EP3101358A1 - Device for influencing indoor air conditions - Google Patents
Device for influencing indoor air conditions Download PDFInfo
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- EP3101358A1 EP3101358A1 EP16170195.8A EP16170195A EP3101358A1 EP 3101358 A1 EP3101358 A1 EP 3101358A1 EP 16170195 A EP16170195 A EP 16170195A EP 3101358 A1 EP3101358 A1 EP 3101358A1
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- EP
- European Patent Office
- Prior art keywords
- room
- control unit
- climate
- battery compartment
- power supply
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/46—Improving electric energy efficiency or saving
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/52—Indication arrangements, e.g. displays
- F24F11/523—Indication arrangements, e.g. displays for displaying temperature data
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/56—Remote control
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
- F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
- F24F11/84—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers using valves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/52—Indication arrangements, e.g. displays
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
- F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
Definitions
- the invention relates to a device for influencing the indoor climate in heated or air-conditioned spaces.
- climate meters are also known, which indicate a ventilation requirement based on the measured data by comparing the measured values with setpoints.
- indoor climate systems are known in which the windows of the room are opened or closed by means of motor drives. Such a configuration can be retrofitted only at great expense.
- indoor climate control devices which not only indicate the ventilation requirement via manual window ventilation, but also actuate a ventilation system with or without heat recovery. Even such systems are extremely complex and correspondingly expensive to buy. A retrofitting of existing premises is associated with high costs.
- Systems are also known in which the heating or cooling source is reduced in power or switched off. For example, such systems have integrated electronic contacts on the windows, so that they both over Temperature measurement can also be controlled via the electronic contact when opening / closing the windows. Even such systems require extremely costly measures.
- wired window contacts which pass on the signal of the window open detection to a room temperature controller for a forced reduction in room temperature, require a high installation effort, which is extremely unfavorable, above all because of structural interventions in the aftermarket business.
- the present invention seeks to provide a device of the generic type, which provides a low cost with respect to purchase, installation and operation, a comfortable operation option, the indoor climate in heated or air-conditioned spaces while avoiding unnecessary energy losses influence and extend the scope of application in the room air conditioning by simple retrofit option.
- Such a device combines the measurement and display of room climate values with the control of the room temperature and allows visualization and adjustment of all room climate values via just one display and user interface.
- room climate data can be evaluated directly and used for room temperature control, so that when performing Ventilation unnecessary energy losses are avoided.
- controllable electronic actuator has inputs and outputs for data communication with the room control unit, the transmitted from the room control unit values
- To control the electronic actuator can here directly take into account information from the evaluation of the room climate parameters.
- a significant advantage is achieved to display the room climate and to improve it by incorporating simplified ventilation measures, such as window ventilation, and to reduce heating and / or cooling energy losses during these ventilation measures, the device of an electronic room control unit, the room climate data such as carbon dioxide, humidity, odors and temperature via their own sensors measures and / or received from external sensors, displays, evaluates and provides these via outputs for data communication, and a control device for the room temperature and with an addressable by the control device electronic Actuator for Valves for setting a volume flow in a heating or cooling system communicates.
- simplified ventilation measures such as window ventilation
- the device of an electronic room control unit the room climate data such as carbon dioxide, humidity, odors and temperature via their own sensors measures and / or received from external sensors
- displays evaluates and provides these via outputs for data communication
- An advantageous embodiment of the device results in terms of their energy supply by the optional equipment with batteries or the connection to a power grid.
- the installation effort can be further reduced on the other hand, using the same device and a supply can be retrofitted via the mains.
- the room control unit has a battery compartment for energy supply via batteries, which can be closed with a cover plate, and which is designed for power supply via the power grid, the cover plate as a power supply or connected via a power cable with such a , With such accessories, the room control unit can be converted from battery supply to mains power supply very quickly and at low cost, without having to make any further changes to the room control unit.
- a preferred application of the cover results when this forms the back of the room control unit and is designed as a stand for a table installation or as a wall bracket.
- a particular advantageous design of the room control unit arises in the case of supply via the power grid, since then the interior of the battery compartment remains free and can be integrated in these additional components for functional extensions of the device for displaying the indoor environment.
- a preferred application results from the use of a sensor for detecting the carbon dioxide content CO 2 of the room air, which is connected to an electronic board, housed as a unit in the interior of the battery compartment and closed by the cover plate.
- a particularly advantageous functional extension is obtained by recording the temporal changes of indoor climate data with which gradients can be formed and used for influencing the room climate values.
- this gradient is formed from measured CO2 values, then this can be used advantageously by the room control unit for controlling the energy supply for space heating and / or room air conditioning.
- the gradient formation is triggered in a suitable manner by a manual ventilation measure, eg window ventilation, since when opening the window, a high CO2 content in the room air falls very quickly. Conversely, this increases again when the window is closed. Since in the meantime the power supply for heating or cooling means unnecessary power consumption, the gradient is used as a signal for shutting down the heating or cooling system.
- a manual ventilation measure eg window ventilation
- the FIG. 1 shows a schematic representation of an arranged in a space device for displaying room climate values.
- the window F represents a manual ventilation device.
- the device consists of an electronic room control unit 1, which measures indoor climate data with its own sensors or receives transmitted from external sensors, evaluates and provides via outputs (eg wireless sensor) for data communication.
- outputs eg wireless sensor
- a control device for the room temperature is integrated.
- the front side of the cuboid room operating unit 1 has a display 1 'which displays data measured by sensors, for example temperature, carbon dioxide content, relative humidity.
- a display 1 ' which displays data measured by sensors, for example temperature, carbon dioxide content, relative humidity.
- corresponding electronic sensors are arranged, which are connected via an electronic intelligence, for example a data memory and / or a processor unit, to one another and to the display means of the display 1 '.
- the electronic intelligence communicates with a transmitter integrated in the device, e.g. a radio transmitter, by means of which of the control device, which is also integrated in the device, control signals are generated, which are used to set a controllable electric actuator S, for example, a heating or cooling body H.
- the corresponding electronic components are in data communication via corresponding inputs and outputs.
- FIG. 2 shows the controls 2 of the control device with which settings, for example, made of setpoints or time intervals can be programmed, which can be stored and / or processed, for example, in an electronic memory, which is housed in the device housing.
- Another component of the device for displaying room climate values is an electronic actuator 3 for valves V that can be controlled by the room control unit and which is located in the room temperature control unit Embodiment for adjusting the volume flow to a radiator H is mounted.
- the actuator In order to receive positioning commands and to send position reports, the actuator has inputs and outputs for data communication, in particular with the wireless sensor of the room control unit. 1
- the room control unit 1 can be operated via batteries or via the mains.
- FIG. 3 shows a battery compartment 4 on the back 5 of the room control unit 1.
- the battery compartment 4 by a in the FIG. 4 Cover plate 6 shown closed, which also forms the rear wall of the room control unit 1 and is inserted according to tongue and groove principle in the housing of the room control unit 1.
- contacts 7 are arranged, which are contacted in the case of power supply via the mains by the associated opposite contacts 8 a cover plate, see FIG. 5 ,
- This cover plate 6 in this case has a power cable S, which has a power connection z. B. to a power supply unit manufactures. It also forms the back wall of the room control unit. 1
- Both versions of the cover plate 6 additionally have elements 14 for both
- Wall mounting as well as for mounting to a flush-mounted box.
- a third version of the cover plate 6 shows the FIG. 6 in which it is designed as a stand 9 for free placement, eg on a table.
- a fourth version, not shown here also has the contacts described above and a power cable.
- a special feature of the invention is in the FIG. 7 specified. If the room control unit 1 is supplied with power via the power grid, no batteries are required, so that the interior 10 of the battery compartment 11 remains free.
- the components may advantageously be sensors or actuators which serve to record the quality of the room air, in particular they may be CO2 sensors.
- the room control unit 1 also accommodates the control device for the room temperature and, as described above, further indoor climate values such as the carbon dioxide content of the room air can be detected, there is a further special feature.
- This is the time change of at least one room climate value by forming a gradient by an electronics of the room control unit 1 and described this gradient used for influencing the room or the room climate values.
- FIG. 8 is exemplified such a time course 13 of a room climate value.
- a gradient that results, for example, in a decrease in the room climate size, can be used for an intervention in the regulation of the room temperature.
- the gradient thus formed can be used to lower the energy supply of the heating or cooling system in order to save energy during the ventilation phase.
- the gradient formed by the increasing course of the CO2 content can be used to reactivate the energy supply.
Abstract
Um eine Vorrichtung zu schaffen, die mit geringen Kosten bzgl. Anschaffung, Installation und laufendem Betrieb eine komfortable Bedienungsmöglichkeit zur Verfügung stellt, um das Raumklima in beheizten oder klimatisierten Räumen unter Vermeidung unnötiger Energieverluste zu beeinflussen und die durch einfache Nachrüstmöglichkeit den Anwendungsbereich in der Raumklimatisierung erweitert wird vorgeschlagen, in ein elektrisches Mess- und Anzeigegerät, das als Raumbediengerät (1) für die Messung, Darstellung, Auswertung und Bereitstellung von Raumklimagrößen vorgesehen ist, die Regeleinrichtung für die Raumtemperatur zu integrieren und Einstellungen an ihr über das Raumbediengerät (1) vorzunehmen, wobei zudem das Raumbediengerät (1) ein Batteriefach (4,11) aufweist, das mit einer Abdeckplatte (6) verschließbar ist und in das zur Stromversorgung alternativ Batterien einsetzbar sind oder für die Stromversorgung aus dem Stromnetz die Abdeckplatte (6) als Stromnetzteil ausgebildet oder mit einem solchen verbunden ist.In order to provide a device that provides a low-cost in terms of purchase, installation and operation, a comfortable operation option to affect the indoor climate in heated or air-conditioned spaces while avoiding unnecessary energy loss and extended by simple retrofitting the field of application in the room air conditioning It is proposed to integrate the control device for the room temperature into an electrical measuring and display device, which is provided as room control unit (1) for the measurement, display, evaluation and provision of room climate variables, and to make adjustments to it via the room control unit (1). wherein also the room control unit (1) has a battery compartment (4,11), which is closable with a cover plate (6) and in the power supply alternatively batteries are used or for the power supply from the power grid, the cover plate (6) as power supply part or is associated with such.
Description
Die Erfindung betrifft eine Vorrichtung zur Beeinflussung des Raumklimas in beheizten oder klimatisierten Räumen.The invention relates to a device for influencing the indoor climate in heated or air-conditioned spaces.
Im Stand der Technik sind Geräte bekannt, die Klimadaten messen, darstellen und auswerten, wobei gegebenenfalls sowohl Innenraumdaten als auch Werte zum Außenklima erfasst werden können. Auch sind Klimamessgeräte bekannt, die auf Basis der gemessenen Daten einen Lüftungsbedarf anzeigen, indem die gemessenen Werte mit Sollwerten verglichen werden. Insbesondere sind Raumklimasysteme bekannt, bei welchen die Fenster des Raumes über motorische Antriebe geöffnet oder geschlossen werden. Eine solche Ausgestaltung ist nur mit hohem Kostenaufwand nachrüstbar.In the prior art, devices are known which measure, display and evaluate climate data, it being possible to detect both interior data and values relating to the outside climate. Climate meters are also known, which indicate a ventilation requirement based on the measured data by comparing the measured values with setpoints. In particular, indoor climate systems are known in which the windows of the room are opened or closed by means of motor drives. Such a configuration can be retrofitted only at great expense.
Auch sind Raumklimaregelgeräte bekannt, die nicht nur den Lüftungsbedarf über manuelle Fensterlüftung anzeigen, sondern eine Lüftungsanlage mit oder ohne Wärmerückgewinnung ansteuern. Auch solche Anlagen sind äußerst komplex und entsprechend teuer in der Anschaffung. Eine Nachrüstung von bestehenden Räumlichkeiten ist mit hohen Kosten verbunden. Es sind auch Systeme bekannt, bei denen die Heiz- oder Kühlquelle in ihrer Leistung reduziert oder abgeschaltet wird. Solche Systeme weisen beispielsweise integrierte elektronische Kontakte an den Fenstern auf, sodass sie sowohl über Temperaturmessung als auch über den elektronischen Kontakt bei Auf-/Zustellen der Fenster gesteuert werden. Auch solche Systeme erfordern äußerst kostenintensive Maßnahmen.Also, indoor climate control devices are known which not only indicate the ventilation requirement via manual window ventilation, but also actuate a ventilation system with or without heat recovery. Even such systems are extremely complex and correspondingly expensive to buy. A retrofitting of existing premises is associated with high costs. Systems are also known in which the heating or cooling source is reduced in power or switched off. For example, such systems have integrated electronic contacts on the windows, so that they both over Temperature measurement can also be controlled via the electronic contact when opening / closing the windows. Even such systems require extremely costly measures.
Bisher bekannte Systeme zeigen als Anzeigegeräte zwar Zustandsdaten des Raumklimas und teils auch den Lüftungsbedarf an, bieten aber keine oder keine kostengünstige Möglichkeit, direkt Einfluss auf die Raumtemperaturregelung zu nehmen. Hierdurch ergeben sich möglicherweise Energieverluste oder ein schlechtes Raumklima, da die Leistung der Heizungs- bzw. Kühlanlage in Verbindung mit einer durchgeführten Fensterlüftung möglicherweise nicht oder zu spät oder zu früh reduziert bzw. wieder angefahren wird. Bekannt ist es, die Zustandsdaten des Raumklimas in einem Anzeigegerät unterzubringen, das es als Tischgerät oder wandhängendes Gerät gibt. Hiervon getrennt sind Geräte, die die Raumtemperatur regeln und die Möglichkeit der Sollwertvorgabe bieten. Dies ist nicht nur benutzerunfreundlich, da zwei Geräte installiert, bedient und gehandhabt werden müssen, sondern auch unkomfortabel und kostenintensiv. Zudem ist ein funktionaler Zusammenhang der Geräte untereinander nicht gegeben.Previously known systems show as display devices, although condition data of the room climate and partly also the ventilation requirement, but offer no or no cost-effective way to directly influence the room temperature control. This may result in energy losses or a poor room climate, since the performance of the heating or cooling system in conjunction with a performed window ventilation may not be reduced or restarted too late or too early. It is known to house the condition data of the indoor climate in a display device, which is available as a tabletop device or wall-mounted device. Separate from this are devices that regulate the room temperature and offer the possibility of setpoint specification. This is not only user-unfriendly because two devices must be installed, operated and handled, but also uncomfortable and costly. In addition, a functional relationship between the devices is not given to each other.
Ein weiterer Nachteil der im Stand der Technik bekannten batteriebetriebenen Anzeigegeräte ist, dass die Anzeige von Raumklimaparameter, die nur über Sensoren mit höherem Energieverbrauch erfasst werden können, nicht möglich ist, wie z.B. bei CO2-Sensoren.Another disadvantage of the battery powered display devices known in the prior art is that the display of room climate parameters, which can only be detected by sensors with higher energy consumption, is not possible, as with CO2 sensors.
In diesem Fall müsste ein neues Anzeigegerät oder ein Zusatzgerät eingesetzt werden.In this case, a new display device or an additional device would have to be used.
Mit hohem Kostenaufwand verbunden sind auch Systeme zur Verbesserung des Raumklimas durch automatische Lüftungsanlagen mit ihrer Ansteuerung von Ventilatoren oder Fensterantrieben.Also associated with high cost are systems for improving the indoor climate by automatic ventilation systems with their control of fans or window drives.
Insbesondere kabelgebundene Fensterkontakte, die für eine erzwungene Raumtemperaturabsenkung das Signal der Fensteroffenerkennung an einen Raumtemperaturregler weitergeben, erfordern einen hohen Installationsaufwand, der vor allem wegen baulicher Eingriffe im Nachrüst-geschäft äußerst unvorteilhaft ist.In particular wired window contacts, which pass on the signal of the window open detection to a room temperature controller for a forced reduction in room temperature, require a high installation effort, which is extremely unfavorable, above all because of structural interventions in the aftermarket business.
Bei Systemen, die die Fensteroffenerkennung durch einen Abfallen der Raumtemperatur in einem vorgegeben Zeitintervall detektieren, liegt das Problem vor, dass langsame oder geringe Temperaturänderungen nicht oder nicht sicher auswertbar sind, beispielsweise bei einer Kipplüftung von Fenstern. Auch sind solche Systeme bei geringen Temperaturdifferenzen zwischen Innenraum und Außenluft praktisch unbrauchbar. Gleiches gilt, wenn z.B. bei großen Räumen die Temperatur beim Lüften nur langsam absinkt, weil z.B. die einfallende kalte Außenluft nicht unmittelbar auf den Raumtemperaturfühler auftrifft.In systems that detect the window open detection by a drop in the room temperature in a given time interval, there is the problem that slow or low temperature changes are not or not safely evaluated, for example, in a tilt ventilation of windows. Also, such systems are virtually unusable with low temperature differences between the interior and outside air. The same applies if e.g. in the case of large rooms, the temperature during ventilation drops only slowly, because e.g. the incoming cold outside air does not impinge directly on the room temperature sensor.
Ist der Temperaturgradient also zu gering, kann sogar der Effekt auftreten, dass an den Raumtemperaturregler keine Fensteroffenerkennung gemeldet wird, und dass der Regler dieser über das geöffnete Fenster eingeleiteten Temperaturänderung dann sogar entgegenarbeitet.So if the temperature gradient is too low, even the effect can occur that at the Room temperature controller no window open detection is reported, and that the controller of this initiated via the open window temperature change then even counteracted.
Ausgehend von diesem Stand der Technik liegt der Erfindung die Aufgabe zugrunde, eine Vorrichtung gattungsgemäßer Art zu schaffen, die mit geringen Kosten bezüglich Anschaffung, Installation und laufendem Betrieb eine komfortable Bedienungsmöglichkeit zur Verfügung stellt, das Raumklima in beheizten oder klimatisierten Räumen unter Vermeidung unnötiger Energieverluste zu beeinflussen und die durch einfache Nachrüstmöglichkeit den Anwendungsbereich in der Raumklimatisierung erweitert.Based on this prior art, the present invention seeks to provide a device of the generic type, which provides a low cost with respect to purchase, installation and operation, a comfortable operation option, the indoor climate in heated or air-conditioned spaces while avoiding unnecessary energy losses influence and extend the scope of application in the room air conditioning by simple retrofit option.
Die Lösung dieser Aufgabe ist in Anspruch 1 angegeben.The solution to this problem is specified in
Eine solche Vorrichtung vereint die Messung und Anzeige von Raumklimawerten mit der Regelung der Raumtemperatur und erlaubt über nur eine Anzeige- und Bedienoberfläche, alle Raumklimawerte zu visualisieren und Einstellungen vorzunehmen.Such a device combines the measurement and display of room climate values with the control of the room temperature and allows visualization and adjustment of all room climate values via just one display and user interface.
Durch diesen Zusammenschluss reduziert sich der Installationsaufwand erheblich und damit die Kosten zur Visualisierung und Einstellung eines Raumklimas.
Außerdem können Raumklimadaten direkt ausgewertet und für die Raumtemperaturregelung verwertet werden, so dass bei der Durchführung von Lüftungsmaßnahmen unnötige Energieverluste vermieden werden.Through this merger, the installation effort is significantly reduced and thus the cost of visualizing and adjusting a room climate.
In addition, room climate data can be evaluated directly and used for room temperature control, so that when performing Ventilation unnecessary energy losses are avoided.
Dadurch, dass in den beheizten und klimatisierten Räumen mindestens ein Element zur Übertragung von Wärme oder Kälte mit einem ansteuerbaren elektronischen Stellglied installiert ist, wobei das ansteuerbare elektronische Stellglied über Ein- und Ausgänge für die Datenkommunikation mit dem Raumbediengerät verfügt, können die vom Raumbediengerät übermittelten Werte zur Ansteuerung des elektronischen Stellgliedes können hierbei direkt Informationen aus der Auswertung der Raumklimaparameter berücksichtigen.The fact that in the heated and air-conditioned rooms at least one element for transmitting heat or cold is installed with a controllable electronic actuator, the controllable electronic actuator has inputs and outputs for data communication with the room control unit, the transmitted from the room control unit values To control the electronic actuator can here directly take into account information from the evaluation of the room climate parameters.
Hierbei wird zur Anzeige des Raumklimas und zu dessen Verbesserung durch Einbeziehung vereinfachter lüftungstechnischer Maßnahmen, wie z.B. Fensterlüftung, und zur Reduzierung von Heiz- und/oder Kühlenergie-verlusten während dieser lüftungstechnischen Maßnahmen, ein wesentlicher Vorteil erreicht, wobei die Vorrichtung aus einem elektronischen Raumbediengerät, das Raumklimadaten wie z.B. Kohlendioxid, Feuchte, Geruchsstoffe und Temperatur über eigene Sensoren misst und/oder von externen Sensoren empfängt, darstellt, auswertet und diese über Ausgänge für eine Datenkommunikation bereitstellt, und einer Regeleinrichtung für die Raumtemperatur besteht und mit einem von der Regeleinrichtung ansteuerbaren elektronischen Stellglied für Ventile zur Einstellung eines Volumenstromes in einer Heiz- oder Kühlanlage kommuniziert.Here, a significant advantage is achieved to display the room climate and to improve it by incorporating simplified ventilation measures, such as window ventilation, and to reduce heating and / or cooling energy losses during these ventilation measures, the device of an electronic room control unit, the room climate data such as carbon dioxide, humidity, odors and temperature via their own sensors measures and / or received from external sensors, displays, evaluates and provides these via outputs for data communication, and a control device for the room temperature and with an addressable by the control device electronic Actuator for Valves for setting a volume flow in a heating or cooling system communicates.
Eine vorteilhafte Ausführung der Vorrichtung ergibt sich bezüglich deren Energieversorgung durch die wahlweise Ausrüstung mit Batterien oder die Anbindung an ein Stromnetz. Hierdurch kann einerseits der Installationsaufwand noch weiter reduziert werden andererseits unter Verwendung desselben Gerätes auch eine Versorgung über das Stromnetz nachgerüstet werden.An advantageous embodiment of the device results in terms of their energy supply by the optional equipment with batteries or the connection to a power grid. As a result, on the one hand, the installation effort can be further reduced on the other hand, using the same device and a supply can be retrofitted via the mains.
Ein besonderer Vorteil bei der Nachrüstung ist gegeben, weil für die Energieversorgung über Batterien das Raumbediengerät ein Batteriefach aufweist, das mit einer Abdeckplatte verschließbar ist, und das für die Energieversorgung über das Stromnetz die Abdeckplatte als Stromnetzteil ausgebildet oder über ein Stromkabel mit solch einem verbunden ist. Durch derartiges Zubehör kann sehr schnell und mit geringen Kosten das Raumbediengerät von Batterieversorgung auf Netz-Stromversorgung umgerüstet werden, ohne weitere Veränderungen am Raumbediengerät vornehmen zu müssen.A particular advantage in the retrofitting is given because the room control unit has a battery compartment for energy supply via batteries, which can be closed with a cover plate, and which is designed for power supply via the power grid, the cover plate as a power supply or connected via a power cable with such a , With such accessories, the room control unit can be converted from battery supply to mains power supply very quickly and at low cost, without having to make any further changes to the room control unit.
Mit noch weniger Installationsaufwand verbunden ist es, wenn in das Raumbediengerät und das ansteuerbare elektronische Stellglied für die Datenkommunikation per Funk Sende- und Empfangseinrichtungen integriert sind. Zudem ergibt sich hierdurch der Vorteil, dass die Datenkommunikation mit mehreren in einem Raum z.B. an Heizkörpern installierten elektronischen Stellgliedern gleichzeitig aufgebaut werden kann.It is associated with even less installation effort, if in the room control unit and the controllable electronic actuator for data communication by radio transmitting and receiving devices are integrated. In addition, this results in the advantage that the data communication with several in one room For example, installed on radiators electronic actuators can be built simultaneously.
Eine bevorzugte Anwendung der Abdeckplatte ergibt sich, wenn diese das Rückenteil des Raumbediengerätes bildet und als Ständer für eine Tischaufstellung oder als Wandhaltevorrichtung gestaltet ist.A preferred application of the cover results when this forms the back of the room control unit and is designed as a stand for a table installation or as a wall bracket.
Eine besondere vorteilhafte Gestaltung des Raumbediengerätes ergibt sich im Fall der Versorgung über das Stromnetz, da dann der Innenraum des Batteriefaches frei bleibt und in diesen zusätzliche Bauteile für Funktionserweiterungen der Vorrichtung zur Anzeige des Raumklimas integriert werden können.A particular advantageous design of the room control unit arises in the case of supply via the power grid, since then the interior of the battery compartment remains free and can be integrated in these additional components for functional extensions of the device for displaying the indoor environment.
Eine vorteilhafte Funktionserweiterung ergibt sich dadurch, dass elektronische Bauteile, wie z.B. Sensoren zur Erfassung weiterer Raumklimadaten in dem Innenraum des Batteriefaches verwendet werden, die von der Vorrichtung zur Anzeige des Raumklimas dargestellt, ausgewertet und für eine Datenkommunikation bereitgestellt werden.An advantageous functional extension results from the fact that electronic components, such as e.g. Sensors for detecting other indoor climate data in the interior of the battery compartment are used, which are represented by the device for displaying the room climate, evaluated and provided for data communication.
Eine bevorzugte Anwendung ergibt sich durch den Einsatz eines Sensors zur Erfassung des Kohlendioxidgehaltes CO2 der Raumluft, wobei dieser mit einer Elektronikplatine verbunden, als eine Einheit in den Innenraum des Batteriefaches untergebracht und durch die Abdeckplatte verschlossen ist.A preferred application results from the use of a sensor for detecting the carbon dioxide content CO 2 of the room air, which is connected to an electronic board, housed as a unit in the interior of the battery compartment and closed by the cover plate.
Eine besondere vorteilhafte Funktionserweiterung erhält man durch die Erfassung der zeitlichen Veränderungen von Raumklimadaten, mit denen Gradienten gebildet und für die Beeinflussung der Raumklimawerte verwendet werden können.A particularly advantageous functional extension is obtained by recording the temporal changes of indoor climate data with which gradients can be formed and used for influencing the room climate values.
Wird dieser Gradient aus gemessenen CO2-Werten gebildet, so kann dieser in vorteilhafter Weise vom Raumbediengerät zur Steuerung der Energiezufuhr für die Raumheizung und/oder Raumklimatisierung verwendet werden.If this gradient is formed from measured CO2 values, then this can be used advantageously by the room control unit for controlling the energy supply for space heating and / or room air conditioning.
Hierbei wird die Gradientenbildung in geeigneter Weise durch eine manuelle Lüftungsmaßnahme, z.B. Fensterlüftung, ausgelöst, da beim Öffnen des Fensters ein hoher CO2-Gehalt in der Raumluft sehr schnell fällt.
Umgekehrt steigt dieser auch wieder an, wenn das Fenster geschlossen wird. Da in der Zwischenzeit die Energiezufuhr zum Heizen oder Kühlen einen unnötigen Energieverbrauch bedeutet, wird der Gradient als Signal für ein Herunterfahren der Heiz- oder Kühlanlage genutzt.Here, the gradient formation is triggered in a suitable manner by a manual ventilation measure, eg window ventilation, since when opening the window, a high CO2 content in the room air falls very quickly.
Conversely, this increases again when the window is closed. Since in the meantime the power supply for heating or cooling means unnecessary power consumption, the gradient is used as a signal for shutting down the heating or cooling system.
Ausführungsbeispiele der Erfindung werden im Folgenden anhand folgender Zeichnungen näher erläutert. Es zeigt:
Figur 1- Prinzipdarstellung der Vorrichtung zur Anzeige des Raumklimas
Figur 2- Raumbediengerät mit Anzeige und Regeleinrichtung
Figur 3- Rückseite des Raumbediengerätes mit Batteriefach
- Figur 4
- Abdeckplatte für die Rückseite des Raumbediengerätes
Figur 5- wie
Figur 4 , zusätzlich mit Stromkabel Figur 6- Ständer für freies Aufstellen Des Raumbediengerätes
Figur 7- wie
, zusätzlich mit Bauteilen zur FunktionserweiterungFigur 3 Figur 8- zeitliche Veränderung eines Raumklimawertes für eine Gradientenbildung
- FIG. 1
- Schematic representation of the device for displaying the room climate
- FIG. 2
- Room control unit with display and control device
- FIG. 3
- Rear of the room control unit with battery compartment
- FIG. 4
- Cover plate for the back of the room control unit
- FIG. 5
- as
FIG. 4 , additionally with power cable - FIG. 6
- Stand for free installation of the room control unit
- FIG. 7
- as
FIG. 3 , additionally with components for functional extension - FIG. 8
- temporal change of a room climate value for a gradient formation
Die
Die Frontseite des quaderförmigen Raumbediengerätes 1 weist ein Display 1 'auf, das von Sensoren gemessene Daten anzeigt, zum Beispiel Temperatur, Kohlendioxidgehalt, relative Luftfeuchte. Im Gerät sind entsprechende elektronische Sensoren angeordnet, die über eine elektronische Intelligenz, zum Beispiel einen Datenspeicher und/oder eine Prozessoreinheit, miteinander und mit den Anzeigemitteln des Displays 1'verbunden sind. Zudem kommuniziert die elektronische Intelligenz mit einer im Gerät integrierten Sendeeinrichtung, z.B. einem Funksender, mittels derer von der Regeleinrichtung, die ebenfalls im Gerät integriert ist, Stellsignale erzeugt werden, die zur Einstellung eines ansteuerbaren elektrischen Stellgliedes S an beispielsweise einem Heiz- oder Kühlkörper H genutzt werden. die entsprechenden elektronischen Komponenten stehen über entsprechende Ein- und Ausgänge in Datenkommunikation.The front side of the cuboid
Ein weiterer Bestandteil der Vorrichtung zur Anzeige von Raumklimawerten ist ein vom Raumbediengerät ansteuerbares elektronisches Stellglied 3 für Ventile V, das in dem Ausführungsbeispiel zur Einstellung des Volumenstromes an einem Heizkörper H montiert ist. Um Stellbefehle empfangen und Positionsmeldungen senden zu können, besitzt das Stellglied Ein- und Ausgänge für die Datenkommunikation, insbesondere mit dem Funksensor des Raumbediengerätes 1.Another component of the device for displaying room climate values is an
Es ist vorgesehen, dass das Raumbediengerät 1 über Batterien oder über das Stromnetz betrieben werden kann.It is envisaged that the
Die
Direkt unter dem Batteriefach 4 sind 2 Kontakte 7 angeordnet, die im Fall der Energieversorgung über das Stromnetz von den zugehörigen gegenüberliegenden Kontakten 8 einer Abdeckplatte kontaktiert werden, siehe
Beide Versionen der Abdeckplatte 6 weisen zusätzlich Elemente 14 sowohl für eineBoth versions of the
Wandmontage als auch für die Montage an eine Unterputzdose auf.Wall mounting as well as for mounting to a flush-mounted box.
Eine dritte Version der Abdeckplatte 6 zeigt die
Ein besonderes Merkmal der Erfindung ist in der
Dies bietet die Möglichkeit, zusätzliche Bauteile 12 für eine Funktionserweiterung der Vorrichtung zur Anzeige des Raumklimas einzubringen. Bei den Bauteilen kann es sich vorteilhaft um Sensoren oder Aktoren handeln, die zur Erfassung der Raumluftgüte dienen, insbesondere kann es sich um CO2-Sensoren handeln. Bei Verwendung der Abdeckplatte 6 nach
Dadurch dass nach Anspruch 1 der Erfindung das Raumbediengerät 1 auch die Regeleinrichtung für die Raumtemperatur aufnimmt und, wie zuvor beschrieben, weitere Raumklimawerte wie z.B. der Kohlendioxidgehalt der Raumluft erfasst werden können, ergibt sich ein weiteres besonderes Merkmal. In diesem wird die zeitliche Veränderung von mindesten einem Raumklimawert durch Bildung eines Gradienten durch eine Elektronik des Raumbediengerätes 1 beschrieben und dieser Gradient für die Beeinflussung des oder der Raumklimawerte verwendet. In der
Claims (10)
Applications Claiming Priority (2)
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DE102013101684.7A DE102013101684A1 (en) | 2013-02-20 | 2013-02-20 | Device for influencing the room climate |
EP14716749.8A EP2959233A1 (en) | 2013-02-20 | 2014-02-19 | Device for influencing the room climate |
Related Parent Applications (1)
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EP14716749.8A Division EP2959233A1 (en) | 2013-02-20 | 2014-02-19 | Device for influencing the room climate |
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EP3101358A1 true EP3101358A1 (en) | 2016-12-07 |
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EP16170195.8A Pending EP3101358A1 (en) | 2013-02-20 | 2014-02-19 | Device for influencing indoor air conditions |
EP14716749.8A Withdrawn EP2959233A1 (en) | 2013-02-20 | 2014-02-19 | Device for influencing the room climate |
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EP14716749.8A Withdrawn EP2959233A1 (en) | 2013-02-20 | 2014-02-19 | Device for influencing the room climate |
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US (1) | US20150354848A1 (en) |
EP (2) | EP3101358A1 (en) |
CN (1) | CN105190189A (en) |
DE (1) | DE102013101684A1 (en) |
RU (1) | RU2015139894A (en) |
WO (1) | WO2014127771A1 (en) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013093959A1 (en) * | 2011-12-20 | 2013-06-27 | 三菱電機株式会社 | Remote control device for air conditioning |
USD811328S1 (en) * | 2015-07-29 | 2018-02-27 | Tbb Power (Xiamen) Co., Ltd. | Power supply remote control |
US10806177B2 (en) | 2016-09-26 | 2020-10-20 | Erich Linus Birchler | Apparatus and method for monitoring airing events in humidors |
USD820793S1 (en) * | 2016-11-09 | 2018-06-19 | Mitsubishi Electric Corporation | Remote controller for air conditioner |
EP3653945A4 (en) * | 2017-07-14 | 2021-07-28 | Daikin Industries, Ltd. | Air conditioner, air-conditioning system, communication system, control system, machinery control system, machinery management system, and sound information analysis system |
US10767878B2 (en) | 2017-11-21 | 2020-09-08 | Emerson Climate Technologies, Inc. | Humidifier control systems and methods |
US11486593B2 (en) | 2018-04-20 | 2022-11-01 | Emerson Climate Technologies, Inc. | Systems and methods with variable mitigation thresholds |
WO2019204779A1 (en) | 2018-04-20 | 2019-10-24 | Emerson Climate Technologies, Inc. | Indoor air quality and occupant monitoring systems and methods |
WO2019204792A1 (en) | 2018-04-20 | 2019-10-24 | Emerson Climate Technologies, Inc. | Coordinated control of standalone and building indoor air quality devices and systems |
WO2019204790A1 (en) | 2018-04-20 | 2019-10-24 | Emerson Climate Technologies, Inc. | Systems and methods with variable mitigation thresholds |
US11371726B2 (en) | 2018-04-20 | 2022-06-28 | Emerson Climate Technologies, Inc. | Particulate-matter-size-based fan control system |
USD920261S1 (en) * | 2018-07-20 | 2021-05-25 | Toshiba Carrier Corporation | Remote controller for air conditioner |
JP1643418S (en) * | 2018-09-27 | 2019-10-15 | ||
USD969092S1 (en) * | 2019-09-16 | 2022-11-08 | Kohler Co. | Remote control |
USD972946S1 (en) * | 2019-12-12 | 2022-12-20 | Honeywell International Inc. | Building controller |
JP1674311S (en) * | 2020-02-28 | 2020-12-07 | ||
JP1674310S (en) * | 2020-02-28 | 2020-12-07 | ||
USD991192S1 (en) * | 2021-06-30 | 2023-07-04 | Mitsubishi Electric Corporation | Remote controller for air conditioner |
JP1738729S (en) * | 2021-09-30 | 2023-03-10 | Line control equipment | |
JP1738792S (en) * | 2021-09-30 | 2023-03-10 | Line control equipment | |
CN114868569B (en) * | 2022-05-27 | 2024-04-16 | 仲恺农业工程学院 | Climate control method, apparatus, system, electronic device, and computer storage medium |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090140056A1 (en) * | 2007-11-30 | 2009-06-04 | Honeywell International, Inc. | Hvac controller with quick select feature |
EP2148147A2 (en) * | 2008-07-22 | 2010-01-27 | Samsung Electronics Co., Ltd. | Method of controlling air conditioner |
US20100107071A1 (en) * | 2008-10-27 | 2010-04-29 | Lennox Industries Inc. | System and method of use for a user interface dashboard of a heating, ventilation and air conditioning network |
EP2354693A2 (en) * | 2008-09-24 | 2011-08-10 | Toshiba Carrier Corporation | Air conditioner |
US20120323374A1 (en) * | 2011-06-20 | 2012-12-20 | Honeywell International Inc. | Hvac controller with component change notification |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5485954A (en) * | 1994-06-10 | 1996-01-23 | American Standard Inc. | Reduced profile thermostat |
US6398118B1 (en) * | 1999-01-29 | 2002-06-04 | Howard B. Rosen | Thermostat incorporating thin film carbon dioxide sensor and environmental control system |
US20030181158A1 (en) * | 2002-01-31 | 2003-09-25 | Edwards Systems Technology, Inc. | Economizer control |
US7114554B2 (en) * | 2003-12-01 | 2006-10-03 | Honeywell International Inc. | Controller interface with multiple day programming |
CN101072629B (en) * | 2004-01-20 | 2010-05-05 | 开利公司 | Single integrated humidity and ventilation control in an HVAC system |
US20070241203A1 (en) * | 2006-04-14 | 2007-10-18 | Ranco Inc. Of Delaware | Management of a thermostat's power consumption |
US7575179B2 (en) * | 2006-04-22 | 2009-08-18 | International Contols And Measurments Corp. | Reconfigurable programmable thermostat |
KR20110093329A (en) * | 2010-02-12 | 2011-08-18 | 서동근 | System of monitering and improvement an indoor air quality based usn |
US8538588B2 (en) * | 2011-02-28 | 2013-09-17 | Honeywell International Inc. | Method and apparatus for configuring scheduling on a wall module |
-
2013
- 2013-02-20 DE DE102013101684.7A patent/DE102013101684A1/en not_active Withdrawn
-
2014
- 2014-02-19 US US14/761,673 patent/US20150354848A1/en not_active Abandoned
- 2014-02-19 RU RU2015139894A patent/RU2015139894A/en not_active Application Discontinuation
- 2014-02-19 CN CN201480009499.0A patent/CN105190189A/en active Pending
- 2014-02-19 EP EP16170195.8A patent/EP3101358A1/en active Pending
- 2014-02-19 EP EP14716749.8A patent/EP2959233A1/en not_active Withdrawn
- 2014-02-19 WO PCT/DE2014/100063 patent/WO2014127771A1/en active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090140056A1 (en) * | 2007-11-30 | 2009-06-04 | Honeywell International, Inc. | Hvac controller with quick select feature |
EP2148147A2 (en) * | 2008-07-22 | 2010-01-27 | Samsung Electronics Co., Ltd. | Method of controlling air conditioner |
EP2354693A2 (en) * | 2008-09-24 | 2011-08-10 | Toshiba Carrier Corporation | Air conditioner |
US20100107071A1 (en) * | 2008-10-27 | 2010-04-29 | Lennox Industries Inc. | System and method of use for a user interface dashboard of a heating, ventilation and air conditioning network |
US20120323374A1 (en) * | 2011-06-20 | 2012-12-20 | Honeywell International Inc. | Hvac controller with component change notification |
Also Published As
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WO2014127771A1 (en) | 2014-08-28 |
CN105190189A (en) | 2015-12-23 |
US20150354848A1 (en) | 2015-12-10 |
EP2959233A1 (en) | 2015-12-30 |
RU2015139894A (en) | 2017-03-24 |
DE102013101684A1 (en) | 2014-08-21 |
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