CN105605740A - Air conditioner control method and device and air conditioner - Google Patents
Air conditioner control method and device and air conditioner Download PDFInfo
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- CN105605740A CN105605740A CN201610039710.4A CN201610039710A CN105605740A CN 105605740 A CN105605740 A CN 105605740A CN 201610039710 A CN201610039710 A CN 201610039710A CN 105605740 A CN105605740 A CN 105605740A
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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
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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
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
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- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The embodiment of the invention provides an air conditioner control method and device and an air conditioner, and relates to the technical field of air conditioners. By means of the method, the complexity and manufacturing cost of the air conditioner can be reduced. The method is applied to the air conditioner comprising an indoor unit and an outdoor unit. The indoor unit comprises an air conditioner control device. The air conditioner control device is connected with a temperature control panel and used for controlling the outdoor unit according to a first temperature signal sent by the temperature control panel. The air conditioner control device receives an electric signal sent by a site temperature controller, generates a second temperature signal according to the electric signal, generates a temperature control signal according to the second temperature signal, and sends the temperature control signal to the outdoor unit so that the output capacity of the outdoor unit can be controlled according to the temperature control signal. The air conditioner control method and device are used for controlling the air conditioner.
Description
Technical field
The present invention relates to air-conditioner technical field, relate in particular to a kind of air conditioning control method, deviceAnd air-conditioning.
Background technology
Air-conditioning, as electric equipment conventional in daily life, can regulate indoor temperature, therebyFor indoor occupant provides comfortable environment, in addition, part air-conditioning is except having adjusting indoor temperatureFunction outside, also need according to user's request control self fan-out capability to reach specifically defeatedGo out effect, to meet specific function, as scene temperature control (fast cooling, intensification) etc.
Air-conditioning is in the time controlling indoor temperature, general by setting preferred temperature, and according to expecting temperatureDegree and the fan-out capability of return air temperature control outdoor machine of air-conditioner, make return air temperature level off to design temperature.And air-conditioning is in the time of the function meeting under special scenes, while making scene temperature control as needs, generalBy the industry control signal of telecommunication of standard, if magnitude of voltage is the industry control of 0-10V or 0-5V or 4-20mASignal goes to control outdoor machine of air-conditioner fan-out capability, and industry control signal is stronger, the fan-out capability of outdoor machine of air-conditionerLarger, industry control signal is more weak, and the fan-out capability of outdoor machine of air-conditioner is less.
At present, owing to air-conditioning being carried out to the control of fan-out capability control under temperature control and special scenesPrinciple difference processed, generally by different control loops to air-conditioner outdoor unit carry out temperature control orFan-out capability control, therefore causes the structure of air-conditioning too complicated, has increased manufacturing of air-conditioningThis, can not meet the growing user demand of user.
Summary of the invention
A kind of air conditioning control method, device and air-conditioning that embodiments of the invention provide, can fallThe complexity of low air-conditioning and manufacturing cost.
For achieving the above object, embodiments of the invention adopt following technical scheme:
First aspect, the embodiment of the present invention provides a kind of air conditioning control method, is applied to and comprisesThe air-conditioning of indoor set and off-premises station, indoor set comprises air conditioning control device, air conditioning control device withTemperature control panel connects the first temperature signal that is used for sending according to temperature control panel to outdoorMachine is controlled, and comprising:
Air conditioning control device receives the signal of telecommunication that scene temperature controller sends, and the signal of telecommunication is for rightThe fan-out capability of off-premises station is controlled;
Air conditioning control device generates the second temperature signal according to the signal of telecommunication, and according to the second temperature letterNumber generate temperature control signals;
Air conditioning control device sends described temperature control signals to off-premises station, so that off-premises station basisDescribed temperature control signals control fan-out capability.
Second aspect, the embodiment of the present invention provides a kind of air conditioning control device, is positioned at air-conditioningIndoor set, air-conditioning comprises indoor set and off-premises station, air conditioning control device and temperature control panel connectThe first temperature signal connecing for sending according to temperature control panel is controlled off-premises station, bagDraw together:
Receiver module, the signal of telecommunication sending for receiving scene temperature controller, the signal of telecommunication is used forFan-out capability to off-premises station is controlled;
Processing module, for generate the second temperature signal according to the signal of telecommunication, and according to the second temperatureSignal generates temperature control signals;
Sending module, for sending described temperature control signals, so that off-premises station root to off-premises stationAccording to temperature control signals control fan-out capability
The third aspect, the embodiment of the present invention provides a kind of air-conditioning, and air-conditioning comprises second aspectAir conditioning control device.
Air conditioning control method, device and air-conditioning that embodiments of the invention provide, be applied to and compriseThe air-conditioning of indoor set and off-premises station, this indoor set comprises air conditioning control device, air conditioning control deviceBe connected the first temperature signal that is used for sending according to temperature control panel with temperature control panel to instituteState air-conditioning and control, by air conditioning control device, receive scene temperature controller sendThe signal of telecommunication, and will generate the second temperature signal according to this signal of telecommunication, raw according to the second temperature signalBecome temperature control signals, thereby by the information conversion of the control off-premises station fan-out capability of user's inputBecome temperature control signals, and this temperature control signals is sent to off-premises station, so that off-premises stationReach the object of the desired control fan-out capability of user according to this signal, due to by with air-conditioningThe air conditioning control device that connects of temperature control panel receive the telecommunications that scene temperature controller sendsNumber and further according to the signal of telecommunication, off-premises station is carried out to fan-out capability control, realized unified passing throughAir conditioning control device carries out fan-out capability control to off-premises station, thereby reduces the complexity of air-conditioningWith manufacturing cost.
Brief description of the drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, below will be to realityThe accompanying drawing of executing required use in example or description of the Prior Art is briefly described, apparently, belowAccompanying drawing in description is only some embodiments of the present invention, for those of ordinary skill in the art,Do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The schematic diagram of a kind of air-conditioning that Fig. 1 provides for embodiments of the invention;
The schematic diagram of a kind of air-conditioning that Fig. 2 provides for another embodiment of the present invention;
The schematic flow sheet of a kind of air conditioning control method that Fig. 3 provides for embodiments of the invention;
The schematic flow sheet of a kind of air conditioning control method that Fig. 4 provides for another embodiment of the present invention;
The signal of telecommunication and output energy in a kind of air conditioning control method that Fig. 5 provides for embodiments of the inventionThe schematic diagram of the corresponding relation of power;
The signal of telecommunication and temperature value in a kind of air conditioning control method that Fig. 6 provides for embodiments of the inventionThe schematic diagram of corresponding relation;
The signal of telecommunication and temperature in a kind of air conditioning control method that Fig. 7 provides for another embodiment of the present inventionThe schematic diagram of the corresponding relation of degree value;
The schematic diagram of a kind of air conditioning control device that Fig. 8 provides for embodiments of the invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, to the technical side in the embodiment of the present inventionCase is clearly and completely described, and obviously, described embodiment is only one of the present inventionDivide embodiment, instead of whole embodiment. Based on the embodiment in the present invention, this area is generalLogical technical staff is not making the every other embodiment obtaining under creative work prerequisite,All belong to the scope of protection of the invention.
The term using is in this application only for describing the object of specific embodiment, but notBe intended to limit the application. The art of the odd number shape using in the application and appended claimsLanguage as " one ", " as described in " and " being somebody's turn to do " be also intended to comprise most forms, unless contextClearly represent other implications. It is also understood that simultaneously the term that uses in the application " with/Or " refer to and comprise one or more projects of listing that are associated any or all may combine.
Under normal circumstances, as shown in Figure 1, air-conditioning comprises in air-conditioner outdoor unit 101 and air conditioning chamberMachine 102, wherein indoor apparatus of air conditioner 102 comprises temperature controller 1021, return air temperature sensor1022, wherein scene temperature controller 103 is connected with air-conditioner outdoor unit 101, temperature chain of commandPlate 104 is connected with temperature controller 1021, return air temperature sensor 1022 and temperature controller1021 connect, and temperature controller 1021 is connected with air-conditioner outdoor unit 101. Wherein user is by existingField temperature controller 103 input capability control informations, by temperature control panel 104 input temperatureDegree control information, air-conditioner outdoor unit 101 by and scene temperature controller 103 between loop obtainTake family and control the information of off-premises station fan-out capability, by and temperature controller 1021 between loopObtain the information that user controls indoor temperature, when air-conditioning is in the time controlling indoor temperature, generally pass throughTemperature control panel 104 obtains the preferred temperature that user sets, by return air temperature sensor 1022Obtain return air temperature value, and temperature controller 1021 by being positioned at indoor apparatus of air conditioner 102 is by the phaseHope temperature value and return air temperature value process, obtain and send temperature to air-conditioner outdoor unit 101Control signal, to control the output of air-conditioner outdoor unit 101. Simultaneously as user under special screneNeed to control air-conditioner outdoor unit fan-out capability time, owing to air-conditioning being carried out to temperature control and controlling skyAdjust the control principle difference of off-premises station fan-out capability, generally by different sky in indoor apparatus of air conditionerAdjust control device to carry out temperature control or fan-out capability control to air-conditioner outdoor unit, user also needsOperate different air-conditioning panels, as shown in Figure 1, obtain use by scene temperature controller 103The information of the control off-premises station fan-out capability at family, and send the signal of telecommunication to air-conditioner outdoor unit 101,Thereby control the fan-out capability of air-conditioner outdoor unit 101 to meet specific demand. Therefore above-mentioned controlMethod makes air-conditioning comprise two separate control systems, thereby makes air-conditioner outdoor unit need lead to twoIndividual different port receives respectively for the signal of telecommunication and temperature control signals, makes the structure mistake of air-conditioningIn complexity.
For the problems referred to above, shown in Fig. 2, embodiments of the invention provide a kind of air-conditioning,Comprise: air-conditioner outdoor unit 101 and indoor apparatus of air conditioner 102, wherein indoor apparatus of air conditioner 102 comprises skyAdjust control device 1023, return air temperature sensor 1022, wherein scene temperature controller 103 withAir conditioning control device 1023 connects, and temperature control panel 104 connects with air conditioning control device 1023Connect, return air temperature sensor 1022 is connected with air conditioning control device 1023, air conditioning control device1023 are connected with air-conditioner outdoor unit 101. Wherein air conditioning control device can be according to temperature chain of commandThe output of the first temperature signal control air-conditioner outdoor unit that plate 104 sends, the first temperature signal bagThe preferred temperature value of inputting by temperature control panel 104 containing user.
The air-conditioning providing based on above-described embodiment, shown in Fig. 3, embodiments of the invention are carriedFor a kind of air conditioning control method, be applied to the air-conditioning that comprises indoor set and off-premises station, wherein indoorMachine comprises air conditioning control device, and air conditioning control device is connected with temperature control panel and is used for according to temperatureThe first temperature signal that degree control panel sends is controlled air-conditioning, this air conditioning control method toolBody comprises the steps:
201, air conditioning control device receives the signal of telecommunication that scene temperature controller sends.
Wherein scene temperature controller is connected with air conditioning control device, and user can pass through operation siteTemperature controller input instruction or information are to control the fan-out capability of off-premises station, scene temperature controlDevice sends the signal of telecommunication that comprises instruction that user inputs or information, this telecommunications to air conditioning control deviceNumber for controlling off-premises station fan-out capability to meet the needed specific function of user, concrete,In the time that the signal of telecommunication is stronger, the fan-out capability of off-premises station is also thereupon stronger, otherwise contrary. OutdoorThe fan-out capability of machine is the ability that off-premises station regulates indoor temperature or meets consumers' demand, concrete,The fan-out capability of off-premises station can or heat power for the refrigeration of off-premises station.
Exemplary, as shown in Figure 5, the signal of telecommunication can be 0-10V or 0-5V or 4-20mAThe industry control signal of telecommunication of standard, in the time that off-premises station connects on-the-spot air processing machine, scene temperature controlDevice processed sends the signal of telecommunication to air conditioning control device, to control the fan-out capability of off-premises station, works as telecommunicationsNumber stronger, fan-out capability is stronger. If the voltage signal that the signal of telecommunication is 0-10V, when the signal of telecommunication isWhen 1.4V, off-premises station opens output and fan-out capability is 40%, chamber in the time that the signal of telecommunication is 0.8VOuter office closes output; If the voltage signal that the signal of telecommunication is 0-5V, in the time that the signal of telecommunication is 0.7V,Off-premises station is opened output and fan-out capability is 40%, and in the time that the signal of telecommunication is 0.4V, off-premises station is closed defeatedGo out; If the current signal that the signal of telecommunication is 4-20mA, in the time that the signal of telecommunication is 6.24mA, off-premises stationOpening output and fan-out capability is 40%, and in the time that the signal of telecommunication is 5.28mA, off-premises station is closed output.
202, air conditioning control device generates the second temperature signal according to the signal of telecommunication.
Wherein the second temperature signal comprises the second temperature value, and air conditioning control device is raw according to the signal of telecommunicationBecoming the second temperature signal, is the mode table with temperature value by the instruction comprising in the signal of telecommunication or informationShow, the second temperature signal, concrete, and air conditioning control device can be according to being arranged on air-conditioning controlIn device processed or the corresponding relation of the user signal of telecommunication and the temperature value of specifying generate the second temperature and believeNumber, the form of the second temperature signal can send to air conditioning control device with return air temperature sensorThe first temperature signal form identical.
203, air conditioning control device generates temperature control signals according to the second temperature signal.
Air conditioning control device generates temperature control signals according to the second temperature signal, is air-conditioning controlDevice generates and controls off-premises station fan-out capability according to the second temperature value comprising in the second temperature signalTemperature control signals, can be for air conditioning control device be according to comprise in the second temperature signal theTwo temperature values be arranged on the target temperature value in air conditioning control device, obtain the second temperature value withThe difference of target temperature value, thus generate and to comprise off-premises station ability output factor according to this differenceTemperature control signals, also can be for air conditioning control device be according to comprise in the second temperature signal theTwo temperature values and off-premises station ability output factor corresponding relation generate and comprise off-premises station ability output systemThe temperature control signals of number.
204, air conditioning control device sends temperature control signals to off-premises station.
Air conditioning control device sends the temperature control signals obtaining in step 203 to off-premises station,So that off-premises station is according to this temperature control signals control fan-out capability.
The air conditioning control method that embodiments of the invention provide, is applied to and comprises indoor set and outdoorThe air-conditioning of machine, this indoor set comprises air conditioning control device, air conditioning control device and temperature chain of commandThe first temperature signal that plate connects for sending according to temperature control panel is controlled described air-conditioningSystem, the signal of telecommunication that the method sends by receive scene temperature controller in air conditioning control device,And will generate the second temperature signal according to this signal of telecommunication, generate temperature control according to the second temperature signalSignal processed, thus convert the information of the control off-premises station fan-out capability of user's input to temperature controlSignal processed, and this temperature control signals is sent to off-premises station, so that off-premises station is according to this letterNumber reach the object of the desired control fan-out capability of user, due to by with the temperature control of air-conditioningThe air conditioning control device that panel processed connects receives the signal of telecommunication of scene temperature controller transmission and goes forward side by side oneStep is carried out fan-out capability control according to the signal of telecommunication to off-premises station, has realized unified by air-conditioning controlDevice carries out fan-out capability control to off-premises station, thereby reduces the complexity of air-conditioning and manufactureThis.
The air-conditioning providing based on above-described embodiment, shown in Fig. 4, embodiments of the invention are carriedFor a kind of air conditioning control method, be applied to the air-conditioning that comprises indoor set and off-premises station, wherein indoorMachine comprises air conditioning control device, and air conditioning control device is connected with temperature control panel and is used for according to temperatureThe first temperature signal that degree control panel sends is controlled air-conditioning, this air conditioning control method toolBody comprises the steps:
301, air conditioning control device receives the signal of telecommunication that scene temperature controller sends.
Concrete example, with reference to above-mentioned steps 201, repeats no more here.
302, air conditioning control device obtains electrical signal types according to the signal of telecommunication.
Air conditioning control device obtains electrical signal types according to the signal of telecommunication, is to obtain in step 301The type of the signal of telecommunication that the scene temperature controller receiving sends can be that air conditioning control device is straightReceive the type information of this signal of telecommunication, also can carry out this signal of telecommunication for air conditioning control deviceDetect to obtain the type information of this signal of telecommunication. Concrete, electrical signal types can be voltage letterNumber, can be also current signal, exemplary, the signal of telecommunication is 0-10V voltage signal.
303, air conditioning control device selects the corresponding signal of telecommunication and temperature value to reflect according to electrical signal typesPenetrate relation.
Wherein, for the dissimilar signal of telecommunication, air conditioning control device is provided with corresponding the typeThe signal of telecommunication and the mapping relations of temperature value, air conditioning control device according to these mapping relations with receiveThe signal of telecommunication, can obtain the temperature value corresponding with the signal of telecommunication. Simultaneously when the dissimilar signal of telecommunicationComprise identical control off-premises station fan-out capability information time, the temperature that it obtains after conversionValue is identical. Optionally, in the signal of telecommunication and temperature value mapping relations, when air-conditioning is in systemCold pattern, the signal of telecommunication is stronger, and temperature value is higher, and when air-conditioning is in heating mode, the signal of telecommunication is moreA little less than, temperature value is lower.
Exemplary, as shown in Figure 6, air conditioning control device obtains when air-conditioning place according to the signal of telecommunicationIn the time of refrigeration mode, the signal of telecommunication that the voltage signal of 0-10V is corresponding and temperature value mapping relations; WithAnd as shown in Figure 7, when air-conditioning is during in heating mode, telecommunications corresponding to voltage signal of 0-10VNumber with temperature value mapping relations.
304, air conditioning control device according to the mapping relations of the corresponding signal of telecommunication and temperature value by telecommunicationsNumber be converted to temperature value.
Air conditioning control device is according to the telecommunications corresponding with electrical signal types of obtaining in step 303Number with the mapping relations of temperature value, convert electrical signals to temperature value.
305, air conditioning control device is according to temperature value and target temperature value accounting temperature difference.
Air conditioning control device is according to the temperature value obtaining in step 304 and be arranged on air-conditioning control dressTarget temperature value in putting, calculates both difference, and wherein target temperature value can be also userArrange by scene temperature controller, or arrange by temperature control panel, in conjunction with temperature value withThe size of the temperature gap that target temperature value obtains, represents that on-the-spot temperature controller fills to air-conditioning controlPut the size of the signal of telecommunication of transmission, for controlling the power of signal of off-premises station fan-out capability,When this temperature gap is larger, stronger for controlling the signal of off-premises station fan-out capability, off-premises station is defeatedOutput capacity is thereupon stronger, and it is faster that air-conditioning reaches the speed of the required state of user; When this temperatureDifference is less, more weak for controlling the signal of off-premises station fan-out capability, off-premises station fan-out capability withMore weak, it is slower that air-conditioning reaches the speed of the required state of user.
Optionally, air conditioning control device is according to the mode of operation of air-conditioning, i.e. refrigeration mode or heatPattern, obtains corresponding target temperature value, and the temperature value obtaining in integrating step 304 calculatesBoth differences.
Exemplary, the temperature value that air conditioning control device obtains in step 304 is Ti, user is pre-The target temperature value being located in air conditioning control device is Ts, when air-conditioning is during in refrigeration modeTs=19 DEG C, as air-conditioning Ts=34 DEG C during in heating mode, air conditioning control device calculates both poorValue △ t, i.e. △ t=Ti-Ts, as air-conditioning △ t=Ti-19 DEG C during in refrigeration mode.
306, air conditioning control device obtains temperature control signals according to temperature gap.
Air conditioning control device obtains temperature control signals according to temperature gap, i.e. air conditioning control deviceObtain temperature control signals according to the temperature gap obtaining in step 305, temperature control signalsIt can be the ability output factor of off-premises station.
Wherein it should be noted that, temperature control panel that air conditioning control device receives send theIn one temperature signal, comprise the preferred temperature value of user's input, simultaneously comprehensive air conditioning control device connectsReceive the return air temperature value that return air temperature sensor sends, air conditioning control device can be according to this expectationThe difference of temperature value and return air temperature value is obtained preferred temperature control signal, this preferred temperature controlSignal is identical with the temperature control signals form obtaining in step 306.
Preferably, temperature control signals is off-premises station ability output factor fd.
307, air conditioning control device sends temperature control signals to off-premises station.
Air conditioning control device sends the temperature control signals obtaining in step 306 to off-premises stationSo that off-premises station is according to the fan-out capability of this temperature control signals control off-premises station.
The air conditioning control method that embodiments of the invention provide, is applied to and comprises indoor set and outdoorThe air-conditioning of machine, this indoor set comprises air conditioning control device, air conditioning control device and temperature chain of commandThe first temperature signal that plate connects for sending according to temperature control panel is controlled described air-conditioningSystem, the signal of telecommunication that the method sends by receive scene temperature controller in air conditioning control device,And according to the corresponding signal of telecommunication of the type selecting of this signal of telecommunication and temperature value mapping relations, therebyThe signal of telecommunication is converted into temperature value, and according to this temperature value be arranged in air conditioning control deviceTarget temperature value accounting temperature difference, thus corresponding temperature control obtained according to this temperature gapSignal, and then convert the information of the control off-premises station fan-out capability of user's input to temperature controlSignal, and this temperature control signals is sent to off-premises station, off-premises station is reached according to this signalThe object of the desired control fan-out capability of user, due to by with the temperature control panel of air-conditioningThe signal of telecommunication that the air conditioning control device reception scene temperature controller connecting sends further basisThe signal of telecommunication carries out fan-out capability control to off-premises station, has realized unified by air conditioning control device pairOff-premises station carries out fan-out capability control, thereby reduces complexity and the manufacturing cost of air-conditioning.
The air-conditioning providing based on above-described embodiment, shown in Fig. 8, embodiments of the invention are carriedFor a kind of air conditioning control device, be positioned at the indoor set of air-conditioning, this air-conditioning comprises indoor set and outdoorMachine, air conditioning control device be connected with temperature control panel for according to temperature control panel sendThe first temperature signal is controlled air-conditioning, and this air conditioning control device comprises:
Receiver module 401, the signal of telecommunication sending for receiving scene temperature controller.
Wherein scene temperature controller is connected with air conditioning control device, and user can pass through operation siteTemperature controller input instruction or information are to control the fan-out capability of off-premises station, scene temperature controlDevice sends the signal of telecommunication that comprises instruction that user inputs or information, this telecommunications to air conditioning control deviceNumber for controlling off-premises station fan-out capability to meet the needed specific function of user, concrete,In the time that the signal of telecommunication is stronger, the fan-out capability of off-premises station is also thereupon stronger, otherwise contrary. OutdoorThe fan-out capability of machine is the ability that off-premises station regulates indoor temperature or meets consumers' demand, concrete,The fan-out capability of off-premises station can or heat power for the refrigeration of off-premises station.
Exemplary, as shown in Figure 5, the signal of telecommunication can be 0-10V or 0-5V or 4-20mAThe industry control signal of telecommunication of standard, in the time that off-premises station connects on-the-spot air processing machine, scene temperature controlDevice processed sends the signal of telecommunication to air conditioning control device, to control the fan-out capability of off-premises station, works as telecommunicationsNumber stronger, fan-out capability is stronger. If the voltage signal that the signal of telecommunication is 0-10V, when the signal of telecommunication isWhen 1.4V, off-premises station opens output and fan-out capability is 40%, chamber in the time that the signal of telecommunication is 0.8VOuter office closes output; If the voltage signal that the signal of telecommunication is 0-5V, in the time that the signal of telecommunication is 0.7V,Off-premises station is opened output and fan-out capability is 40%, and in the time that the signal of telecommunication is 0.4V, off-premises station is closed defeatedGo out; If the current signal that the signal of telecommunication is 4-20mA, in the time that the signal of telecommunication is 6.24mA, off-premises stationOpening output and fan-out capability is 40%, and in the time that the signal of telecommunication is 5.28mA, off-premises station is closed output.
Processing module 402, for generate the second temperature signal according to the signal of telecommunication, according to the second temperatureSignal generates temperature control signals.
Wherein the second temperature signal comprises the second temperature value, and air conditioning control device is raw according to the signal of telecommunicationBecoming the second temperature signal, is the mode table with temperature value by the instruction comprising in the signal of telecommunication or informationShow, the second temperature signal, concrete, and air conditioning control device can be according to being arranged on air-conditioning controlIn device processed or the corresponding relation of the user signal of telecommunication and the temperature value of specifying generate the second temperature and believeNumber, the form of the second temperature signal can send to air conditioning control device with return air temperature sensorThe first temperature signal form identical.
Air conditioning control device generates temperature control signals according to the second temperature signal, is air-conditioning controlDevice generates and controls off-premises station fan-out capability according to the second temperature value comprising in the second temperature signalTemperature control signals, can be for air conditioning control device be according to comprise in the second temperature signal theTwo temperature values be arranged on the target temperature value in air conditioning control device, obtain the second temperature value withThe difference of target temperature value, thus generate and to comprise off-premises station ability output factor according to this differenceTemperature control signals, also can be for air conditioning control device be according to comprise in the second temperature signal theTwo temperature values and off-premises station ability output factor corresponding relation generate and comprise off-premises station ability output systemThe temperature control signals of number.
Sending module 403, for sending temperature control signals to off-premises station, so that off-premises station rootAccording to described temperature control signals control fan-out capability
The air conditioning control device that embodiments of the invention provide, is positioned at the indoor set of air-conditioning, this skyStealthily substitute and draw together indoor set and off-premises station, air conditioning control device is connected with temperature control panel for basisThe first temperature signal that temperature control panel sends is controlled air-conditioning, this air conditioning control deviceThe signal of telecommunication sending by receive scene temperature controller in air conditioning control device, and by basisThis signal of telecommunication generates the second temperature signal, generates temperature control signals according to the second temperature signal,Thereby convert the information of the control off-premises station fan-out capability of user's input to temperature control signals,And this temperature control signals is sent to off-premises station, so that off-premises station reaches use according to this signalThe object of the desired control fan-out capability in family, due to by connecting with the temperature control panel of air-conditioningThe air conditioning control device connecing receives the signal of telecommunication of scene temperature controller transmission also further according to electricitySignal carries out fan-out capability control to off-premises station, has realized and having unified by air conditioning control device chamberOuter machine carries out fan-out capability control, thereby reduces complexity and the manufacturing cost of air-conditioning.
The air-conditioning providing based on above-described embodiment, shown in Fig. 8, embodiments of the invention are carriedFor a kind of air conditioning control device, be positioned at the indoor set of air-conditioning, this air-conditioning comprises indoor set and outdoorMachine, air conditioning control device be connected with temperature control panel for according to temperature control panel sendThe first temperature signal is controlled air-conditioning, and this air conditioning control device comprises:
Receiver module 401, the signal of telecommunication sending for receiving scene temperature controller.
Concrete example, with reference to above-described embodiment, repeats no more here.
Processing module 402, for obtaining electrical signal types according to the signal of telecommunication, according to electrical signal typesSelect the corresponding signal of telecommunication and temperature value mapping relations, according to the corresponding signal of telecommunication and temperature valueMapping relations convert electrical signals to temperature value, according to temperature value and target temperature value accounting temperatureDifference, obtains temperature control signals according to temperature gap.
Air conditioning control device obtains electrical signal types according to the signal of telecommunication, is to obtain in step 301The type of the signal of telecommunication that the scene temperature controller receiving sends can be that air conditioning control device is straightReceive the type information of this signal of telecommunication, also can carry out this signal of telecommunication for air conditioning control deviceDetect to obtain the type information of this signal of telecommunication. Concrete, electrical signal types can be voltage letterNumber, can be also current signal, exemplary, the signal of telecommunication is 0-10V voltage signal.
Wherein, for the dissimilar signal of telecommunication, air conditioning control device is provided with corresponding the typeThe signal of telecommunication and the mapping relations of temperature value, air conditioning control device according to these mapping relations with receiveThe signal of telecommunication, can obtain the temperature value corresponding with the signal of telecommunication. Simultaneously when the dissimilar signal of telecommunicationComprise identical control off-premises station fan-out capability information time, the temperature that it obtains after conversionValue is identical. Optionally, in the signal of telecommunication and temperature value mapping relations, when air-conditioning is in systemCold pattern, the signal of telecommunication is stronger, and temperature value is higher, and when air-conditioning is in heating mode, the signal of telecommunication is moreA little less than, temperature value is lower.
Exemplary, as shown in Figure 6, air conditioning control device obtains when air-conditioning place according to the signal of telecommunicationIn the time of refrigeration mode, the signal of telecommunication that the voltage signal of 0-10V is corresponding and temperature value mapping relations; WithAnd as shown in Figure 7, when air-conditioning is during in heating mode, telecommunications corresponding to voltage signal of 0-10VNumber with temperature value mapping relations.
The signal of telecommunication corresponding with electrical signal types that air conditioning control device basis is obtained and temperature valueMapping relations, convert electrical signals to temperature value.
Air conditioning control device is according to the temperature value obtaining and be arranged on the target in air conditioning control deviceTemperature value, calculates both difference, and wherein target temperature value also can be for user be by on-the-spot temperatureThe setting of degree controller, or arrange by temperature control panel, in conjunction with temperature value and target temperature valueThe size of the temperature gap obtaining, represents the electricity that on-the-spot temperature controller sends to air conditioning control deviceThe size of signal, for controlling the power of signal of off-premises station fan-out capability, when this temperature differenceBe worth greatlyr, stronger for controlling the signal of off-premises station fan-out capability, off-premises station fan-out capability thereuponStronger, it is faster that air-conditioning reaches the speed of the required state of user; When this temperature gap less,More weak for controlling the signal of off-premises station fan-out capability, off-premises station fan-out capability is thereupon more weak,It is slower that air-conditioning reaches the speed of the required state of user; .
Optionally, air conditioning control device is according to the mode of operation of air-conditioning, i.e. refrigeration mode or heatPattern, obtains corresponding target temperature value, and calculates both differences in conjunction with the temperature value obtaining.
Exemplary, the temperature value that air conditioning control device obtains is Ti, user preset is in air-conditioning controlTarget temperature value in device is Ts, as air-conditioning Ts=19 DEG C during in refrigeration mode, when air-conditioning placeTs=34 DEG C in the time of heating mode, air conditioning control device calculates both difference △ t, i.e. △ t=Ti-Ts,As air-conditioning △ t=Ti-19 DEG C during in refrigeration mode.
Air conditioning control device obtains temperature control signals according to temperature gap, i.e. air conditioning control deviceObtain temperature control signals according to the temperature gap obtaining, temperature control signals can be off-premises stationAbility output factor.
Wherein it should be noted that, temperature control panel that air conditioning control device receives send theIn one temperature signal, comprise the preferred temperature value of user's input, simultaneously comprehensive air conditioning control device connectsReceive the return air temperature value that return air temperature sensor sends, air conditioning control device can be according to this expectationThe difference of temperature value and return air temperature value is obtained preferred temperature control signal, this preferred temperature controlThe temperature control signals form that signal obtains with air conditioning control device is identical.
Preferably, temperature control signals is off-premises station ability output factor fd.
Sending module 403, for sending temperature control signals to off-premises station, so that off-premises station rootAccording to described temperature control signals control fan-out capability.
The air conditioning control device that embodiments of the invention provide, is positioned at the indoor set of air-conditioning, this skyStealthily substitute and draw together indoor set and off-premises station, air conditioning control device is connected with temperature control panel for basisThe first temperature signal that temperature control panel sends is controlled air-conditioning, this air conditioning control deviceThe signal of telecommunication sending by receive scene temperature controller in air conditioning control device, and according to thisThe corresponding signal of telecommunication and the temperature value mapping relations of type selecting of the signal of telecommunication, thereby by the signal of telecommunicationBe converted into temperature value, and according to this temperature value be arranged on the target temperature in air conditioning control deviceValue accounting temperature difference, thus corresponding temperature control signals obtained according to this temperature gap, enterAnd convert the information of the control off-premises station fan-out capability of user's input to temperature control signals, andThis signal is sent to off-premises station, make off-premises station reach the desired control of user according to this signalThe object of fan-out capability, due to the air-conditioning control dress by being connected with the temperature control panel of air-conditioningPut and receive the signal of telecommunication of scene temperature controller transmission and further according to the signal of telecommunication, off-premises station enteredLine output capability control, has realized unification, by air conditioning control device, off-premises station has been exported to energyPower control, thereby complexity and the manufacturing cost of reduction air-conditioning.
Embodiments of the invention provide a kind of air-conditioning, comprise indoor set and off-premises station, wherein indoorMachine comprises the air conditioning control device that above-mentioned arbitrary embodiment provides.
Wherein, it should be noted that, the modules in the present embodiment can be what set up separatelyProcessor or sensor, also can be integrated in some processors or sensor and realize, in addition,Also can be stored in the memory of touch point recognition device with the form of program code, by processingDevice calls and carries out the function of above unit. Processor described here can be in oneCentral processor (English full name: CentralProcessingUnit, English abbreviation: CPU),Or be configured to implement the embodiment of the present invention one or more integrated circuits (English full name:IntegratedCircuit, English abbreviation: IC); Sensor can be an electronic component,Or the circuit structure of multiple electronic component compositions, or be configured to implement the invention processOne or more integrated circuits of example.
The above be only the specific embodiment of the present invention, but protection scope of the present invention alsoBe not limited to this, any be familiar with those skilled in the art the present invention disclose technology modelIn enclosing, the variation that can expect easily or replacement, within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claim.
Claims (13)
1. an air conditioning control method, is applied to the air-conditioning that comprises indoor set and off-premises station, described inIndoor set comprises air conditioning control device, and described air conditioning control device is connected use with temperature control panelIn the first temperature signal sending according to temperature control panel, described off-premises station is controlled, itsBe characterised in that, comprise:
Described air conditioning control device receives the signal of telecommunication that scene temperature controller sends, described telecommunicationsNumber control for the fan-out capability to off-premises station;
Described air conditioning control device generates the second temperature signal according to the described signal of telecommunication, and according to instituteState the second temperature signal and generate temperature control signals;
Described air conditioning control device sends described temperature control signals to off-premises station, so that described chamberOuter machine is according to described temperature control signals control fan-out capability.
2. method according to claim 1, is characterized in that, described air conditioning control deviceGenerate the second temperature signal according to the described signal of telecommunication, comprising:
The described signal of telecommunication is converted to temperature value by described air conditioning control device, described air-conditioning control dressPut the mapping relations that dispose the signal of telecommunication and temperature value.
3. method according to claim 2, is characterized in that, described according to described secondTemperature signal generates temperature control signals, comprising:
Described air conditioning control device obtains described temperature control according to described temperature value and target temperature valueSignal processed.
4. method according to claim 2, is characterized in that, described air conditioning control deviceThe described signal of telecommunication is converted to temperature value, comprises:
Described air conditioning control device obtains the type of the signal of telecommunication according to the described signal of telecommunication;
The signal of telecommunication and temperature that described air conditioning control device is corresponding according to the type selecting of the described signal of telecommunicationThe mapping relations of degree value;
Described air conditioning control device will according to the mapping relations of the signal of telecommunication of described correspondence and temperature valueThe described signal of telecommunication is converted to temperature value.
5. method according to claim 3, is characterized in that, described air conditioning control deviceObtain described temperature control signals according to described temperature value and target temperature value, comprising:
Described air conditioning control device is poor according to described temperature value and described target temperature value accounting temperatureValue, and obtain described temperature control signals according to described temperature gap.
6. according to the arbitrary described method of claim 1-4, it is characterized in that the described signal of telecommunicationFor voltage signal or current signal.
7. an air conditioning control device, is positioned at the indoor set of air-conditioning, and described air-conditioning comprises indoor setWith off-premises station, described air conditioning control device is connected with temperature control panel and is used for according to temperature controlThe first temperature signal that panel sends is controlled described off-premises station, it is characterized in that, comprising:
Receiver module, the signal of telecommunication sending for receiving scene temperature controller, the described signal of telecommunicationFor the fan-out capability of off-premises station is controlled;
Processing module, for generating the second temperature signal according to the described signal of telecommunication, and according to describedThe second temperature signal generates temperature control signals;
Sending module, for sending described temperature control signals, so that described outdoor to off-premises stationMachine is according to described temperature control signals control fan-out capability.
8. air conditioning control device according to claim 7, is characterized in that, described processingModule specifically for:
The described signal of telecommunication is converted to temperature value, described air conditioning control device dispose the signal of telecommunication withThe mapping relations of temperature value.
9. air conditioning control device according to claim 8, is characterized in that, described processingModule specifically for:
Obtain described temperature control signals according to described temperature value and target temperature value.
10. air conditioning control device according to claim 8, is characterized in that, described placeReason module specifically for:
Obtain the type of the signal of telecommunication according to the described signal of telecommunication;
According to the mapping relations of the signal of telecommunication corresponding to the type selecting of the described signal of telecommunication and temperature value;
According to the mapping relations of the signal of telecommunication of described correspondence and temperature value, the described signal of telecommunication is converted toTemperature value.
11. air conditioning control devices according to claim 9, is characterized in that, described placeReason module specifically for:
According to described temperature value and described target temperature value accounting temperature difference, and according to described temperatureDegree difference is obtained described temperature control signals.
12. according to the arbitrary described air conditioning control device of claim 7-10, it is characterized in that,The described signal of telecommunication is voltage signal or current signal.
13. 1 kinds of air-conditionings, is characterized in that, it is as arbitrary in claim 7-10 that described air-conditioning comprisesAir conditioning control device described in.
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Application publication date: 20160525 |