CN107091515A - The control method and system of air conditioner, air conditioner and computer equipment - Google Patents
The control method and system of air conditioner, air conditioner and computer equipment Download PDFInfo
- Publication number
- CN107091515A CN107091515A CN201710346219.0A CN201710346219A CN107091515A CN 107091515 A CN107091515 A CN 107091515A CN 201710346219 A CN201710346219 A CN 201710346219A CN 107091515 A CN107091515 A CN 107091515A
- Authority
- CN
- China
- Prior art keywords
- expansion valve
- electric expansion
- air conditioner
- compressor
- step number
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- 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
- F24F2110/00—Control inputs relating to air properties
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B49/00—Arrangement or mounting of control or safety devices
- F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
- F25B49/022—Compressor control arrangements
-
- 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
-
- 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
- F24F11/85—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 variable-flow pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2600/00—Control issues
- F25B2600/02—Compressor control
- F25B2600/025—Compressor control by controlling speed
- F25B2600/0251—Compressor control by controlling speed with on-off operation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2600/00—Control issues
- F25B2600/25—Control of valves
- F25B2600/2513—Expansion valves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention provides a kind of control method of air conditioner and system, computer equipment and computer-readable recording medium.Wherein, air conditioner includes outdoor unit, compressor and electric expansion valve, and the control method includes：Detect outdoor unit to go up after electricity for the first time, open compressor；And control electric expansion valve is resetted simultaneously.The control method for the air conditioner that the present invention is provided, the startup of compressor and the reset of electric expansion valve allow while carrying out, when avoiding that air conditioner is run with heating mode in the prior art, compressor needs to wait for just starting after electric expansion valve resets, air conditioner is caused not have quick quantity of heat given up, the effect that air conditioner is quickly heated is improved, and then improves usage experience of the user to air conditioner.
Description
Technical field
The present invention relates to air conditioner technical field, in particular to a kind of control method of air conditioner, system, air-conditioning
Device, computer equipment and computer-readable recording medium.
Background technology
At present, the air conditioner of electric expansion valve is provided with, when heating first start, it is necessary to be answered electric expansion valve
Position, i.e., be first zeroed to electric expansion valve, then electric expansion valve is adjusted to default aperture, is generally used electronics in the prior art
Expansion valve closes to carry out rezero operation.Specifically, after the outdoor unit of air conditioner is electric on for the first time, electronics of the prior art is swollen
The control method of swollen valve initial actuating is as follows：(1) judge whether the indoor reset complement mark sent is 1, it is swollen if 1
Swollen valve has completed to reset, and the current aperture of faulty electronic expansion valve walks for N, it is allowed to open compressor.(2) if being masked as 0
Or not receiving the indoor information sent more than 20S, electric expansion valve carries out homing action, i.e., first reversely walk 520 steps and put
Zero, electric expansion valve is completely closed, N steps are then reached；If off-mode, then send and reset complement mark to interior；
If open state, then do not send, just allow compressor to open after upper electric 40S.
However, being zeroed and adjusting to the time of default aperture in electric expansion valve, although the outdoor unit of air conditioner is in
Power-up state, what compressor did not started actually, air conditioner does not have heat output, have impact on the effect that air conditioner is quickly heated
Really.
The content of the invention
It is contemplated that at least solving one of technical problem present in prior art or correlation technique.
Therefore, first purpose of the present invention proposes a kind of control method of air conditioner.
Second object of the present invention proposes a kind of control system of air conditioner.
Third object of the present invention proposes a kind of air conditioner.
Fourth object of the present invention proposes a kind of computer equipment.
The 5th purpose of the present invention proposes a kind of computer-readable recording medium.
In view of this, according to first purpose of the present invention there is provided a kind of control method of air conditioner, air conditioner includes
Outdoor unit, compressor and electric expansion valve, the control method include：Detect outdoor unit to go up after electricity for the first time, open compressor；And
Electric expansion valve is controlled to be resetted simultaneously.
The control method for the air conditioner that the present invention is provided, is gone up after electricity, opens compressor, together for the first time by detecting outdoor unit
When control electric expansion valve resetted so that the startup of compressor and the reset of electric expansion valve can be carried out simultaneously, it is to avoid
When air conditioner is run with heating mode in the prior art, compressor needs to wait for just to start after electric expansion valve resets, and causes
Air conditioner does not have quick quantity of heat given up, and improve the effect that air conditioner is quickly heated, and then improve user makes to air conditioner
With experience.
In correlation technique, outdoor unit is for the first time after upper electricity, and the initialization action of electric expansion valve is first that electric expansion valve is complete
Contract fully, electric expansion valve is being adjusted to corresponding aperture according to default opening value, and then cause can not be while open compression
Machine, can cause the damage of compressor if compressor is opened simultaneously.And the control method for the air conditioner that the present invention is provided, compression
The startup of machine and the reset of electric expansion valve can be carried out simultaneously, will not because of electric expansion valve homing action, and cause pressure
Contracting machine progress etc. is to be launched, and then realizes quick quantity of heat given up, improves the efficiency that air conditioner is quickly heated, lifting user's
User satisfaction.
The control method of the above-mentioned air conditioner provided according to the present invention, can also have following technical characteristic：
In the above-mentioned technical solutions, it is preferable that the step of control electric expansion valve is resetted, specifically include：Adjustment electricity
Sub- expansion valve is to maximum opening；Electric expansion valve is adjusted to default aperture according to preset rules.
In the technical scheme, by adjusting electric expansion valve to maximum opening, according still further to preset rules by electronic expansion
Valve is adjusted to default aperture, and compressor damage will not be caused by now starting compressor, realize startup and the electronic expansion of compressor
The reset of valve can carry out simultaneously, it is to avoid when air conditioner is run with heating mode in the prior art, compressor needs to wait for electronics
Expansion valve can just start after resetting, and cause air conditioner not have quick quantity of heat given up, improve the effect that air conditioner is quickly heated, enter
And improve usage experience of the user to air conditioner.
In any of the above-described technical scheme, it is preferable that preset rules are opened for the step number of adjustment electric expansion valve equal to maximum
Spend corresponding step number and subtract the corresponding step number of default aperture.
In the technical scheme, maximum opening pair is equal to by the step number that preset rules are set to adjust to electric expansion valve
The step number answered subtracts the corresponding step number of default aperture, realizes and electric expansion valve is adjusted to default aperture exactly, it is ensured that electronics
Expansion valve is smoothed out resetting.
In any of the above-described technical scheme, it is preferable that the control method of the air conditioner, in addition to：Control compressor rise
Frequency is to predeterminated frequency.
In the technical scheme, by controlling compressor to raise frequency to predeterminated frequency so that compressor enters stable
Running status, and then allow air conditioner to be rapidly achieved the design temperature of user, the purpose for reaching fast-refrigerating or heating.
In any of the above-described technical scheme, it is preferable that the control method of the air conditioner, in addition to：Timing compressor is opened
Open duration；Length is reached after preset time when activated, then adjusts the aperture of electric expansion valve.
In the technical scheme, by the unlatching duration of timing compressor, length is reached after preset time when activated, then is adjusted
The aperture of whole electric expansion valve, realizes that electric expansion valve after air conditioner start-up phase is resetted, adjusts electronic expansion again
The aperture of valve so that air conditioner enters the normal operation phase, meets the demand that user is normally freezed or heated.
According to second object of the present invention there is provided a kind of control system of air conditioner, air conditioner includes outdoor unit, pressure
Contracting machine and electric expansion valve, the control system include：First control unit, goes up after electricity, control for the first time for detecting outdoor unit
Open compressor；And second control unit, for controlling electric expansion valve to be resetted simultaneously.
The control system for the air conditioner that the present invention is provided, by the first control unit, detects outdoor unit and goes up for the first time after electricity,
Compressor is opened, while by the second control unit, control electric expansion valve is resetted so that the startup of compressor and electronics
The reset of expansion valve can be carried out simultaneously, it is to avoid when air conditioner is run with heating mode in the prior art, compressor is needed to wait for
Electric expansion valve can just start after resetting, and cause air conditioner not have quick quantity of heat given up, improve the effect that air conditioner is quickly heated
Really, and then usage experience of the user to air conditioner is improved.
The control system of the above-mentioned air conditioner provided according to the present invention, can also have following technical characteristic：
In the above-mentioned technical solutions, it is preferable that the second control unit, specifically include：First execution unit, for adjusting electricity
Sub- expansion valve is to maximum opening；First execution unit, is additionally operable to that electric expansion valve is adjusted into default aperture according to preset rules.
In the technical scheme, by the first execution unit, adjustment electric expansion valve is held to maximum opening, then by first
Row unit, is adjusted to default aperture, compressor damage will not be caused by now starting compressor according to preset rules by electric expansion valve,
The startup and the reset of electric expansion valve for realizing compressor can be while carry out, it is to avoid air conditioner is to heat in the prior art
During mode operation, compressor needs to wait for just starting after electric expansion valve resets, and causes air conditioner not have quick quantity of heat given up, carries
The effect that air conditioner is quickly heated has been risen, and then has improved usage experience of the user to air conditioner.
In any of the above-described technical scheme, it is preferable that preset rules are opened for the step number of adjustment electric expansion valve equal to maximum
Spend corresponding step number and subtract the corresponding step number of default aperture.
In the technical scheme, maximum opening pair is equal to by the step number that preset rules are set to adjust to electric expansion valve
The step number answered subtracts the corresponding step number of default aperture, realizes and electric expansion valve is adjusted to default aperture exactly, it is ensured that electronics
Expansion valve is smoothed out resetting.
In any of the above-described technical scheme, it is preferable that the control system of the air conditioner, in addition to：3rd control unit, is used
Frequency is raised to predeterminated frequency in control compressor.
In the technical scheme, by the 3rd control unit, control compressor raises frequency to predeterminated frequency so that compression
Machine enters stable running status, and then allows air conditioner to be rapidly achieved the design temperature of user, reach fast-refrigerating or
The purpose heated.
In any of the above-described technical scheme, it is preferable that the control system of the air conditioner, in addition to：Timing unit, based on
When compressor unlatching duration；Second execution unit, reaches after preset time, then adjust electric expansion valve for length when activated
Aperture.
In the technical scheme, by timing unit, the unlatching duration of timing compressor, then by the second execution unit,
Length is reached after preset time when activated, is adjusted the aperture of electric expansion valve, is realized electric expansion valve in air conditioner start-up phase
After being resetted, the aperture of electric expansion valve is adjusted again so that air conditioner enters the normal operation phase, meets user normal
The demand freezed or heated.
According to third object of the present invention there is provided a kind of computer equipment, including memory, processor and it is stored in
On memory and the computer program that can run on a processor, following steps are realized during computing device computer program：Inspection
Measure outdoor unit to go up after electricity for the first time, open compressor；And control electric expansion valve is resetted simultaneously.
The computer equipment that the present invention is provided, is the server for supporting the control system of air conditioner to run, and passes through place
Manage device and perform the computer program of storage on a memory, it is possible to achieve following steps, specifically, by detecting outdoor unit
After first upper electricity, compressor is opened, while controlling electric expansion valve to be resetted so that the startup of compressor and electric expansion valve
Reset can carry out simultaneously, it is to avoid when air conditioner is run with heating mode in the prior art, it is swollen that compressor needs to wait for electronics
Swollen valve can just start after resetting, and cause air conditioner not have quick quantity of heat given up, improve the effect that air conditioner is quickly heated, and then
Improve usage experience of the user to air conditioner.
The above computer equipment provided according to the present invention, can also have following technical characteristic：
In the above-mentioned technical solutions, it is preferable that the step of control electric expansion valve is resetted, specifically include：Adjustment electricity
Sub- expansion valve is to maximum opening；Electric expansion valve is adjusted to default aperture according to preset rules；Wherein, preset rules are adjustment electricity
The step number of sub- expansion valve subtracts the corresponding step number of default aperture equal to the corresponding step number of maximum opening.
In the technical scheme, by adjusting electric expansion valve to maximum opening, according still further to preset rules by electronic expansion
Valve is adjusted to default aperture, and compressor damage will not be caused by now starting compressor, realize startup and the electronic expansion of compressor
The reset of valve can carry out simultaneously, it is to avoid when air conditioner is run with heating mode in the prior art, compressor needs to wait for electronics
Expansion valve can just start after resetting, and cause air conditioner not have quick quantity of heat given up, improve the effect that air conditioner is quickly heated, enter
And improve usage experience of the user to air conditioner.Further, by being set to preset rules to adjust electric expansion valve
Step number subtracts the corresponding step number of default aperture equal to the corresponding step number of maximum opening, and electric expansion valve is adjusted to pre- by realization exactly
If aperture, it is ensured that electric expansion valve is smoothed out resetting.
In any of the above-described technical scheme, it is preferable that during computing device computer program, also realize following steps：Control
Compressor processed raises frequency to predeterminated frequency；The unlatching duration of timing compressor；Length is reached after preset time when activated, then is adjusted
The aperture of whole electric expansion valve.
In the technical scheme, by controlling compressor to raise frequency to predeterminated frequency so that air conditioner can quickly reach
To the design temperature of user, the purpose for reaching fast-refrigerating or heating.Further, by the unlatching duration of timing compressor,
Length is reached after preset time when activated, then adjusts the aperture of electric expansion valve, realizes electric expansion valve in air conditioner start rank
After Duan Jinhang resets, the aperture of electric expansion valve is adjusted again so that air conditioner enters the normal operation phase, is meeting user just
The demand often freezed or heated.
According to fourth object of the present invention there is provided a kind of computer-readable recording medium, computer is stored thereon with
Program, realizes following steps when computer program is executed by processor：Detect outdoor unit to go up after electricity for the first time, open compressor；
And control electric expansion valve is resetted simultaneously.
The computer-readable recording medium that the present invention is provided, installed in the server for the control system operation for supporting air conditioner
In, be stored with computer program on computer-readable recording medium, by running the computer program, it is possible to achieve following step
Suddenly, specifically, gone up for the first time after electricity by detecting outdoor unit, open compressor, while control electric expansion valve to be resetted,
The startup of compressor and the reset of electric expansion valve allow while carrying out, it is to avoid air conditioner is to heat mould in the prior art
When formula is run, compressor needs to wait for just starting after electric expansion valve resets, and causes air conditioner not have quick quantity of heat given up, is lifted
The effect that air conditioner is quickly heated, and then improve usage experience of the user to air conditioner.
The above computer readable storage medium storing program for executing provided according to the present invention, can also have following technical characteristic：
In the above-mentioned technical solutions, it is preferable that the step of control electric expansion valve is resetted, specifically include：Adjustment electricity
Sub- expansion valve is to maximum opening；Electric expansion valve is adjusted to default aperture according to preset rules；Wherein, preset rules are adjustment electricity
The step number of sub- expansion valve subtracts the corresponding step number of default aperture equal to the corresponding step number of maximum opening.
In the technical scheme, by adjusting electric expansion valve to maximum opening, according still further to preset rules by electronic expansion
Valve is adjusted to default aperture, and compressor damage will not be caused by now starting compressor, realize startup and the electronic expansion of compressor
The reset of valve can carry out simultaneously, it is to avoid when air conditioner is run with heating mode in the prior art, compressor needs to wait for electronics
Expansion valve can just start after resetting, and cause air conditioner not have quick quantity of heat given up, improve the effect that air conditioner is quickly heated, enter
And improve usage experience of the user to air conditioner.Further, by being set to preset rules to adjust electric expansion valve
Step number subtracts the corresponding step number of default aperture equal to the corresponding step number of maximum opening, and electric expansion valve is adjusted to pre- by realization exactly
If aperture, it is ensured that electric expansion valve is smoothed out resetting.
In any of the above-described technical scheme, it is preferable that during computing device computer program, also realize following steps：Control
Compressor processed raises frequency to predeterminated frequency；The unlatching duration of timing compressor；Length is reached after preset time when activated, then is adjusted
The aperture of whole electric expansion valve.
In the technical scheme, by controlling compressor to raise frequency to predeterminated frequency so that air conditioner can quickly reach
To the design temperature of user, the purpose for reaching fast-refrigerating or heating.Further, by the unlatching duration of timing compressor,
Length is reached after preset time when activated, then adjusts the aperture of electric expansion valve, realizes electric expansion valve in air conditioner start rank
After Duan Jinhang resets, the aperture of electric expansion valve is adjusted again so that air conditioner enters the normal operation phase, is meeting user just
The demand often freezed or heated.
The additional aspect and advantage of the present invention will become obvious in following description section, or pass through the practice of the present invention
Recognize.
Brief description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become from description of the accompanying drawings below to embodiment is combined
Substantially and be readily appreciated that, wherein：
Fig. 1 shows the schematic flow diagram of the control method of air conditioner according to first embodiment of the invention；
Fig. 2 shows the schematic flow diagram of the control method of the air conditioner of second embodiment according to the present invention；
Fig. 3 shows the schematic flow diagram of the control method of the air conditioner of the 3rd embodiment according to the present invention；
Fig. 4 shows the schematic block diagram of the control system of air conditioner according to first embodiment of the invention；
Fig. 5 shows the schematic block diagram of the control system of the air conditioner of second embodiment according to the present invention；
Fig. 6 shows the schematic block diagram of the control system of the air conditioner of the 3rd embodiment according to the present invention；
Fig. 7 shows the schematic block diagram of the control system of the air conditioner of the 4th embodiment according to the present invention；
Fig. 8 shows the structural representation of computer equipment according to first embodiment of the invention.
Embodiment
It is below in conjunction with the accompanying drawings and specific real in order to be more clearly understood that the above objects, features and advantages of the present invention
Mode is applied the present invention is further described in detail.It should be noted that in the case where not conflicting, the implementation of the application
Feature in example and embodiment can be mutually combined.
Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still, the present invention may be used also
Implemented with being different from other modes described here using other, therefore, protection scope of the present invention is not limited to following public affairs
The limitation for the specific embodiment opened.
As shown in figure 1, the schematic flow diagram of the control method of air conditioner according to first embodiment of the invention.Its
In, the control method includes：
Step 102, detect outdoor unit to go up after electricity for the first time, open compressor；And
Step 104, while controlling electric expansion valve to be resetted.
The control method for the air conditioner that the present invention is provided, is gone up after electricity, opens compressor, together for the first time by detecting outdoor unit
When control electric expansion valve resetted so that the startup of compressor and the reset of electric expansion valve can be carried out simultaneously, it is to avoid
When air conditioner is run with heating mode in the prior art, compressor needs to wait for just to start after electric expansion valve resets, and causes
Air conditioner does not have quick quantity of heat given up, and improve the effect that air conditioner is quickly heated, and then improve user makes to air conditioner
With experience.
In the prior art, after outdoor unit is electric on for the first time, the initialization action of electric expansion valve is first that electric expansion valve is complete
Contract fully, electric expansion valve is being adjusted to corresponding aperture according to default opening value, and then cause can not be while open compression
Machine, can cause the damage of compressor if compressor is opened simultaneously.And the control method for the air conditioner that the present invention is provided, compression
The startup of machine and the reset of electric expansion valve can be carried out simultaneously, will not because of electric expansion valve homing action, and cause pressure
Contracting machine progress etc. is to be launched, and then realizes quick quantity of heat given up, improves the efficiency that air conditioner is quickly heated, lifting user's
User satisfaction.
In one embodiment of the invention, it is preferable that the step of control electric expansion valve is resetted, specifically include：
Electric expansion valve is adjusted to maximum opening；Electric expansion valve is adjusted to default aperture according to preset rules.
In this embodiment, by adjusting electric expansion valve to maximum opening, according still further to preset rules by electric expansion valve
Default aperture is adjusted to, compressor damage will not be caused by now starting compressor, realize startup and the electric expansion valve of compressor
Reset can carry out simultaneously, it is to avoid when air conditioner is run with heating mode in the prior art, it is swollen that compressor needs to wait for electronics
Swollen valve can just start after resetting, and cause air conditioner not have quick quantity of heat given up, improve the effect that air conditioner is quickly heated, and then
Improve usage experience of the user to air conditioner.
In specific embodiment, electric expansion valve forward direction can be first controlled to walk 520 steps, adjustment electric expansion valve to maximum is opened
Degree, then controls electronic expansion valve opening to be walked for N according to preset rules, and wherein N is the electronic expansion valve opening of starting state.
In one embodiment of the invention, it is preferable that preset rules are equal to maximum for the step number of adjustment electric expansion valve
The corresponding step number of aperture subtracts the corresponding step number of default aperture.
In this embodiment, by the way that preset rules to be set to adjust the step number of electric expansion valve equal to maximum opening correspondence
Step number subtract the corresponding step number of default aperture, realize and electric expansion valve be adjusted to default aperture exactly, it is ensured that electronics is swollen
Swollen valve is smoothed out resetting.
As shown in Fig. 2 according to the schematic flow diagram of the control method of the air conditioner of second embodiment of the present invention.Its
In, the control method includes：
Step 202, detect outdoor unit to go up after electricity for the first time, open compressor, and control electric expansion valve is answered simultaneously
Position；
Step 204, control compressor raises frequency to predeterminated frequency.
In this embodiment, by controlling compressor to raise frequency to predeterminated frequency so that air conditioner can be rapidly achieved
The design temperature of user, the purpose for reaching fast-refrigerating or heating.
As shown in figure 3, according to the schematic flow diagram of the control method of the air conditioner of the 3rd embodiment of the present invention.Its
In, the control method includes：
Step 302, detect outdoor unit to go up after electricity for the first time, open compressor, and control electric expansion valve is answered simultaneously
Position；
Step 304, control compressor raises frequency to predeterminated frequency；
Step 306, the unlatching duration of timing compressor；
Step 308, length is reached after preset time when activated, then adjusts the aperture of electric expansion valve.
In this embodiment, by the unlatching duration of timing compressor, length is reached after preset time when activated, then is adjusted
The aperture of electric expansion valve, realizes that electric expansion valve after air conditioner start-up phase is resetted, adjusts electric expansion valve again
Aperture so that air conditioner enter the normal operation phase, meet the demand that user is normally freezed or heated.
As shown in figure 4, the schematic block diagram of the control system of air conditioner according to first embodiment of the invention.Wherein,
The control system 400 of air conditioner includes：
First control unit 402, goes up after electricity, compressor is opened in control for the first time for detecting outdoor unit；And
Second control unit 404, for controlling electric expansion valve to be resetted simultaneously.
The control system 400 for the air conditioner that the present invention is provided, by the first control unit 402, detects outdoor unit first
After upper electricity, compressor is opened, while by the second control unit 404, control electric expansion valve is resetted so that compressor
Start and can be carried out simultaneously with the reset of electric expansion valve, it is to avoid when air conditioner is run with heating mode in the prior art, pressed
Contracting machine needs to wait for just starting after electric expansion valve resets, and causes air conditioner not have quick quantity of heat given up, improves air conditioner fast
The effect that speed is heated, and then improve usage experience of the user to air conditioner.
As shown in figure 5, according to the schematic block diagram of the control system of the air conditioner of second embodiment of the present invention.Wherein,
The control system 500 of air conditioner includes：
First control unit 502, goes up after electricity, compressor is opened in control for the first time for detecting outdoor unit；And
Second control unit 504, for controlling electric expansion valve to be resetted simultaneously；
Second control unit 504, is specifically included：
First execution unit 5040, for adjusting electric expansion valve to maximum opening；
First execution unit 5040, is additionally operable to that electric expansion valve is adjusted into default aperture according to preset rules.
In this embodiment, by execution unit 5040, adjustment electric expansion valve is to maximum opening, then passes through execution unit
5040, electric expansion valve is adjusted to default aperture according to preset rules, compressor damage will not be caused by now starting compressor, real
The startup and the reset of electric expansion valve for having showed compressor can be while carry out, it is to avoid air conditioner is to heat mould in the prior art
When formula is run, compressor needs to wait for just starting after electric expansion valve resets, and causes air conditioner not have quick quantity of heat given up, is lifted
The effect that air conditioner is quickly heated, and then improve usage experience of the user to air conditioner.
In one embodiment of the invention, it is preferable that preset rules are equal to maximum for the step number of adjustment electric expansion valve
The corresponding step number of aperture subtracts the corresponding step number of default aperture.
In this embodiment, by the way that preset rules to be set to adjust the step number of electric expansion valve equal to maximum opening correspondence
Step number subtract the corresponding step number of default aperture, realize and electric expansion valve be adjusted to default aperture exactly, it is ensured that electronics is swollen
Swollen valve is smoothed out resetting.
As shown in fig. 6, according to the schematic block diagram of the control system of the air conditioner of the 3rd embodiment of the present invention.Wherein,
The control system 600 of air conditioner includes：
First control unit 602, goes up after electricity, compressor is opened in control for the first time for detecting outdoor unit；And
Second control unit 604, for controlling electric expansion valve to be resetted simultaneously；
3rd control unit 606, for controlling the compressor to raise frequency to predeterminated frequency.
In this embodiment, by the 3rd control unit 606, control compressor raises frequency to predeterminated frequency so that empty
Device is adjusted to be rapidly achieved the design temperature of user, the purpose for reaching fast-refrigerating or heating.
In specific embodiment, electric expansion valve forward direction can be first controlled to walk 520 steps, adjustment electric expansion valve to maximum is opened
Degree, then controls electronic expansion valve opening to be walked for N according to preset rules, and wherein N is the electronic expansion valve opening of starting state.
As shown in fig. 7, according to the schematic block diagram of the control system of the air conditioner of the 4th embodiment of the present invention.Wherein,
The control system 700 of air conditioner includes：
First control unit 702, goes up after electricity, compressor is opened in control for the first time for detecting outdoor unit；And
Second control unit 704, for controlling electric expansion valve to be resetted simultaneously；
3rd control unit 706, for controlling the compressor to raise frequency to predeterminated frequency；
Timing unit 708, the unlatching duration for compressor described in timing；
Second execution unit 710, reaches after preset time, then adjust the aperture of electric expansion valve for length when activated.
In this embodiment, by timing unit 708, the unlatching duration of timing compressor, then pass through the second execution unit
710, length is reached after preset time when activated, adjusts the aperture of electric expansion valve, realizes that electric expansion valve is started shooting in air conditioner
After stage is resetted, the aperture of electric expansion valve is adjusted again so that air conditioner enters the normal operation phase, meets user
The normal demand freezed or heated.
As shown in figure 8, the structural representation of computer equipment according to first embodiment of the invention.Wherein, the meter
Machine equipment 8 is calculated, including：Memory 82, processor 84 and it is stored in the calculating that can be run on memory 82 and on processor 84
Machine program, processor 84 realizes following steps when performing computer program：
Detect outdoor unit to go up after electricity for the first time, open compressor；And
Electric expansion valve is controlled to be resetted simultaneously.
The computer equipment 8 that the present invention is provided, is the server for supporting the control system of air conditioner to run, and passes through place
Reason device 84 performs the computer program being stored on memory 82, it is possible to achieve following steps, specifically, by detecting room
Outer machine after upper electricity, opens compressor for the first time, while controlling electric expansion valve to be resetted so that the startup of compressor and electronics are swollen
The reset of swollen valve can carry out simultaneously, it is to avoid when air conditioner is run with heating mode in the prior art, compressor needs to wait for electricity
Sub- expansion valve can just start after resetting, and cause air conditioner not have quick quantity of heat given up, improve the effect that air conditioner is quickly heated,
And then improve usage experience of the user to air conditioner.
In one embodiment of the invention, it is preferable that the step of control electric expansion valve is resetted, specifically include：
Electric expansion valve is adjusted to maximum opening；Electric expansion valve is adjusted to default aperture according to preset rules；Wherein, preset rules are
The step number of adjustment electric expansion valve subtracts the corresponding step number of default aperture equal to the corresponding step number of maximum opening.
In this embodiment, by adjusting electric expansion valve to maximum opening, according still further to preset rules by electric expansion valve
Default aperture is adjusted to, compressor damage will not be caused by now starting compressor, realize startup and the electric expansion valve of compressor
Reset can carry out simultaneously, it is to avoid when air conditioner is run with heating mode in the prior art, it is swollen that compressor needs to wait for electronics
Swollen valve can just start after resetting, and cause air conditioner not have quick quantity of heat given up, improve the effect that air conditioner is quickly heated, and then
Improve usage experience of the user to air conditioner.Further, by by preset rules be set to adjust electric expansion valve step
Number subtracts the corresponding step number of default aperture equal to the corresponding step number of maximum opening, and electric expansion valve is adjusted to preset by realization exactly
Aperture, it is ensured that electric expansion valve is smoothed out resetting.
In specific embodiment, electric expansion valve forward direction can be first controlled to walk 520 steps, adjustment electric expansion valve to maximum is opened
Degree, then controls electronic expansion valve opening to be walked for N according to preset rules, and wherein N is the electronic expansion valve opening of starting state.
In one embodiment of the invention, it is preferable that during computing device computer program, also realize following steps：
Compressor is controlled to raise frequency to predeterminated frequency；The unlatching duration of timing compressor；Length is reached after preset time when activated, then
Adjust the aperture of electric expansion valve.
In this embodiment, by controlling compressor to raise frequency to predeterminated frequency so that air conditioner can be rapidly achieved
The design temperature of user, the purpose for reaching fast-refrigerating or heating.Further, by the unlatching duration of timing compressor, when
Open duration to reach after preset time, then adjust the aperture of electric expansion valve, realize electric expansion valve in air conditioner start-up phase
After being resetted, the aperture of electric expansion valve is adjusted again so that air conditioner enters the normal operation phase, meets user normal
The demand freezed or heated.
An embodiment provides a kind of computer-readable recording medium, computer program is stored thereon with,
Following steps are realized when computer program is executed by processor：Detect outdoor unit to go up after electricity for the first time, open compressor；And simultaneously
Control electric expansion valve is resetted.
The computer-readable recording medium that the present invention is provided, installed in the server for the control system operation for supporting air conditioner
In, be stored with computer program on computer-readable recording medium, by running the computer program, it is possible to achieve following step
Suddenly, specifically, gone up for the first time after electricity by detecting outdoor unit, open compressor, while control electric expansion valve to be resetted,
The startup of compressor and the reset of electric expansion valve allow while carrying out, it is to avoid air conditioner is to heat mould in the prior art
When formula is run, compressor needs to wait for just starting after electric expansion valve resets, and causes air conditioner not have quick quantity of heat given up, is lifted
The effect that air conditioner is quickly heated, and then improve usage experience of the user to air conditioner.
In one embodiment of the invention, it is preferable that the step of control electric expansion valve is resetted, specifically include：
Electric expansion valve is adjusted to maximum opening；Electric expansion valve is adjusted to default aperture according to preset rules；Wherein, preset rules are
The step number of adjustment electric expansion valve subtracts the corresponding step number of default aperture equal to the corresponding step number of maximum opening.
In this embodiment, by adjusting electric expansion valve to maximum opening, according still further to preset rules by electric expansion valve
Default aperture is adjusted to, compressor damage will not be caused by now starting compressor, realize startup and the electric expansion valve of compressor
Reset can carry out simultaneously, it is to avoid when air conditioner is run with heating mode in the prior art, it is swollen that compressor needs to wait for electronics
Swollen valve can just start after resetting, and cause air conditioner not have quick quantity of heat given up, improve the effect that air conditioner is quickly heated, and then
Improve usage experience of the user to air conditioner.Further, by by preset rules be set to adjust electric expansion valve step
Number subtracts the corresponding step number of default aperture equal to the corresponding step number of maximum opening, and electric expansion valve is adjusted to preset by realization exactly
Aperture, it is ensured that electric expansion valve is smoothed out resetting.
In specific embodiment, electric expansion valve forward direction can be first controlled to walk 520 steps, adjustment electric expansion valve to maximum is opened
Degree, then controls electronic expansion valve opening to be walked for N according to preset rules, and wherein N is the electronic expansion valve opening of starting state.
In one embodiment of the invention, it is preferable that during computing device computer program, also realize following steps：
Compressor is controlled to raise frequency to predeterminated frequency；The unlatching duration of timing compressor；Length is reached after preset time when activated, then
Adjust the aperture of electric expansion valve.
In this embodiment, by controlling compressor to raise frequency to predeterminated frequency so that air conditioner can be rapidly achieved
The design temperature of user, the purpose for reaching fast-refrigerating or heating.Further, by the unlatching duration of timing compressor, when
Open duration to reach after preset time, then adjust the aperture of electric expansion valve, realize electric expansion valve in air conditioner start-up phase
After being resetted, the aperture of electric expansion valve is adjusted again so that air conditioner enters the normal operation phase, meets user normal
The demand freezed or heated.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean that combining the embodiment or specific features, structure, material or the feature of example description is contained at least one reality of the invention
Apply in example or example.In this manual, identical embodiment or reality are not necessarily referring to the schematic representation of above-mentioned term
Example.Moreover, description specific features, structure, material or feature can in any one or more embodiments or example with
Suitable mode is combined.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (17)
1. a kind of control method of air conditioner, the air conditioner includes outdoor unit, compressor and electric expansion valve, its feature exists
In the control method includes：
Detect the outdoor unit to go up after electricity for the first time, open the compressor；And
The electric expansion valve is controlled to be resetted simultaneously.
2. the control method of air conditioner according to claim 1, it is characterised in that the control electric expansion valve enters
The step of row resets, specifically includes：
The electric expansion valve is adjusted to maximum opening；
The electric expansion valve is adjusted to default aperture according to preset rules.
3. the control method of air conditioner according to claim 2, it is characterised in that
The preset rules subtract described for the step number of the adjustment electric expansion valve equal to the corresponding step number of the maximum opening
The corresponding step number of default aperture.
4. the control method of air conditioner according to any one of claim 1 to 3, it is characterised in that also include：
The compressor is controlled to raise frequency to predeterminated frequency.
5. the control method of air conditioner according to claim 4, it is characterised in that also include：
The unlatching duration of compressor described in timing；
After the unlatching duration reaches preset time, then adjust the aperture of the electric expansion valve.
6. a kind of control system of air conditioner, the air conditioner includes outdoor unit, compressor and electric expansion valve, its feature exists
In the control system includes：
First control unit, goes up after electricity, the compressor is opened in control for the first time for detecting the outdoor unit；And
Second control unit, for controlling the electric expansion valve to be resetted simultaneously.
7. the control system of air conditioner according to claim 6, it is characterised in that second control unit, specific bag
Include：
First execution unit, for adjusting the electric expansion valve to maximum opening；
First execution unit, is additionally operable to that the electric expansion valve is adjusted into default aperture according to preset rules.
8. the control system of air conditioner according to claim 7, it is characterised in that
The preset rules subtract described for the step number of the adjustment electric expansion valve equal to the corresponding step number of the maximum opening
The corresponding step number of default aperture.
9. the control system of the air conditioner according to any one of claim 6 to 8, it is characterised in that also include：
3rd control unit, for controlling the compressor to raise frequency to predeterminated frequency.
10. the control system of air conditioner according to claim 9, it is characterised in that also include：
Timing unit, the unlatching duration for compressor described in timing；
Second execution unit, for after the unlatching duration reaches preset time, then adjusting the aperture of the electric expansion valve.
11. a kind of air conditioner, it is characterised in that the control system including the air conditioner as any one of claim 6 to 10
System.
12. a kind of computer equipment, including memory, processor and it is stored on the memory and can be on the processor
The computer program of operation, it is characterised in that realize following steps during computer program described in the computing device：
Detect the outdoor unit to go up after electricity for the first time, open the compressor；And
The electric expansion valve is controlled to be resetted simultaneously.
13. computer equipment according to claim 12, it is characterised in that the control electric expansion valve is answered
The step of position, specifically include：
The electric expansion valve is adjusted to maximum opening；
The electric expansion valve is adjusted to default aperture according to preset rules；
Wherein, the preset rules subtract to adjust the step number of the electric expansion valve equal to the corresponding step number of the maximum opening
The corresponding step number of the default aperture.
14. the computer equipment according to claim 12 or 13, it is characterised in that computer described in the computing device
During program, following steps are also realized：
The compressor is controlled to raise frequency to predeterminated frequency；
The unlatching duration of compressor described in timing；
After the unlatching duration reaches preset time, then adjust the aperture of the electric expansion valve.
15. a kind of computer-readable recording medium, is stored thereon with computer program, it is characterised in that the computer program
Following steps are realized when being executed by processor：
Detect the outdoor unit to go up after electricity for the first time, open the compressor；And
The electric expansion valve is controlled to be resetted simultaneously.
16. computer-readable recording medium according to claim 15, it is characterised in that
The step of control electric expansion valve is resetted, specifically includes：
The electric expansion valve is adjusted to maximum opening；
The electric expansion valve is adjusted to default aperture according to preset rules；
Wherein, the preset rules subtract to adjust the step number of the electric expansion valve equal to the corresponding step number of the maximum opening
The corresponding step number of the default aperture.
17. the computer-readable recording medium according to claim 15 or 16, it is characterised in that the computer program quilt
During computing device, following steps are also realized：
The compressor is controlled to raise frequency to predeterminated frequency；
The unlatching duration of compressor described in timing；
After the unlatching duration reaches preset time, then adjust the aperture of the electric expansion valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710346219.0A CN107091515A (en) | 2017-05-17 | 2017-05-17 | The control method and system of air conditioner, air conditioner and computer equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710346219.0A CN107091515A (en) | 2017-05-17 | 2017-05-17 | The control method and system of air conditioner, air conditioner and computer equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107091515A true CN107091515A (en) | 2017-08-25 |
Family
ID=59638208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710346219.0A Pending CN107091515A (en) | 2017-05-17 | 2017-05-17 | The control method and system of air conditioner, air conditioner and computer equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107091515A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109028491A (en) * | 2018-08-13 | 2018-12-18 | 宁波奥克斯电气股份有限公司 | A kind of frequency converting air-conditioner compressor soft-start method, system and air conditioner |
| CN110986224A (en) * | 2019-11-07 | 2020-04-10 | 珠海格力电器股份有限公司 | Air conditioner, control method thereof and storage medium |
| CN112503713A (en) * | 2020-12-02 | 2021-03-16 | 珠海格力电器股份有限公司 | Starting method and device of air conditioner |
| CN113654213A (en) * | 2021-08-18 | 2021-11-16 | 珠海格力电器股份有限公司 | Air conditioner control method and air conditioner |
| CN115507572A (en) * | 2022-10-31 | 2022-12-23 | 宁波奥克斯电气股份有限公司 | Error detection method and device for electronic expansion valve, air conditioner and storage medium |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007278665A (en) * | 2006-04-11 | 2007-10-25 | Mitsubishi Heavy Ind Ltd | Air conditioner |
| CN104422061A (en) * | 2013-08-21 | 2015-03-18 | 广东美的制冷设备有限公司 | Air conditioner and quick start method thereof |
| CN105135622A (en) * | 2015-09-15 | 2015-12-09 | 广东美的制冷设备有限公司 | Control method of household air conditioner and household air conditioner |
| CN106524361A (en) * | 2016-12-09 | 2017-03-22 | 广东美的制冷设备有限公司 | Air-conditioner and starting method thereof |
| CN106594978A (en) * | 2016-11-22 | 2017-04-26 | 珠海格力电器股份有限公司 | control method and device for air conditioner |
-
2017
- 2017-05-17 CN CN201710346219.0A patent/CN107091515A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007278665A (en) * | 2006-04-11 | 2007-10-25 | Mitsubishi Heavy Ind Ltd | Air conditioner |
| CN104422061A (en) * | 2013-08-21 | 2015-03-18 | 广东美的制冷设备有限公司 | Air conditioner and quick start method thereof |
| CN105135622A (en) * | 2015-09-15 | 2015-12-09 | 广东美的制冷设备有限公司 | Control method of household air conditioner and household air conditioner |
| CN106594978A (en) * | 2016-11-22 | 2017-04-26 | 珠海格力电器股份有限公司 | control method and device for air conditioner |
| CN106524361A (en) * | 2016-12-09 | 2017-03-22 | 广东美的制冷设备有限公司 | Air-conditioner and starting method thereof |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109028491A (en) * | 2018-08-13 | 2018-12-18 | 宁波奥克斯电气股份有限公司 | A kind of frequency converting air-conditioner compressor soft-start method, system and air conditioner |
| CN109028491B (en) * | 2018-08-13 | 2020-07-31 | 宁波奥克斯电气股份有限公司 | Variable frequency air conditioner compressor soft start method and system and air conditioner |
| CN110986224A (en) * | 2019-11-07 | 2020-04-10 | 珠海格力电器股份有限公司 | Air conditioner, control method thereof and storage medium |
| CN110986224B (en) * | 2019-11-07 | 2021-05-14 | 珠海格力电器股份有限公司 | Air conditioner, control method thereof and storage medium |
| CN112503713A (en) * | 2020-12-02 | 2021-03-16 | 珠海格力电器股份有限公司 | Starting method and device of air conditioner |
| CN112503713B (en) * | 2020-12-02 | 2021-11-16 | 珠海格力电器股份有限公司 | Starting method and device of air conditioner |
| CN113654213A (en) * | 2021-08-18 | 2021-11-16 | 珠海格力电器股份有限公司 | Air conditioner control method and air conditioner |
| CN113654213B (en) * | 2021-08-18 | 2022-10-28 | 珠海格力电器股份有限公司 | Air conditioner control method and air conditioner |
| CN115507572A (en) * | 2022-10-31 | 2022-12-23 | 宁波奥克斯电气股份有限公司 | Error detection method and device for electronic expansion valve, air conditioner and storage medium |
| CN115507572B (en) * | 2022-10-31 | 2023-07-04 | 宁波奥克斯电气股份有限公司 | Error detection method and device for electronic expansion valve, air conditioner and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107091515A (en) | The control method and system of air conditioner, air conditioner and computer equipment | |
| CN103512145B (en) | Adjusting method and adjusting device of electronic expansion valve for air conditioning unit | |
| CN105222445B (en) | Control method, device and the air-conditioner set and its control method of electric expansion valve | |
| CN106016596B (en) | The control method and air conditioner of air conditioner electronic expansion valve | |
| CN104964498B (en) | Control method of electronic expansion valve of refrigeration system and refrigeration system | |
| CN104676855B (en) | Transducer air conditioning and its coolant leakage detection method | |
| CN108088041A (en) | Control method, radiation air-conditioner and the storage medium of electric expansion valve | |
| US8260444B2 (en) | Auxiliary controller of a HVAC system | |
| CN109764494B (en) | Air conditioner, method of controlling the same, and computer-readable storage medium | |
| WO2017206679A1 (en) | Air conditioner and mode switching control method thereof | |
| CN107621045A (en) | Control method, air conditioner and the computer-readable recording medium of air conditioner | |
| CN106524400A (en) | Control method and device for air-conditioner and air-conditioner | |
| CN110469953A (en) | Detection method, air conditioner and the medium of the exhaust gas temperature sensor of air conditioner | |
| CN105972770A (en) | Heating control method and device for air conditioner system and air conditioner system | |
| CN108224850A (en) | Method for controlling oil return, device, air conditioner and computer readable storage medium | |
| CN104729021B (en) | The control method and multiple on-line system of indoor set in multiple on-line system | |
| JPWO2015046066A1 (en) | Refrigeration cycle equipment | |
| CN104634064B (en) | Refrigeration control method, refrigeration control device and refrigerator | |
| CN110542237B (en) | Air conditioner, operation control method and device thereof and computer readable storage medium | |
| CN107023945A (en) | Air-conditioning system and the control method for air-conditioning system | |
| CN109059360A (en) | Control method, air-conditioning and the computer readable storage medium of electric expansion valve | |
| CN109297152A (en) | Air conditioner controlling device, air conditioner and its control method and readable storage medium storing program for executing | |
| CN109780673A (en) | Control method, multi-split air conditioner and the storage medium of multi-split air conditioner | |
| CN104534619B (en) | The control method and control device of frequency conversion dehumidifier | |
| CN107477944A (en) | Humidity regulation method and system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170825 |
|
| RJ01 | Rejection of invention patent application after publication |