CN104236250B - The control method of refrigerator and the control device of refrigerator - Google Patents
The control method of refrigerator and the control device of refrigerator Download PDFInfo
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- CN104236250B CN104236250B CN201410541816.5A CN201410541816A CN104236250B CN 104236250 B CN104236250 B CN 104236250B CN 201410541816 A CN201410541816 A CN 201410541816A CN 104236250 B CN104236250 B CN 104236250B
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Abstract
The invention provides the control method of a kind of refrigerator, including: when described refrigerator runs, detect current environmental temperature；The current nominal voltage of the fan electromotor of described refrigerator is determined according to described current environmental temperature；Using described current nominal voltage as target input voltage input to described fan electromotor；Judge whether described fan electromotor starts, and adjust described target input voltage according to judged result.Correspondingly, present invention also offers the control device of a kind of refrigerator.Pass through technical scheme, it is ensured that the startability of the fan electromotor of refrigerator, reduce Consumer's Experience noise simultaneously, promote the experience of user.
Description
Technical field
The present invention relates to refrigerator art, in particular to the control method and of a kind of refrigerator
Plant the control device of refrigerator.
Background technology
The fan electromotor of wind cooling refrigerator all uses at refrigerating chamber, uses environment the most severe.Fan electromotor
Using under such circumstances, startability significantly decays, and often occurs that fan electromotor does not start existing
As.
It addition, fan electromotor runs at high speed, noise produced by fan motor runs is big, directly
Connecing affects user and uses quality.
Therefore, how to ensure the startability of fan electromotor and how to reduce user and use body-sensing to make an uproar
Sound, carries high acoustic quality, becomes technical problem the most urgently to be resolved hurrily.
Summary of the invention
It is contemplated that at least solve one of technical problem present in prior art or correlation technique.
To this end, it is an object of the present invention to propose the control method of a kind of refrigerator.
Further object is that the control device proposing a kind of refrigerator.
For achieving the above object, embodiment according to the first aspect of the invention, it is proposed that a kind of refrigerator
Control method, including: when described refrigerator runs, detect current environmental temperature；Work as according to described
Front ambient temperature determines the current nominal voltage of the fan electromotor of described refrigerator；By described current nominal electricity
Press as target input voltage input to described fan electromotor；Judge whether described fan electromotor starts,
And adjust described target input voltage according to judged result.
The control method of refrigerator according to an embodiment of the invention, true according to the ambient temperature that refrigerator is current
Determine the rated voltage of refrigerator fan motor, and then start fan electricity using rated voltage as input voltage
Machine, and according to the startup situation of fan electromotor, input voltage is adjusted, such as fan electromotor is at volume
When determining can not start under voltage, then increase input voltage, so that fan electromotor starts, so, protect
Demonstrate,prove the startability of fan electromotor.
It addition, the control method of refrigerator according to the above embodiment of the present invention, it is also possible to have the most attached
The technical characteristic added:
According to one embodiment of present invention, described described refrigerator is determined according to described current environmental temperature
The current nominal voltage of fan electromotor, specifically include: in described current environmental temperature more than presetting ring
During the temperature of border, determine that the first voltage is described current nominal voltage, be less than in described current environmental temperature
During equal to described default ambient temperature, determine that the second voltage is current nominal voltage.
The control method of refrigerator according to an embodiment of the invention is for different ambient temperatures, permissible
Different rated voltages is set, so, under different ambient temperatures, it is possible to according to different volumes
Determine voltage fan electromotor is started.
According to one embodiment of present invention, described judge whether described fan electromotor starts, and according to
Judged result adjusts described target input voltage, specifically includes: when described fan electromotor is not actuated,
Increase rule according to predeterminated voltage and increase described target input voltage, so that described fan electromotor starts；
When described fan electromotor starts, reduce rule according to predeterminated voltage and reduce described target input voltage,
Target input voltage input after reducing is to described fan electromotor, and whether judges described fan electromotor
Can be properly functioning, when judged result is for being, run institute according to the target input voltage after described reduction
State fan electromotor.
The control method of refrigerator according to an embodiment of the invention, is starting fan electromotor with rated voltage
Time, if failing to start, then increasing input voltage, if successfully starting up, then reducing input voltage, until
Being reduced to fan electromotor can be properly functioning, so, not only can ensure that the startability of fan electromotor
Can, reduce input voltage simultaneously and can reduce noise, reduce experience noise when user uses, promote
The experience of user.
Specifically, it can be to increase the preset percentage of rated voltage that predeterminated voltage increases rule every time,
Such as, preset percentage is 5%, then adjust make rated voltage increase rated voltage 5%, i.e. every time
It is increased to the 105% of rated voltage for the first time, it may be judged whether fan electromotor can be started, if can not open
Dynamic, then it is increased to the 110% of rated voltage, by that analogy, until fan electromotor starts, or not
Till being further continued for increasing.
It can be to reduce the preset percentage of rated voltage, such as, in advance that predeterminated voltage reduces rule every time
If percentage ratio is 5%, then adjusts make rated voltage reduce rated voltage 5% every time, subtract i.e. for the first time
Little for the 95% of rated voltage, it is judged that whether fan electromotor can be properly functioning, if can be properly functioning,
Being reduced to the 90% of rated voltage again, by that analogy, cannot operate to until reducing fan electromotor again
Only, i.e. it is reduced to ensure the minimum input voltage that fan electromotor can be properly functioning.
According to one embodiment of present invention, also include: increase to described in described target input voltage
During maximum input voltage corresponding to current nominal voltage, if described fan electromotor is the most not actuated, then stop
Increase described target input voltage.
The control method of refrigerator according to an embodiment of the invention, each rated voltage should correspondence one
Individual maximum input voltage, when i.e. input voltage increases to maximum input voltage, or else allows to increase, from
And the safety of refrigerator.
According to one embodiment of present invention, also include: according to the setting command received, institute is set
State predeterminated voltage increase predeterminated voltage regular, described and reduce regular and/or described maximum input voltage.
The control method of refrigerator, user or manufacturer can be real according to individual according to an embodiment of the invention
Border needs to arrange predeterminated voltage increases rule, predeterminated voltage reduction rule and/or maximum input voltage,
So that refrigerator can meet the different demands of different user.
Embodiment according to a second aspect of the present invention proposes the control device of a kind of refrigerator, including: detection
Unit, when described refrigerator runs, detects current environmental temperature；Determine unit, according to described currently
Ambient temperature determines the current nominal voltage of the fan electromotor of described refrigerator；Input block, works as described
Front rated voltage is as target input voltage input extremely described fan electromotor；Adjustment unit, it is judged that described
Whether fan electromotor starts, and adjusts described target input voltage according to judged result.
The control device of refrigerator, true according to the ambient temperature that refrigerator is current according to an embodiment of the invention
Determine the rated voltage of refrigerator fan motor, and then start fan electricity using rated voltage as input voltage
Machine, and according to the startup situation of fan electromotor, input voltage is adjusted, such as fan electromotor is at volume
When determining can not start under voltage, then increase input voltage, so that fan electromotor starts, so, protect
Demonstrate,prove the startability of fan electromotor.
According to one embodiment of present invention, described determine unit specifically for: at described current environment
Temperature, more than when presetting ambient temperature, determines that the first voltage is described current nominal voltage, works as described
When front ambient temperature is less than or equal to described default ambient temperature, determine that the second voltage is current nominal electricity
Pressure.
The control method of refrigerator according to an embodiment of the invention is for different ambient temperatures, permissible
Different rated voltages is set, so, under different ambient temperatures, it is possible to according to different volumes
Determine voltage fan electromotor is started.
According to one embodiment of present invention, described adjustment unit specifically for: at described fan electromotor
Time not actuated, increase rule according to predeterminated voltage and increase described target input voltage, so that described fan
Electric motor starting；When described fan electromotor starts, reduce rule according to predeterminated voltage and reduce described target
Input voltage, the target input voltage input after reducing is to described fan electromotor, and judges described wind
Whether fan motor can be properly functioning, when judged result is for being, inputs according to the target after described reduction
Voltage runs described fan electromotor.
The control device of refrigerator according to an embodiment of the invention, is starting fan electromotor with rated voltage
Time, if failing to start, then increasing input voltage, if successfully starting up, then reducing input voltage, until
Being reduced to fan electromotor can be properly functioning, so, not only can ensure that the startability of fan electromotor
Can, reduce input voltage simultaneously and can reduce noise, reduce experience noise when user uses, promote
The experience of user.
Specifically, it can be to increase the preset percentage of rated voltage that predeterminated voltage increases rule every time,
Such as, preset percentage is 5%, then adjust make rated voltage increase rated voltage 5%, i.e. every time
It is increased to the 105% of rated voltage for the first time, it may be judged whether fan electromotor can be started, if can not open
Dynamic, then it is increased to the 110% of rated voltage, by that analogy, until fan electromotor starts, or not
Till being further continued for increasing.
It can be to reduce the preset percentage of rated voltage, such as, in advance that predeterminated voltage reduces rule every time
If percentage ratio is 5%, then adjusts make rated voltage reduce rated voltage 5% every time, subtract i.e. for the first time
Little for the 95% of rated voltage, it is judged that whether fan electromotor can be properly functioning, if can be properly functioning,
Being reduced to the 90% of rated voltage again, by that analogy, cannot operate to until reducing fan electromotor again
Only, i.e. it is reduced to ensure the minimum input voltage that fan electromotor can be properly functioning.
According to one embodiment of present invention, also include: stop element, in described target input voltage
When increasing to maximum input voltage corresponding to described current nominal voltage, if described fan electromotor opens not yet
Dynamic, then stop increasing described target input voltage.
The control device of refrigerator according to an embodiment of the invention, each rated voltage should correspondence one
Individual maximum input voltage, when i.e. input voltage increases to maximum input voltage, or else allows to increase, from
And the safety of refrigerator.
According to one embodiment of present invention, also include: unit is set, life is set according to receive
Order, arranges described predeterminated voltage increase predeterminated voltage regular, described and reduces regular and/or described maximum
Input voltage.
The control device of refrigerator, user or manufacturer can be real according to individual according to an embodiment of the invention
Border needs to arrange predeterminated voltage increases rule, predeterminated voltage reduction rule and/or maximum input voltage,
So that refrigerator can meet the different demands of different user.
Pass through technical scheme, it is ensured that the startability of the fan electromotor of refrigerator, simultaneously
Reduce Consumer's Experience noise, promote the experience of user.
The additional aspect of the present invention and advantage will part be given in the following description, and part will be from following
Description in become obvious, or recognized by the practice of the present invention.
Accompanying drawing explanation
Embodiment is retouched by the above-mentioned and/or additional aspect of the present invention and advantage from combining accompanying drawings below
Will be apparent from easy to understand in stating, wherein:
Fig. 1 shows the flow chart of the control method of refrigerator according to an embodiment of the invention；
Fig. 2 shows the idiographic flow of the control method of refrigerator according to an embodiment of the invention
Figure；
Fig. 3 shows the block diagram controlling device of refrigerator according to an embodiment of the invention.
Detailed description of the invention
In order to be more clearly understood that the above-mentioned purpose of the present invention, feature and advantage, below in conjunction with attached
The present invention is further described in detail by figure and detailed description of the invention.It should be noted that not
In the case of conflict, the feature in embodiments herein and embodiment can be mutually combined.
Elaborate a lot of detail in the following description so that fully understanding the present invention, but,
The present invention can implement to use other to be different from other modes described here, therefore, and the present invention
Protection domain do not limited by following public specific embodiment.
Fig. 1 shows the flow chart of the control method of refrigerator according to an embodiment of the invention.
As it is shown in figure 1, the control method of refrigerator according to an embodiment of the invention, including: step
102, when described refrigerator runs, detect current environmental temperature；Step 104, according to described currently
Ambient temperature determines the current nominal voltage of the fan electromotor of described refrigerator；Step 106, works as described
Front rated voltage is as target input voltage input extremely described fan electromotor；Step 108, it is judged that described
Whether fan electromotor starts, and adjusts described target input voltage according to judged result.
The control method of refrigerator according to an embodiment of the invention, true according to the ambient temperature that refrigerator is current
Determine the rated voltage of refrigerator fan motor, and then start fan electricity using rated voltage as input voltage
Machine, and according to the startup situation of fan electromotor, input voltage is adjusted, such as fan electromotor is at volume
When determining can not start under voltage, then increase input voltage, so that fan electromotor starts, so, protect
Demonstrate,prove the startability of fan electromotor.
It addition, the control method of refrigerator according to the above embodiment of the present invention, it is also possible to have the most attached
The technical characteristic added:
According to one embodiment of present invention, described described refrigerator is determined according to described current environmental temperature
The current nominal voltage of fan electromotor, specifically include: in described current environmental temperature more than presetting ring
During the temperature of border, determine that the first voltage is described current nominal voltage, be less than in described current environmental temperature
During equal to described default ambient temperature, determine that the second voltage is current nominal voltage.
The control method of refrigerator according to an embodiment of the invention is for different ambient temperatures, permissible
Different rated voltages is set, so, under different ambient temperatures, it is possible to according to different volumes
Determine voltage fan electromotor is started.
According to one embodiment of present invention, described judge whether described fan electromotor starts, and according to
Judged result adjusts described target input voltage, specifically includes: when described fan electromotor is not actuated,
Increase rule according to predeterminated voltage and increase described target input voltage, so that described fan electromotor starts；
When described fan electromotor starts, reduce rule according to predeterminated voltage and reduce described target input voltage,
Target input voltage input after reducing is to described fan electromotor, and whether judges described fan electromotor
Can be properly functioning, when judged result is for being, run institute according to the target input voltage after described reduction
State fan electromotor.
The control method of refrigerator according to an embodiment of the invention, is starting fan electromotor with rated voltage
Time, if failing to start, then increasing input voltage, if successfully starting up, then reducing input voltage, until
Being reduced to fan electromotor can be properly functioning, so, not only can ensure that the startability of fan electromotor
Can, reduce input voltage simultaneously and can reduce noise, reduce experience noise when user uses, promote
The experience of user.
Specifically, it can be to increase the preset percentage of rated voltage that predeterminated voltage increases rule every time,
Such as, preset percentage is 5%, then adjust make rated voltage increase rated voltage 5%, i.e. every time
It is increased to the 105% of rated voltage for the first time, it may be judged whether fan electromotor can be started, if can not open
Dynamic, then it is increased to the 110% of rated voltage, by that analogy, until fan electromotor starts, or not
Till being further continued for increasing.
It can be to reduce the preset percentage of rated voltage, such as, in advance that predeterminated voltage reduces rule every time
If percentage ratio is 5%, then adjusts make rated voltage reduce rated voltage 5% every time, subtract i.e. for the first time
Little for the 95% of rated voltage, it is judged that whether fan electromotor can be properly functioning, if can be properly functioning,
Being reduced to the 90% of rated voltage again, by that analogy, cannot operate to until reducing fan electromotor again
Only, i.e. it is reduced to ensure the minimum input voltage that fan electromotor can be properly functioning.
According to one embodiment of present invention, also include: increase to described in described target input voltage
During maximum input voltage corresponding to current nominal voltage, if described fan electromotor is the most not actuated, then stop
Increase described target input voltage.
The control method of refrigerator according to an embodiment of the invention, each rated voltage should correspondence one
Individual maximum input voltage, when i.e. input voltage increases to maximum input voltage, or else allows to increase, from
And the safety of refrigerator.
According to one embodiment of present invention, also include: according to the setting command received, institute is set
State predeterminated voltage increase predeterminated voltage regular, described and reduce regular and/or described maximum input voltage.
The control method of refrigerator, user or manufacturer can be real according to individual according to an embodiment of the invention
Border needs to arrange predeterminated voltage increases rule, predeterminated voltage reduction rule and/or maximum input voltage,
So that refrigerator can meet the different demands of different user.
Technical scheme is described in detail below with a specific embodiment.
As in figure 2 it is shown, the idiographic flow of the control method of refrigerator according to an embodiment of the invention
As follows:
Step 202, refrigerator runs.
Step 204, it is judged that whether ambient temperature is more than 35 DEG C, when judged result is for being, enters step
Rapid 206, when judged result is no, enter step 208.
Step 206, when ambient temperature is more than 35 DEG C, determines blower fan (the i.e. fan electricity of its correspondence
Machine) input rated voltage, start blower fan with this rated voltage.
Step 208, it is judged that whether blower fan starts, when judged result is for being, enters step 210,
When judged result is no, enter step 212.
Step 210, properly functioning blower fan.
Step 212, with 110% startup blower fan of rated voltage.
Step 214, if after fan starting, attempts running blower fan with rated voltage, even can be with volume
Determine voltage to run, then run with rated voltage, thus reduce noise, if cannot, then continue with volume
Determine 110% operation of voltage.If the 110% of rated voltage does not makes fan starting yet, then can continue to increase
Greatly, until increasing to the maximum input voltage allowed.
Step 216, when ambient temperature is less than or equal to 35 DEG C, determines the blower fan (amount of imports of its correspondence
Determine voltage, start blower fan with this rated voltage.
Step 218, runs a period of time with rated voltage, such as 10S.
Step 220, it is judged that whether blower fan starts, when judged result is for being, enters step 222,
When judged result is no, enter step 224.
Step 222, with 80% operation blower fan of rated voltage.So, ensureing that blower fan can be normal
While operation, noise can be reduced.
Step 224, with 110% startup blower fan of rated voltage.
Step 226, with 110% operation a period of time of rated voltage, such as 10S.
Step 228, it is judged that whether blower fan starts, when judged result is for being, enters step 230,
When judged result is no, enter step 232.
Step 230, with 90% operation blower fan of rated voltage.
Step 232, with 115% startup blower fan of rated voltage.
Fig. 3 shows the block diagram controlling device of refrigerator according to an embodiment of the invention.
As it is shown on figure 3, the control device 300 of refrigerator according to an embodiment of the invention, including: inspection
Survey unit 302, when described refrigerator runs, detect current environmental temperature；Determine unit 304, root
The current nominal voltage of the fan electromotor of described refrigerator is determined according to described current environmental temperature；Input block
306, using described current nominal voltage as target input voltage input to described fan electromotor；Adjust
Unit 308, it is judged that whether described fan electromotor starts, and it is defeated to adjust described target according to judged result
Enter voltage.
The control device of refrigerator, true according to the ambient temperature that refrigerator is current according to an embodiment of the invention
Determine the rated voltage of refrigerator fan motor, and then start fan electricity using rated voltage as input voltage
Machine, and according to the startup situation of fan electromotor, input voltage is adjusted, such as fan electromotor is at volume
When determining can not start under voltage, then increase input voltage, so that fan electromotor starts, so, protect
Demonstrate,prove the startability of fan electromotor.
According to one embodiment of present invention, described determine unit 304 specifically for: described currently
Ambient temperature, more than when presetting ambient temperature, determines that the first voltage is described current nominal voltage, in institute
When stating current environmental temperature less than or equal to described default ambient temperature, determine that the second voltage is current nominal
Voltage.
The control method of refrigerator according to an embodiment of the invention is for different ambient temperatures, permissible
Different rated voltages is set, so, under different ambient temperatures, it is possible to according to different volumes
Determine voltage fan electromotor is started.
According to one embodiment of present invention, described adjustment unit 308 specifically for: at described fan
When motor is not actuated, increases rule according to predeterminated voltage and increase described target input voltage, so that described
Fan electromotor starts；When described fan electromotor starts, reduce rule according to predeterminated voltage and reduce described
Target input voltage, the target input voltage input after reducing is to described fan electromotor, and judges institute
Whether can properly functioning, when judged result is for being, according to the target after described reduction if stating fan electromotor
Input voltage runs described fan electromotor.
The control device of refrigerator according to an embodiment of the invention, is starting fan electromotor with rated voltage
Time, if failing to start, then increasing input voltage, if successfully starting up, then reducing input voltage, until
Being reduced to fan electromotor can be properly functioning, so, not only can ensure that the startability of fan electromotor
Can, reduce input voltage simultaneously and can reduce noise, reduce experience noise when user uses, promote
The experience of user.
Specifically, it can be to increase the preset percentage of rated voltage that predeterminated voltage increases rule every time,
Such as, preset percentage is 5%, then adjust make rated voltage increase rated voltage 5%, i.e. every time
It is increased to the 105% of rated voltage for the first time, it may be judged whether fan electromotor can be started, if can not open
Dynamic, then it is increased to the 110% of rated voltage, by that analogy, until fan electromotor starts, or not
Till being further continued for increasing.
It can be to reduce the preset percentage of rated voltage, such as, in advance that predeterminated voltage reduces rule every time
If percentage ratio is 5%, then adjusts make rated voltage reduce rated voltage 5% every time, subtract i.e. for the first time
Little for the 95% of rated voltage, it is judged that whether fan electromotor can be properly functioning, if can be properly functioning,
Being reduced to the 90% of rated voltage again, by that analogy, cannot operate to until reducing fan electromotor again
Only, i.e. it is reduced to ensure the minimum input voltage that fan electromotor can be properly functioning.
According to one embodiment of present invention, also include: stop element 310, input in described target
When voltage increases to maximum input voltage corresponding to described current nominal voltage, if described fan electromotor is still
Not actuated, then stop increasing described target input voltage.
The control device of refrigerator according to an embodiment of the invention, each rated voltage should correspondence one
Individual maximum input voltage, when i.e. input voltage increases to maximum input voltage, or else allows to increase, from
And the safety of refrigerator.
According to one embodiment of present invention, also include: unit 312 is set, according to setting of receiving
Put order, described predeterminated voltage increase predeterminated voltage regular, described is set and reduces regular and/or described
Maximum input voltage.
The control device of refrigerator, user or manufacturer can be real according to individual according to an embodiment of the invention
Border needs to arrange predeterminated voltage increases rule, predeterminated voltage reduction rule and/or maximum input voltage,
So that refrigerator can meet the different demands of different user.
Technical scheme is described in detail, by the technical side of the present invention above in association with accompanying drawing
Case, it is ensured that the startability of the fan electromotor of refrigerator, reduces Consumer's Experience noise simultaneously, promotes
The experience of user.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for
For those skilled in the art, the present invention can have various modifications and variations.All essences in the present invention
Within god and principle, any modification, equivalent substitution and improvement etc. made, should be included in the present invention
Protection domain within.
Claims (8)
1. the control method of a refrigerator, it is characterised in that including:
When described refrigerator runs, detect current environmental temperature；
The current nominal voltage of the fan electromotor of described refrigerator is determined according to described current environmental temperature；
Using described current nominal voltage as target input voltage input to described fan electromotor；
Judge whether described fan electromotor starts, and adjust described target input electricity according to judged result
Pressure, specifically includes: when described fan electromotor is not actuated, increases rule according to predeterminated voltage and increases institute
State target input voltage, so that described fan electromotor starts；When described fan electromotor starts, according to
Predeterminated voltage reduces rule and reduces described target input voltage, the target input voltage input after reducing
To described fan electromotor, and judge whether described fan electromotor can be properly functioning, be yes in judged result
Time, run described fan electromotor according to the target input voltage after described reduction.
The control method of refrigerator the most according to claim 1, it is characterised in that described basis
Described current environmental temperature determines the current nominal voltage of the fan electromotor of described refrigerator, specifically includes:
Described current environmental temperature more than preset ambient temperature time, determine the first voltage be described currently
Rated voltage, when described current environmental temperature is less than or equal to described default ambient temperature, determines second
Voltage is current nominal voltage.
The control method of refrigerator the most according to claim 1, it is characterised in that described judgement
Whether described fan electromotor starts, and also includes according to the described target input voltage of judged result adjustment:
The maximum input voltage that described current nominal voltage is corresponding is increased in described target input voltage
Time, if described fan electromotor is the most not actuated, then stop increasing described target input voltage.
The control method of refrigerator the most according to claim 3, it is characterised in that also include:
According to the setting command received, arranging described predeterminated voltage increases predeterminated voltage regular, described
Reduce regular and/or described maximum input voltage.
5. the control device of a refrigerator, it is characterised in that including:
Detector unit, when described refrigerator runs, detects current environmental temperature；
Determine unit, determine according to described current environmental temperature described refrigerator fan electromotor work as forehead
Determine voltage；
Input block, using described current nominal voltage as target input voltage input to described fan electricity
Machine；
Adjustment unit, it is judged that whether described fan electromotor starts, and adjust described mesh according to judged result
Mark input voltage, described adjustment unit specifically for: when described fan electromotor is not actuated, according in advance
If voltage increases rule and increases described target input voltage, so that described fan electromotor starts；Described
When fan electromotor starts, reduce rule according to predeterminated voltage and reduce described target input voltage, will reduce
After target input voltage input to described fan electromotor, and judge whether described fan electromotor can be normal
Run, when judged result is for being, run described fan according to the target input voltage after described reduction
Motor.
The control device of refrigerator the most according to claim 5, it is characterised in that described determine
Unit specifically for:
Described current environmental temperature more than preset ambient temperature time, determine the first voltage be described currently
Rated voltage, when described current environmental temperature is less than or equal to described default ambient temperature, determines second
Voltage is current nominal voltage.
The control device of refrigerator the most according to claim 5, it is characterised in that also include:
Stop element, increases to, in described target input voltage, the maximum that described current nominal voltage is corresponding
During input voltage, if described fan electromotor is the most not actuated, then stop increasing described target input voltage.
The control device of refrigerator the most according to claim 7, it is characterised in that also include:
Arranging unit, according to the setting command received, arranging described predeterminated voltage increases rule, institute
State predeterminated voltage and reduce regular and/or described maximum input voltage.
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| CN201410541816.5A CN104236250B (en) | 2014-10-14 | 2014-10-14 | The control method of refrigerator and the control device of refrigerator |
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| CN201410541816.5A CN104236250B (en) | 2014-10-14 | 2014-10-14 | The control method of refrigerator and the control device of refrigerator |
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| CN104236250B true CN104236250B (en) | 2016-08-24 |
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| CN105465023B (en) * | 2015-11-16 | 2017-12-19 | 珠海格力电器股份有限公司 | The control method and device of multi fan system |
| CN108088146A (en) * | 2017-11-21 | 2018-05-29 | 广州美的华凌冰箱有限公司 | Fan operation control method, control device, refrigeration equipment and storage medium |
| 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 |
| CN108088153A (en) * | 2017-11-21 | 2018-05-29 | 广州美的华凌冰箱有限公司 | Fan operation control method, control device, refrigeration equipment and storage medium |
| WO2019119761A1 (en) * | 2017-12-18 | 2019-06-27 | 青岛海信激光显示股份有限公司 | Method for activating heat dissipation fan |
| CN112665280B (en) * | 2020-12-24 | 2022-06-10 | Tcl家用电器（合肥）有限公司 | Air-cooled refrigerator fan control method and device and air-cooled refrigerator |
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|---|---|---|---|---|
| JPH04187973A (en) * | 1990-11-22 | 1992-07-06 | Sharp Corp | Electric refrigerator |
| JPH0688665A (en) * | 1992-09-08 | 1994-03-29 | Toshiba Corp | Refrigerator |
| KR19980054641A (en) * | 1996-12-27 | 1998-09-25 | 배순훈 | How to control fan motor of refrigerator |
| CN1314934C (en) * | 2003-06-06 | 2007-05-09 | 博西华家用电器有限公司 | Household temperature and humidity control refrigerator and controlling method thereof |
| CN102506536B (en) * | 2011-09-30 | 2014-05-21 | 合肥美的电冰箱有限公司 | Air indirect cooling refrigerator and temperature control method thereof |
| CN103438659B (en) * | 2013-09-05 | 2015-12-09 | 海信容声(广东)冰箱有限公司 | A kind of wind cooling refrigerator high-temperature start control method |
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2014
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Effective date of registration: 20171024 Address after: 511462 Guangzhou Province, Nansha District vanguard community Pearl River Management District, Guang Xin Road, No. four, No. 5 Patentee after: The Hua Ling refrigerator Co., Ltd of Guangzhou U.S. Address before: 230031 Hefei Changjiang Road, Anhui, No. 669 Patentee before: Hefei Midea Refrigerator Co., Ltd. |