CN108168039A - Progress control method, device, air conditioner and computer readable storage medium - Google Patents
Progress control method, device, air conditioner and computer readable storage medium Download PDFInfo
- Publication number
- CN108168039A CN108168039A CN201810060978.5A CN201810060978A CN108168039A CN 108168039 A CN108168039 A CN 108168039A CN 201810060978 A CN201810060978 A CN 201810060978A CN 108168039 A CN108168039 A CN 108168039A
- Authority
- CN
- China
- Prior art keywords
- expansion valve
- electric expansion
- humidity parameter
- air conditioner
- aperture
- 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
- 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
- F25B41/00—Fluid-circulation arrangements
- F25B41/30—Expansion means; Dispositions thereof
- F25B41/31—Expansion valves
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The present invention provides a kind of progress control method, device, air conditioner and computer readable storage medium, wherein, progress control method includes：Ambient humidity parameter is detected according to predetermined period；According to ambient humidity parameter and target environment humidity parameter, the break-make electricity condition of electric expansion valve is controlled.By technical scheme of the present invention, reduce power consumption when need not adjust electronic expansion valve opening, be conducive to improve the utilization rate of electric energy, improve the energy-saving effect of air conditioner, and then reduce the electricity charge of user, promote user experience.
Description
Technical field
The present invention relates to air conditioner controlling technology fields, are controlled in particular to a kind of progress control method, a kind of operation
Device, a kind of air conditioner and a kind of computer readable storage medium.
Background technology
Country vigorously advocates energy-saving and emission-reduction, but as Living consumption and requirement increasingly improve, household electrical appliance are deep
Enter to every household, household electrical appliance are also due to extensively using increasingly as big power consumer, therefore, energy-conserving product has been developed not only
It is the demand of user and the mandatory requirement of country.
In the prior art, by technological accumulation for many years, the integrated use of various technological means, such as variable air rate Energy Saving Control
Method becomes wind pushing temperature energy-saving control method and cooling water system control method etc., and high efficiency energy saving air conditioner exploitation also faces larger
Technical bottleneck, at present on the basis of greatly improve efficiency more difficult breakthrough.
The present invention is analyzed by the refinement run to air-conditioning system, proposes a kind of new energy saving and efficiency increasing scheme.
Invention content
The present invention is directed at least solve one of technical problem present in the prior art or the relevant technologies.
For this purpose, it is an object of the present invention to provide a kind of progress control methods.
It is another object of the present invention to provide a kind of operating control devices.
It is another object of the present invention to provide a kind of air conditioners.
It is another object of the present invention to provide a kind of computer readable storage mediums.
To achieve these goals, embodiment according to the first aspect of the invention provides a kind of progress control method,
Including：Ambient humidity parameter is detected according to predetermined period；According to ambient humidity parameter and target environment humidity parameter, electronics is controlled
The break-make electricity condition of expansion valve.
In the technical scheme, by detecting ambient humidity parameter according to predetermined period, by ambient humidity parameter and target
The break-make electricity condition of ambient humidity state modulator electric expansion valve, when electric expansion valve reaches required aperture, control electronics is swollen
Swollen valve power-off, when needing to adjust the aperture of electric expansion valve, then controls electric expansion valve to be powered, electronics need not be adjusted by reducing
Power consumption during expansion valve opening is conducive to improve the utilization rate of electric energy, improves the energy-saving effect of air conditioner, and then reduce
The electricity charge of user promote user experience.
Specifically, when the ambient humidity parameter in the affiliated space of air conditioner and target environment humidity parameter meet preset relation
When, it is believed that electric expansion valve within a certain period of time can steady operation, power-off control is carried out to electric expansion valve；When air conditioner institute
When the ambient humidity parameter in category space does not meet preset relation with target environment humidity parameter, it is believed that electric expansion valve is in a timing
In can not steady operation, then be powered and adjust, and according to corresponding operational mode to electric expansion valve, adjust electric expansion valve
Aperture, until electric expansion valve within a certain period of time can steady operation, then electric expansion valve is powered off, is saved with realizing
The effect of electric energy improves the efficiency of air conditioner, improves the market competitiveness of similar product.
In any of the above-described technical solution, it is preferable that according to ambient humidity parameter and target environment humidity parameter, control electricity
The break-make electricity condition of sub- expansion valve, including：Judge the absolute difference between ambient humidity parameter and target environment humidity parameter
Whether predetermined threshold value is more than；If it is determined that absolute difference is less than or equal to predetermined threshold value, then electric expansion valve is controlled to keep current
Aperture enters off-position；If it is determined that absolute difference is more than predetermined threshold value, then electric expansion valve is controlled to enter energized state, with
Carry out the aperture regulation of electric expansion valve.
In the technical scheme, by judging the absolute difference between ambient humidity parameter and target environment humidity parameter
Whether it is more than predetermined threshold value, electric expansion valve can be accurately determined and whether be in the state of steady operation, and then adjust electronics
The break-make electricity condition of expansion valve when judging that absolute difference is less than or equal to predetermined threshold value, determines electric expansion valve certain
In time can steady operation, then electric expansion valve is powered off, conversely, control electric expansion valve is powered, and adjusts electronics
Expansion valve opening is conducive to promote reasonability and accuracy that electric expansion valve power on/off is adjusted.
In any of the above-described technical solution, it is preferable that the value range of predetermined threshold value is 0-10%.
In the technical scheme, the value range of predetermined threshold value is 0-10%, wherein, the range of predeterminable threshold value includes
10%, not including 0, the state of power on/off transformation is continuously in avoid electric expansion valve, extends the use of electric expansion valve
Service life is conducive to promote user experience.
In any of the above-described technical solution, it is preferable that according to ambient humidity parameter and target environment humidity parameter, control
Before the break-make electricity condition of electric expansion valve, further include：According to present mode of operation parameter, corresponding target environment humidity is determined
Parameter.
In the technical scheme, by determining corresponding target environment humidity parameter according to air conditioner present mode of operation,
It can fast and accurately determine target environment humidity parameter, reduce because operating modes of air conditioner difference is to electric expansion valve break-make
The influence of electric control improves the reasonability and accuracy of the adjusting of electric expansion valve power on/off, improves user experience.
In any of the above-described technical solution, it is preferable that further include：When the operating mode for receiving specified target aperture instructs,
Control electric expansion valve enters energized state, to carry out the aperture regulation of electric expansion valve；When electronic expansion valve regulation is to specified
During target aperture, control electric expansion valve maintains specified target aperture, into off-position.
In the technical scheme, in the operating mode instruction for receiving specified target aperture, by the way that electric expansion valve is controlled to lead to
Electricity, and aperture is adjusted, until after electronic expansion valve regulation to specified target aperture, off-position is entered back into, it can be further real
The effect of electric energy is now saved, the efficiency of air conditioner is improved, reduces the electricity charge of user, promote user experience.
Technical solution according to the second aspect of the invention provides a kind of operating control device, including：Detection unit,
For detecting ambient humidity parameter according to predetermined period；Control unit, for according to ambient humidity parameter and target environment humidity
Parameter controls the break-make electricity condition of electric expansion valve.
In the technical scheme, by detecting ambient humidity parameter according to predetermined period, by ambient humidity parameter and target
The break-make electricity condition of ambient humidity state modulator electric expansion valve, when electric expansion valve reaches required aperture, control electronics is swollen
Swollen valve power-off, when needing to adjust the aperture of electric expansion valve, then controls electric expansion valve to be powered, electronics need not be adjusted by reducing
Power consumption during expansion valve opening is conducive to improve the utilization rate of electric energy, improves the energy-saving effect of air conditioner, and then reduce
The electricity charge of user promote user experience.
Specifically, when the ambient humidity parameter in the affiliated space of air conditioner and target environment humidity parameter meet preset relation
When, it is believed that electric expansion valve within a certain period of time can steady operation, power-off control is carried out to electric expansion valve；When air conditioner institute
When the ambient humidity parameter in category space does not meet preset relation with target environment humidity parameter, it is believed that electric expansion valve is in a timing
In can not steady operation, then be powered and adjust, and according to corresponding operational mode to electric expansion valve, adjust electric expansion valve
Aperture, until electric expansion valve within a certain period of time can steady operation, then electric expansion valve is powered off, is saved with realizing
The effect of electric energy improves the efficiency of air conditioner, improves the market competitiveness of similar product.
In any of the above-described technical solution, it is preferable that further include：Judging unit, for judging ambient humidity parameter and mesh
Mark whether the absolute difference between ambient humidity parameter is more than predetermined threshold value；Control unit is additionally operable to：If it is determined that difference is absolute
Value is less than or equal to predetermined threshold value, then controls electric expansion valve that current aperture is kept to enter off-position；Control unit is additionally operable to：
If it is determined that absolute difference is more than predetermined threshold value, then electric expansion valve is controlled to enter energized state, to carry out electric expansion valve
Aperture regulation.
In the technical scheme, by judging the absolute difference between ambient humidity parameter and target environment humidity parameter
Whether it is more than predetermined threshold value, electric expansion valve can be accurately determined and whether be in the state of steady operation, and then adjust electronics
The break-make electricity condition of expansion valve when judging that absolute difference is less than or equal to predetermined threshold value, determines electric expansion valve certain
In time can steady operation, then electric expansion valve is powered off, conversely, control electric expansion valve is powered, and adjusts electronics
Expansion valve opening is conducive to promote reasonability and accuracy that electric expansion valve power on/off is adjusted.
In any of the above-described technical solution, it is preferable that the value range of predetermined threshold value is 0-10%.
In the technical scheme, the value range of predetermined threshold value is 0-10%, wherein, the range of predeterminable threshold value includes
10%, not including 0, the state of power on/off transformation is continuously in avoid electric expansion valve, extends the use of electric expansion valve
Service life is conducive to promote user experience.
In any of the above-described technical solution, it is preferable that further include：Determination unit, for according to present mode of operation parameter,
Determine corresponding target environment humidity parameter.
In the technical scheme, by determining corresponding target environment humidity parameter according to air conditioner present mode of operation,
It can fast and accurately determine target environment humidity parameter, reduce because operating modes of air conditioner difference is to electric expansion valve break-make
The influence of electric control improves the reasonability and accuracy of the adjusting of electric expansion valve power on/off, improves user experience.
In any of the above-described technical solution, it is preferable that control unit is additionally operable to：When the operating mode for receiving specified target aperture
During instruction, control electric expansion valve enters energized state, to carry out the aperture regulation of electric expansion valve；Control unit is additionally operable to：
When electronic expansion valve regulation to specified target aperture, control electric expansion valve maintains specified target aperture, into off-position.
In the technical scheme, in the operating mode instruction for receiving specified target aperture, by the way that electric expansion valve is controlled to lead to
Electricity, and aperture is adjusted, until after electronic expansion valve regulation to specified target aperture, off-position is entered back into, it can be further real
The effect of electric energy is now saved, the efficiency of air conditioner is improved, reduces the electricity charge of user, promote user experience.
Technical solution according to the third aspect of the invention we, provides a kind of air conditioner, and air conditioner includes memory, processing
Device and storage on a memory and the computer program that can run on a processor, when processor performs computer program in realization
The step of stating the progress control method of any one of technical solution；And/or the operation control including any one of above-mentioned technical proposal
Device processed.
In the technical scheme, by detecting ambient humidity parameter according to predetermined period, by ambient humidity parameter and target
The break-make electricity condition of ambient humidity state modulator electric expansion valve, when electric expansion valve reaches required aperture, control electronics is swollen
Swollen valve power-off, when needing to adjust the aperture of electric expansion valve, then controls electric expansion valve to be powered, electronics need not be adjusted by reducing
Power consumption during expansion valve opening is conducive to improve the utilization rate of electric energy, improves the energy-saving effect of air conditioner, and then reduce
The electricity charge of user promote user experience.
In any of the above-described technical solution, it is preferable that further include：Throttling set, with electric expansion valve serial communication.
In the technical scheme, by the tandem in electric expansion valve there is the throttling set of restriction effect, reach
Electric expansion valve minimum aperture is made to be unlikely to break through the range of instability of the mutation flow of electric expansion valve, while air conditioner is made to exist
Restriction effect under low frequency or other bad working environments is more suitable, and complete machine effect is more excellent.
Wherein, throttling set can be capillary or throttle valve.
Technical solution according to the fourth aspect of the invention provides a kind of computer readable storage medium, stores thereon
There is computer program, computer program is performed the progress control method realized such as first aspect.
In the technical scheme, by detecting ambient humidity parameter according to predetermined period, by ambient humidity parameter and target
The break-make electricity condition of ambient humidity state modulator electric expansion valve, when electric expansion valve reaches required aperture, control electronics is swollen
Swollen valve power-off, when needing to adjust the aperture of electric expansion valve, then controls electric expansion valve to be powered, electronics need not be adjusted by reducing
Power consumption during expansion valve opening is conducive to improve the utilization rate of electric energy, improves the energy-saving effect of air conditioner, and then reduce
The electricity charge of user promote user experience.
By technical scheme of the present invention, reduce power consumption when need not adjust electronic expansion valve opening, be conducive to carry
The utilization rate of high electric energy realizes the effect for saving electric energy, improves the efficiency of air conditioner, improves the market competition of similar product
Power decreases the electricity charge of user, promotes user experience.
The additional aspect and advantage of the present invention will provide in following description section, will partly become from the following description
It obtains significantly or is recognized by the practice of the present invention.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become in the description from combination accompanying drawings below to embodiment
Significantly and it is readily appreciated that, wherein：
Fig. 1 shows the schematic flow diagram of progress control method according to an embodiment of the invention；
Fig. 2 shows the schematic block diagrams of operating control device according to an embodiment of the invention；
Fig. 3 shows the schematic block diagram of air conditioner according to an embodiment of the invention；
Fig. 4 shows the schematic flow diagram of progress control method according to another embodiment of the invention；
Fig. 5 shows the connection diagram of the air conditioner of one embodiment according to this law；
Fig. 6 shows the connection diagram of the air conditioner of another embodiment according to this law.
Specific embodiment
It is to better understand the objects, features and advantages of the present invention, below in conjunction with the accompanying drawings and specific real
Mode is applied the present invention is further described in detail.It should be noted that in the absence of conflict, the implementation of the application
Feature in example and embodiment can be combined with each other.
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
To be implemented using other different from other modes described here, therefore, protection scope of the present invention is not by described below
Specific embodiment limitation.
Operation control program according to an embodiment of the invention is specifically described with reference to Fig. 1 to Fig. 6.
Fig. 1 shows the schematic flow diagram of progress control method according to an embodiment of the invention.
As shown in Figure 1, progress control method according to an embodiment of the invention, including：Step S102, according to predetermined period
Detect ambient humidity parameter；Step S104 according to ambient humidity parameter and target environment humidity parameter, controls electric expansion valve
Break-make electricity condition.
In this embodiment, by detecting ambient humidity parameter according to predetermined period, by ambient humidity parameter and target ring
The break-make electricity condition of border humidity parameter control electric expansion valve, when electric expansion valve reaches required aperture, controls electronic expansion
Valve powers off, and when needing to adjust the aperture of electric expansion valve, then electric expansion valve is controlled to be powered, and reduces that need not to adjust electronics swollen
Power consumption during swollen valve opening is conducive to improve the utilization rate of electric energy, improves the energy-saving effect of air conditioner, and then reduce use
The electricity charge at family promote user experience.
Specifically, when the ambient humidity parameter in the affiliated space of air conditioner and target environment humidity parameter meet preset relation
When, it is believed that electric expansion valve within a certain period of time can steady operation, power-off control is carried out to electric expansion valve；When air conditioner institute
When the ambient humidity parameter in category space does not meet preset relation with target environment humidity parameter, it is believed that electric expansion valve is in a timing
In can not steady operation, then be powered and adjust, and according to corresponding operational mode to electric expansion valve, adjust electric expansion valve
Aperture, until electric expansion valve within a certain period of time can steady operation, then electric expansion valve is powered off, is saved with realizing
The effect of electric energy improves the efficiency of air conditioner, improves the market competitiveness of similar product.
In any of the above-described embodiment, it is preferable that according to ambient humidity parameter and target environment humidity parameter, control electronics
The break-make electricity condition of expansion valve, including：Judging the absolute difference between ambient humidity parameter and target environment humidity parameter is
It is no to be more than predetermined threshold value；If it is determined that absolute difference is less than or equal to predetermined threshold value, then electric expansion valve holding is controlled currently to open
Degree enters off-position；If it is determined that absolute difference be more than predetermined threshold value, then electric expansion valve is controlled to enter energized state, with into
The aperture regulation of row electric expansion valve.
In this embodiment, by judging that the absolute difference between ambient humidity parameter and target environment humidity parameter is
It is no to be more than predetermined threshold value, the state whether electric expansion valve is in steady operation can be accurately determined, and then it is swollen to adjust electronics
The break-make electricity condition of swollen valve when judging that absolute difference is less than or equal to predetermined threshold value, determines electric expansion valve in a timing
In can steady operation, then electric expansion valve is powered off, conversely, control electric expansion valve is powered, and it is swollen to adjust electronics
Swollen valve opening is conducive to promote reasonability and accuracy that electric expansion valve power on/off is adjusted.
In any of the above-described embodiment, it is preferable that the value range of predetermined threshold value is 0-10%.
In this embodiment, the value range of predetermined threshold value is 0-10%, wherein, the range of predeterminable threshold value includes
10%, not including 0, the state of power on/off transformation is continuously in avoid electric expansion valve, extends the use of electric expansion valve
Service life is conducive to promote user experience.
In any of the above-described embodiment, it is preferable that according to ambient humidity parameter and target environment humidity parameter, control electricity
Before the break-make electricity condition of sub- expansion valve, further include：According to present mode of operation parameter, corresponding target environment humidity ginseng is determined
Number.
In this embodiment, by determining corresponding target environment humidity parameter, energy according to air conditioner present mode of operation
It is enough fast and accurately to determine target environment humidity parameter, reduce because operating modes of air conditioner difference is to electric expansion valve power on/off
The influence of control improves the reasonability and accuracy of the adjusting of electric expansion valve power on/off, improves user experience.
In any of the above-described embodiment, it is preferable that further include：When the operating mode for receiving specified target aperture instructs, control
Electric expansion valve processed enters energized state, to carry out the aperture regulation of electric expansion valve；When electronic expansion valve regulation to specified mesh
When marking aperture, control electric expansion valve maintains specified target aperture, into off-position.
In this embodiment, in the operating mode instruction for receiving specified target aperture, by the way that electric expansion valve is controlled to be powered,
And aperture is adjusted, until after electronic expansion valve regulation to specified target aperture, off-position is entered back into, can further realize section
The about effect of electric energy improves the efficiency of air conditioner, reduces the electricity charge of user, promotes user experience.
Fig. 2 shows the schematic block diagrams of operating control device 200 according to an embodiment of the invention.
As shown in Fig. 2, operating control device 200 according to an embodiment of the invention, including：Detection unit 202, for pressing
Ambient humidity parameter is detected according to predetermined period；Control unit 204, for according to ambient humidity parameter and target environment humidity ginseng
Number controls the break-make electricity condition of electric expansion valve.
In this embodiment, by detecting ambient humidity parameter according to predetermined period, by ambient humidity parameter and target ring
The break-make electricity condition of border humidity parameter control electric expansion valve, when electric expansion valve reaches required aperture, controls electronic expansion
Valve powers off, and when needing to adjust the aperture of electric expansion valve, then electric expansion valve is controlled to be powered, and reduces that need not to adjust electronics swollen
Power consumption during swollen valve opening is conducive to improve the utilization rate of electric energy, improves the energy-saving effect of air conditioner, and then reduce use
The electricity charge at family promote user experience.
Specifically, when the ambient humidity parameter in the affiliated space of air conditioner and target environment humidity parameter meet preset relation
When, it is believed that electric expansion valve within a certain period of time can steady operation, power-off control is carried out to electric expansion valve；When air conditioner institute
When the ambient humidity parameter in category space does not meet preset relation with target environment humidity parameter, it is believed that electric expansion valve is in a timing
In can not steady operation, then be powered and adjust, and according to corresponding operational mode to electric expansion valve, adjust electric expansion valve
Aperture, until electric expansion valve within a certain period of time can steady operation, then electric expansion valve is powered off, is saved with realizing
The effect of electric energy improves the efficiency of air conditioner, improves the market competitiveness of similar product.
In any of the above-described embodiment, it is preferable that further include：Judging unit 206, for judging ambient humidity parameter and mesh
Mark whether the absolute difference between ambient humidity parameter is more than predetermined threshold value；Control unit 204 is additionally operable to：If it is determined that difference is exhausted
Predetermined threshold value is less than or equal to value, then controls electric expansion valve that current aperture is kept to enter off-position；Control unit 204 is also
For：If it is determined that absolute difference is more than predetermined threshold value, then electric expansion valve is controlled to enter energized state, to carry out electronic expansion
The aperture regulation of valve.
In this embodiment, by judging that the absolute difference between ambient humidity parameter and target environment humidity parameter is
It is no to be more than predetermined threshold value, the state whether electric expansion valve is in steady operation can be accurately determined, and then it is swollen to adjust electronics
The break-make electricity condition of swollen valve when judging that absolute difference is less than or equal to predetermined threshold value, determines electric expansion valve in a timing
In can steady operation, then electric expansion valve is powered off, conversely, control electric expansion valve is powered, and it is swollen to adjust electronics
Swollen valve opening is conducive to promote reasonability and accuracy that electric expansion valve power on/off is adjusted.
In any of the above-described embodiment, it is preferable that the value range of predetermined threshold value is 0-10%.
In this embodiment, the value range of predetermined threshold value is 0-10%, wherein, the range of predeterminable threshold value includes
10%, not including 0, the state of power on/off transformation is continuously in avoid electric expansion valve, extends the use of electric expansion valve
Service life is conducive to promote user experience.
In any of the above-described embodiment, it is preferable that further include：Determination unit 208, for being joined according to present mode of operation
Number, determines corresponding target environment humidity parameter.
In this embodiment, by determining corresponding target environment humidity parameter, energy according to air conditioner present mode of operation
It is enough fast and accurately to determine target environment humidity parameter, reduce because operating modes of air conditioner difference is to electric expansion valve power on/off
The influence of control improves the reasonability and accuracy of the adjusting of electric expansion valve power on/off, improves user experience.
In any of the above-described embodiment, it is preferable that control unit 204 is additionally operable to：When the work for receiving specified target aperture
When condition instructs, control electric expansion valve enters energized state, to carry out the aperture regulation of electric expansion valve；Control unit 204 is also
For：When electronic expansion valve regulation to specified target aperture, control electric expansion valve maintains specified target aperture, into power-off
State.
In this embodiment, in the operating mode instruction for receiving specified target aperture, by the way that electric expansion valve is controlled to be powered,
And aperture is adjusted, until after electronic expansion valve regulation to specified target aperture, off-position is entered back into, can further realize section
The about effect of electric energy improves the efficiency of air conditioner, reduces the electricity charge of user, promotes user experience.
Fig. 3 shows the schematic block diagram of air conditioner 300 according to an embodiment of the invention.
Fig. 5 shows the connection diagram of the air conditioner 300 according to one embodiment of this law.
Fig. 6 shows the connection diagram of the air conditioner 300 according to another embodiment of this law.
As shown in figure 3, air conditioner 300 according to an embodiment of the invention, air conditioner 300 includes memory, processing
Realization is such as on a memory and the computer program that can run on a processor, when processor performs computer program for device and storage
The step of progress control method of any one of above-described embodiment；And/or including operating control device 200 as shown in Figure 2.
As shown in figure 5, air conditioner 300 according to an embodiment of the invention, air conditioner 300 include by refrigerant passage according to
Compressor 502, indoor heat exchanger 504, electric expansion valve 506 and the outdoor heat exchanger 508 of secondary connection.
As shown in fig. 6, in any of the above-described embodiment, it is preferable that further include：Throttling set 512, with electric expansion valve
506 serial communications.
In this embodiment, there is the throttling set 512 of restriction effect by the tandem in electric expansion valve 506,
Having reached makes the minimum aperture of electric expansion valve 506 be unlikely to break through the range of instability of the mutation flow of electric expansion valve 506, simultaneously
Make that restriction effect of the air conditioner 300 under low frequency or other bad working environments is more suitable, and complete machine effect is more excellent.
Wherein, throttling set 512 can be capillary or throttle valve.
According to an embodiment of the invention, it is also proposed that a kind of computer readable storage medium is stored thereon with computer journey
Sequence, computer program are performed the step of realizing above-mentioned progress control method.
Fig. 4 shows the schematic flow diagram of progress control method according to another embodiment of the invention.
As shown in figure 4, progress control method according to an embodiment of the invention, including：Step S402, fixed aperture control
Method；Step S404 detects current aperture Lr；Step S406, judges whether Lr reaches target aperture, if so, performing step
S410, if it is not, then performing step S408；Step S408, electric expansion valve, which is powered, to be adjusted；Step S410, electric expansion valve power-off
It adjusts；Step S412, is adjusted according to operating mode；Step S414, detection object run relative humidity Rh；Step S416, judges X1+X
Whether≤Rh≤X+X2 is true, if so, step S410 is performed, if it is not, then performing step S408.
Wherein, X represents the target relative humidity value of optimal adjustment under current operating modes of air conditioner, and X1 and X2 are target phase
To humidity differences, X1 preferred scopes are -10%~0；The preferred scope of X2 is 0~10%.
In this embodiment, air conditioner operating parameter, and the mesh in the affiliated space of detection air conditioner in real time are adjusted according to operating mode
Mark operation relative humidity Rh, when X1+X≤Rh≤X+X2 is set up, it is believed that electric expansion valve can stablize work within a certain period of time
Make, power-off control is carried out to electric expansion valve；When X1+X≤Rh≤X+X2 is invalid, it is believed that electric expansion valve is in certain time
It is interior can not steady operation, then be powered and adjust to electric expansion valve, and according to corresponding operational mode, adjust electric expansion valve
Aperture, until electric expansion valve within a certain period of time being capable of steady operation；When air conditioner needs fixed aperture control operating status,
The current aperture Lr of electric expansion valve is detected, after electric expansion valve reaches target aperture, carries out power-off control, is reduced without adjusting
Power consumption during electronic expansion valve opening is saved, is conducive to improve the utilization rate of electric energy, improves the efficiency of air conditioner, is improved same
The class competitiveness of product in market.
Be described in detail technical scheme of the present invention above in association with attached drawing, the present invention propose a kind of progress control method,
Device, air conditioner and computer readable storage medium by detecting ambient humidity parameter according to predetermined period, are joined by ambient humidity
The break-make electricity condition of number and target environment humidity parameter control electric expansion valve, when electric expansion valve reaches required aperture, control
Electric expansion valve power-off processed, when needing to adjust the aperture of electric expansion valve, then controls electric expansion valve to be powered, reducing need not
Power consumption during electronic expansion valve opening is adjusted, is conducive to improve the utilization rate of electric energy, improves the energy-saving effect of air conditioner, into
And reduce the electricity charge of user, promote user experience.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, that is made any repaiies
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (13)
1. a kind of progress control method, suitable for air conditioner, the air conditioner includes electric expansion valve, which is characterized in that described
Progress control method includes：
Ambient humidity parameter is detected according to predetermined period；
According to the ambient humidity parameter and target environment humidity parameter, the break-make electricity condition of the electric expansion valve is controlled.
2. progress control method according to claim 1, which is characterized in that described according to the ambient humidity parameter and mesh
Ambient humidity parameter is marked, controls the break-make electricity condition of the electric expansion valve, including：
Judge whether the absolute difference between the ambient humidity parameter and the target environment humidity parameter is more than default threshold
Value；
If it is determined that the absolute difference is less than or equal to the predetermined threshold value, then the electric expansion valve holding is controlled currently to open
Degree enters off-position；
If it is determined that the absolute difference is more than the predetermined threshold value, then the electric expansion valve is controlled to enter energized state, with
Carry out the aperture regulation of the electric expansion valve.
3. progress control method according to claim 2, which is characterized in that
The value range of the predetermined threshold value is 0-10%.
4. progress control method according to any one of claim 1 to 3, which is characterized in that described according to the ring
Border humidity parameter and target environment humidity parameter before the break-make electricity condition for controlling the electric expansion valve, further include：
According to present mode of operation parameter, the corresponding target environment humidity parameter is determined.
5. progress control method according to any one of claim 1 to 3, which is characterized in that further include：
When the operating mode for receiving specified target aperture instructs, the electric expansion valve is controlled to enter energized state, to carry out institute
State the aperture regulation of electric expansion valve；
When the electronic expansion valve regulation to the specified target aperture, the electric expansion valve is controlled to maintain the specified mesh
Aperture is marked, into off-position.
6. a kind of operating control device, suitable for air conditioner, the air conditioner includes electric expansion valve, which is characterized in that described
Operating control device includes：
Detection unit, for detecting ambient humidity parameter according to predetermined period；
Control unit, for according to the ambient humidity parameter and target environment humidity parameter, controlling the electric expansion valve
Break-make electricity condition.
7. operating control device according to claim 6, which is characterized in that further include：
Judging unit, for judging that the absolute difference between the ambient humidity parameter and the target environment humidity parameter is
It is no to be more than predetermined threshold value；
Described control unit is additionally operable to：If it is determined that the absolute difference is less than or equal to the predetermined threshold value, then described in control
Electric expansion valve keeps current aperture to enter off-position；
Described control unit is additionally operable to：If it is determined that the absolute difference is more than the predetermined threshold value, then control the electronics swollen
Swollen valve enters energized state, to carry out the aperture regulation of the electric expansion valve.
8. operating control device according to claim 7, which is characterized in that
The value range of the predetermined threshold value is 0-10%.
9. the operating control device according to any one of claim 6 to 8, which is characterized in that further include：
Determination unit, for according to present mode of operation parameter, determining the corresponding target environment humidity parameter.
10. the operating control device according to any one of claim 6 to 8, which is characterized in that
Described control unit is additionally operable to：When receive specified target aperture operating mode instruct when, control the electric expansion valve into
Enter energized state, to carry out the aperture regulation of the electric expansion valve；
Described control unit is additionally operable to：When the electronic expansion valve regulation to the specified target aperture, the electronics is controlled
Expansion valve maintains the specified target aperture, into off-position.
11. a kind of air conditioner, including electric expansion valve, the air conditioner further includes memory, processor and is stored in described deposit
On reservoir and the computer program that can run on the processor, which is characterized in that
The processor realizes the operation controlling party as described in any one of claim 1 to 5 when performing the computer program
The step of method limits；
And/or including the operating control device as described in any one of claim 6 to 10, the operating control device with it is described
Electric expansion valve is connected.
12. air conditioner according to claim 11, which is characterized in that further include：
Throttling set, with the electric expansion valve serial communication.
13. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the computer program
The step of progress control method as described in any one of claim 1 to 5 is realized when being executed by processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810060978.5A CN108168039A (en) | 2018-01-22 | 2018-01-22 | Progress control method, device, air conditioner and computer readable storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810060978.5A CN108168039A (en) | 2018-01-22 | 2018-01-22 | Progress control method, device, air conditioner and computer readable storage medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108168039A true CN108168039A (en) | 2018-06-15 |
Family
ID=62515211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810060978.5A Pending CN108168039A (en) | 2018-01-22 | 2018-01-22 | Progress control method, device, air conditioner and computer readable storage medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108168039A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113137712A (en) * | 2021-04-08 | 2021-07-20 | 珠海格力电器股份有限公司 | Metering method for power consumption of electronic expansion valve and air conditioner |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0387549A (en) * | 1989-08-29 | 1991-04-12 | Mitsubishi Heavy Ind Ltd | Air conditioner |
| CN1916455A (en) * | 2006-09-07 | 2007-02-21 | 浙江盾安精工集团有限公司 | Electronical expansion valve in use for refrigeration system |
| CN101140122A (en) * | 2007-09-30 | 2008-03-12 | 无锡同方人工环境有限公司 | Heat pump machine group of combined throttling set |
| CN102506485A (en) * | 2011-09-27 | 2012-06-20 | 广东美的电器股份有限公司 | Self-holding four-way valve control circuit of air conditioner and control method thereof |
| CN103307706A (en) * | 2012-03-15 | 2013-09-18 | 广州天河兰石技术开发有限公司 | Temperature and humidity working condition adjusting system |
| CN203286809U (en) * | 2013-04-28 | 2013-11-13 | 南京师范大学 | Frostless air source heat pump water heater set |
| CN104101061A (en) * | 2013-04-10 | 2014-10-15 | 广州天河兰石技术开发有限公司 | Indoor temperature and humidity regulating device |
| CN106482248A (en) * | 2015-08-25 | 2017-03-08 | 中南大学 | Control system of machine room air conditioner based on multi-connected air conditioner and method |
-
2018
- 2018-01-22 CN CN201810060978.5A patent/CN108168039A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0387549A (en) * | 1989-08-29 | 1991-04-12 | Mitsubishi Heavy Ind Ltd | Air conditioner |
| CN1916455A (en) * | 2006-09-07 | 2007-02-21 | 浙江盾安精工集团有限公司 | Electronical expansion valve in use for refrigeration system |
| CN101140122A (en) * | 2007-09-30 | 2008-03-12 | 无锡同方人工环境有限公司 | Heat pump machine group of combined throttling set |
| CN102506485A (en) * | 2011-09-27 | 2012-06-20 | 广东美的电器股份有限公司 | Self-holding four-way valve control circuit of air conditioner and control method thereof |
| CN103307706A (en) * | 2012-03-15 | 2013-09-18 | 广州天河兰石技术开发有限公司 | Temperature and humidity working condition adjusting system |
| CN104101061A (en) * | 2013-04-10 | 2014-10-15 | 广州天河兰石技术开发有限公司 | Indoor temperature and humidity regulating device |
| CN203286809U (en) * | 2013-04-28 | 2013-11-13 | 南京师范大学 | Frostless air source heat pump water heater set |
| CN106482248A (en) * | 2015-08-25 | 2017-03-08 | 中南大学 | Control system of machine room air conditioner based on multi-connected air conditioner and method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113137712A (en) * | 2021-04-08 | 2021-07-20 | 珠海格力电器股份有限公司 | Metering method for power consumption of electronic expansion valve and air conditioner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104006497B (en) | The control method and device of the cold medium flux of multi-split air conditioner | |
| CN107642876B (en) | Method for controlling air outlet volume of air conditioner, controller and air conditioner | |
| CN104019528B (en) | The energy-efficient operating control algolithm of convertible frequency air-conditioner | |
| CN107726567B (en) | Control method and system of fresh air machine, fresh air machine and multi-split air conditioning system | |
| CN111140984A (en) | Water multi-connected central air conditioner control method, computer readable storage medium and air conditioner | |
| CN104896665A (en) | Control method and device for air conditioner | |
| CN103206767A (en) | Energy-saving control method and device for frequency conversion air conditioner | |
| CN110805990B (en) | Air conditioner, anti-condensation control method and device thereof, and computer readable storage medium | |
| CN103836762A (en) | Variable frequency air conditioner and method and device for controlling variable frequency air conditioning system | |
| CN109237749A (en) | The control method and device of air-conditioning, air conditioner, storage medium | |
| CN104154629A (en) | Method and device for controlling flow of refrigerant of air conditioner system with an outdoor unit and multiple indoor units | |
| CN108151249A (en) | Progress control method, device, air conditioner and computer readable storage medium | |
| CN108644968A (en) | Control method for air-conditioning system | |
| CN112648722A (en) | Control method and device for air conditioner, electronic equipment and storage medium | |
| CN113339978A (en) | Reference operation frequency determining method and device of full-quality air conditioner and full-quality air conditioner | |
| US10330365B2 (en) | Air-conditioning apparatus and air-conditioning system that selects control based on sensible or latent heat cooling capability | |
| CN108344114A (en) | Progress control method, device, air conditioner and computer readable storage medium | |
| CN108168039A (en) | Progress control method, device, air conditioner and computer readable storage medium | |
| CN108826604A (en) | Control method, control device, refrigeration equipment and computer readable storage medium | |
| CN108278717A (en) | Progress control method, device, air conditioner and computer readable storage medium | |
| CN108397872A (en) | The control method and control circuit of air conditioner | |
| CN108692425B (en) | Defrosting control method for air conditioner | |
| WO2023202103A1 (en) | Defrosting control method and apparatus for heat pump water heater, device, and medium | |
| KR20180090913A (en) | Method and apparatus for controlling air conditioning system | |
| CN114704915B (en) | Control method and device of air conditioning system, air conditioning system and storage medium |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180615 |