706B2 (en) * 2006-09-12 2010-07-07 本田技研工業株式会社 Hybrid vehicle
US8725383B2 (en) * 2008-07-16 2014-05-13 Tai-Her Yang Integrally combined operative control unit having multiple operative devices of different types
DE102008047476B4 (en) * 2008-09-17 2020-02-06 Bayerische Motoren Werke Aktiengesellschaft Control device for compensating alternating torques of an internal combustion engine
ITTO20090302A1 (en) * 2009-04-17 2009-07-17 Daniele Ragozzi THERMOMECHANICAL-ELECTRIC HYBRID GENERATOR WITH MUTUAL EXCHANGE OF ENERGY, IN PARTICULAR FOR TRACTION OF MOTOR VEHICLES.
JP2011219039A (en) * 2010-04-13 2011-11-04 Toyota Motor Corp Hybrid drive device for vehicle
US10536007B2 (en) 2011-03-05 2020-01-14 Powin Energy Corporation Battery energy storage system and control system and applications thereof
US9847654B2 (en) 2011-03-05 2017-12-19 Powin Energy Corporation Battery energy storage system and control system and applications thereof
US20130096749A1 (en) * 2011-10-18 2013-04-18 Fuel Motion Inc. Method for a vehicle control unit (VCU) for control of the engine in a converted hybrid electric powered vehicle
US8761981B2 (en) * 2011-10-18 2014-06-24 Fuel Motion Inc. Method and apparatus for a vehicle control unit (VCU), using current and historical instantaneous power usage data, to determine optimum power settings for a hybrid electric drive system
US8919483B2 (en) * 2012-01-03 2014-12-30 Hero Motorcorp, Ltd. Ridden vehicle with integrated fuel tank
CN104218795B (en) * 2013-06-04 2017-09-22 台达电子工业股份有限公司 Power inverter and its method of supplying power to
US9168836B2 (en) * 2013-12-13 2015-10-27 Powin Energy Corporation Non-traction battery controller and applications thereof
JP6481193B2 (en) * 2014-06-13 2019-03-13 三菱自動車工業株式会社 Electric vehicle
US10263436B2 (en) 2014-10-20 2019-04-16 Powin Energy Corporation Electrical energy storage unit and control system and applications thereof
CN107405991B (en) 2014-11-17 2021-04-06 阿尔普拉兹公司 Power assembly for vehicle
US10254350B2 (en) 2015-08-06 2019-04-09 Powin Energy Corporation Warranty tracker for a battery pack
US10153521B2 (en) 2015-08-06 2018-12-11 Powin Energy Corporation Systems and methods for detecting a battery pack having an operating issue or defect
US9923247B2 (en) 2015-09-11 2018-03-20 Powin Energy Corporation Battery pack with integrated battery management system
US10122186B2 (en) 2015-09-11 2018-11-06 Powin Energy Corporation Battery management systems (BMS) having isolated, distributed, daisy-chained battery module controllers
US10040363B2 (en) 2015-10-15 2018-08-07 Powin Energy Corporation Battery-assisted electric vehicle charging system and method
US9882401B2 (en) 2015-11-04 2018-01-30 Powin Energy Corporation Battery energy storage system
AT15328U1 (en) * 2016-05-19 2017-06-15 Ernst Fiala Dr Hybrid drive for motor vehicles
US11207967B2 (en) * 2016-12-01 2021-12-28 Cummins Inc. Systems and methods for controlling a hybrid engine system
US10699278B2 (en) 2016-12-22 2020-06-30 Powin Energy Corporation Battery pack monitoring and warranty tracking system
CN110505972B (en) * 2017-03-31 2023-02-28 本田技研工业株式会社 Vehicle with a steering wheel
CN107627831A (en) * 2017-10-03 2018-01-26 重庆瑞可腾汽车科技有限公司 Dual drive plug-in hybrid-power automobile
US11264918B2 (en) 2017-12-14 2022-03-01 Kohler Co. Isolated inverters
CN108528185B (en) * 2018-06-07 2024-01-19 精进电动科技股份有限公司 Longitudinally-arranged multi-gear electric driving power assembly
US11242044B2 (en) 2018-07-18 2022-02-08 Kohler Co. Motor generator control for fixed fuel source engine
JP2021020648A (en) * 2019-07-30 2021-02-18 マツダ株式会社 Vehicle control system
EP4153444A1 (en) * 2020-05-18 2023-03-29 Hyliion Inc. Drive train configurations for a vehicle comprising two motors/generators
CN113715800A (en) * 2020-05-22 2021-11-30 广州汽车集团股份有限公司 Controller and control method of vehicle with hybrid power coupling system and vehicle
WO2022215097A1 (en) * 2021-04-06 2022-10-13 Mavel edt S.p.A. Electric power module for a hibrydization system for thermal engines and hibrydization system including this module

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2857535B2 (en) * 1992-05-19 1999-02-17 株式会社エクォス・リサーチ Hybrid vehicle
JP2967103B2 (en) * 1993-05-24 1999-10-25 株式会社エクォス・リサーチ Hybrid vehicle
US6054844A (en) * 1998-04-21 2000-04-25 The Regents Of The University Of California Control method and apparatus for internal combustion engine electric hybrid vehicles
US6177734B1 (en) * 1998-02-27 2001-01-23 Isad Electronic Systems Gmbh & Co. Kg Starter/generator for an internal combustion engine, especially an engine of a motor vehicle
CN1055574C (en) * 1996-03-06 2000-08-16 杨泰和 Automatically-monitored and engine-driven assistant accumulator charging system
JPH09275673A (en) * 1996-03-28 1997-10-21 Tai-Haa Yan Combined power driver having three-layer electric machine structure which jointly use common structure
JP3292089B2 (en) * 1997-05-23 2002-06-17 三菱自動車工業株式会社 Hybrid electric vehicle
JP3341659B2 (en) * 1997-12-05 2002-11-05 日産自動車株式会社 Hybrid vehicle control device
US6554088B2 (en) * 1998-09-14 2003-04-29 Paice Corporation Hybrid vehicles
EP1097055B1 (en) * 1999-05-10 2004-12-29 Robert Bosch Gmbh Drivetrain arrangement for a motor vehicle and method for controlling the operation thereof
US6672415B1 (en) * 1999-05-26 2004-01-06 Toyota Jidosha Kabushiki Kaisha Moving object with fuel cells incorporated therein and method of controlling the same
JP4035805B2 (en) * 1999-08-09 2008-01-23 マツダ株式会社 Drive device for hybrid vehicle
JP4069556B2 (en) * 1999-10-07 2008-04-02 トヨタ自動車株式会社 Control method for power output device
JP2001211504A (en) * 2000-01-26 2001-08-03 Shigeo Tanahashi Electric vehicle
JP2002187426A (en) * 2000-12-20 2002-07-02 Hino Motors Ltd Controller for air conditioner
US6687581B2 (en) * 2001-02-07 2004-02-03 Nissan Motor Co., Ltd. Control device and control method for hybrid vehicle
US6575866B2 (en) * 2001-04-09 2003-06-10 New Venture Gear, Inc. Hybrid drive system for motor vehicle with powershift transmission
US6702709B2 (en) * 2001-04-09 2004-03-09 New Venture Gear, Inc. Drivetrain for hybrid motor vehicle
GB2374844A (en) * 2001-04-26 2002-10-30 Demaco Engineering Services Lt A series or parallel hybrid drive
US6994646B2 (en) * 2001-10-22 2006-02-07 The Timken Company Electro-mechanical infinitely variable transmission
US7520354B2 (en) * 2002-05-02 2009-04-21 Oshkosh Truck Corporation Hybrid vehicle with combustion engine/electric motor drive
JP3901041B2 (en) * 2002-07-10 2007-04-04 日産自動車株式会社 Torque control device for hybrid vehicle
CN1194874C (en) * 2002-08-26 2005-03-30 于耀庆 Multimotor four-wheel drive mode for electric car
JP3923452B2 (en) * 2002-09-13 2007-05-30 本田技研工業株式会社 Hybrid vehicle
US6962545B2 (en) * 2002-09-23 2005-11-08 Bae Systems Onctrols Multi-range parallel-hybrid continuously variable transmission
US6832148B1 (en) * 2003-10-14 2004-12-14 General Motors Corporation Automatic engine stop and restart mode for reducing emissions of a hybrid electric vehicle
US7042108B2 (en) * 2004-02-06 2006-05-09 Otto Farkas Backup power system

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JP2005312295A (en) 2005-11-04
US7173344B2 (en) 2007-02-06
AU2005201651A1 (en) 2005-11-03
CN103171418B (en) 2016-05-11
US20050230976A1 (en) 2005-10-20
EP1588885A2 (en) 2005-10-26
CN103171418A (en) 2013-06-26
EP2275316A3 (en) 2011-03-23
AU2005201651B2 (en) 2012-02-23
BRPI0501522A (en) 2005-12-06
BRPI0501522B1 (en) 2018-07-10
DE202005021997U1 (en) 2012-02-16
CA2504332C (en) 2012-04-03
EP2275316A2 (en) 2011-01-19
CN103171418B9 (en) 2016-08-24

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