CN104990212A - Method and system for intelligently regulating and controlling air conditioner - Google Patents

Method and system for intelligently regulating and controlling air conditioner Download PDF

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Publication number
CN104990212A
CN104990212A CN201510371244.5A CN201510371244A CN104990212A CN 104990212 A CN104990212 A CN 104990212A CN 201510371244 A CN201510371244 A CN 201510371244A CN 104990212 A CN104990212 A CN 104990212A
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China
Prior art keywords
air
conditioning
bluetooth module
wearable device
control
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Granted
Application number
CN201510371244.5A
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Chinese (zh)
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CN104990212B (en
Inventor
陈长升
吴丽雅
梁启光
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Guangdong Transtek Medical Electronics Co Ltd
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Guangdong Transtek Medical Electronics Co Ltd
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Priority to CN201510371244.5A priority Critical patent/CN104990212B/en
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Publication of CN104990212B publication Critical patent/CN104990212B/en
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/62Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/30Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/70Control systems characterised by their outputs; Constructional details thereof
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00Control inputs relating to air properties
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/50Control or safety arrangements characterised by user interfaces or communication
    • F24F11/56Remote control
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2120/00Control inputs relating to users or occupants
    • F24F2120/20Feedback from users

Abstract

The invention discloses a method and a system for intelligently regulating and controlling an air conditioner through wearable equipment, wherein the method mainly comprises the following steps: a comparison step, a first analysis step, a sending step, a second analysis step and a control step. The method and the system can automatically select the corresponding air conditioner to operate and can regulate and control the operation of the air conditioner according to the temperature of the human body.

Description

A kind of method and system of intelligent control air-conditioning
Technical field
The present invention relates to a kind of regulate and control the method and system of air-conditioning, particularly relate to a kind of method and system by wearable device intelligent control air-conditioning.
Background technology
The control methods of current air-conditioning mainly enter the region installed an air-conditioner user after, manually regulated and controled by remote controller, make air-conditioning export the wind of certain speed and temperature according to instruction.But such control methods can not automatically be closed after user leaves air-conditioning overlay area, and the wind speed of setting like this and temperature can not automatic floatings.On the other hand, human body is different in the temperature requirements of different conditions, such as, before and after human body strenuous exercise, human body fall asleep before and after, before and after human bathing, whether human body in indoor etc.People is when waking state, wind speed and temperature can be again regulated and controled according to the sensory feel of oneself, but people often feel cold or hot in just produce again the consciousness of regulating and controlling temperature, air-conditioning runs after accepting instruction, thus environment reaches life period delay when human body needs the temperature of (adaptations).Exceed body temperature regulation and control maincenter when human body needs threshold value in temperature just to react, and air-conditioning accept instruction after the variation of ambient temperature time have and postpone under both of these case, may because air-conditioning to be crossed and cool or overheatedly to be affected to human body, modal consequence is caught a cold sick exactly.Therefore, whether user enters air-conditioning overlay area to need one automatically to determine, and induction human body temperature needs and the method and system of intelligent control air-conditioning.
Now commercially there is a kind of equipment of intelligent control air-conditioning, by the temperature and humidity of non-contact infrared temperature and humidity measurement instrument human body skin surface, communicated information in home intelligent terminal regulation and control module by data-signal receiving-transmitting device again, carried out the desired temperature of auto-control air-conditioning by this intelligent terminal.But the modular assembly that whole flow process relates to is many, cost is high and influenced factor is many; The signal sending and receiving of this equipment are realized by WIFI, if occur, network connects disconnects, whole equipment failure; In addition, current most of family has an air-conditioning incessantly, when physical activity needs to regulate and control different air-conditioning to zones of different, realizes the way trouble of regulation and control multiple stage air-conditioning and uneconomical by multiple checkout gear; This equipment is by non-contacting infrared Temperature and Humidity, when human body enters sleep state, the humiture of the exposed skin surface outside quilt of human body that what this infrared detecting device can detect be only, and inside and outside quilt there is certain difference in human skin temperature, if only regulate and control air-conditioning with detected human external skin epidemic disaster, then easy erroneous judgement is caused to the temperature environment that human body really needs, inappropriate regulation and control are carried out to air-conditioning.
Therefore, need a kind of can intelligent selection and control to need the method and system of adaptive air-conditioning easily.
Summary of the invention
The object of the invention is the defect existed to overcome prior art, a kind of method and system by wearable device intelligent control air-conditioning is provided.In order to realize this purpose, the technical solution used in the present invention is as follows.
According to the first aspect of the embodiment of the present invention, a kind of method by wearable device intelligent control air-conditioning is provided, comprise: comparison step, wearable device contrasts the signal strength signal intensity RSSI matching air-conditioning bluetooth module broadcast message collected by bluetooth module scanning one by one, using the air-conditioning corresponding to signal strength signal intensity RSSI maximum as the object that will control; First analyzing step, wearable device resolves the broadcast message of the air-conditioning bluetooth module that will control, and obtains the current state of air-conditioning; Forwarding step, wearable device, according to obtained air-conditioning current state, is gone out correspondingly control instruction and corresponding air-conditioning bluetooth module MAC or air-conditioning numbering group packet broadcast; Second analyzing step, after air-conditioning bluetooth module scans wearable device broadcast message, resolves to obtain control instruction to it; And rate-determining steps, the control instruction that air-conditioning master control borad obtains according to air-conditioning bluetooth module is started shooting and temperature adjustment to air-conditioning.
According to an embodiment, optionally, described also comprises pairing step by the method for wearable device intelligent control air-conditioning, for wearable device bluetooth module with carry out pairing between air-conditioning bluetooth module and be connected, mutual MAC, and air-conditioning bluetooth module is numbered on wearable device.
According to another embodiment, optionally, described also comprises checking procedure by the method for wearable device intelligent control air-conditioning, whether mate with the MAC of self for the air-conditioning bluetooth module MAC that comprises in the information of air-conditioning bluetooth module verification wearable device broadcast, or verify the air-conditioning numbering comprised and number with the air-conditioning distributed to air-conditioning when matching and whether mate.
According to another embodiment, optionally, described also comprises setting procedure by the method for wearable device intelligent control air-conditioning, and for the user's shell temperature detected according to wearable device, setting regulates the control instruction of air-conditioner temperature.
According to an embodiment, preferably, in described setting procedure, human body physiological status, human motion state that the human body physiological parameter index analysis such as human heart rate, blood oxygen concentration also detected according to wearable device obtains, setting regulates the control instruction of air-conditioner temperature.
According to another embodiment, optionally, described also comprises shutdown procedures by the method for wearable device intelligent control air-conditioning, for scanning the broadcast message less than wearable device bluetooth module within a predetermined period of time when air-conditioning bluetooth module, or when the signal strength signal intensity RSSI of the bluetooth module broadcast message scanned is less than predetermined value, close air-conditioning.
According to the second aspect of the embodiment of the present invention, provide a kind of system of intelligent control air-conditioning, comprising: wearable device, it comprises bluetooth module further; Air-conditioning bluetooth module, communicates to connect with airconditioning control mainboard; Wherein wearable device bluetooth module matches with air-conditioning bluetooth module and is connected, and wearable device is configured to contrast one by one the signal strength signal intensity RSSI matching air-conditioning bluetooth module broadcast message collected by bluetooth module scanning, using the air-conditioning corresponding to signal strength signal intensity RSSI maximum as the object that will control; The control information that the wearable device bluetooth module of acquisition sends is sent to air-conditioning master control borad to start shooting to air-conditioning and temperature adjustment by described air-conditioning bluetooth module configuration one-tenth, described air-conditioning bluetooth module is also mixed with the broadcast message scanned within a predetermined period of time less than wearable device bluetooth module, or when the signal strength signal intensity RSSI of the bluetooth module broadcast message scanned is less than predetermined value, close air-conditioning.
According to an embodiment, optionally, described wearable device comprises temperature sensor, biochemical sensor and/or acceleration transducer further, for detecting user's shell temperature, biochemical indicator and/or motion state, to determine the control instruction regulating air-conditioner temperature thus.
According to another embodiment, optionally, the system of described intelligent control air-conditioning also comprises intelligent terminal, for the information of wearable device user profile and this equipment being sent to air-conditioning by WIFI, BLE or other wireless networks or cable network.
According to another embodiment, optionally, the system of described intelligent control air-conditioning also comprises artificial regulatory module, for manually closing or opening air-conditioning.
Corresponding air-conditioning can be automatically selected to run according to method and system of the present invention, and can according to human body physiological status, human motion states such as human body temperature, regulation and control operation of air conditioner.
Be specifically described the present invention by embodiment below in conjunction with accompanying drawing, wherein identical or substantially identical parts adopt identical Reference numeral instruction.
Accompanying drawing explanation
Fig. 1 is the indicative flowchart of the method by wearable device intelligent control air-conditioning according to one embodiment of the invention;
Fig. 2 is the indicative flowchart of the method by wearable device intelligent control air-conditioning according to another embodiment of the present invention;
Fig. 3 is the indicative flowchart that process of matching according to the bracelet of one embodiment of the invention and air-conditioning is described;
Fig. 4 is the indicative flowchart illustrated according to the comparison step of one embodiment of the invention and the process of the first analyzing step;
Fig. 5 is the indicative flowchart illustrated according to the forwarding step of one embodiment of the invention and the process of the second analyzing step;
Fig. 6 is the indicative flowchart illustrated according to the checking procedure of one embodiment of the invention and the process of rate-determining steps;
Fig. 7 illustrates the indicative flowchart being controlled the detailed process of air-conditioning by bracelet according to one embodiment of the invention;
Fig. 8 is the schematic block diagram of the system of intelligent control air-conditioning according to one embodiment of the invention.
Detailed description of the invention
As shown in Figure 1, be the method by wearable device intelligent control air-conditioning according to one embodiment of the invention, comprise: comparison step 102, the first analyzing step 104, forwarding step 106, the second analyzing step 108, and rate-determining steps 110.In other embodiments, also comprise alternatively: pairing step 101, setting procedure 105, checking procedure 109, and/or shutdown procedures 111, as shown in Figure 2.Below above-mentioned steps is described in detail, is wherein described using bracelet as the instantiation of wearable device, but do not get rid of other any type of wearable devices, such as wrist-watch, ring etc.
Bluetooth GAP (GENERIC ACCESS PROFILE) role includes: Broadcaster, Observer, Peripheral and Central.Wherein Broadcaster: for broadcast data; Observer: for receiving broadcast data, and also can obtain signal strength signal intensity RSSI; Peripheral: support that single BLE connects, and as the person of being connected that BLE connects, connected by Central, controller is as slave role; Central: support that multiple BLE connects, and as the promoter that BLE connects, connect Peripheral, controller is as master role.
Current bracelet BLE adopts single Broadcaster and Peripheral combination function usually, is broadcasted by Broadcaster, is received by Observer scanning; And to be connected by Central as Peripheral and perform control instruction.Or adopt single Observer and Central combination function, receive Broadcaster broadcast by Observer scanning; And connect Peripheral as Central and perform control instruction, but adopt Observer pattern, need ceaselessly to scan broadcast, power consumption can be very large, and normally the relative power consumption such as mobile phone, Bridge, air-conditioning is large, can the equipment use of direct plug-in.
Bracelet and air-conditioning bluetooth module (BLE) are as having Broadcaster, Observer, Peripheral and Central function realizing BLE simultaneously.Bracelet, when not having control operation, adopts the work of Broadcaster and Peripheral integrated mode, when there being control operation, adopting Broadcaster and Peripheral work in combination, also adopting the Observer of of short duration (such as 1 second) to work simultaneously; The optional Central that also adopts works, adopt in this way, while can guaranteeing that user uses other equipment (such as mobile phone A PP) to be connected with bracelet, bracelet also normally, exactly can control air-conditioning, and can not work as Observer due to of short duration, the optional Central that also adopts works, and the cruising time of bracelet battery is affected.Air-conditioning bluetooth module (BLE) adopts Broadcaster, Observer and Central to work always simultaneously, alternatively, adopts Peripheral work simultaneously.Air-conditioning bluetooth module (BLE) adopts Broadcaster to broadcast the broadcast message of air-conditioning current state (such as air-conditioner switch state, air-conditioning design temperature, air-conditioning set model, air-conditioning wind speed setting etc.), alternatively broadcast pairing broadcast message; Observer is adopted to scan the broadcast message (pairing broadcast or control instruction broadcast) of bracelet; Adopt Central to connect bracelet, match; Peripheral is adopted to be adopted Central to carry out connection pairing by bracelet alternatively.When adopting Broadcaster mode of operation, broadcast message can comprise: one or several the combination in Service UUIDs, Local Name, Flags, Manufacturer Specific Data, TX Power Level, Service Data, Service Solicitation, Slave Connection Interval Range.
For the situation that bracelet bluetooth module and air-conditioning bluetooth module have matched, then following pairing process can be omitted.But, in the embodiment that bracelet bluetooth module and air-conditioning bluetooth module do not match, then need to carry out following pairing process (step 101).
According to an embodiment, bracelet adopts Broadcaster and Peripheral combination, and air-conditioning bluetooth module (BLE) is as Observer and Central combination, and pairing process is: bracelet adopts Broadcaster can broadcast pairing broadcast message; Air-conditioning bluetooth module (BLE) can scan broadcast message as Observer, mates, as shown in Figure 3 scanning broadcast message with pairing broadcast message.If broadcast message is mated with unpaired message, air-conditioning bluetooth module (BLE) just performs Master role as Central and goes to connect bracelet; Bracelet performs slave role as Peripheral and is connected by air-conditioning bluetooth module.Mutual MAC after bracelet and air-conditioning bluetooth module (BLE) connect, air-conditioning bluetooth module (BLE) is numbered on bracelet, and bracelet is transferred to air-conditioning bluetooth module (BLE) user profile such as the height of user, body weight, sex, ages, after air-conditioning bluetooth module (BLE) receives bracelet user profile, user profile is passed to air-conditioning master control borad.Alternatively, the carrying out of safety matches, and after bracelet and air-conditioning can be made all to enter pairing mode, matches.
Such as, bracelet broadcast message has: Local Name is " LS ", and Flags is " General Discoverable Mode ", and Manufacturer Specific Data is pairing flag and bracelet MAC.The broadcast message that air-conditioning bluetooth module (BLE) scans bracelet includes: Local Name is " LS ", and Flags is " General Discoverable Mode ", and Manufacturer Specific Data is pairing flag and bracelet MAC.So, air-conditioning bluetooth module (BLE) just goes to connect bracelet, and mutual MAC, and bracelet is transferred to air-conditioning bluetooth module (BLE) user profile such as the height of user, body weight, sex, ages, after air-conditioning bluetooth module (BLE) receives bracelet user profile, user profile is passed to air-conditioning master control borad.
According to another embodiment, bracelet adopts Observer and Central combination, air-conditioning bluetooth module (BLE) combines as Broadcaster and Peripheral, pairing process is: bracelet is by some trigger conditions (as button triggers), in the pattern that Broadcaster or Peripheral or Broadcaster and Peripheral that keep normal work work simultaneously, also adopt Observer to scan the pairing broadcast message of air-conditioning bluetooth module (BLE) simultaneously; If air-conditioning bluetooth module (BLE) broadcast message that bracelet scans is mated with pairing broadcast message, bracelet just adopts Central mode of operation simultaneously, connect air-conditioning bluetooth module (BLE), and mutual MAC, air-conditioning bluetooth module (BLE) is numbered on bracelet, and bracelet is transferred to air-conditioning bluetooth module (BLE) user profile such as the height of user, body weight, sex, ages; After air-conditioning bluetooth module (BLE) receives bracelet user profile, user profile is passed to air-conditioning master control borad.Alternatively, the carrying out of safety matches, and after bracelet and air-conditioning can be made all to enter pairing mode, matches.
According to another embodiment, optionally, air-conditioning bluetooth module (BLE), as Broadcaster and Peripheral, is connected by mobile phone A PP, passes to air-conditioning bluetooth module (BLE) by the user profile such as height, body weight, sex, age of mobile phone A PP becket MAC and bracelet user.After air-conditioning bluetooth module (BLE) receives bracelet user profile, user profile is passed to air-conditioning master control borad.Correspondingly, mobile phone A PP sends bracelet to the MAC of air-conditioning bluetooth module.
According to another embodiment, optionally, air-conditioning master control borad obtains bracelet MAC by network high in the clouds, and the user profile such as the height of bracelet user, body weight, sex, age, and becket MAC passes to air-conditioning bluetooth module (BLE).Correspondingly, obtained the MAC of air-conditioning bluetooth module by network high in the clouds, the MAC of air-conditioning bluetooth module is passed to bracelet.
As shown in Figure 4, the process of comparison step 102 and the first analyzing step 104 is described.Wherein in comparison step 102, bracelet adopts Observer mode of operation, performs scanning air-conditioning Bluetooth broadcast information action; Bracelet is by the broadcast message (frame 401) of the multiple air-conditioning bluetooth module of scanning (such as 1 to n module), collect air-conditioning bluetooth module (BLE) broadcast message of having matched around, correspondingly also get the signal strength signal intensity RSSI(frame 403 of corresponding air-conditioning bluetooth module); Bracelet is by contrasting the signal strength signal intensity RSSI(frame 405 of the air-conditioning bluetooth module that the surrounding that collects had matched one by one), obtain air-conditioning corresponding to RSSI maximum as the object that will control.In the first analyzing step 104, the broadcast message that bracelet resolves the air-conditioning bluetooth module that will control obtains the air-conditioning bluetooth module MAC(frame 407 that will control), obtain the current state (frame 409) of air-conditioning.
Bracelet sends correspondingly control instruction (step 106) after obtaining the current state of the air-conditioning that will control.Specifically, in one embodiment, if air-conditioning current state is "Off", the control instruction correspondingly sent is exactly "ON".
In another embodiment, also can comprise setting procedure 105, for the user's shell temperature detected according to wearable device (such as bracelet), determine the control instruction regulating air-conditioner temperature.Generally speaking, normal body temperature is 36.2-37.2 DEG C, and the temperature of human skin is about about 33 DEG C.When indoor temperature is higher than the sensation just having heat when 33 DEG C, then have cool sensation lower than when 13 DEG C.When environmental condition is temperature 25 DEG C, when relative humidity is 50%, human body is in the most normal optimal thermal equilibrium state.At this temperature, human body does not have warm-cold sensitivity, and the capillary diastole balance in health, sensation as snug as a bug in a rug.In summer, the optimum temperature of human body is slightly higher than 25 DEG C, is 26-28 DEG C.In the winter time, the optimum temperature of human body is 18-25 DEG C.In summer, when temperature starts to rise, until after more than 32 DEG C, human body starts heating, and mood produces fluctuation.Just need this time to take some measures, regulate body temperature.Therefore, a home from home temperature is with summer 26-28 DEG C and winter 18-25 DEG C for standard, and the fiducial temperature presetting summer air-conditioning is 26 DEG C, and the fiducial temperature of winter air-conditioning is 20 DEG C.Wearable device (such as bracelet) is by temperature sensor senses human body temperature, biochemical indicator such as biochemical sensor induction human heart rate, blood oxygen concentration etc., acceleration transducer induction human motion state, analyze to obtain current human's shell temperature, body physiological state, motion state etc. by many index, determine control instruction.Concrete analysis process is as follows.
(1) contrasted by body surface temperature and 33 DEG C (temperature of human normal skin surface), analyze that human body is current is in heat, cold or comfortable state.When body surface temperature is higher than 33 DEG C, consider that air-conditioner temperature needs to turn down in principle; When body surface temperature is lower than 33 DEG C, consider that air-conditioner temperature needs to heighten in principle.Wherein, amplitude modulation size is determined according to the difference size of body surface temperature and 33 DEG C.
(2) analyze human body by physiological status parameter parameters such as () such as body temperature, human body oxygen demand, heartbeat frequency, respiratory rates and be in heat radiation, heat absorption or poised state.These parameters can be used for auxiliary above-mentioned (1) item analysis to the regulation and control of air-conditioner temperature.
(3) by human motion state, motion intense degree, the height whether being necessary adjusting ambient temperature and temperature adjustment amplitude is analyzed.
Under human body is in normal activity states, only consider the temperature value of above-mentioned (1), (2) and (3) Xiang Zeke analysis regulation and control, such as now air-conditioning can consider that the adjustment amplitude adopted is 0-2 DEG C, and the minimum of a value once adjusted is 0.5 DEG C; When human body is kept in motion, caloric value is large, air-conditioning needs the temperature reduced to maintain comfortable environment, but need control adjustment temperature can not be too low, avoid causing human body to catch a cold, this is that in order to dispel the heat, pore magnifies because body calorific value in motion state is large, cold air easily enters human body by pore, causes and catches a cold; In addition, the air that the temperature difference is larger blows to skin surface can make pore close, and is unfavorable for perspire.Under motion state, movement degree Shaoxing opera is strong, and human body is larger to cooling demand, needs adjustment temperature amplitude to want corresponding increasing.
(4) in conjunction with above-mentioned (1), (2) and (3) item analysis, the state that human body is hot and cold, comfortable is judged by body surface temperature and human body physiological state analysis, judge the degree that human body is hot and cold, and then judge that air-conditioning needs to heighten or turn down and the size of amplitude modulation, then take human motion state and motion intense degree into consideration and finally set the amplitude that air-conditioning needs regulation and control.Such as, the amplitude of regulation and control can be set as 0-4 DEG C, the minimum of a value once adjusted is 0.5 DEG C.
As shown in Figure 5, the process of forwarding step 106 and the second analyzing step 108 is described.Bracelet obtains air-conditioning current state and/or sets up correspondingly after control instruction, correspondingly control instruction and corresponding air-conditioning bluetooth module (BLE) MAC or air-conditioning numbering (namely bracelet carries out a numbering to air-conditioning when matching) according to Bluetooth specification, carrying out broadcast message group packet broadcast and going out (frame 501).After air-conditioning bluetooth module (BLE) scans bracelet broadcast message (frame 503), resolve this broadcast message acquisition control instruction and corresponding air-conditioning bluetooth module (BLE) MAC or air-conditioning and number (frame 505).
In another embodiment, also checking procedure 109 is comprised alternatively.As shown in Figure 6, the process of checking procedure 109 and rate-determining steps 110 is described.Whether air-conditioning bluetooth module (BLE) MAC that air-conditioning bluetooth module (BLE) verification obtains mates (frame 601) with the MAC of self, or whether mate to the air-conditioning numbering of air-conditioning distribution when verifying the pairing of current bracelet, if be defined as mating (frame 603), air-conditioning bluetooth module (BLE) is just sent to air-conditioning master control borad (frame 605) corresponding control instruction, and air-conditioning master control borad performs corresponding control command (frame 607) after receiving instruction; If be defined as not mating (frame 603), then directly return (frame 609).Wherein control the detailed process of air-conditioning as shown in Figure 7 by bracelet.
In yet another embodiment, also comprise shutdown procedures 111 alternatively, for scanning the broadcast message less than wearable device bluetooth module within a predetermined period of time when air-conditioning bluetooth module, or when the signal strength signal intensity RSSI of the bluetooth module broadcast message scanned is less than predetermined value, close air-conditioning.Realize this automatic shutdown step, will judge whether people enters or leave air-conditioning region.Air-conditioning bluetooth module (BLE), as Observer, scans the broadcast message of bracelet always.Because RSSI can judge the distance of bracelet distance air-conditioning, when bracelet is the closer to air-conditioning bluetooth module (BLE), RSSI is larger; When bracelet is more away from air-conditioning bluetooth module (BLE), RSSI is less, until can not receive bracelet Bluetooth broadcast.So when air-conditioning bluetooth module (BLE) can scan the broadcast message of corresponding bracelet, and when RSSI is greater than predetermined settings, just think that people enters air-conditioning region; When air-conditioning bluetooth module (BLE) scanning is less than the broadcast message of the bracelet of correspondence, or the broadcast message of corresponding bracelet can be scanned, but when RSSI is less than or equal to predetermined settings, just think that people leaves air-conditioning region.Carry out the startup and shutdown of air-conditioning (comprising air-conditioning bluetooth module (BLE) and air-conditioning master control borad) accordingly, or intelligent decision people leaves automatic shutdown after a period of time of air-conditioning region.The settings that wherein RSSI is predetermined can be determined by demarcation, as bracelet is placed on air-conditioning region and the critical place leaving air-conditioning region by user, air-conditioning scans current broadcast, and obtains current RSSI value, the RSSI value obtained as predetermined settings.
According to the present invention, the beneficial effect that whole regulate and control method is connected by bluetooth comprises: exchanging of air-conditioning and bracelet information is realized with docking directly to be broadcasted with scanning by Bluetooth broadcast, reduce the step needed by M signal receiving-transmitting device, reduce the dependence supported outside, whole operating process is convenient, fast.
The beneficial effect of intelligent control comprises: when people is in zones of different activity, corresponding air-conditioning can be selected to run, and reduces the false touch rate to air-conditioning regulation and control, reduces unnecessary energy waste; When human body is in different active state, human body temperature intelligent control operation of air conditioner automatically can be responded to; Improve the home intelligence of air-conditioning, when human body enters indoor, intimate regulation and control air-conditioning is its service, and when human body leaves indoor, intelligence closes air-conditioning, and the situation of pass air-conditioning occurs to avoid people to forget.
The beneficial effect of the detection means such as temperature sensor, biochemical sensor induction human body temperature comprises: avoid merely by the unicity of temperature sensor senses temperature, multiple judgment mode can improve human body temperature and the precision judging needed by human body temperature, the situation reducing unnecessary regulation and control occurs (such as human body also can be different at sleep state bracelet present position different temperatures environment), intellectual analysis temperature adjustment amplitude, improves intelligent.
In other embodiments, can also Artificial Control step be passed through, such as, by the button M be arranged on bracelet, Artificial Control be carried out to air-conditioning.Now, the function of button is ON/OFF, such as, when air-conditioning operationally, even if body temperature reflection needs the operation of air-conditioning to maintain corresponding environment temperature, but in order to energy saving, when user wishes to close air-conditioning, short button M, air-conditioning is out of service.When air-conditioning be in not running status time, user wish open air-conditioning time, short button M, air-conditioning brings into operation.The benefit arranging artificial regulatory is: maintain suitable environment temperature when people need air-conditioning to operate, but due to other factors need air-conditioning out of service time, people can close air-conditioning according to subjective consciousness; When after the closedown air-conditioning of people at subjective initiative, air-conditioning can be reopened.
As shown in Figure 8, it is the schematic block diagram of the system 800 of the intelligent control air-conditioning according to one embodiment of the invention, comprise: wearable device 1000, and to be attached on air-conditioning and the air-conditioning bluetooth module 1100 communicated to connect with airconditioning control mainboard, wherein wearable device 1000 comprises wearable device bluetooth module 1020 further.Wherein wearable device bluetooth module 1020 matches with air-conditioning bluetooth module 1100 and is connected, and wearable device is configured to contrast one by one the signal strength signal intensity RSSI matching air-conditioning bluetooth module broadcast message collected by bluetooth module scanning, using the air-conditioning corresponding to signal strength signal intensity RSSI maximum as the object that will control; Described air-conditioning bluetooth module 1100 is configured to send the control information that the wearable device bluetooth module of acquisition sends to air-conditioning master control borad to regulate and control air-conditioning, and described air-conditioning bluetooth module 1100 is also mixed with the broadcast message scanned within a predetermined period of time less than wearable device bluetooth module, or when the signal strength signal intensity RSSI of the bluetooth module broadcast message scanned is less than predetermined value, close air-conditioning.
In another embodiment, as shown in Figure 8, the system 800 of intelligent control air-conditioning also comprises intelligent terminal 1200 alternatively, such as with equipment or the cloud server of BLE function, it passes through WIFI, BLE or other wireless networks or cable network and the user profile of wearable device (such as height, age, body weight etc.) and facility information (MAC of such as bracelet) is sent to air-conditioning.
In another embodiment, as shown in Figure 8, described wearable device 1000 can comprise temperature sensor, biochemical sensor and/or acceleration transducer 1040 further, for detecting user's shell temperature, biochemical indicator and/or motion state, to set the control instruction regulating air-conditioner temperature thus.
In other embodiments, as shown in Figure 8, described wearable device 1000 can comprise artificial regulatory module 1060 further, such as, be arranged on the button M on bracelet, for manually closing or opening air-conditioning.
According to the system 800 of the intelligent control air-conditioning of above-described embodiment, can be realized by software, hardware, firmware or other combinations.
Described the present invention by specific embodiment above, but the present invention is not limited to these specific embodiments.Those skilled in the art should be understood that, various amendment, equivalent replacement, change etc. can also be made to the present invention, such as two or more steps or module is divided into realize the step of in above-described embodiment or module, or contrary, the function of the multiple step in above-described embodiment or module is placed in a step or module and realizes.But, as long as these conversion do not deviate from spirit of the present invention, all should within protection scope of the present invention.In addition, some terms that present specification and claims use, such as " first ", " second " etc. are not restriction, are only used to be convenient to describe.In addition, " embodiment ", " another embodiment " etc. described in above many places represent different embodiments, can certainly by its all or part of combination in one embodiment.

Claims (10)

1., by a method for wearable device intelligent control air-conditioning, it is characterized in that, comprising:
Comparison step, wearable device contrasts the signal strength signal intensity RSSI matching air-conditioning bluetooth module broadcast message collected by bluetooth module scanning one by one, using the air-conditioning corresponding to signal strength signal intensity RSSI maximum as the object that will control;
First analyzing step, wearable device resolves the broadcast message of the air-conditioning bluetooth module that will control, and obtains the current state of air-conditioning;
Forwarding step, wearable device, according to obtained air-conditioning current state, is gone out correspondingly control instruction and corresponding air-conditioning bluetooth module MAC or air-conditioning numbering group packet broadcast;
Second analyzing step, after air-conditioning bluetooth module scans wearable device broadcast message, resolves to obtain control instruction to it; And
Rate-determining steps, the control instruction that air-conditioning master control borad obtains according to air-conditioning bluetooth module is started shooting and temperature adjustment to air-conditioning.
2. the method by wearable device intelligent control air-conditioning as claimed in claim 1, is characterized in that, also comprise:
Pairing step, for wearable device bluetooth module with carry out pairing between air-conditioning bluetooth module and be connected, mutual MAC, and air-conditioning bluetooth module to be numbered on wearable device.
3. the method by wearable device intelligent control air-conditioning as claimed in claim 1, is characterized in that, also comprise:
Whether whether checking procedure, mate with the MAC of self for the air-conditioning bluetooth module MAC that comprises in the information of air-conditioning bluetooth module verification wearable device broadcast, or verify the air-conditioning numbering comprised and number with the air-conditioning distributed to air-conditioning when matching and mate.
4. the method by wearable device intelligent control air-conditioning as claimed in claim 1, is characterized in that, also comprise:
Setting procedure, for the user's shell temperature detected according to wearable device, setting regulates the control instruction of air-conditioner temperature.
5. the method by wearable device intelligent control air-conditioning as claimed in claim 4, it is characterized in that: in described setting procedure, the human heart rate also detected according to wearable device, blood oxygen concentration, human motion state, setting regulates the control instruction of air-conditioner temperature.
6. the method by wearable device intelligent control air-conditioning as described in any one of claim 1 to 5, is characterized in that, also comprise:
Shutdown procedures, for scanning the broadcast message less than wearable device bluetooth module within a predetermined period of time when air-conditioning bluetooth module, or when the signal strength signal intensity RSSI of the bluetooth module broadcast message scanned is less than predetermined value, closes air-conditioning.
7. a system for intelligent control air-conditioning, is characterized in that, comprising:
Wearable device, it comprises bluetooth module further;
Air-conditioning bluetooth module, communicates to connect with airconditioning control mainboard;
Wherein wearable device bluetooth module matches with air-conditioning bluetooth module and is connected, and wearable device is configured to contrast one by one the signal strength signal intensity RSSI matching air-conditioning bluetooth module broadcast message collected by bluetooth module scanning, using the air-conditioning corresponding to signal strength signal intensity RSSI maximum as the object that will control; Described air-conditioning bluetooth module configuration becomes to send the control information that the wearable device bluetooth module of acquisition sends to air-conditioning master control borad to regulate and control air-conditioning, and be also mixed with the broadcast message scanned within a predetermined period of time less than wearable device bluetooth module, or when the signal strength signal intensity RSSI of the bluetooth module broadcast message scanned is less than predetermined value, close air-conditioning.
8. the system of intelligent control air-conditioning as claimed in claim 7, it is characterized in that, described wearable device comprises further:
Temperature sensor, biochemical sensor and/or acceleration transducer, for detecting user's shell temperature, biochemical indicator and/or motion state, to determine the control instruction regulating air-conditioner temperature thus.
9. the system of intelligent control air-conditioning as claimed in claim 7, is characterized in that, also comprise:
Intelligent terminal, for sending air-conditioning by WIFI, BLE or other wireless networks or cable network to the information of wearable device user profile and this equipment.
10. the system of the intelligent control air-conditioning as described in any one of claim 7 to 9, is characterized in that, also comprise:
Artificial regulatory module, for manually closing or opening air-conditioning.
CN201510371244.5A 2015-06-30 2015-06-30 Method and system for intelligently regulating and controlling air conditioner Expired - Fee Related CN104990212B (en)

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CN105757904A (en) * 2016-04-05 2016-07-13 上海师范大学 Adaptive air conditioner on basis of wearable equipment
CN105864985A (en) * 2016-05-17 2016-08-17 珠海格力电器股份有限公司 Wearable intelligent device used for controlling air conditioner and air conditioner control method
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