CN109945442A - Air conditioner, the control method of air conditioner and computer readable storage medium - Google Patents
Air conditioner, the control method of air conditioner and computer readable storage medium Download PDFInfo
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- CN109945442A CN109945442A CN201910254531.6A CN201910254531A CN109945442A CN 109945442 A CN109945442 A CN 109945442A CN 201910254531 A CN201910254531 A CN 201910254531A CN 109945442 A CN109945442 A CN 109945442A
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- air conditioner
- exhaust outlet
- pressure fluctuation
- variable quantity
- flow path
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Abstract
The invention discloses a kind of air conditioners, comprising: compressor, the compressor include exhaust outlet and gas returning port；Cooling and warming flow path is connected between the exhaust outlet and the gas returning port, and the cooling and warming flow path has been sequentially communicated four-way valve, indoor heat exchanger, electric expansion valve and outdoor heat exchanger；Flow path is adjusted, is connected between the exhaust outlet and the gas returning port, is communicated with volume control device on the adjusting flow path.The invention also discloses a kind of control method of air conditioner and computer readable storage mediums.Volume control device is arranged on adjusting flow path in the present invention, and the aperture of volume control device is adjusted according to the pressure fluctuation variable quantity of exhaust outlet, to reduce the pressure fluctuation of exhaust outlet, to reduce interior machine vibration caused by pressure fluctuation, and then reduces indoor unit noise.
Description
Technical field
The present invention relates to air conditioner technical field more particularly to the control methods and calculating of a kind of air conditioner, air conditioner
Machine readable storage medium storing program for executing.
Background technique
In existing air conditioner, since compressor cycle is vented, so that the cold media gas of discharge is there are pressure fluctuation,
And then indoor unit is caused transmitting sound occur, influence the usage experience of user.For this problem, it is arranged in outdoor unit and eliminates the noise
Device increases the resistance of the refrigerant being discharged in exhaust pipe flowing by silencer, thus reduces the flowing velocity of refrigerant, reduces refrigerant
Pressure fluctuation.But silencer has a fixed noise elimination cavity length, therefore frequency of noise elimination and sound deadening capacity be it is fixed, answering
With with limitation.
Summary of the invention
The main purpose of the present invention is to provide the control methods and computer-readable storage of a kind of air conditioner, air conditioner
Medium, it is intended to adjust and volume control device is set on flow path, flow control dress is adjusted according to the pressure fluctuation variable quantity of exhaust outlet
The aperture set to reduce interior machine vibration caused by pressure fluctuation, and then is reduced indoor with reducing the pressure fluctuation of exhaust outlet
Machine noise.
To achieve the above object, the present invention provides a kind of air conditioner, and the air conditioner includes:
Compressor, the compressor include exhaust outlet and gas returning port；
Cooling and warming flow path is connected between the exhaust outlet and the gas returning port, and the cooling and warming flow path successively connects
It is connected with four-way valve, indoor heat exchanger, electric expansion valve and outdoor heat exchanger；
Flow path is adjusted, is connected between the exhaust outlet and the gas returning port, is communicated with flow control on the adjusting flow path
Device processed.
Optionally, the air conditioner further includes fluid reservoir, and the air inlet of the fluid reservoir is connected with that four-way valve, described
The gas outlet of fluid reservoir is connect with the gas returning port of the compressor, the exhaust outlet company for adjusting flow path one end and the compressor
It connects, the other end is connected between the gas outlet of the fluid reservoir and the gas returning port of the compressor.
Optionally, the volume control device includes capillary and the flow control valve that is arranged on the capillary.
Optionally, the exhaust outlet is provided with pressure pulsation sensor.
To achieve the above object, the present invention also provides a kind of control method of air conditioner, the air conditioner include compressor,
Cooling and warming flow path and adjusting flow path, the compressor includes exhaust outlet and gas returning port, the cooling and warming fluid communication
Between the exhaust outlet and the gas returning port, the cooling and warming flow path has been sequentially communicated four-way valve, indoor heat exchanger, electronics
Expansion valve and outdoor heat exchanger, the adjusting fluid communication is between the exhaust outlet and the gas returning port, the adjusting stream
Road is communicated with volume control device, and the exhaust outlet is provided with pressure pulsation sensor, the control method packet of the air conditioner
Include following steps:
Obtain the pressure fluctuation variable quantity of the exhaust outlet；
Judge whether the pressure fluctuation variable quantity is greater than the first preset value；
When the pressure fluctuation variable quantity is greater than first preset value, the aperture of the volume control device is increased,
Until the pressure fluctuation variable quantity is less than first preset value.
Optionally, after the step of pressure fluctuation variable quantity for obtaining the exhaust outlet, further includes:
Judge the pressure fluctuation variable quantity whether less than the second preset value；
When the pressure fluctuation variable quantity is less than second preset value, the aperture of the volume control device is turned down,
Until the pressure fluctuation variable quantity is greater than second preset value, second preset value is less than first preset value.
Optionally, before the step of pressure fluctuation variable quantity for obtaining the exhaust outlet, further includes:
In air conditioner booting, obtains the air conditioner and the pressure fluctuation variation of exhaust outlet when transmitting sound occur
Amount, the pressure fluctuation variable quantity of the exhaust outlet is as first preset value when using air conditioner appearance transmitting sound.
To achieve the above object, the present invention also provides a kind of air conditioner, the air conditioner includes:
Compressor, cooling and warming flow path and adjusting flow path, the compressor includes exhaust outlet and gas returning port, the system
Cold heating fluid communication between the exhaust outlet and the gas returning port, the cooling and warming flow path be sequentially communicated four-way valve,
Indoor heat exchanger, electric expansion valve and outdoor heat exchanger, the adjusting fluid communication is in the exhaust outlet and the gas returning port
Between, it is communicated with volume control device on the adjusting flow path, the air conditioner further includes memory, processor and is stored in institute
The control program for the air conditioner that can be run on memory and on the processor is stated, the control program of the air conditioner is described
The step of processor realizes the control method of above-mentioned air conditioner when executing.
To achieve the above object, the present invention also provides a kind of computer readable storage medium, the computer-readable storages
The control program of air conditioner is stored on medium, the control program of the air conditioner realizes above-mentioned air conditioner when being executed by processor
Control method the step of.
The control method and computer readable storage medium of air conditioner provided by the invention, air conditioner are adjusting flow path
Upper setting volume control device adjusts the aperture of volume control device, according to the pressure fluctuation variable quantity of exhaust outlet with the row of reduction
The pressure fluctuation of port to reduce interior machine vibration caused by pressure fluctuation, and then reduces indoor unit noise.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the air condition of that present invention；
Fig. 2 is the connection schematic diagram of inventive flow control device；
Fig. 3 is the structural schematic diagram of inventive flow control device；
Fig. 4 is the hardware running environment schematic diagram for the terminal that the embodiment of the present invention is related to；
Fig. 5 is the flow diagram of one embodiment of control method of the air condition of that present invention.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
It is to be appreciated that if relating to directionality instruction (such as up, down, left, right, before and after ...) in the embodiment of the present invention,
Then directionality instruction is only used for explaining relative positional relationship, motion conditions etc. between component each under a certain particular pose,
If the particular pose changes, directionality instruction is also correspondingly changed correspondingly.
It in addition, the technical solution between each embodiment can be combined with each other, but must be with ordinary skill
Based on personnel can be realized, this technical side will be understood that when the combination of technical solution appearance is conflicting or cannot achieve
The combination of case is not present, also not the present invention claims protection scope within.
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
The present invention proposes a kind of air conditioner 1, and as shown in Figure 1 to Figure 2, which includes:
Compressor 10, the compressor 10 include exhaust outlet 101 and gas returning port 102；
Cooling and warming flow path (not shown) is connected between the exhaust outlet 101 and the gas returning port 102, the refrigeration
Heating flow path (not shown) has been sequentially communicated four-way valve 20, indoor heat exchanger 30, electric expansion valve 40 and outdoor heat exchanger 50；
It adjusts flow path (not shown), is connected between the exhaust outlet 101 and the gas returning port 102, the adjusting flow path
Volume control device 60 is communicated on (not shown).
Due to the periodically exhaust of compressor 10, so that there are pressure fluctuations for the cold media gas of discharge, and then lead to indoor unit
There is transmitting sound, influences the usage experience of user.The present embodiment provides a kind of air conditioner 1, the air conditioner 1 includes compressor
10, cooling and warming flow path (not shown) and adjusting flow path (not shown), the compressor 10 include exhaust outlet 101 and return-air
Mouth 102, the cooling and warming flow path (not shown) is connected between the exhaust outlet 101 and the gas returning port 102, the refrigeration
Heating flow path (not shown) has been sequentially communicated four-way valve 20, indoor heat exchanger 30, electric expansion valve 40 and outdoor heat exchanger 50,
The adjusting flow path (not shown) is connected between the exhaust outlet 101 and the gas returning port 102, and the adjusting flow path (is not schemed
Show) on be communicated with volume control device 60.Opening for volume control device 60 is adjusted according to the pressure fluctuation variable quantity of exhaust outlet 101
Degree to reduce interior machine vibration caused by pressure fluctuation, and then reduces indoor unit to reduce the pressure fluctuation of exhaust outlet 101
Noise.
Specifically, Fig. 1 is one embodiment of the invention, and the adjusting flow path (not shown) is connected to the exhaust outlet 101
Between the gas returning port 102, optionally, the mode that welding can be used in the adjusting flow path is connected to 101 He of exhaust outlet
On pipeline between the gas returning port 102, specific link position can be configured according to practical application, and the present invention is not done specifically
It limits.The setting for adjusting flow path (not shown) passes through enlargement discharge so that when detecting that pressure fluctuation variable quantity is excessive
The aperture of control device 60 reduces pressure fluctuation variable quantity, and then reduces the pressure fluctuation of exhaust outlet 101；Detecting pressure
When pulsatile change amount is too small, increase the pressure of exhaust outlet 101 by turning the aperture of the volume control device 60 down, and then drop
The pressure loss of low system.
Optionally, the air conditioner 1 further includes fluid reservoir 70, the air inlet 701 and the four-way valve of the fluid reservoir 70
Connection (not shown), the gas outlet 702 of the fluid reservoir 70 is connect with the gas returning port 102 of the compressor 10.Further, institute
It states adjusting flow path (not shown) one end to be connected on the pipeline between exhaust outlet 101 and four-way valve (not shown), other end connection
On pipeline between four-way valve (not shown) and air inlet 701.Further, the adjusting flow path (not shown) one end and institute
The exhaust outlet 101 for stating compressor 10 connects, the other end be connected to the fluid reservoir 70 gas outlet 702 and the compressor 10
Between gas returning port 102.
Optionally, as shown in figure 3, the volume control device 60 includes capillary 601 and is arranged in the capillary
Flow control valve 602 on 601, the flow control valve 602 are used to control the flow of refrigerant in capillary 601, the capillary
The length of pipe 601 can be in 200mm between 300mm, and optionally, the length of the capillary 601 is 180mm.
Optionally, the exhaust outlet 101 is provided with pressure pulsation sensor (not shown), the pressure pulsation sensor
The pressure fluctuation (not shown) for being used to detect exhaust outlet 101, and then obtain the pressure fluctuation variable quantity of exhaust outlet 101.
In the present embodiment, air conditioner 1 includes that compressor 10, cooling and warming flow path (not shown) and adjusting flow path (are not schemed
Show), the compressor 10 includes exhaust outlet 101 and gas returning port 102, and the cooling and warming flow path (not shown) is connected to described
Between exhaust outlet 101 and the gas returning port 102, the cooling and warming flow path (not shown) has been sequentially communicated four-way valve 20, interior
Heat exchanger 30, electric expansion valve 40 and outdoor heat exchanger 50, the adjusting flow path (not shown) are connected to the exhaust outlet 101
Between the gas returning port 102, volume control device 60 is communicated on the adjusting flow path (not shown).According to exhaust outlet 101
Pressure fluctuation variable quantity adjust volume control device 60 aperture, to reduce the pressure fluctuation of exhaust outlet 101, to reduce pressure
Indoor machine vibration caused by power pulsation, and then reduce indoor unit noise.
The present invention provides a kind of control method of air conditioner, volume control device is arranged on adjusting flow path, according to exhaust
The pressure fluctuation variable quantity of mouth adjusts the aperture of volume control device, to reduce the pressure fluctuation of exhaust outlet, to reduce pressure
Indoor machine vibration caused by pulsation, and then reduce indoor unit noise.
As shown in figure 4, Fig. 4 is the hardware running environment schematic diagram for the terminal that the embodiment of the present invention is related to.
The terminal of that embodiment of the invention includes but is not limited to air conditioner, air regulator.
As shown in figure 4, Fig. 4 is the hardware running environment schematic diagram for the terminal that the embodiment of the present invention is related to.Referring to figure
4, which may include: processor 1001, such as CPU, memory 1002, communication bus 1003.Wherein, communication bus 1003
For realizing the connection communication between each building block in the terminal.Memory 1002 can be high speed RAM memory, can also be with
It is stable memory (non-volatilememory), such as magnetic disk storage.Memory 1002 optionally can also be only
Stand on the storage device of aforementioned processor 1001.
It, can be with it will be understood by those skilled in the art that the restriction of the structure of terminal shown in Fig. 4 not structure paired terminal
Including perhaps combining certain components or different component layouts than illustrating more or fewer components.
As shown in figure 4, as the control journey that in a kind of memory 1002 of computer storage medium may include air conditioner
Sequence, processor 1001 can be used for calling the control program of the air conditioner stored in memory 1002, and execute following operation:
Obtain the pressure fluctuation variable quantity of the exhaust outlet；
Judge whether the pressure fluctuation variable quantity is greater than the first preset value；
When the pressure fluctuation variable quantity is greater than first preset value, the aperture of the volume control device is increased,
Until the pressure fluctuation variable quantity is less than first preset value.
Further, processor 1001 can be used for calling the control program of the air conditioner stored in memory 1002, and
Execute following operation:
Judge the pressure fluctuation variable quantity whether less than the second preset value；
When the pressure fluctuation variable quantity is less than second preset value, the aperture of the volume control device is turned down,
Until the pressure fluctuation variable quantity is greater than second preset value, second preset value is less than first preset value.
Further, processor 1001 can be used for calling the control program of the air conditioner stored in memory 1002, and
Execute following operation:
In air conditioner booting, obtains the air conditioner and the pressure fluctuation variation of exhaust outlet when transmitting sound occur
Amount, the pressure fluctuation variable quantity of the exhaust outlet is as first preset value when using air conditioner appearance transmitting sound.
Referring to Fig. 5, in one embodiment, the control method of the air conditioner the following steps are included:
Step S10, the pressure fluctuation variable quantity of the exhaust outlet is obtained；
Step S20, judge whether the pressure fluctuation variable quantity is greater than the first preset value；
Step S30, when the pressure fluctuation variable quantity is greater than first preset value, the volume control device is increased
Aperture, until the pressure fluctuation variable quantity be less than first preset value.
Since compressor cycle is vented, so that there are pressure fluctuations for the cold media gas of discharge, and then indoor unit is caused to go out
Sound is now transmitted, the usage experience of user is influenced.The present embodiment provides a kind of air conditioner, the air conditioner includes compressor, refrigeration
It heats flow path and adjusts flow path, the compressor includes exhaust outlet and gas returning port, and the cooling and warming fluid communication is in institute
It states between exhaust outlet and the gas returning port, the cooling and warming flow path has been sequentially communicated four-way valve, indoor heat exchanger, electronic expansion
Valve and outdoor heat exchanger, the adjusting fluid communication is between the exhaust outlet and the gas returning port, on the adjusting flow path
It is communicated with volume control device.The aperture of volume control device is adjusted, according to the pressure fluctuation variable quantity of exhaust outlet with the row of reduction
The pressure fluctuation of port to reduce interior machine vibration caused by pressure fluctuation, and then reduces indoor unit noise.
In the present embodiment, the exhaust outlet of compressor is provided with pressure pulsation sensor, is examined by pressure pulsation sensor
The pressure fluctuation of exhaust outlet is surveyed, and then obtains the pressure fluctuation variable quantity of exhaust outlet.Specifically, the pressure of preset time period is obtained
Pulsation, to obtain the pressure fluctuation variable quantity of the preset time period, the preset time period can be set according to the actual situation
It sets.
In the present embodiment, when the pressure fluctuation variable quantity is greater than first preset value, the flow control is increased
The aperture of device, until the pressure fluctuation variable quantity is less than first preset value.Specifically, in the pressure fluctuation of exhaust outlet
When variable quantity is greater than the first preset value, the aperture of enlargement discharge control device, to increase the cooling and warming of exhaust outlet to gas returning port
Cold medium flux in flow path, and then the pressure of exhaust outlet is reduced, reduce the pressure fluctuation of exhaust outlet.
In the present embodiment, the step of the pressure fluctuation variable quantity for obtaining the exhaust outlet after, further includes: judge institute
Pressure fluctuation variable quantity is stated whether less than the second preset value；When the pressure fluctuation variable quantity is less than second preset value,
Turn the aperture of the volume control device down, until the pressure fluctuation variable quantity be greater than second preset value, described second
Preset value is less than first preset value.Specifically, it when the pressure fluctuation variable quantity of exhaust outlet is less than the second preset value, turns down
The aperture of volume control device increases exhaust outlet to reduce cold medium flux of the exhaust outlet into the cooling and warming flow path of gas returning port
Pressure, reduce the pressure loss of system, guarantee cooling system heating capacity.
In the present embodiment, the pressure fluctuation variable quantity of exhaust outlet is controlled between the first preset value and the second preset value,
Not only it can guarantee that indoor unit without transmitting sound, but also can guarantee that system pressure loss is smaller.Specifically, first preset value and described
Second preset value can be the value being arranged before factory, can also be the value redefined when air conditioner be switched on every time.In the air conditioner
When booting, the pressure fluctuation variable quantity that exhaust outlet when transmitting sound occurs in the air conditioner is obtained, the air conditioner is occurred
The pressure fluctuation variable quantity of exhaust outlet when sound is transmitted as first preset value, adjusts opening for the volume control device
It spends, obtains transmitting sound and be lower than default volume, for example transmit the pressure fluctuation variable quantity of exhaust outlet when sound disappears, sound will be transmitted
The pressure fluctuation variable quantity of the exhaust outlet is as second preset value when disappearance.
Disclosed in the present embodiment in technical solution, volume control device is set on adjusting flow path, according to exhaust outlet
Pressure fluctuation variable quantity adjusts the aperture of volume control device, to reduce the pressure fluctuation of exhaust outlet, to reduce pressure fluctuation
Caused interior machine vibration, and then reduce indoor unit noise.
In another embodiment, on the basis of above-mentioned embodiment shown in fig. 5, the pressure arteries and veins for obtaining the exhaust outlet
Before the step of dynamic variable quantity, further includes:
In air conditioner booting, obtains the air conditioner and the pressure fluctuation variation of exhaust outlet when transmitting sound occur
Amount, the pressure fluctuation variable quantity of the exhaust outlet is as first preset value when using air conditioner appearance transmitting sound.
In the present embodiment, the pressure fluctuation variable quantity of exhaust outlet is controlled between the first preset value and the second preset value,
Not only it can guarantee that indoor unit without transmitting sound, but also can guarantee that system pressure loss is smaller.
In the present embodiment, in air conditioner booting, compressor raising frequency obtains the air conditioner and compressor when transmitting sound occurs
Frequency obtains the pressure fluctuation variable quantity of the exhaust outlet under the frequency.It should be noted that in compressor raising frequency process
In, multiple pressure fluctuation variable quantities can be got, optionally, take the minimum value in multiple pressure fluctuation variable quantities pre- as first
If value.
The aperture of volume control device is adjusted, acquisition transmitting sound is lower than default volume, such as row when transmitting sound disappearance
The pressure fluctuation variable quantity of port can get multiple pressure fluctuation variable quantities in this process, optionally, take multiple pressures
Maximum value in power pulsatile change amount is as the second preset value.
The step of aperture for adjusting the volume control device includes: the aperture for increasing the volume control device,
When the aperture of the volume control device does not disappear yet to default aperture transmitting sound, opening for the volume control device is turned down
Degree, until transmitting sound disappears, the default aperture can be the maximum opening of the amount control device.
In the present embodiment, first preset value and second preset value can be measured before factory by such as upper type,
It can also be redeterminated when air conditioner is switched on every time.
Disclosed in the present embodiment in technical solution, in air conditioner booting, determine that first is default by transmitting sound
Value and the second preset value control the pressure fluctuation variable quantity of exhaust outlet between the first preset value and the second preset value, both
It can guarantee that indoor unit without transmitting sound, and can guarantee that system pressure loss is smaller.
The present invention also provides a kind of air conditioner, the air conditioner include compressor, cooling and warming flow path and adjust flow path,
The compressor includes exhaust outlet and gas returning port, the cooling and warming fluid communication in the exhaust outlet and the gas returning port it
Between, the cooling and warming flow path has been sequentially communicated four-way valve, indoor heat exchanger, electric expansion valve and outdoor heat exchanger, described
Fluid communication is adjusted between the exhaust outlet and the gas returning port, is communicated with volume control device on the adjusting flow path, institute
Air conditioner is stated to further include memory, processor and be stored in the air conditioner that can be run on the memory and on the processor
Control program, the control program of the air conditioner be arranged for carrying out such as above-mentioned air conditioner be executing subject under the air conditioner
Control method the step of.
The embodiment of the present invention also provides a kind of computer readable storage medium, stores on the computer readable storage medium
There is the control program of air conditioner, it is executing subject that the control program of the air conditioner, which is executed by processor realization such as above-mentioned air conditioner,
Under the air conditioner control method the step of.
The serial number of the above embodiments of the invention is only for description, does not represent the advantages or disadvantages of the embodiments.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can be realized by means of software and necessary general hardware platform, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on this understanding, technical solution of the present invention substantially in other words does the prior art
The part contributed out can be embodied in the form of software products, which is stored in one as described above
In storage medium (such as ROM/RAM, magnetic disk, CD), including some instructions are used so that a terminal device (can be TV
Machine, mobile phone, computer, server, air conditioner or network equipment etc.) execute method described in each embodiment of the present invention.
The above is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (8)
1. a kind of air conditioner, which is characterized in that the air conditioner includes:
Compressor, the compressor include exhaust outlet and gas returning port；
Cooling and warming flow path is connected between the exhaust outlet and the gas returning port, and the cooling and warming flow path has been sequentially communicated
Four-way valve, indoor heat exchanger, electric expansion valve and outdoor heat exchanger；
Flow path is adjusted, is connected between the exhaust outlet and the gas returning port, flow control dress is communicated on the adjusting flow path
It sets.
2. air conditioner as described in claim 1, which is characterized in that the air conditioner further includes fluid reservoir, the fluid reservoir
Air inlet is connected with that four-way valve, and the gas outlet of the fluid reservoir is connect with the gas returning port of the compressor, the adjusting stream
Road one end is connect with the exhaust outlet of the compressor, and the other end is connected to the gas outlet of the fluid reservoir and returning for the compressor
Between port.
3. air conditioner as described in claim 1, which is characterized in that the volume control device includes that capillary and setting exist
Flow control valve on the capillary.
4. air conditioner as described in claim 1, which is characterized in that the exhaust outlet is provided with pressure pulsation sensor.
5. a kind of control method of air conditioner, which is characterized in that the air conditioner includes compressor, cooling and warming flow path and tune
Throttling path, the compressor include exhaust outlet and gas returning port, and the cooling and warming fluid communication is in the exhaust outlet and described
Between gas returning port, the cooling and warming flow path has been sequentially communicated four-way valve, indoor heat exchanger, electric expansion valve and outdoor heat exchange
Device, the adjusting fluid communication are communicated with flow control on the adjusting flow path between the exhaust outlet and the gas returning port
Device, the exhaust outlet are provided with pressure pulsation sensor, the control method of the air conditioner the following steps are included:
Obtain the pressure fluctuation variable quantity of the exhaust outlet；
Judge whether the pressure fluctuation variable quantity is greater than the first preset value；
When the pressure fluctuation variable quantity is greater than first preset value, the aperture of the volume control device is increased, until
The pressure fluctuation variable quantity is less than first preset value.
6. the control method of air conditioner as claimed in claim 5, which is characterized in that the pressure arteries and veins for obtaining the exhaust outlet
After the step of dynamic variable quantity, further includes:
Judge the pressure fluctuation variable quantity whether less than the second preset value；
When the pressure fluctuation variable quantity is less than second preset value, the aperture of the volume control device is turned down, until
The pressure fluctuation variable quantity is greater than second preset value, and second preset value is less than first preset value.
7. the control method of air conditioner as claimed in claim 5, which is characterized in that the pressure arteries and veins for obtaining the exhaust outlet
Before the step of dynamic variable quantity, further includes:
In air conditioner booting, the pressure fluctuation variable quantity that exhaust outlet when transmitting sound occurs in the air conditioner is obtained,
The pressure fluctuation variable quantity of the exhaust outlet is as first preset value when using air conditioner appearance transmitting sound.
8. a kind of computer readable storage medium, which is characterized in that be stored with air conditioner on the computer readable storage medium
Control program, when the control program of the air conditioner is executed by processor realize as described in any one of claim 5 to 7
The step of control method of air conditioner.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910254531.6A CN109945442B (en) | 2019-03-31 | 2019-03-31 | Air conditioner, control method of air conditioner, and computer-readable storage medium |
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| CN201910254531.6A CN109945442B (en) | 2019-03-31 | 2019-03-31 | Air conditioner, control method of air conditioner, and computer-readable storage medium |
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| CN109945442A true CN109945442A (en) | 2019-06-28 |
| CN109945442B CN109945442B (en) | 2021-04-27 |
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| JP6267483B2 (en) * | 2013-10-25 | 2018-01-24 | 日立ジョンソンコントロールズ空調株式会社 | Refrigerator unit and refrigeration equipment |
| CN107763889A (en) * | 2017-11-21 | 2018-03-06 | 宁波奥克斯电气股份有限公司 | A kind of multi-online air-conditioning system and its control method |
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|---|---|---|---|---|
| KR100735961B1 (en) * | 2004-10-19 | 2007-07-06 | 엘지전자 주식회사 | Compress/condensor unit for air - conditioner |
| JP2015029206A (en) * | 2013-07-30 | 2015-02-12 | キヤノン株式会社 | Image processing system, image processing method and program |
| JP6267483B2 (en) * | 2013-10-25 | 2018-01-24 | 日立ジョンソンコントロールズ空調株式会社 | Refrigerator unit and refrigeration equipment |
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|---|---|
| CN109945442B (en) | 2021-04-27 |
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