CN106802060B - Refrigeration for refrigerator control method and control device and refrigerator - Google Patents
Refrigeration for refrigerator control method and control device and refrigerator Download PDFInfo
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- CN106802060B CN106802060B CN201710047591.1A CN201710047591A CN106802060B CN 106802060 B CN106802060 B CN 106802060B CN 201710047591 A CN201710047591 A CN 201710047591A CN 106802060 B CN106802060 B CN 106802060B
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- 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
- F25D29/003—Arrangement or mounting of control or safety devices for movable devices
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- 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
- F25D2600/00—Control issues
- F25D2600/06—Controlling according to a predetermined profile
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- Combustion & Propulsion (AREA)
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- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses a kind of refrigeration for refrigerator control method, which includes: control compressor start；Obtain current environmental temperature；Refrigeration control rule is obtained according to current environmental temperature；Freezing chamber fan and refrigerating chamber fan are controlled respectively according to refrigeration control rule.The refrigeration for refrigerator control method can satisfy the compartment temperature matching of varying environment temperature, reach system balancing.Invention additionally discloses a kind of refrigeration for refrigerator control device and refrigerators.
Description
Technical field
The invention belongs to the technical field of electrical appliances manufacturing more particularly to a kind of refrigeration for refrigerator control method and refrigeration for refrigerator
Control device and refrigerator.
Background technique
Currently, for the refrigerator of dual temperature single system, matching for environment temperature, in the case where refrigeration system is certain,
The freezing an of environment temperature and the exact matching of refrigerated storage temperature can only be met, wherein dual temperature single system refers to thering is refrigeration
Two compartment temperatures in room and freezing chamber and a shared compressor assembly.Fig. 1 is dual temperature single system refrigerator control in the related technology
Flow chart processed, as shown in Figure 1, the control process includes:
S100 ', compressor start.
S200 ', judges whether temperature of refrigerating chamber reaches shutdown temperature, if it is, entering step S300 ', otherwise returns
Step S100 '.
S300 ', compressor shutdown.
S400 ', temperature of refrigerating chamber reach turn-on temperature, and return step S100 '.
Wherein, freezing chamber is in fuzzy control state, and no matter what state refrigerating chamber is in, and freezing chamber all reaches -18 degree
Below.
Present dual temperature single system refrigerator, it is pre- to varying environment mainly under the match condition of 25 degree of environment temperatures of satisfaction
Surplus is reserved, compartment temperature diversity ratio is larger at different ambient temperatures.
Summary of the invention
The present invention is directed to solve at least some of the technical problems in related technologies.
For this purpose, the present invention needs to propose a kind of refrigeration for refrigerator control method, which be can satisfy not
Compartment temperature with environment temperature matches, and reaches system balancing.
The present invention also proposes a kind of refrigeration for refrigerator control device and refrigerator.
To solve the above-mentioned problems, the refrigeration for refrigerator control method of one aspect of the present invention, comprising: control compressor start；
Obtain current environmental temperature；Refrigeration control rule is obtained according to the current environmental temperature；According to the refrigeration control rule point
It is other that freezing chamber fan and refrigerating chamber fan are controlled.
Refrigeration for refrigerator control method according to an embodiment of the present invention considers environment temperature, is obtained according to current environmental temperature
Refrigeration control rule, refrigeration control rule is applicable in current environment, in turn, according to refrigeration control rule control freezing chamber fan and cold
Room fan is hidden, thus, it can guarantee the matching of freezer temperature and temperature of refrigerating chamber at different ambient temperatures, reach system
Balance and accurate temperature controlling.
In some embodiments of the invention, refrigeration control rule is obtained according to the environment temperature, comprising: work as when described
When preceding environment temperature is greater than temperature threshold, the corresponding table of inquiry first obtains the freezing chamber wind of the corresponding current environmental temperature
The start-up and shut-down control ratio of fan；Alternatively, the corresponding table of inquiry second obtains when the current environmental temperature is less than the temperature threshold
The start-up and shut-down control ratio of the refrigerating chamber fan of the corresponding current environmental temperature.
In some embodiments of the invention, the start-up and shut-down control ratio of the freezing chamber fan is to work as front ring according to described
The runing time of the refrigerating chamber fan determines at a temperature of border；Alternatively, the start-up and shut-down control ratio of the refrigerating chamber fan is root
It is determined according to the runing time of the freezing chamber fan described under the current environmental temperature, energy consumption can be reduced.
In some embodiments of the invention, according to the refrigeration control rule respectively to freezing chamber fan and refrigerating chamber wind
Fan is controlled, comprising: is controlled the refrigerating chamber fan and is run without interruption, and according to the start-up and shut-down control of freezing chamber fan ratio
Example controls the freezing chamber fan operation；It runs without interruption alternatively, controlling the freezing chamber fan, and according to the refrigerating chamber wind
The start-up and shut-down control ratio of fan controls the refrigerating chamber fan operation.
In some embodiments of the invention, the control method further include: when the current environmental temperature is equal to temperature
When threshold value, the refrigerating chamber fan is controlled respectively and the freezing chamber fan runs without interruption.
In some embodiments of the invention, the control method further include: stop when the temperature of refrigerating chamber reaches refrigeration
When machine temperature or when the freezer temperature reaches freezing shutdown temperature, the compressor shutdown is controlled.
To solve the above-mentioned problems, the refrigeration for refrigerator control device of another aspect of the present invention, comprising: the first control module,
For controlling compressor start；Module is obtained, for obtaining current environmental temperature；Module is obtained, for working as front ring according to described
Border temperature obtains refrigeration control rule；Second control module is used for according to the refrigeration control rule respectively to freezing chamber fan
It is controlled with refrigerating chamber fan.
Refrigeration for refrigerator control device according to an embodiment of the present invention considers environment temperature, is obtained according to current environmental temperature
Refrigeration control rule, refrigeration control rule is applicable in current environment, in turn, according to refrigeration control rule control freezing chamber fan and cold
Room fan is hidden, thus, it can guarantee the matching of freezer temperature and temperature of refrigerating chamber at different ambient temperatures, reach system
Balance and accurate temperature controlling.
In some embodiments of the invention, the acquisition module, when the current environmental temperature is greater than temperature threshold,
The corresponding table of inquiry first obtains the start-up and shut-down control ratio of the freezing chamber fan of the corresponding current environmental temperature, alternatively, In
When the current environmental temperature is less than the temperature threshold, the corresponding table of inquiry second obtains the institute of the corresponding current environmental temperature
State the start-up and shut-down control ratio of refrigerating chamber fan.
In some embodiments of the invention, the start-up and shut-down control ratio of the freezing chamber fan is to work as front ring according to described
The runing time of the refrigerating chamber fan determines at a temperature of border；Alternatively, the start-up and shut-down control ratio of the refrigerating chamber fan is root
It is determined according to the runing time of the freezing chamber fan described under the current environmental temperature.
In some embodiments of the invention, second control module controls the refrigerating chamber fan and runs without interruption,
And the freezing chamber fan is controlled according to the start-up and shut-down control ratio of the freezing chamber fan and is run, alternatively, controlling the freezing chamber
Fan runs without interruption, and controls the refrigerating chamber fan according to the start-up and shut-down control ratio of the refrigerating chamber fan and run.
In some embodiments of the invention, second control module is equal to the temperature in the current environmental temperature
When spending threshold value, the freezing chamber fan is controlled respectively and the refrigerating chamber fan runs without interruption.
In some embodiments of the invention, first control module reaches refrigeration in the temperature of refrigerating chamber and shuts down
When temperature or when the freezer temperature reaches freezing shutdown temperature, the compressor shutdown is controlled.
The refrigerator proposed based on the refrigeration control device of above-mentioned aspect, further aspect of the present invention, comprising: compressor, refrigeration
Room fan and freezing chamber fan；Environment temperature sensor, refrigerated storage temperature sensor and cryogenic temperature sensor；Such as above-mentioned refrigeration
Control device.
The refrigerator of the embodiment of the present invention can satisfy varying environment using the refrigeration control device of above-mentioned aspect embodiment
At a temperature of compartment temperature matching, temperature control is more accurate.
Detailed description of the invention
Fig. 1 is the flow chart of refrigerator control process in the related technology；
Fig. 2 is the flow chart of refrigeration for refrigerator control method according to an embodiment of the present invention；
Fig. 3 is the signal of the control signal of refrigerating chamber fan and freezing chamber fan according to an embodiment of the invention
Figure；
Fig. 4 is the flow chart of refrigeration for refrigerator control method according to an embodiment of the invention；
Fig. 5 is the block diagram of refrigeration for refrigerator control device according to an embodiment of the present invention；And
Fig. 6 is the block diagram of refrigerator according to an embodiment of the present invention.
Appended drawing reference:
Refrigerator 1000；
Refrigeration control device 100；
First control module 10 obtains module 20, obtains module 30 and the second control module 40；
Compressor 200, refrigerating chamber fan 300 and freezing chamber fan 400, environment temperature sensor 500；
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
Describe with reference to the accompanying drawings refrigeration for refrigerator control method according to an embodiment of the present invention, refrigeration for refrigerator control device and
Refrigerator.In an embodiment of the present invention, refrigerator includes refrigerating chamber and freezing chamber and compressor, freezing chamber fan and refrigerating chamber wind
Fan, i.e. dual temperature single system refrigerator.
Because dual temperature single system refrigerator uses the same compressor assembly, due to the influence of environment temperature, refrigerating chamber and cold
It is larger for different environment temperature temperature differences to freeze room.For example, if controlling start/stop of compressor, freezing according to temperature of refrigerating chamber
National standard is not achieved in room temperature, alternatively, controlling start/stop of compressor according to freezer temperature, national standard, which is not achieved, in temperature of refrigerating chamber is wanted
It asks, so, for different environment temperatures, freezing chamber and temperature of refrigerating chamber cannot be well matched with and meet national standard, for this
Problem, the present invention improve.
Fig. 2 is the flow chart of refrigeration for refrigerator control method according to an embodiment of the present invention, as shown in Fig. 2, the refrigeration for refrigerator
Control method includes:
S1 controls compressor start, i.e. refrigerator starts refrigeration system.
S2 obtains current environmental temperature.
For example, temperature sensor can be arranged on refrigerator, current environment locating for refrigerator is detected by temperature sensor
Temperature.
S3 obtains refrigeration control rule according to current environmental temperature.
It is understood that pre-saving the refrigeration control rule of corresponding current environmental temperature, herein, refrigeration control rule
It may be considered that being under the present circumstances, to guarantee that temperature of refrigerating chamber and freezer temperature matching reach state in refrigeration for refrigerator
Mark desired rule.
S4 respectively controls freezing chamber fan and refrigerating chamber fan according to refrigeration control rule.
For example, control the start and stop of freezing chamber fan and refrigerating chamber fan respectively according to refrigeration control rule, it is current to match
Environment temperature guarantees that freezer temperature and temperature of refrigerating chamber balance.
Refrigeration for refrigerator control method according to an embodiment of the present invention considers environment temperature, is obtained according to current environmental temperature
Refrigeration control rule, refrigeration control rule is applicable in current environment, in turn, according to refrigeration control rule control freezing chamber fan and cold
Room fan is hidden, thus, it can guarantee the matching of freezer temperature and temperature of refrigerating chamber at different ambient temperatures, reach system
Balance and accurate temperature controlling.
Wherein, when current environmental temperature is greater than such as 32 DEG C of temperature threshold, the corresponding table of inquiry first obtains corresponding current
The start-up and shut-down control ratio of the freezing chamber fan of environment temperature, it is to be understood that the first corresponding table is to pre-save, to work as front ring
The correspondence table of border temperature and the start-up and shut-down control ratio of freezing chamber fan.
In one embodiment of the invention, the start-up and shut-down control ratio of freezing chamber fan is according under current environmental temperature
What the runing time of refrigerating chamber fan determined.In particular it is required that in advance under test varying environment temperature regime, freezing chamber and refrigeration
Room is individually freezed, and the fan of compartment runs without interruption when separate refrigeration, when reaching corresponding compartment temperature, record fan fortune
The row time adjusts the start-up and shut-down control ratio of the fan of other compartment according to the longer compartment fan ran time of wherein runing time
Example guarantees that the available machine time is greater than and reaches the time required for compartment temperature.The principle of adjusting is, can be with when reaching runing time
Indoor temperature all meets national standard between guaranteeing two.The control mode shape of whole environment temperatures is adjusted according to above-mentioned rule
At refrigeration control rule and environment temperature mapping table.
Specifically, environment temperature it is relatively high for example higher than 32 DEG C when, refrigerating chamber heating than very fast, thus, in compressor
After starting, control refrigerating chamber fan runs without interruption, that is, controls refrigerating chamber fan continuous service to reduce temperature of refrigerating chamber, and
Freezing chamber fan operation is controlled according to the start-up and shut-down control ratio of freezing chamber fan.For example, under the present circumstances, in refrigerating chamber and cold
It when jelly room individually carries out refrigeration test, needs to control refrigerating chamber fan and runs 30 minutes, need to control freezing chamber fan operation 15
Minute, then according to the start-up and shut-down control ratio of refrigerating chamber fan run time adjustment freezing chamber fan, such as.Obtain freezing chamber fan
Stopped the start-up and shut-down control ratio of operation in one minute with one minute, and refrigerating chamber is run in the way of continuous operation 30 minutes, with
Make freezing chamber and refrigerating chamber while reaching national standard, and can achieve the optimal control of power consumption.
Alternatively, the corresponding table of inquiry second obtains corresponding current environmental temperature when current environmental temperature is less than temperature threshold
Refrigerating chamber fan start-up and shut-down control ratio.It is understood that the second corresponding table is to pre-save, be current environmental temperature with
The correspondence table of the start-up and shut-down control ratio of refrigerating chamber fan.
In one embodiment of the invention, the start-up and shut-down control ratio of refrigerating chamber fan is according under current environmental temperature
What the runing time of freezing chamber fan determined.For example, refrigerating chamber fan and freezing chamber fan reach at a temperature of test varying environment
The start-stop time of national standard reaches the start-up and shut-down control ratio of -18 DEG C of time adjustment refrigerating chamber fan according to freezer temperature,
Guarantee that freezer temperature reaches -18 DEG C, while temperature of refrigerating chamber reaches such as 4 DEG C of national standard, presets corresponding environment temperature
Control rule.
Specifically, when environment temperature is such as less than 32 DEG C lower, temperature of refrigerating chamber is lower, then controls freezing chamber fan not
Intermitten service, and refrigerating chamber fan operation is controlled according to the start-up and shut-down control ratio of refrigerating chamber fan.For example, under the present circumstances,
When refrigerating chamber and freezing chamber individually carry out refrigeration test, needs to control freezing chamber fan and run 30 minutes, need to control refrigeration
Fan is run 15 minutes, then according to the start-up and shut-down control ratio of freezing chamber fan run time adjustment refrigerating chamber fan.For example, as schemed
3 show fan control signal schematic diagram, and refrigerating chamber fan is run with the start-up and shut-down control ratio for stopping operation in one minute for one minute,
And freezing chamber is run in the way of continuous operation 30 minutes, is wanted so that the temperature of refrigerating chamber and freezing chamber reaches national standard simultaneously
It asks, and can achieve the optimal control of power consumption.
Wherein, when current environmental temperature is equal to temperature threshold, between controlling refrigerating chamber fan and freezing chamber fan respectively not
Disconnected operation, it is believed that under current environmental temperature, when to refrigerating chamber and freezing chamber separate refrigeration, two compartments reach requirement
The time of temperature is identical, thus, in actually control, refrigerating chamber fan is controlled respectively and freezing chamber fan runs without interruption, it can
To reach shutdown temperature simultaneously.
Further, when temperature of refrigerating chamber reach refrigeration shutdown temperature when or freezer temperature reach freezing shutdown temperature
When, that is, when reaching national standard temperature, control compressor shutdown.In turn, when reaching turn-on temperature point, control compressor is opened
It is dynamic, so recycle.
Fig. 4 is the flow chart of refrigeration for refrigerator control method according to an embodiment of the invention, as shown in figure 4, the party
Method includes:
S100, compressor booting.
S110 reads environment temperature, and in the present embodiment, environment temperature is less than temperature threshold.
S120 reads refrigeration control rule.
S130 controls freezing fan and refrigeration fan.
S140, temperature of refrigerating chamber reach shutdown temperature point.
S150, compressor shutdown.
S160, temperature of refrigerating chamber reach turn-on temperature point, and return step S100 so recycles, realizes that the refrigeration of refrigerator is followed
Ring.
In short, when refrigerator designs, pass through the temperature of default the freezing of the control of varying environment temperature or refrigeration
Control rule, in practical control process, compressor is switched on requires first to read environment temperature every time, then, reads corresponding
Refrigeration control rule, at different ambient temperatures using different refrigeration control rules, between meeting at a temperature of varying environment
Room temperature matching, reaches system balancing and accurate temperature controlling, meets power consumption optimum control.
The refrigeration for refrigerator control device of embodiment according to a further aspect of the invention is described with reference to the accompanying drawings.
Fig. 5 is the block diagram of refrigeration for refrigerator control device according to an embodiment of the present invention, as shown in figure 5, the refrigeration control fills
Setting 100 includes the first control module 10, acquisition module 20, acquisition module 30 and the second control module 40.
Wherein, the first control module 10 is for controlling compressor start.Module 20 is obtained for obtaining current environmental temperature；
Module 30 is obtained to be used to obtain refrigeration control rule according to current environmental temperature；Second control module 40 is used for according to refrigeration control
Rule respectively controls freezing chamber fan and refrigerating chamber fan.
Refrigeration for refrigerator control device 100 according to an embodiment of the present invention considers environment temperature, is obtained according to current environmental temperature
Refrigeration control rule, refrigeration control rule is applicable in current environment, in turn, according to refrigeration control rule control freezing chamber fan with
Refrigerating chamber fan, thus, it can guarantee the matching of freezer temperature and temperature of refrigerating chamber at different ambient temperatures, reach and be
System balance and accurate temperature controlling.
Wherein, module 30 is obtained when current environmental temperature is greater than temperature threshold, and the corresponding table of inquiry first is obtained to should
The start-up and shut-down control ratio of the freezing chamber fan of preceding environment temperature, alternatively, when current environmental temperature is less than temperature threshold, inquiry the
Two corresponding tables obtain the start-up and shut-down control ratio of the refrigerating chamber fan of corresponding current environmental temperature.
In an embodiment of the present invention, the start-up and shut-down control ratio of freezing chamber fan is that basis refrigerates under current environmental temperature
What the runing time of room fan determined；Alternatively, the start-up and shut-down control ratio of refrigerating chamber fan is according to cold under current environmental temperature
What the runing time of jelly room fan determined.
In particular it is required that freezing chamber and refrigerating chamber individually freeze, individually in advance under test varying environment temperature regime
The fan of cooling time room runs without interruption, and when reaching corresponding compartment temperature, records fan ran time, according to wherein running
Time longer compartment fan ran time adjusts the start-up and shut-down control ratio of the fan of other compartment, guarantees that the available machine time is greater than and reaches
To the time required for compartment temperature.The principle of adjusting is indoor temperature between can guaranteeing two when reaching runing time
All meet national standard.Refrigeration control rule and environment are formed according to the control mode that above-mentioned rule adjusts whole environment temperatures
Vs. temperature table.
Specifically, for the second control module 40 when current environmental temperature is greater than temperature threshold, control refrigerating chamber fan is not
Intermitten service, and freezing chamber fan operation is controlled according to the start-up and shut-down control ratio of freezing chamber fan, alternatively, in current environmental temperature
When less than temperature threshold, control freezing chamber fan runs without interruption, and cold according to the control of the start-up and shut-down control ratio of refrigerating chamber fan
Hide the operation of room fan.So that freezing chamber and refrigerating chamber reach national standard simultaneously, and it can achieve the optimal control of power consumption.
Wherein, the second control module 40 current environmental temperature be equal to temperature threshold when, respectively control freezing chamber fan and
Refrigerating chamber fan runs without interruption.It is believed that under current environmental temperature, when to refrigerating chamber and freezing chamber separate refrigeration, two
The time that a compartment reaches requirement temperature is identical, thus, in actually control, refrigerating chamber fan and freezing chamber fan are controlled respectively
It runs without interruption, shutdown temperature can be reached simultaneously.
Further, the first control module 10 is when temperature of refrigerating chamber reaches refrigeration shutdown temperature or freezer temperature reaches
To when freezing shutdown temperature, compressor shutdown is controlled.In turn, when reaching turn-on temperature point, compressor start is controlled, is so followed
Ring.
Generally speaking, the refrigeration for refrigerator control device 100 of the embodiment of the present invention, every secondary control compressor booting require elder generation
Environment temperature is read, then, corresponding refrigeration control rule is read, uses different refrigeration controls at different ambient temperatures
Rule meets the compartment temperature matching at a temperature of varying environment, reaches system balancing and accurate temperature controlling, meet the optimal control of power consumption
System.
Based on the refrigeration for refrigerator control device of above-mentioned aspect embodiment, another side according to the present invention is described with reference to the accompanying drawings
The refrigerator of face embodiment.
Fig. 6 is the block diagram of refrigerator according to an embodiment of the present invention, as shown in fig. 6, refrigerator 1000 includes the system of above-mentioned aspect
Cold control device 100, compressor 200, refrigerating chamber fan 300 and freezing chamber fan 400, environment temperature sensor 500.Certainly,
Refrigerator 1000 further includes other common components such as refrigerated storage temperature sensor and cryogenic temperature sensor, no longer superfluous herein
It states.
The refrigerator 1000 of the embodiment of the present invention can satisfy not using the refrigeration control device 100 of above-mentioned aspect embodiment
With the matching of the compartment temperature under environment temperature, temperature control is more accurate.
It should be noted that in the description of this specification, any mistake described otherwise above in flow chart or herein
Journey or method description are construed as, and expression includes the steps that one or more for realizing specific logical function or process
Executable instruction code module, segment or part, and the range of the preferred embodiment of the present invention includes other
Realize, wherein sequence shown or discussed can not be pressed, including according to related function by it is basic simultaneously in the way of or press
Opposite sequence, Lai Zhihang function, this should be understood by the embodiment of the present invention person of ordinary skill in the field.
Expression or logic and/or step described otherwise above herein in flow charts, for example, being considered use
In the order list for the executable instruction for realizing logic function, may be embodied in any computer-readable medium, for
Instruction execution system, device or equipment (such as computer based system, including the system of processor or other can be held from instruction
The instruction fetch of row system, device or equipment and the system executed instruction) it uses, or combine these instruction execution systems, device or set
It is standby and use.For the purpose of this specification, " computer-readable medium ", which can be, any may include, stores, communicates, propagates or pass
Defeated program is for instruction execution system, device or equipment or the dress used in conjunction with these instruction execution systems, device or equipment
It sets.The more specific example (non-exhaustive list) of computer-readable medium include the following: there is the electricity of one or more wirings
Interconnecting piece (electronic device), portable computer diskette box (magnetic device), random access memory (RAM), read-only memory
(ROM), erasable edit read-only storage (EPROM or flash memory), fiber device and portable optic disk is read-only deposits
Reservoir (CDROM).In addition, computer-readable medium can even is that the paper that can print described program on it or other are suitable
Medium, because can then be edited, be interpreted or when necessary with it for example by carrying out optical scanner to paper or other media
His suitable method is handled electronically to obtain described program, is then stored in computer storage.
It should be appreciated that each section of the invention can be realized with hardware, software, firmware or their combination.Above-mentioned
In embodiment, software that multiple steps or method can be executed in memory and by suitable instruction execution system with storage
Or firmware is realized.It, and in another embodiment, can be under well known in the art for example, if realized with hardware
Any one of column technology or their combination are realized: having a logic gates for realizing logic function to data-signal
Discrete logic, with suitable combinational logic gate circuit specific integrated circuit, programmable gate array (PGA), scene
Programmable gate array (FPGA) etc..
Those skilled in the art are understood that realize all or part of step that above-described embodiment method carries
It suddenly is that relevant hardware can be instructed to complete by program, the program can store in a kind of computer-readable storage medium
In matter, which when being executed, includes the steps that one or a combination set of embodiment of the method.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It can be combined in any suitable manner in one or more embodiment or examples.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples
It closes and combines.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, modifies, replacement and variant.
Claims (7)
1. a kind of refrigeration for refrigerator control method characterized by comprising
Control compressor start；
Obtain current environmental temperature；
Refrigeration control rule is obtained according to the current environmental temperature；Wherein, refrigeration control rule are obtained according to the environment temperature
Then, comprising: when the current environmental temperature is greater than temperature threshold, the corresponding table of inquiry first obtains the corresponding current environment temperature
The start-up and shut-down control ratio of the freezing chamber fan of degree, the start-up and shut-down control ratio of the freezing chamber fan are according in the current environment
At a temperature of refrigerating chamber fan runing time determine；Alternatively, being looked into when the current environmental temperature is less than the temperature threshold
Ask the start-up and shut-down control ratio that the second corresponding table obtains the refrigerating chamber fan of the corresponding current environmental temperature, the refrigerating chamber
The start-up and shut-down control ratio of fan is determined according to the runing time of the freezing chamber fan under the current environmental temperature；
And
The freezing chamber fan and the refrigerating chamber fan are controlled respectively according to the refrigeration control rule；Wherein, root
The freezing chamber fan and the refrigerating chamber fan are controlled respectively according to the refrigeration control rule, comprising: described in control
Refrigerating chamber fan runs without interruption, and controls the freezing chamber fan according to the start-up and shut-down control ratio of the freezing chamber fan and transport
Row；It runs without interruption alternatively, controlling the freezing chamber fan, and institute is controlled according to the start-up and shut-down control ratio of the refrigerating chamber fan
State refrigerating chamber fan operation.
2. refrigeration for refrigerator control method as described in claim 1, which is characterized in that further include:
When the current environmental temperature is equal to temperature threshold, the refrigerating chamber fan and the freezing chamber fan are controlled respectively not
Intermitten service.
3. refrigeration for refrigerator control method as claimed in claim 1 or 2, which is characterized in that further include:
When the temperature of refrigerating chamber reaches refrigeration shutdown temperature or when the freezer temperature reaches freezing shutdown temperature, control
Make the compressor shutdown.
4. a kind of refrigeration for refrigerator control device characterized by comprising
First control module, for controlling compressor start；
Module is obtained, for obtaining current environmental temperature；
Module is obtained, for obtaining refrigeration control rule according to the current environmental temperature；Wherein, in the current environmental temperature
When greater than temperature threshold, the corresponding table of inquiry first obtains the start-up and shut-down control ratio of the freezing chamber fan of the corresponding current environmental temperature
Example, the start-up and shut-down control ratio of the freezing chamber fan are the runing times according to the refrigerating chamber fan under the current environmental temperature
Determining；Alternatively, when the current environmental temperature is less than the temperature threshold, the corresponding table of inquiry second corresponded to described in work as
The start-up and shut-down control ratio of the refrigerating chamber fan of preceding environment temperature, the start-up and shut-down control ratio of the refrigerating chamber fan are that basis exists
The runing time of the freezing chamber fan determines under the current environmental temperature；
Second control module is used for according to the refrigeration control rule respectively to the freezing chamber fan and the refrigerating chamber fan
It is controlled；Wherein, it controls the refrigerating chamber fan to run without interruption, and according to the start-up and shut-down control ratio of the freezing chamber fan
Control the freezing chamber fan operation；It runs without interruption alternatively, controlling the freezing chamber fan, and according to the refrigerating chamber fan
Start-up and shut-down control ratio control refrigerating chamber fan operation.
5. refrigeration for refrigerator control device as claimed in claim 4, which is characterized in that
Second control module controls the freezing chamber when the current environmental temperature is equal to the temperature threshold respectively
Fan and the refrigerating chamber fan run without interruption.
6. refrigeration for refrigerator control device as described in claim 4 or 5, which is characterized in that first control module, described
When temperature of refrigerating chamber reaches refrigeration shutdown temperature or when the freezer temperature reaches freezing shutdown temperature, the compression is controlled
Machine is shut down.
7. a kind of refrigerator characterized by comprising
Compressor, refrigerating chamber fan and freezing chamber fan；
Environment temperature sensor, for detecting environment temperature；
Such as the described in any item refrigeration control devices of claim 4-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710047591.1A CN106802060B (en) | 2017-01-22 | 2017-01-22 | Refrigeration for refrigerator control method and control device and refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710047591.1A CN106802060B (en) | 2017-01-22 | 2017-01-22 | Refrigeration for refrigerator control method and control device and refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106802060A CN106802060A (en) | 2017-06-06 |
| CN106802060B true CN106802060B (en) | 2019-11-29 |
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| CN107830677B (en) * | 2017-11-21 | 2020-12-15 | 广州美的华凌冰箱有限公司 | Fan operation control method, control device, refrigeration equipment and storage medium |
| CN108195132A (en) * | 2017-12-28 | 2018-06-22 | Tcl家用电器（合肥）有限公司 | The direct-cooled frequency conversion refrigerator of single system, refrigeration control system and refrigeration control method |
| CN108800725B (en) * | 2018-06-20 | 2021-01-26 | 合肥美的电冰箱有限公司 | Refrigeration system, refrigeration equipment, refrigeration control method and storage medium |
| CN110044126A (en) * | 2019-04-01 | 2019-07-23 | Tcl家用电器（合肥）有限公司 | Direct cooling refrigerator refrigeration control method, device and refrigerator |
| CN112484390B (en) * | 2020-11-26 | 2022-03-25 | 珠海格力电器股份有限公司 | Refrigerator temperature control method and device and refrigerator |
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