CN106196421A - The control method of air-conditioner, Apparatus and system - Google Patents
The control method of air-conditioner, Apparatus and system Download PDFInfo
- Publication number
- CN106196421A CN106196421A CN201610488274.9A CN201610488274A CN106196421A CN 106196421 A CN106196421 A CN 106196421A CN 201610488274 A CN201610488274 A CN 201610488274A CN 106196421 A CN106196421 A CN 106196421A
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- China
- Prior art keywords
- conditioner
- air
- solid
- control
- state relay
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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
- F24F11/62—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
-
- 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
-
- 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
-
- 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
-
- 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
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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
- F24F11/64—Electronic processing using pre-stored data
Abstract
The invention discloses the control method of a kind of air-conditioner, Apparatus and system, wherein, the method includes: in response to the startup air conditioner operation triggered, obtains the temperature value of solid state sensor, wherein, is provided with solid-state relay on air-conditioner inner cryogenic equipment；According to the temperature value obtained, control the start and stop of the compressor of air-conditioner.The present invention solves air-conditioner in prior art and is limited to solid-state relay temperature property and can only use A.C. contactor, easily cause life-span the highest problem, use after solid-state relay more humidity and corrosion-resistant, further, also improve air-conditioner service life.
Description
Technical field
The present invention relates to air-conditioning technical field, in particular to control method, the Apparatus and system of a kind of air-conditioner.
Background technology
A.C. contactor, by the principle of electromagnetic attraction with counter spring force reasonable coordination, completes the switching of contact, and it is being grown
Phase exists when using that coil energy consumption adhesive big, unshakable in one's determination not timing noise is big, affected substantially by line voltage and contact bounce is many etc.
In shortcoming, particularly mechanical contact breaking course, the arcing events existed makes contact melting welding ablation, and power switched is more
Big electrical wear degree is the most serious, so mechanical life and electric life are the highest.
Solid-state contactor is a kind of novel contactless break-make electrical switch grown up the external seventies.Defeated for realizing
Electrical isolation between entering and exporting, have employed high pressure professional photoelectrical coupler in device.After applying input signal, its
Major loop is conducting state, is blocking state during no signal.Whole device, without movable member and contact, can realize being equivalent to commonly use
The function that electromagnetic contactor is the same.The contactless switch element being made up of solid-state components due to solid-state contactor, so it is relatively
Tradition electromagnetic contactor have reliable operation, life-span length, to external world disturb little, can, capacity of resisting disturbance compatible with logic circuit
By force, switching speed is fast and easy to use, vibration resistance, humidity, corrosion-resistant, can be in bad environments, inflammable and explosive occasion work etc.
Series of advantages.
Although solid-state relay has series of advantages, but existing big fixed frequency air conditioner is all to control compression with A.C. contactor
Machine break-make, causes to be that the current switching ability of solid-state relay is along with the liter of temperature rise by the reason that solid-state relay substitutes
Height can be had a greatly reduced quality, and therefore, if wanting to use solid-state relay to improve the reliability of complete machine, safety on air-conditioning, is badly in need of sending out
Bright a kind of optimal case being applicable to air-conditioning.
It is limited to solid-state relay temperature property for air-conditioner in correlation technique and can only use A.C. contactor, easily make
Become the problem that the life-span is the highest, the most not yet propose to efficiently solve scheme.
Summary of the invention
The invention provides the control method of a kind of air-conditioner, Apparatus and system, at least to solve air-conditioning in prior art
Device is limited to solid-state relay temperature property can only use A.C. contactor, easily causes life-span the highest problem.
For solving above-mentioned technical problem, according to an aspect of disclosure embodiment, the invention provides a kind of air-conditioner
Control method, the method includes: in response to trigger startup air conditioner operation, obtain solid state sensor temperature value, wherein,
Air-conditioner inner cryogenic equipment is provided with solid-state relay；According to the temperature value obtained, control the compressor of air-conditioner
Start and stop.
Further, according to the temperature value obtained, control the start and stop of the compressor of air-conditioner, including: the temperature that will obtain
Value compares with the first preset temperature threshold value；According to comparative result, control the start and stop of the compressor of air-conditioner.
Further, according to comparative result, control the start and stop of the compressor of air-conditioner, including: it is temperature at comparative result
When value is less than or equal to the first preset temperature threshold value, control solid-state relay conducting, to control the compressor unlatching of air-conditioner；?
Comparative result is temperature value when being more than the first preset temperature threshold value, controls solid-state relay and disconnects, to control the compression of air-conditioner
Machine stops.
Further, control solid-state relay disconnect, with control air-conditioner compressor stop after, also include: return
Return fault-signal and carry out fault cues to air-conditioning internal machine display device.
Further, controlling solid-state relay conducting, to control after the compressor of air-conditioner opens, also including: every
Obtain temperature value every the scheduled time, and compare with the second preset temperature threshold value；It is that temperature value is more than second at comparative result
During preset temperature threshold value, control solid-state relay and disconnect, to control the compressor stopping of air-conditioner.
Further, inner cryogenic equipment includes: the suction nozzle of air conditioner external, or, the radiator of air-conditioner.
Another aspect according to disclosure embodiment, it is provided that the control device of a kind of air-conditioner, this device includes: obtain
Unit, in response to the startup air conditioner operation triggered, obtaining the temperature value of solid state sensor, wherein, inside air-conditioner
Solid-state relay it is provided with in cryogenic equipment；Control unit, for according to the temperature value obtained, controlling the compressor of air-conditioner
Start and stop.
Further, control unit includes: comparison module, for temperature value and the first preset temperature threshold value of acquisition being entered
Row compares；First control module, for according to comparative result, controlling the start and stop of the compressor of air-conditioner；Wherein, at comparative result
During for temperature value less than or equal to the first preset temperature threshold value, control solid-state relay conducting, to control the compressor of air-conditioner
Open；Comparative result be temperature value be more than the first preset temperature threshold value time, control solid-state relay disconnect, to control air-conditioner
Compressor stop.
Further, control unit also includes: feedback module, for controlling solid-state relay disconnection, to control air-conditioning
After the compressor of device stops, returning fault-signal and carry out fault cues to air-conditioning internal machine display device.
Further, control unit also includes: acquisition module, for obtaining temperature value at predetermined time intervals, and with second
Preset temperature threshold value compares；Second control module, being used at comparative result is that temperature value is more than the second preset temperature threshold value
Time, control solid-state relay and disconnect, to control the compressor stopping of air-conditioner.
Further, inner cryogenic equipment includes: the suction nozzle of air conditioner external, or, the radiator of air-conditioner.
Another aspect according to disclosure embodiment, it is provided that the control system of a kind of air-conditioner, this system includes: solid-state
Relay, is arranged on the suction nozzle of air conditioner external, and electrically connects with the compressor of air-conditioner；Temperature sensor, is arranged at
Solid-state relay surface, for detecting the temperature value of solid-state relay；Controller, is connected to solid-state relay and temperature passes
Sensor, for controlling the adhesive of solid-state relay, to control the start and stop of compressor according to the temperature value of temperature sensor detection.
Further, solid-state relay is fitted with suction nozzle, and temperature sensor is additionally operable to detect the temperature value of suction nozzle.
In the present invention, solid-state relay is fixed on the equipment of air-conditioner low temperature, such as, is arranged on suction nozzle, logical
Cross cryogenic equipment and disperse the heat of solid-state relay；Simultaneously by the way of software, combination of hardware, detection suction nozzle and solid-state continue
The temperature of electrical equipment, it is ensured that solid-state relay is operated at a temperature of optimum, it is to avoid because a variety of causes is (such as compressor fault, coolant
Reveal) cause suction nozzle temperature to raise, thus cause the temperature exceeding standard of solid-state relay, burn out the situation of solid-state relay.This
Kind of control mode, efficiently solves air-conditioner in prior art and is limited to solid-state relay temperature property exchange can only be used to connect
Tentaculum, easily causes life-span the highest problem, uses after solid-state relay more humidity and corrosion-resistant, further, also carries
High air-conditioner service life.
Accompanying drawing explanation
Fig. 1 is a kind of optional flow chart of the control method of air-conditioner according to embodiments of the present invention；.
Fig. 2 is a kind of optional hardware elementary diagram that the control method of air-conditioner according to embodiments of the present invention is corresponding；
Fig. 3 is the another kind of optional flow chart of the control method of air-conditioner according to embodiments of the present invention；
Fig. 4 is a kind of optional structured flowchart controlling device of air-conditioner according to embodiments of the present invention；
Fig. 5 is the another kind of optional structured flowchart controlling device of air-conditioner according to embodiments of the present invention；
Fig. 6 is a kind of optional structured flowchart of the control system of air-conditioner according to embodiments of the present invention.
Detailed description of the invention
Here will illustrate exemplary embodiment in detail, its example represents in the accompanying drawings.Explained below relates to
During accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawings represents same or analogous key element.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistent with the present invention.On the contrary, they are only with the most appended
The example of the apparatus and method that some aspects that described in detail in claims, the present invention are consistent.
Embodiment 1
Below in conjunction with the accompanying drawings the control method of the air-conditioner that the present invention provides is illustrated.
The control method of the air-conditioner that the present invention provides can be applied on the big air-conditioner with fixed frequency of domestic, it is also possible to is applied to
In other air conditioning systems, such as commercial air conditioning system, marine air conditioner equipment etc., Fig. 1 illustrates a kind of optional flow process of this method
Figure, as it is shown in figure 1, the control method of this air-conditioner may comprise steps of:
S102, in response to the startup air conditioner operation triggered, obtains the temperature value of solid state sensor, wherein, at air-conditioner
It is provided with solid-state relay on inner cryogenic equipment；
Preferably, above-mentioned inner cryogenic equipment can be the suction nozzle of air conditioner external, it is also possible to is dissipating of air-conditioner
The equipment of low temperature it is in when hot device or other operation of air conditioner.Low temperature mentioned here, is relative concept, it is not limited to concrete
Temperature value, less than room temperature in air-conditioner running, can regard as cryogenic equipment, and such as, the suction nozzle of outdoor machine of air-conditioner is
Copper pipe, under normal work, copper pipe is in low temperature state.
S104, according to the temperature value obtained, controls the start and stop of the compressor of air-conditioner.
Specifically, when being controlled, following scheme can be used to realize: to be preset by the temperature value and first of acquisition
Temperature threshold compares；According to comparative result, control the start and stop of the compressor of air-conditioner.Specifically, according to comparative result control
During the start and stop of the compressor of air-conditioner processed, comparative result be temperature value be less than or equal to the first preset temperature threshold value time, control
Solid-state relay turns on, to control the compressor unlatching of air-conditioner；It is that temperature value is more than the first preset temperature threshold at comparative result
During value, control solid-state relay and disconnect, to control the compressor stopping of air-conditioner.
Above-mentioned preferred embodiment in, solid-state relay is fixed on the equipment of air-conditioner low temperature, such as, arranges
On suction nozzle, dispersed the heat of solid-state relay by cryogenic equipment；Simultaneously by the way of software, combination of hardware, detection
Suction nozzle and the temperature of solid-state relay, it is ensured that solid-state relay is operated at a temperature of optimum, it is to avoid because a variety of causes is (such as pressure
Contracting machine fault, secondary refrigerant leakage) cause suction nozzle temperature to raise, thus cause the temperature exceeding standard of solid-state relay, burn out solid-state and continue
The situation of electrical equipment.This control mode, efficiently solves air-conditioner in prior art and is limited to solid-state relay temperature property
A.C. contactor can only be used, easily cause life-span the highest problem, use after solid-state relay more humidity and corrosion-resistant,
Further, air-conditioner service life is also improved.
In an optional embodiment of the present invention, also such scheme is optimized, specifically, is controlling
Solid-state relay disconnect, with control air-conditioner compressor stop after, return fault-signal enter to air-conditioning internal machine display device
Row fault cues.By increasing prompt facility, facilitate user to know the fault type of air conditioning system the very first time, and carry out corresponding
Repairing or adjust operation.
Additionally, in addition to being compressed the control of machine when air-conditioner starts according to the temperature value obtained, also at air-conditioner
(in the work of outer machine), air-conditioning is controlled after operation, specifically, is controlling solid-state relay conducting, to control air-conditioner
After compressor is opened, obtain temperature value at predetermined time intervals, and compare with the second preset temperature threshold value；At comparative result
During for temperature value more than the second preset temperature threshold value, control solid-state relay and disconnect, to control the compressor stopping of air-conditioner.
Below in conjunction with the accompanying drawings 2 and accompanying drawing 3 this method is specifically described to be better understood from the present invention:
Fig. 2 is a kind of optional hardware elementary diagram that the control method of air-conditioner according to embodiments of the present invention is corresponding,
In this programme, being fixed on the suction nozzle of outdoor machine of air-conditioner by solid-state relay, this pipe is copper pipe, and under normal work, copper pipe is in
Low temperature state, is sucked the heat of solid-state relay by the copper pipe of low temperature, it is ensured that solid-state relay works under Optimal Temperature；
The input of solid-state relay is by MCU control；The outfan of the live wire break-make route solid-state relay of compressor controls；Temperature passes
Sensor is arranged on the surface of solid-state relay, is used for measuring in real time solid-state relay and the temperature of suction nozzle, wherein, because of solid-state
The contact surface of relay and suction nozzle fits tightly, and can assert that both temperature are almost equal, therefore, and only need to be by temperature sensor
It is arranged on the surface of solid-state relay, so that it may measure both temperature in real time.
Fig. 3 provides the another kind of optional flow chart of this method, in this programme, first passes through program, according to different
Solid-state relay sets the maximum temperature value allowing solid-state relay work.When user starts air-conditioner, MCU first passes through temperature
The temperature of sensor detection solid-state relay, if temperature is not above maximum permissible value, then MCU output pickup signal is to solid-state
The input of relay, controls the outfan conducting of solid-state relay, and compressor normally starts.If be detected that temperature exceedes
Big permissible value, then MCU does not export pickup signal, does not allow the outfan of solid-state relay turn on, and returns fault-signal to air-conditioning
Interior machine, interior machine display display dependent failure code.In air conditioner external works, MCU detects the work of solid-state relay in real time
Making temperature, if temperature exceedes permissible value, the MCU pickup signal of stopping output at once, to solid-state relay, makes solid-state relay stop
Only work, and return failure code, it is to avoid because a variety of causes (such as compressor fault, secondary refrigerant leakage) causes suction nozzle temperature liter
Height, thus cause the temperature exceeding standard of solid-state relay, burn out solid-state relay.
Embodiment 2
Control method based on the air-conditioner provided in above-described embodiment 1, optional embodiment 2 of the present invention additionally provides one
Planting the control device of air-conditioner, specifically, Fig. 4 illustrates a kind of optional structured flowchart of this device, as shown in Figure 4, this dress
Put and include:
Acquiring unit 42, in response to the startup air conditioner operation triggered, obtaining the temperature value of solid state sensor, its
In, air-conditioner inner cryogenic equipment is provided with solid-state relay；Control unit 44, for according to the temperature value obtained, control
The start and stop of the compressor of air-conditioner processed.
Further, as it is shown in figure 5, control unit 44 includes: comparison module 442, for the temperature value and that will obtain
One preset temperature threshold value compares；First control module 444, for according to comparative result, controlling the compressor of air-conditioner
Start and stop；Wherein, comparative result be temperature value be less than or equal to the first preset temperature threshold value time, control solid-state relay conducting,
To control the compressor unlatching of air-conditioner；Comparative result be temperature value be more than the first preset temperature threshold value time, control solid-state continue
Electrical equipment disconnects, to control the compressor stopping of air-conditioner.
Further, control unit also includes: feedback module, for controlling solid-state relay disconnection, to control air-conditioning
After the compressor of device stops, returning fault-signal and carry out fault cues to air-conditioning internal machine display device.
Further, control unit also includes: acquisition module, for obtaining temperature value at predetermined time intervals, and with second
Preset temperature threshold value compares；Second control module, being used at comparative result is that temperature value is more than the second preset temperature threshold value
Time, control solid-state relay and disconnect, to control the compressor stopping of air-conditioner.
Further, inner cryogenic equipment includes: the suction nozzle of air conditioner external, or, the radiator of air-conditioner.
Above-mentioned preferred embodiment in, solid-state relay is fixed on the equipment of air-conditioner low temperature, such as, arranges
On suction nozzle, dispersed the heat of solid-state relay by cryogenic equipment；Simultaneously by the way of software, combination of hardware, detection
Suction nozzle and the temperature of solid-state relay, it is ensured that solid-state relay is operated at a temperature of optimum, it is to avoid because a variety of causes is (such as pressure
Contracting machine fault, secondary refrigerant leakage) cause suction nozzle temperature to raise, thus cause the temperature exceeding standard of solid-state relay, burn out solid-state and continue
The situation of electrical equipment.This control mode, efficiently solves air-conditioner in prior art and is limited to solid-state relay temperature property
A.C. contactor can only be used, easily cause life-span the highest problem, use after solid-state relay more humidity and corrosion-resistant,
Further, air-conditioner service life is also improved.
Embodiment 3
Control method based on the air-conditioner provided in above-described embodiment 1, optional embodiment 3 of the present invention additionally provides one
Planting the control system of air-conditioner, specifically, Fig. 6 illustrates a kind of optional structured flowchart of this system, and as shown in Figure 6, this is
System includes:
Solid-state relay 10, is arranged on the suction nozzle 20 of air conditioner external, and electrically connects with the compressor 30 of air-conditioner；
Temperature sensor 40, is arranged at solid-state relay 10 surface, for detecting the temperature value of solid-state relay 10；Controller 50, point
It is not connected to solid-state relay 10 and temperature sensor 40, continues for controlling solid-state according to the temperature value of temperature sensor 40 detection
The adhesive of electrical equipment 10, to control the start and stop of compressor 30.
Preferably, solid-state relay is fitted with suction nozzle, and temperature sensor is additionally operable to detect the temperature value of suction nozzle.
About the device in above-described embodiment, wherein unit, module perform the concrete mode of operation relevant
The embodiment of the method is described in detail, explanation will be not set forth in detail herein.
Those skilled in the art, after considering description and putting into practice invention disclosed herein, will readily occur to its of the present invention
Its embodiment.The application is intended to any modification, purposes or the adaptations of the present invention, these modification, purposes or
Person's adaptations is followed the general principle of the present invention and includes the common knowledge in the art that the present invention does not invents
Or conventional techniques means.Description and embodiments is considered only as exemplary, and true scope and spirit of the invention are by following
Claim is pointed out.
It should be appreciated that the invention is not limited in precision architecture described above and illustrated in the accompanying drawings, and
And various modifications and changes can carried out without departing from the scope.The scope of the present invention is only limited by appended claim.
Claims (10)
1. the control method of an air-conditioner, it is characterised in that including:
In response to the startup air conditioner operation triggered, obtain the temperature value of solid state sensor, wherein, low inside described air-conditioner
It is provided with solid-state relay on temperature equipment；
According to the described temperature value obtained, control the start and stop of the compressor of described air-conditioner.
Method the most according to claim 1, it is characterised in that described according to the described temperature value obtained, controls described sky
Adjust the start and stop of the compressor of device, including:
The described temperature value obtained and the first preset temperature threshold value are compared；
According to comparative result, control the start and stop of the compressor of described air-conditioner.
Method the most according to claim 2, it is characterised in that described according to comparative result, controls the pressure of described air-conditioner
The start and stop of contracting machine, including:
When described comparative result is described temperature value less than or equal to described first preset temperature threshold value, controls described solid-state and continue
Electrical equipment turns on, to control the compressor unlatching of described air-conditioner；
When described comparative result is described temperature value more than described first preset temperature threshold value, controls described solid-state relay and break
Open, to control the compressor stopping of described air-conditioner.
Method the most according to claim 3, it is characterised in that disconnect at the described solid-state relay of described control, to control
After the compressor of described air-conditioner stops, also including:
Return fault-signal and carry out fault cues to air-conditioning internal machine display device.
Method the most according to claim 3, it is characterised in that turn at the described solid-state relay of described control, to control
After the compressor of described air-conditioner is opened, also include:
Obtain described temperature value at predetermined time intervals, and compare with the second preset temperature threshold value；
When described comparative result is described temperature value more than described second preset temperature threshold value, controls described solid-state relay and break
Open, to control the compressor stopping of described air-conditioner.
Method the most according to claim 1, it is characterised in that described inner cryogenic equipment includes: the suction of air conditioner external
Trachea, or, the radiator of air-conditioner.
7. the control device of an air-conditioner, it is characterised in that including:
Acquiring unit, in response to the startup air conditioner operation triggered, obtaining the temperature value of solid state sensor, wherein, in institute
State and be provided with solid-state relay on air-conditioner inner cryogenic equipment；
Control unit, for according to the described temperature value obtained, controlling the start and stop of the compressor of described air-conditioner.
Device the most according to claim 7, it is characterised in that described control unit includes:
Comparison module, for comparing the described temperature value obtained and the first preset temperature threshold value；
First control module, for according to comparative result, controls the start and stop of the compressor of described air-conditioner；Wherein,
When described comparative result is described temperature value less than or equal to described first preset temperature threshold value, controls described solid-state and continue
Electrical equipment turns on, to control the compressor unlatching of described air-conditioner；
When described comparative result is described temperature value more than described first preset temperature threshold value, controls described solid-state relay and break
Open, to control the compressor stopping of described air-conditioner.
9. the control system of an air-conditioner, it is characterised in that including:
Solid-state relay, is arranged on the suction nozzle of air conditioner external, and electrically connects with the compressor of air-conditioner；
Temperature sensor, is arranged at described solid-state relay surface, for detecting the temperature value of described solid-state relay；
Controller, is connected to described solid-state relay and described temperature sensor, for examining according to described temperature sensor
The temperature value surveyed controls the adhesive of described solid-state relay, to control the start and stop of described compressor.
System the most according to claim 9, it is characterised in that described solid-state relay is fitted with described suction nozzle, described
Temperature sensor is additionally operable to detect the temperature value of described suction nozzle.
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| CN201610488274.9A CN106196421B (en) | 2016-06-24 | 2016-06-24 | The control method of air conditioner, apparatus and system |
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| CN201610488274.9A CN106196421B (en) | 2016-06-24 | 2016-06-24 | The control method of air conditioner, apparatus and system |
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| CN106196421B (en) | 2019-01-08 |
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