CN109425195A - Refrigerator temperature control method, device and refrigerator - Google Patents
Refrigerator temperature control method, device and refrigerator Download PDFInfo
- Publication number
- CN109425195A CN109425195A CN201710764929.5A CN201710764929A CN109425195A CN 109425195 A CN109425195 A CN 109425195A CN 201710764929 A CN201710764929 A CN 201710764929A CN 109425195 A CN109425195 A CN 109425195A
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- China
- Prior art keywords
- refrigerator
- temperature
- compartment
- ambient temperature
- time scale
- 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.)
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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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D29/00—Arrangement or mounting of control or safety devices
-
- 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
- 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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2700/00—Means for sensing or measuring; Sensors therefor
- F25D2700/14—Sensors measuring the temperature outside the refrigerator or freezer
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The embodiment of the present invention provides a kind of refrigerator temperature control method, device and refrigerator, belongs to refrigerator temperature control technology field.The refrigerator temperature control method includes: detection refrigerator ambient temperature；Determine preset temperature range locating for refrigerator ambient temperature detected；And the preset temperature range according to the ambient temperature, adjust freezer compressor startup-shutdown time scale.The present invention can the preset temperature range according to locating for the ambient temperature of reduction determine freezer compressor startup-shutdown time scale; make compressor that refrigeration is provided or stopped according to certain startup-shutdown time scale refrigerator compartment; it does not need that sensor is installed in refrigerator compartment, reduces cost.
Description
Technical field
The present invention relates to refrigerator temperature control technology field, more particularly to a kind of refrigerator temperature control method, device and
Refrigerator.
Background technique
The dual system electric control refrigerator refrigerator room sold currently on the market has a refrigerator room sensor, and freezing compartment has
One freezing compartment's sensor；Refrigerator room sensor controls refrigerator room by refrigeration starting point and refrigeration break point and asks right
Refrigeration is sought, the refrigerator room request refrigeration when temperature is higher than starting point, when temperature is that refrigerator room stops request lower than break point
Refrigeration；Freezing compartment's sensor controls whether freezing compartment requests to freeze by freezing starting point and freezing break point, works as temperature
Freezing compartment's request refrigeration when higher than starting point, when temperature is that freezing compartment stops request refrigeration lower than break point.
Present inventor has found that the above scheme of the prior art passes through according to sensor in the implementation of the present invention
Temperature detected determines whether request refrigeration, therefore has several refrigeration compartments just to need several sensors, and complete machine cost is excessively high,
In addition, to have used long sensor ageing for refrigerator, easily occur causing temperature and setting temperature in refrigerator compartment due to temperature detection failure
Spend this larger problem of deviation.
Summary of the invention
The purpose of the embodiment of the present invention is that providing a kind of refrigerator temperature control method, device and refrigerator, root can be realized
Compressor startup-shutdown time scale is automatically determined according to refrigerator ambient temperature, achievees the purpose that adjust temperature in refrigerator compartment.
To achieve the goals above, the embodiment of the present invention provides a kind of refrigerator temperature control method, this method comprises: detection
Refrigerator ambient temperature；Determine preset temperature range locating for refrigerator ambient temperature detected；And according to described
Preset temperature range described in ambient temperature adjusts freezer compressor startup-shutdown time scale.
Optionally, the preset temperature range according to locating for the ambient temperature adjusts the freezer compressor startup-shutdown time
Ratio includes: the refrigerator compartment temperature gear of the preset temperature range according to locating for the ambient temperature and setting, is adjusted
Agent and the freezer compressor startup-shutdown time scale.
Optionally, when the refrigerator compartment temperature gear is reset, refrigerator ambient temperature, and root are detected again
The refrigerator compression is determined according to the refrigerator compartment temperature gear and refrigerator ambient temperature detected of the reset
Machine startup-shutdown time scale.
Optionally, the refrigerator compartment includes refrigerator room and freezing compartment, according to locating for the ambient temperature
It includes: root that preset temperature range and the refrigerator compartment temperature gear of setting, which adjust the freezer compressor startup-shutdown time scale,
The temperature gear and refrigerator ambient temperature detected respectively set according to the refrigerator room and freezing compartment determines each
From the freezer compressor startup-shutdown time scale of needs；And according to the respective required refrigerator of the refrigerator room and freezing compartment
Compressor startup-shutdown time scale controls the freezer compressor work.
Optionally, when the refrigerator room and freezing compartment need to freeze simultaneously, the compressor is first the refrigeration
Compartment refrigeration is freezed again for the freezing compartment.
On the other hand, the present invention provides a kind of machine readable storage medium, and finger is stored on the machine readable storage medium
It enables, which is used for so that the method that machine executes the application any of the above-described control refrigerator temperature.
Another aspect of the present invention provides a kind of refrigerator temperature control device, which includes: temperature-detecting device, is used for
Detect refrigerator ambient temperature；And control device, it is preset locating for refrigerator ambient temperature detected for determining
Temperature range, and the preset temperature range according to locating for refrigerator ambient temperature detected adjust freezer compressor and open
Downtime ratio.
Optionally, the control device is also used to the preset temperature range according to locating for the ambient enviroment and setting
Refrigerator compartment temperature gear adjusts the freezer compressor startup-shutdown time scale.
Optionally, the control device is also used to control the temperature when the refrigerator compartment temperature gear is reset
Degree detection device detects refrigerator ambient temperature again, and according to the refrigerator compartment temperature gear of the reset and institute
The refrigerator ambient temperature of detection determines the freezer compressor startup-shutdown time scale.
Optionally, the refrigerator compartment includes refrigerator room and freezing compartment, wherein the control device is used for according to institute
State refrigerator room and temperature gear and refrigerator ambient temperature detected that freezing compartment respectively sets, determining respectively needs
The freezer compressor startup-shutdown time scale wanted, and respectively required refrigerator compresses according to the refrigerator room and freezing compartment
Machine startup-shutdown time scale controls the freezer compressor work.
Optionally, when the refrigerator room and freezing compartment need to freeze simultaneously, the compressor is first the refrigeration
Compartment refrigeration is freezed again for the freezing compartment.
Another aspect of the present invention provides a kind of refrigerator, which includes above-mentioned refrigerator temperature control device.
The present invention is pre- according to locating for ambient temperature detected later by the environment temperature around detection refrigerator
If range determines freezer compressor startup-shutdown time scale, compressor is made according to identified startup-shutdown time scale to be automatically ice
Case compartment provides or stops refrigeration, does not need to install sensor in refrigerator compartment, reduces cost, moreover it is possible to avoid passing due to refrigerator
Refrigerator temperature caused by sensor aging controls this problem of failure.
The other feature and advantage of the embodiment of the present invention will the following detailed description will be given in the detailed implementation section.
Detailed description of the invention
Attached drawing is to further understand for providing to the embodiment of the present invention, and constitute part of specification, under
The specific embodiment in face is used to explain the present invention embodiment together, but does not constitute the limitation to the embodiment of the present invention.Attached
In figure:
Fig. 1 is the flow chart of current refrigerator temprature control method；
Fig. 2 is the freezer compressor startup-shutdown time scale schematic diagram that one embodiment of the invention provides；
Fig. 3 is the structural schematic diagram for the refrigerator temperature control device that first embodiment of the invention provides；
Fig. 4 is the flow chart for the refrigerator temperature control method that second embodiment of the invention provides；
Fig. 5 is the flow chart for the refrigerator temperature control method that third embodiment of the invention provides；
Fig. 6 is the flow chart for the refrigerator temperature control method that fourth embodiment of the invention provides.
Description of symbols
1 temperature-detecting device, 2 control device
3 compressors
Specific embodiment
It is described in detail below in conjunction with specific embodiment of the attached drawing to the embodiment of the present invention.It should be understood that this
Locate described specific embodiment and be merely to illustrate and explain the present invention embodiment, is not intended to restrict the invention embodiment.
Fig. 1 is the flow chart of existing refrigerator temperature control method.As shown in Figure 1, current refrigerator temprature control method packet
Include: refrigerator compartment temperature detected is compared, in refrigerator detected by detection refrigerator compartment temperature with starting point temperature
When compartment temperature is higher than starting point temperature, compressor starts work refrigeration is lower than Burnout in refrigerator compartment temperature detected
When temperature, compressor shutdown stops refrigeration.Each compartment at least needs a sensor if refrigerator has multiple compartments, makes
Refrigerator increased costs, and there is also it is sensor ageing lead to temperature detection failure, cause the actual temperature of refrigerator compartment
And the larger problem of preset temperature deviation.
According to the course of work of current refrigerator it is found that under identical environment temperature and identical set temperature, between refrigerator
The request cooling time of room and the time of unsolicited refrigeration are fixed, therefore freezer compressor startup-shutdown time scale is also solid
Fixed.As shown in Fig. 2, the temperature in refrigerator compartment gradually increases within a period of time that compressor does not freeze, until refrigerator
Between indoor temperature when reaching starting point, freezer compressor is started to work refrigeration, while the temperature in refrigerator compartment is gradually reduced,
Temperature is down to break point in refrigerator compartment over time, and compressor shutdown stops working, while the temperature in refrigerator compartment
It is gradually increased with certain rule, the compressor starts repeated work after increasing to the temperature of starting point.
Since in the case where environment temperature and certain preset temperature gear, the temperature change in refrigerator compartment is in certain
Regularity, therefore, compressor startup-shutdown time scale is corresponding thereto, and fixed.
Wherein, refrigerator compartment generally comprises refrigerator room and freezing compartment, the refrigerator room and the indoor temperature of freezer
Degree situation of change meets temperature variations in above-mentioned refrigerator compartment.
Fig. 3 is the structural schematic diagram for the refrigerator temperature control device that first embodiment of the invention provides.As shown in figure 3, this
Inventive embodiments provide a kind of refrigerator temperature control device, which includes: temperature-detecting device 1, are used for
Detect refrigerator ambient temperature；And control device 2, it is preset locating for refrigerator ambient temperature detected for determining
Temperature range, and the preset temperature range according to locating for refrigerator ambient temperature detected, adjustment freezer compressor 3 are opened
Downtime ratio.
Since the preset temperature gear in refrigerator compartment is different, a fixing is also had to the temperature change in refrigerator compartment
Ring, therefore, the control device 2 can also be used in the preset temperature range according to locating for refrigerator ambient temperature detected with
And the refrigerator temperature gear of setting, it is comprehensive to determine 3 startup-shutdown time scale of freezer compressor, and control freezer compressor 3 according to
Identified startup-shutdown time scale work.In addition, between user resets refrigerator according to the actual conditions in use process
When room temperature gear, the control device 2 can control temperature-detecting device 1 and detect refrigerator ambient temperature, and root again
Freezer compressor 3 is redefined according to the refrigerator compartment temperature gear and refrigerator ambient temperature detected of reset to open
Downtime ratio.
In the case where refrigerator compartment includes refrigerator room and freezing compartment, control device 2 can also be according to the refrigeration
The temperature gear that compartment and freezing compartment respectively set and the refrigerator ambient temperature of detection determine the refrigerator respectively needed
Compressor startup-shutdown time scale, and according to refrigerator room and freezing compartment respectively required for 3 startup-shutdown of freezer compressor when
Between ratio control freezer compressor 3 work.
Wherein, it is freezing compartment's refrigeration that the compressor 3 can first be refrigerator room refrigeration again, can also first be freezing compartment
Refrigeration is freezed again for refrigerator room, and those skilled in the art can be according to product situation sets itself.
It is first now to explain the embodiment of the present invention for refrigerator room refrigeration is freezing compartment's refrigeration again by compressor 3.In ice
When case has refrigerator room and freezing compartment simultaneously, temperature that control device 2 is respectively set according to refrigerator room and freezing compartment
Preset range locating for gear and ambient temperature detected determines the respectively required 3 startup-shutdown time of freezer compressor
Ratio, and control the compressor 3 and work according to the startup-shutdown time scale.It is same in the refrigerator room and freezing compartment
When needing to freeze, compressor 3 first works according to cooling time required for refrigerator room, after hours, according to freezing
Cooling time required for compartment works on, so that the refrigerator room of refrigerator and freezing compartment reach set gear temperature
Degree.
Refrigerator temperature control device provided by this embodiment of the invention, by refrigerator ambient temperature detected with
And preset temperature gear determines compressor startup-shutdown time scale, and controls compressor according to identified startup-shutdown time ratio
Example automatic work, freezes for refrigerator compartment, can remove the original temperature sensor of refrigerator compartment, reduces refrigerator cost, and
It is possible to prevente effectively from room temperature and this larger problem of set temperature deviation between caused by after sensor ageing.In addition, control
Device 2 can also automatically update the startup-shutdown time scale of compressor 3 according to user's service condition, realize refrigerator compartment temperature
Accurately control and automatically control.
Fig. 4 is the flow chart for the refrigerator temperature control method that second embodiment of the invention provides.As shown in Fig. 2, of the invention
Second embodiment provides a kind of refrigerator temperature control method, this method comprises: detection refrigerator ambient temperature；Determination is examined
Preset temperature range locating for the refrigerator ambient temperature of survey；And the preset temperature according to locating for the ambient temperature
Range adjusts freezer compressor startup-shutdown time scale.
Fig. 5 is the flow chart for the refrigerator temperature control method that third embodiment of the invention provides.It is real with shown in Fig. 4 second
The refrigerator temperature control method for applying example is compared, and the program also contemplates the temperature gear of setting.Specifically, this method is also wrapped
It includes: detection refrigerator ambient temperature；Determine preset temperature range locating for refrigerator ambient temperature detected；Determine ice
Case compartment temperature gear；And the preset temperature range according to locating for the ambient temperature and the refrigerator compartment temperature of setting
Gear is spent, freezer compressor startup-shutdown time scale is adjusted.
Wherein, the refrigerator compartment includes refrigerator room and freezing compartment.There is refrigerator room and freezing simultaneously in refrigerator
When compartment, this method can also be according to the temperature gear and refrigerator detected that refrigerator room and freezing compartment respectively set
Preset temperature range locating for ambient temperature determines the freezer compressor startup-shutdown time scale respectively needed, and controls
Header compressor is made ice to work according to respectively determining startup-shutdown time scale.
When refrigerator freezing compartment and refrigerator room need to freeze simultaneously, compressor can control first according to refrigerator room institute
The cooling time work needed is further continued for after for refrigerator room refrigeration according to cooling time required for freezing compartment
Work, so that the refrigerator room of refrigerator and freezing compartment reach respective set gear temperature.
Fig. 6 is the flow chart for the refrigerator temperature control method that fourth embodiment of the invention provides.It is real with third shown in fig. 5
The refrigerator temperature control method for applying example is compared, and the program considers to reset how to continue to freeze that this is asked after refrigerator temperature gear
Topic.Specifically, this method comprises: locating for detection refrigerator ambient temperature and determining refrigerator ambient temperature detected
Preset temperature range；It detects whether to reset refrigerator compartment temperature gear, and is reset in refrigerator compartment temperature gear
When, refrigerator ambient temperature is detected again, the refrigerator detected according to the refrigerator compartment temperature gear of reset and again
Ambient temperature redefines freezer compressor startup-shutdown time scale.
Detail and benefit in relation to above-mentioned refrigerator temperature control method provided by the invention are seen above-mentioned for this
The description for inventing the above-mentioned refrigerator temperature control device provided, repeats no more in this.
Correspondingly, one embodiment of the invention also provides a kind of refrigerator, which includes above-mentioned temperature control equipment.
Correspondingly, one embodiment of the invention also provides a kind of machine readable storage medium, on the machine readable storage medium
It is stored with instruction, which is used for so that machine executes above-mentioned temprature control method.
The optional embodiment of the embodiment of the present invention is described in detail in conjunction with attached drawing above, still, the embodiment of the present invention is simultaneously
The detail being not limited in above embodiment can be to of the invention real in the range of the technology design of the embodiment of the present invention
The technical solution for applying example carries out a variety of simple variants, these simple variants belong to the protection scope of the embodiment of the present invention.
It is further to note that specific technical features described in the above specific embodiments, in not lance
In the case where shield, it can be combined in any appropriate way.In order to avoid unnecessary repetition, the embodiment of the present invention pair
No further explanation will be given for various combinations of possible ways.
It will be appreciated by those skilled in the art that implementing the method for the above embodiments is that can pass through
Program is completed to instruct relevant hardware, which is stored in a storage medium, including some instructions are used so that single
Piece machine, chip or processor (processor) execute all or part of the steps of each embodiment the method for the application.And it is preceding
The storage medium stated includes: USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory
The various media that can store program code such as (RAM, Random Access Memory), magnetic or disk.
In addition, any combination can also be carried out between a variety of different embodiments of the embodiment of the present invention, as long as it is not
The thought of the embodiment of the present invention is violated, equally should be considered as disclosure of that of the embodiment of the present invention.
Claims (12)
1. a kind of refrigerator temperature control method, which is characterized in that this method comprises:
Detect refrigerator ambient temperature；
Determine preset temperature range locating for refrigerator ambient temperature detected；And
According to preset temperature range locating for the ambient temperature, freezer compressor startup-shutdown time scale is adjusted.
2. refrigerator temperature control method according to claim 1, which is characterized in that according to locating for the ambient temperature
Preset temperature range adjust freezer compressor startup-shutdown time scale include:
According to preset temperature range locating for the ambient temperature and the refrigerator compartment temperature gear of setting, described in adjusting
Freezer compressor startup-shutdown time scale.
3. refrigerator temperature control method according to claim 2, which is characterized in that this method further include:
The refrigerator compartment temperature gear reset when, again detect refrigerator ambient temperature, and according to it is described again
The refrigerator compartment temperature gear of setting and refrigerator ambient temperature detected determine the freezer compressor start/stop time
Ratio.
4. refrigerator temperature control method according to claim 2, which is characterized in that the refrigerator compartment includes refrigerator room
And freezing compartment,
According to preset temperature range locating for the ambient temperature and the adjusting of the refrigerator compartment temperature gear of setting
Freezer compressor startup-shutdown time scale includes:
The temperature gear and refrigerator ambient temperature detected respectively set according to the refrigerator room and freezing compartment,
Determine the freezer compressor startup-shutdown time scale respectively needed；
According to the respective required freezer compressor startup-shutdown time scale of the refrigerator room and freezing compartment, the refrigerator is controlled
Compressor operating.
5. refrigerator temperature control method according to claim 4, which is characterized in that this method further include:
When the refrigerator room and freezing compartment need to freeze simultaneously, the compressor is first that the refrigerator room refrigeration is again
Freezing compartment's refrigeration.
6. a kind of machine readable storage medium, it is stored with instruction on the machine readable storage medium, which is used for so that machine
Execute method described in any one of the application the claims 1-5.
7. a kind of refrigerator temperature control device, which is characterized in that the device includes:
Temperature-detecting device, for detecting refrigerator ambient temperature；And
Control device, for determining preset temperature range locating for refrigerator ambient temperature detected, and according to being examined
Preset temperature range locating for the refrigerator ambient temperature of survey adjusts freezer compressor startup-shutdown time scale.
8. refrigerator temperature control device according to claim 7, which is characterized in that the control device is also used to according to institute
The refrigerator compartment temperature gear for stating preset temperature range locating for ambient enviroment and setting, adjusts the freezer compressor start-stop
Machine time scale.
9. refrigerator temperature control device according to claim 8, which is characterized in that the control device is also used to described
When refrigerator compartment temperature gear is reset, controls the temperature-detecting device and detect refrigerator ambient temperature, and root again
The refrigerator compression is determined according to the refrigerator compartment temperature gear and refrigerator ambient temperature detected of the reset
Machine start/stop time ratio.
10. refrigerator temperature control device according to claim 8, which is characterized in that the refrigerator compartment includes refrigerator
Room and freezing compartment,
Wherein, the temperature gear and examined that the control device is used to respectively be set according to the refrigerator room and freezing compartment
The refrigerator ambient temperature of survey determines the freezer compressor startup-shutdown time scale respectively needed, and according to the refrigeration
The respective required freezer compressor startup-shutdown time scale of compartment and freezing compartment, controls the freezer compressor work.
11. refrigerator temperature control device according to claim 10, which is characterized in that in the refrigerator room and freezer
When room needs to freeze simultaneously, the compressor is first that the refrigerator room refrigeration is freezing compartment's refrigeration again.
12. a kind of refrigerator, which is characterized in that the refrigerator includes the control dress of refrigerator temperature described in any one of claim 7-11
It sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710764929.5A CN109425195A (en) | 2017-08-30 | 2017-08-30 | Refrigerator temperature control method, device and refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710764929.5A CN109425195A (en) | 2017-08-30 | 2017-08-30 | Refrigerator temperature control method, device and refrigerator |
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| Publication Number | Publication Date |
|---|---|
| CN109425195A true CN109425195A (en) | 2019-03-05 |
Family
ID=65502212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710764929.5A Pending CN109425195A (en) | 2017-08-30 | 2017-08-30 | Refrigerator temperature control method, device and refrigerator |
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| Country | Link |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110425787A (en) * | 2019-07-10 | 2019-11-08 | 广东铁峰信息技术有限公司 | Use for electric locomotive intelligent thermoregulating cold storage plant and its method for regulating temperature |
| CN110887292A (en) * | 2019-11-29 | 2020-03-17 | 合肥美的电冰箱有限公司 | Refrigerator compartment temperature control method, refrigerator and storage medium |
| CN110986475A (en) * | 2019-12-04 | 2020-04-10 | 合肥华凌股份有限公司 | Refrigeration compartment temperature control method, system, device, equipment and storage medium |
| CN111141106A (en) * | 2019-12-31 | 2020-05-12 | 创维集团有限公司 | Intelligent refrigerator temperature adjusting and processing method and device, computer equipment and medium |
| CN112524852A (en) * | 2020-12-03 | 2021-03-19 | 中电海康集团有限公司 | Self-adaptive frequency conversion method and system of refrigeration compressor |
| CN114279161A (en) * | 2021-12-22 | 2022-04-05 | 珠海格力电器股份有限公司 | Refrigerator temperature control method and device and refrigerator |
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| CN114279161A (en) * | 2021-12-22 | 2022-04-05 | 珠海格力电器股份有限公司 | Refrigerator temperature control method and device and refrigerator |
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