CN105135814B - Controlling method for refrigerator and refrigerator - Google Patents
Controlling method for refrigerator and refrigerator Download PDFInfo
- Publication number
- CN105135814B CN105135814B CN201510566759.0A CN201510566759A CN105135814B CN 105135814 B CN105135814 B CN 105135814B CN 201510566759 A CN201510566759 A CN 201510566759A CN 105135814 B CN105135814 B CN 105135814B
- Authority
- CN
- China
- Prior art keywords
- compressor
- rotating speed
- preset duration
- temperature
- refrigerator
- 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.)
- Active
Links
Abstract
The invention discloses a kind of controlling method for refrigerator and refrigerator, the controlling method for refrigerator includes the following steps：Compressor is controlled with a same rotating speed continuous service, and timing is carried out with the duration that the rotating speed is run to compressor；When compressor is out of service or rotating speed changes, reclocking；When compressor is more than the first preset duration with the duration that the rotating speed is run, the current rotating speed of the compressor operating is increased.In the present invention, can whether preset duration be more than with same rotating speed operation according to compressor and determine whether to increase the rotating speed of compressor, therefore can effectively accelerate refrigerating speed, reduce cooling time, and effectively saved electric energy.
Description
Technical field
The present invention relates to refrigerator art more particularly to a kind of controlling method for refrigerator and refrigerator.
Background technology
In the prior art, refrigerator generally determines turning for compressor according to the current set temperature of user and current environmental temperature
Speed.Under normal circumstances, several temperature ranges are preset with, when current environmental temperature falls into a certain temperature range, then control compression
Machine is run according to preset rotation speed corresponding with the temperature range.
The defects of prior art is, in the temperature range where the current set temperature of user and current environmental temperature not
When changing, then compressor will continue to run with preset rotation speed corresponding with the temperature range, if the refrigerating chamber of refrigerator or cold
Freeze indoor actual temperature and preset temperature gap is larger, then compressor may continue with default turn corresponding with the temperature range
The speed operation long period, not only cause cooling time long, and more power consumption.
Invention content
It is a primary object of the present invention to provide a kind of controlling method for refrigerator and refrigerator, it is intended to solve the compressor of refrigerator only
Compressor rotary speed is determined according to current set temperature and current environmental temperature, it is long so as to cause cooling time, and more power consumption
The technical issues of.
To achieve these goals, controlling method for refrigerator provided by the invention includes the following steps：
S1, control compressor with a same rotating speed continuous service, and to compressor with the duration that the rotating speed is run into
Row timing；When compressor is out of service or rotating speed changes, reclocking；
S2, when the duration that compressor is run with the rotating speed being more than the first preset duration, increase the compressor fortune
Capable current rotating speed
Preferably, it is further included after the step S2：
S3, timing is carried out with the duration that the rotating speed after increasing is run to compressor；When compressor is out of service or
When rotating speed changes, reclocking；
S4, when being more than the second preset duration when compressor with the duration that the rotating speed after increasing is run, the pressure is increased
The current rotating speed of contracting machine operation；Cycle performs step S3 and S4, until compressor stops, the rotating speed of compressor reaches maximum value,
Or the temperature range where the environment temperature outside refrigerator changes.
Preferably, second preset duration is shorter than first preset duration, and rear one cycle corresponding second is in advance
If corresponding second preset duration of one cycle is short before time length ratio.
Preferably, before the step S2, the controlling method for refrigerator further includes：
According to the correspondence of preset temperature range and the first preset duration, the temperature where current environmental temperature is determined
Corresponding first preset duration in section；
Wherein, when the first preset duration corresponding with high-temperature section is default more than corresponding with low temperature section first
It is long.
Preferably, before the S4, the controlling method for refrigerator further includes：
According to the correspondence of preset temperature range and the second preset duration, the temperature where current environmental temperature is determined
Corresponding second preset duration in section；
Wherein, when the second preset duration corresponding with high-temperature section is default more than corresponding with low temperature section second
It is long.
In addition, the present invention further provides refrigerator include compressor and controller, the controller includes：
Timing module, for controlling compressor with a same rotating speed continuous service, and compressor is run with the rotating speed
Duration carries out timing；When compressor is out of service or rotating speed changes, reclocking；
Rotating speed increases module, for when compressor is more than the first preset duration with the duration that the rotating speed is run, rising
The current rotating speed of the high compressor operating.
Preferably, in terms of the timing module is additionally operable to carry out the duration that rotating speed of the compressor after increasing is run
When；When compressor is out of service or rotating speed changes, reclocking；
The timing module be additionally operable to when compressor with the duration that the rotating speed after increasing is run be more than second it is default when
When long, the current rotating speed of the compressor operating is increased；Until compressor stops, the rotating speed of compressor reaches maximum value or
The temperature range where environment temperature outside refrigerator changes.
Preferably, second preset duration is shorter than first preset duration, and rear one cycle corresponding second is in advance
If corresponding second preset duration of one cycle is short before time length ratio.
Preferably, the controller further includes the first determining module, and first determining module is used for according to preset temperature
Spend the correspondence of section and the first preset duration, the temperature range where determining current environmental temperature it is corresponding first it is default when
It is long；
Wherein, when the first preset duration corresponding with high-temperature section is default more than corresponding with low temperature section first
It is long.
Preferably, the controller further includes the second determining module, and second determining module is used for according to preset temperature
Spend the correspondence of section and the second preset duration, the temperature range where determining current environmental temperature it is corresponding second it is default when
It is long；
Wherein, when the second preset duration corresponding with high-temperature section is default more than corresponding with low temperature section second
It is long.
Controlling method for refrigerator and refrigerator provided by the invention, by controlling compressor with a same rotating speed continuous service, and
Timing is carried out with the duration that the rotating speed is run to compressor；When compressor is out of service or rotating speed changes, weight
New timing；When compressor is more than the first preset duration with the duration that the rotating speed is run, the compressor operating is increased
Current rotating speed.Determined whether since whether preset duration can be more than with same rotating speed operation according to compressor by compressor
Rotating speed increases, therefore can effectively accelerate refrigerating speed, reduces cooling time, and effectively saved electric energy.
Description of the drawings
Fig. 1 is the flow diagram of controlling method for refrigerator first embodiment of the present invention；
Fig. 2 is the flow diagram of controlling method for refrigerator second embodiment of the present invention；
Fig. 3 is the flow diagram of controlling method for refrigerator 3rd embodiment of the present invention；
Fig. 4 is the high-level schematic functional block diagram of refrigerator first embodiment of the present invention；
Fig. 5 is the high-level schematic functional block diagram of refrigerator 3rd embodiment of the present invention；
Fig. 6 is the high-level schematic functional block diagram of refrigerator fourth embodiment of the present invention.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
The present invention provides a kind of controlling method for refrigerator, and with reference to Fig. 1, Fig. 1 is controlling method for refrigerator first embodiment of the present invention
Flow diagram, controlling method for refrigerator proposed by the present invention includes the following steps：
Step S10, control compressor with a same rotating speed continuous service, and to compressor with the rotating speed run it is lasting when
Between carry out timing；When compressor is out of service or rotating speed changes, reclocking；
In the present embodiment, refrigerator is when starting refrigeration, generally according to refrigeration stalls set by user and current environment temperature
Degree determines reference rotation speed, and then the compressor of refrigerator will be run with determining reference rotation speed, if during operation refrigeration stalls and
Preset temperature section where current environmental temperature remains unchanged, then the rotating speed of compressor also remains unchanged.
Preferably, the control compressor is included with the step of same rotating speed continuous service：When compressor is opened, determine
The reference rotation speed of compressor, and the compressor is controlled to be run with the reference rotation speed.
In the present embodiment, when refrigerator is initially powered up, compressor unlatching can be considered as；It is or out of service in compressor
After a period of time, the indoor temperature of refrigerator has exceeded the corresponding temperature range of set temperature, and refrigerator needs automatically control pressure
When contracting machine brings into operation, then it can be considered that compressor is opened.
Can reference rotation speed be determined according to the gear currently set, for example, the correspondence of gear and rotating speed is preset with, it can
The corresponding rotating speed of the gear currently set is determined as reference rotation speed；Preferably, according to the gear of setting and current environment temperature
Degree determines reference rotation speed.It for example, can be with the correspondence between preset gear, temperature range and rotating speed, in current environmental temperature
When falling into a certain temperature range, then current gear rotating speed corresponding with the temperature range fallen into is determined as reference rotation speed.
When temperature when refrigerator powers off or in refrigerator compartment reaches set temperature range, then compressor is out of service.
When the gear of refrigerator change and/or refrigerator outside environment temperature where temperature range change when or other
Under the influence of part so that when the reference rotation speed of compressor changes, then it is assumed that compressor rotary speed changes.
Step S20 when compressor is more than the first preset duration with the duration that the rotating speed is run, increases the compression
The current rotating speed of machine operation.
When compressor is more than the first preset duration with the time that same rotating speed is run, then it represents that in first preset duration
Interior, the compartment temperature of the refrigerator still not up to temperature of setting, the compressor speed ratio that cools down under the rotating speed is slower, cooling time
It is long.Therefore, the rotating speed of compressor can be increased, so as to accelerate refrigerating speed, reduces cooling time.It is above-mentioned first it is default when
Length can be configured according to actual needs, be not limited thereto.
The raised mode of rotating speed of control compressor operating can be configured according to actual needs, for example, can will press
The rotating speed of contracting machine operation increases a gear or at regular intervals, and the rotating speed of compressor operating is increased a gear.It should
When explanation, when the rotating speed of compressor operating reaches its limit speed, then the rotating speed of compressor is no longer increased.
When the indoor temperature of refrigerator reaches set temperature, control the compressor out of service.
In this embodiment, it is preferred that when the indoor temperature of refrigerator reaches the corresponding temperature range of set temperature,
Then control compressor out of service.For example, if the indoor set temperature of refrigerator is 5 DEG C, refrigerating operaton is carried out in compressor
During, compressor can be controlled out of service when the temperature in refrigerator compartment reaches 5 DEG C；It preferably, can also be in ice
When the indoor temperature of case reaches a certain temperature threshold lower than set temperature, then control compressor out of service, for example, in ice
When the indoor temperature of case reaches 0 DEG C, then control compressor out of service.
It should be noted that when the temperature in refrigerator compartment is higher than set temperature, for example, the temperature in refrigerator compartment
During higher than 5 DEG C, then compressor start is controlled；Or the temperature in refrigerator compartment higher than set temperature corresponding temperature range when,
For example, when the temperature in refrigerator compartment is higher than 10 DEG C, then compressor start is controlled, so as to effectively prevent freezer compressor
It opens more frequent.
Controlling method for refrigerator provided by the invention, by controlling compressor with a same rotating speed continuous service, and to compression
Machine carries out timing with the duration that the rotating speed is run；When compressor is out of service or rotating speed changes, reclocking；
When compressor is more than the first preset duration with the duration that the rotating speed is run, increase the compressor operating works as forward
Speed.Determined whether since whether preset duration can be more than with same rotating speed operation according to compressor by the rotating speed liter of compressor
Height, therefore can effectively accelerate refrigerating speed, cooling time is reduced, and effectively saved electric energy.
Further, the first embodiment based on controlling method for refrigerator of the present invention, the invention also provides refrigerator controlling parties
The second embodiment of method, with reference to Fig. 2, flow diagrams of the Fig. 2 for controlling method for refrigerator second embodiment of the present invention, step S20
Later, the controlling method for refrigerator further includes：
Step S30 carries out timing to compressor with the duration that the rotating speed after increasing is run；When compressor is out of service
Or rotating speed is when changing, reclocking；
Step S40 when being more than the second preset duration when compressor with the duration that the rotating speed after increasing is run, increases institute
The current rotating speed of compressor operating is stated, and judges whether compressor is out of service or whether rotating speed of compressor reaches maximum
Whether the temperature range where environment temperature outside value or refrigerator changes；
Step S30 and S40 are performed if it is not, then recycling；If so, terminate this secondary control process.
Above-mentioned second preset duration can also be configured according to actual needs, be not limited thereto.
In the present embodiment, in each cyclic process, recycling corresponding second preset duration each time can be identical,
It can differ.Preferably, second preset duration is shorter than first preset duration, and rear one cycle corresponding second
Preset duration the second preset duration more corresponding than preceding one cycle is short.
For example, when compressor is opened and run, when continuing to be more than the first preset duration with the time that reference rotation speed is run,
The then running speed raising of compressor, if the rotating speed after raising is the first rotating speed；Continue what is run with the first rotating speed in compressor
When time is more than the second preset duration, then the running speed of compressor is controlled to increase, if the rotating speed after raising is the second rotating speed；
Compressor continue time run with the second rotating speed be more than the second preset duration (this time the second preset duration in cycle can with it is upper
The second preset duration in one cycle is identical or different) when, then continue to control the running speed raising of compressor, with such
It pushes away.
It should be noted that when compressor continues default less than or equal to second with the time that the rotating speed after raising is run
When long, i.e., in the second preset duration, the actual temperature in refrigerator compartment reaches the corresponding range of set temperature, then compressor
It will be out of service.
The present embodiment with the time that a certain fixed rotating speed is run according to compressor to determine whether to improve by constantly being pressed
The rotating speed of contracting machine operation, so as to effectively further accelerate refrigerating speed, reduces cooling time, and effectively saved electricity
Energy.
Further, the first or second embodiments based on controlling method for refrigerator of the present invention, the invention also provides refrigerators
The 3rd embodiment of control method, with reference to Fig. 3, Fig. 3 is the flow diagram of controlling method for refrigerator 3rd embodiment of the present invention, is walked
Before rapid S20, the controlling method for refrigerator further includes：
Step S50 according to the correspondence of preset temperature range and the first preset duration, determines current environmental temperature institute
Corresponding first preset duration of temperature range；
Wherein, when the first preset duration corresponding with high-temperature section is default more than corresponding with low temperature section first
It is long.
In the present embodiment, preset temperature range can be configured according to actual needs.It is preset in the present embodiment
The correspondence of temperature range and the first preset duration is as shown in table 1.
Table 1
| Temperature range (DEG C) | First preset duration (min) |
| [35 ,+∞) | 100 |
| [28,35) | 70 |
| [21,28) | 50 |
| [14,21) | 30 |
| (- ∞, 14) | 25 |
Above-mentioned high-temperature section and low temperature section be in contrast, for example, temperature range [35 ,+∞) relative to it
He can be considered high-temperature section at each temperature range；(- ∞, 14) can be considered low temperature relative to other each temperature ranges
Section；Temperature range [21,28) relative to temperature range [35 ,+∞) and [28,35) can be considered low temperature section, humidity province
Between [21,28) relative to temperature range [14,21) and (- ∞, 14) can be considered high-temperature section.
Controlling method for refrigerator provided in this embodiment, it is shorter by the way that first preset duration in low temperature section is set,
Since the corresponding reference rotation speed in low temperature section is typically small, it is more advantageous in the case where environment temperature is in low temperature section
Fast-refrigerating is carried out, further saves cooling time, and saved electric energy.
Further, the second or third embodiments based on controlling method for refrigerator of the present invention, the invention also provides refrigerators
The fourth embodiment of control method, before step S40, the controlling method for refrigerator further includes：
According to the correspondence of preset temperature range and the second preset duration, the temperature where current environmental temperature is determined
Corresponding second preset duration in section；
Wherein, when the second preset duration corresponding with high-temperature section is default more than corresponding with low temperature section second
It is long.
In the present embodiment, preset temperature range can be configured according to actual needs.It is preset in the present embodiment
The correspondence of temperature range and the second preset duration is as shown in table 2.
Table 2
| Temperature range (DEG C) | Second preset duration (min) |
| [35 ,+∞) | 50 |
| [28,35) | 35 |
| [21,28) | 25 |
| [14,21) | 15 |
| (- ∞, 14) | 10 |
Above-mentioned high-temperature section and low temperature section be in contrast, for example, temperature range [35 ,+∞) relative to it
He can be considered high-temperature section at each temperature range；(- ∞, 14) can be considered low temperature relative to other each temperature ranges
Section；Temperature range [21,28) relative to temperature range [35 ,+∞) and [28,35) can be considered low temperature section, humidity province
Between [21,28) relative to temperature range [14,21) and (- ∞, 14) can be considered high-temperature section.
Controlling method for refrigerator provided in this embodiment, it is shorter by the way that second preset duration in low temperature section is set,
Since the corresponding reference rotation speed in low temperature section is typically small, it is more advantageous in the case where environment temperature is in low temperature section
Fast-refrigerating is carried out, further saves cooling time, and saved electric energy.
It is further preferable that for same temperature section, corresponding first preset duration is more than the second preset duration.So as to
It is more advantageous to carrying out fast-refrigerating, further saves cooling time, and saved electric energy.
The present invention further provides a kind of refrigerators.
With reference to Fig. 4, high-level schematic functional block diagrams of the Fig. 4 for refrigerator first embodiment of the present invention, refrigerator packet provided by the invention
Compressor 10 and controller 20 are included, the controller 20 includes：
Timing module 21 for controlling compressor with a same rotating speed continuous service, and is run compressor with the rotating speed
Duration carry out timing；When compressor is out of service or rotating speed changes, reclocking；
In the present embodiment, refrigerator is when starting refrigeration, generally according to refrigeration stalls set by user and current environment temperature
Degree determines reference rotation speed, and then the compressor of refrigerator will be run with determining reference rotation speed, if during operation refrigeration stalls and
Preset temperature section where current environmental temperature remains unchanged, then the rotating speed of compressor also remains unchanged.
Preferably, the control compressor is included with the step of same rotating speed continuous service：When compressor is opened, determine
The reference rotation speed of compressor, and the compressor is controlled to be run with the reference rotation speed.
In the present embodiment, when refrigerator is initially powered up, compressor unlatching can be considered as；It is or out of service in compressor
After a period of time, the indoor temperature of refrigerator has exceeded the corresponding temperature range of set temperature, and refrigerator needs automatically control pressure
When contracting machine brings into operation, then it can be considered that compressor is opened.
Can reference rotation speed be determined according to the gear currently set, for example, the correspondence of gear and rotating speed is preset with, it can
The corresponding rotating speed of the gear currently set is determined as reference rotation speed；Preferably, according to the gear of setting and current environment temperature
Degree determines reference rotation speed.It for example, can be with the correspondence between preset gear, temperature range and rotating speed, in current environmental temperature
When falling into a certain temperature range, then current gear rotating speed corresponding with the temperature range fallen into is determined as reference rotation speed.
When temperature when refrigerator powers off or in refrigerator compartment reaches set temperature range, then compressor is out of service.
When the gear of refrigerator change and/or refrigerator outside environment temperature where temperature range change when or other
Under the influence of part so that when the reference rotation speed of compressor changes, then it is assumed that compressor rotary speed changes.
Rotating speed increases module 22, during for duration for run when compressor with the rotating speed more than the first preset duration,
Increase the current rotating speed of the compressor operating.
When compressor is more than the first preset duration with the time that same rotating speed is run, then it represents that in first preset duration
Interior, the compartment temperature of the refrigerator still not up to temperature of setting, the compressor speed ratio that cools down under the rotating speed is slower, cooling time
It is long.Therefore, the rotating speed of compressor can be increased, so as to accelerate refrigerating speed, reduces cooling time.It is above-mentioned first it is default when
Length can be configured according to actual needs, be not limited thereto.
The raised mode of rotating speed of control compressor operating can be configured according to actual needs, for example, can will press
The rotating speed of contracting machine operation increases a gear or at regular intervals, and the rotating speed of compressor operating is increased a gear.It should
When explanation, when the rotating speed of compressor operating reaches its limit speed, then the rotating speed of compressor is no longer increased.
When the indoor temperature of refrigerator reaches set temperature, control the compressor out of service.
In this embodiment, it is preferred that when the indoor temperature of refrigerator reaches the corresponding temperature range of set temperature,
Then control compressor out of service.For example, if the indoor set temperature of refrigerator is 5 DEG C, refrigerating operaton is carried out in compressor
During, compressor can be controlled out of service when the temperature in refrigerator compartment reaches 5 DEG C；It preferably, can also be in ice
When the indoor temperature of case reaches a certain temperature threshold lower than set temperature, then control compressor out of service, for example, in ice
When the indoor temperature of case reaches 0 DEG C, then control compressor out of service.
It should be noted that when the temperature in refrigerator compartment is higher than set temperature, for example, the temperature in refrigerator compartment
During higher than 5 DEG C, then compressor start is controlled；Or the temperature in refrigerator compartment higher than set temperature corresponding temperature range when,
For example, when the temperature in refrigerator compartment is higher than 10 DEG C, then compressor start is controlled, so as to effectively prevent freezer compressor
It opens more frequent.
Refrigerator provided by the invention, by controlling compressor with a same rotating speed continuous service, and to compressor with this turn
The duration of speed operation carries out timing；When compressor is out of service or rotating speed changes, reclocking；Work as compressor
When being more than the first preset duration with the duration of rotating speed operation, the current rotating speed of the compressor operating is increased.Due to energy
It is enough that whether preset duration is more than with same rotating speed operation according to compressor and determines whether to increase the rotating speed of compressor, therefore energy
It is enough effectively to accelerate refrigerating speed, cooling time is reduced, and effectively saved electric energy.
Further, the first embodiment based on refrigerator of the present invention, the invention also provides the second embodiment of refrigerator, institutes
Timing module 21 is stated to be additionally operable to carry out timing to compressor with the duration that the rotating speed after increasing is run；When compressor stops transporting
When row or rotating speed change, reclocking；
The duration that the timing module 21 is additionally operable to the operation of rotating speed after compressor is to increase is default more than second
During duration, the current rotating speed of the compressor operating is increased；Until compressor stops, the rotating speed of compressor reaches maximum value or
The temperature range where environment temperature outside person's refrigerator changes.
Above-mentioned second preset duration can also be configured according to actual needs, be not limited thereto.
In the present embodiment, in each cyclic process, recycling corresponding second preset duration each time can be identical,
It can differ.Preferably, second preset duration is shorter than first preset duration, and rear one cycle corresponding second
Preset duration the second preset duration more corresponding than preceding one cycle is short.
For example, when compressor is opened and run, when continuing to be more than the first preset duration with the time that reference rotation speed is run,
The then running speed raising of compressor, if the rotating speed after raising is the first rotating speed；Continue what is run with the first rotating speed in compressor
When time is more than the second preset duration, then the running speed of compressor is controlled to increase, if the rotating speed after raising is the second rotating speed；
Compressor continue time run with the second rotating speed be more than the second preset duration (this time the second preset duration in cycle can with it is upper
The second preset duration in one cycle is identical or different) when, then continue to control the running speed raising of compressor, with such
It pushes away.
It should be noted that when compressor continues default less than or equal to second with the time that the rotating speed after raising is run
When long, i.e., in the second preset duration, the actual temperature in refrigerator compartment reaches the corresponding range of set temperature, then compressor
It will be out of service.
The present embodiment with the time that a certain fixed rotating speed is run according to compressor to determine whether to improve by constantly being pressed
The rotating speed of contracting machine operation, so as to effectively further accelerate refrigerating speed, reduces cooling time, and effectively saved electricity
Energy.
Further, the first or second embodiments based on refrigerator of the present invention, the invention also provides the third of refrigerator is real
Example is applied, with reference to Fig. 5, Fig. 5 is the high-level schematic functional block diagram of refrigerator 3rd embodiment of the present invention, and the controller 20 further includes first
Determining module 23, first determining module 23 are used for the correspondence according to preset temperature range and the first preset duration,
Corresponding first preset duration of temperature range where determining current environmental temperature；
Wherein, when the first preset duration corresponding with high-temperature section is default more than corresponding with low temperature section first
It is long.
In the present embodiment, preset temperature range can be configured according to actual needs.It is preset in the present embodiment
The correspondence of temperature range and the first preset duration is as shown in table 1.
Above-mentioned high-temperature section and low temperature section be in contrast, for example, temperature range [35 ,+∞) relative to it
He can be considered high-temperature section at each temperature range；(- ∞, 14) can be considered low temperature relative to other each temperature ranges
Section；Temperature range [21,28) relative to temperature range [35 ,+∞) and [28,35) can be considered low temperature section, humidity province
Between [21,28) relative to temperature range [14,21) and (- ∞, 14) can be considered high-temperature section.
Controlling method for refrigerator provided in this embodiment, it is shorter by the way that first preset duration in low temperature section is set,
Since the corresponding reference rotation speed in low temperature section is typically small, it is more advantageous in the case where environment temperature is in low temperature section
Fast-refrigerating is carried out, further saves cooling time, and saved electric energy.
Further, the second or third embodiments based on refrigerator of the present invention, the 4th the invention also provides refrigerator are real
Example is applied, with reference to Fig. 6, Fig. 6 is the high-level schematic functional block diagram of refrigerator fourth embodiment of the present invention, and the controller 20 further includes second
Determining module 24, second determining module 24 are used for the correspondence according to preset temperature range and the second preset duration,
Corresponding second preset duration of temperature range where determining current environmental temperature；
Wherein, when the second preset duration corresponding with high-temperature section is default more than corresponding with low temperature section second
It is long.
In the present embodiment, preset temperature range can be configured according to actual needs.It is preset in the present embodiment
The correspondence of temperature range and the second preset duration is as shown in table 2.
Above-mentioned high-temperature section and low temperature section be in contrast, for example, temperature range [35 ,+∞) relative to it
He can be considered high-temperature section at each temperature range；(- ∞, 14) can be considered low temperature relative to other each temperature ranges
Section；Temperature range [21,28) relative to temperature range [35 ,+∞) and [28,35) can be considered low temperature section, humidity province
Between [21,28) relative to temperature range [14,21) and (- ∞, 14) can be considered high-temperature section.
Refrigerator provided in this embodiment, it is shorter by the way that second preset duration in low temperature section is set, due to low temperature
It is typically small to spend the corresponding reference rotation speed in section, therefore, is more advantageous to carrying out in the case where environment temperature is in low temperature section quick
Refrigeration, further saves cooling time, and saved electric energy.
It is further preferable that for same temperature section, corresponding first preset duration is more than the second preset duration.So as to
It is more advantageous to carrying out fast-refrigerating, further saves cooling time, and saved electric energy.
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row
His property includes, so that process, method, article or device including a series of elements not only include those elements, and
And it further includes other elements that are not explicitly listed or further includes intrinsic for this process, method, article or device institute
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including this
Also there are other identical elements in the process of element, method, article or device.
The embodiments of the present invention are for illustration only, do not represent the quality of embodiment.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on such understanding, technical scheme of the present invention substantially in other words does the prior art
Going out the part of contribution can be embodied in the form of software product, which is stored in a storage medium
In (such as ROM/RAM, magnetic disc, CD), used including some instructions so that a station terminal equipment (can be mobile phone, computer takes
Be engaged in device, air conditioner or the network equipment etc.) perform method described in each embodiment of the present invention.
It these are only the preferred embodiment of the present invention, be not intended to limit the scope of the invention, it is every to utilize this hair
The equivalent structure or equivalent flow shift that bright specification and accompanying drawing content are made directly or indirectly is used in other relevant skills
Art field, is included within the scope of the present invention.
Claims (8)
1. a kind of controlling method for refrigerator, which is characterized in that the controlling method for refrigerator includes the following steps：
When S1, compressor are opened, determine to press according to the gear currently set or the gear currently set and current environmental temperature
The reference rotation speed of contracting machine, and the compressor is controlled to be run with the reference rotation speed, and held to compressor with the rotating speed operation
The continuous time carries out timing；When compressor is out of service or rotating speed changes, reclocking；
S2, when the duration that compressor is run with the rotating speed being more than the first preset duration, increase the compressor operating
Current rotating speed；
S3, timing is carried out with the duration that the rotating speed after increasing is run to compressor；When compressor is out of service or rotating speed
When changing, reclocking；
S4, when being more than the second preset duration when compressor with the duration that the rotating speed after increasing is run, the compressor is increased
The current rotating speed of operation；Cycle perform step S3 and S4, until compressor is out of service, the rotating speed of compressor reaches maximum value,
Or the temperature range where the environment temperature outside refrigerator changes；
The indoor temperature of refrigerator reaches the corresponding temperature range of set temperature or reaches a certain temperature lower than set temperature
When spending threshold value, then control compressor out of service.
2. controlling method for refrigerator as described in claim 1, which is characterized in that second preset duration is more default than described first
When length, and rear corresponding second preset duration of one cycle the second preset duration more corresponding than preceding one cycle is short.
3. controlling method for refrigerator as claimed in claim 1 or 2, which is characterized in that before the step S2, the refrigerator control
Method further includes：
According to the correspondence of preset temperature range and the first preset duration, the temperature range where current environmental temperature is determined
Corresponding first preset duration；
Wherein, the first preset duration corresponding with high-temperature section is more than the first preset duration corresponding with low temperature section.
4. controlling method for refrigerator as claimed in claim 1 or 2, which is characterized in that before the S4, the controlling method for refrigerator
It further includes：
According to the correspondence of preset temperature range and the second preset duration, the temperature range where current environmental temperature is determined
Corresponding second preset duration；
Wherein, the second preset duration corresponding with high-temperature section is more than the second preset duration corresponding with low temperature section.
5. a kind of refrigerator, including compressor and controller, which is characterized in that the controller includes：
Timing module, when being opened for compressor, according to the gear currently set or the gear and current environment that currently set
Temperature determines the reference rotation speed of compressor, and the compressor is controlled to be run with the reference rotation speed, and to compressor with this turn
The duration of speed operation carries out timing；When compressor is out of service or rotating speed changes, reclocking；
Rotating speed increases module, for when compressor is more than the first preset duration with the duration that the rotating speed is run, increasing institute
State the current rotating speed of compressor operating；
The timing module is additionally operable to carry out timing to compressor with the duration that the rotating speed after increasing is run；When compressor stops
When only operation or rotating speed change, reclocking；
When the timing module is additionally operable to be more than the second preset duration when compressor with the duration that the rotating speed after increasing is run,
Increase the current rotating speed of the compressor operating；Until compressor stops, the rotating speed of compressor reaches outside maximum value or refrigerator
Environment temperature where temperature range change；The indoor temperature of refrigerator reaches the corresponding temperature range of set temperature
Or when reaching a certain temperature threshold lower than set temperature, then control compressor out of service.
6. refrigerator as claimed in claim 5, which is characterized in that second preset duration is shorter than first preset duration,
And corresponding second preset duration of rear one cycle the second preset duration more corresponding than preceding one cycle is short.
7. such as refrigerator described in claim 5 or 6, which is characterized in that the controller further includes the first determining module, and described the
One determining module is used for the correspondence according to preset temperature range and the first preset duration, determines current environmental temperature place
Corresponding first preset duration of temperature range；
Wherein, the first preset duration corresponding with high-temperature section is more than the first preset duration corresponding with low temperature section.
8. such as refrigerator described in claim 5 or 6, which is characterized in that the controller further includes the second determining module, and described the
Two determining modules are used for the correspondence according to preset temperature range and the second preset duration, determine current environmental temperature place
Corresponding second preset duration of temperature range；
Wherein, the second preset duration corresponding with high-temperature section is more than the second preset duration corresponding with low temperature section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510566759.0A CN105135814B (en) | 2015-09-08 | 2015-09-08 | Controlling method for refrigerator and refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510566759.0A CN105135814B (en) | 2015-09-08 | 2015-09-08 | Controlling method for refrigerator and refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105135814A CN105135814A (en) | 2015-12-09 |
| CN105135814B true CN105135814B (en) | 2018-06-22 |
Family
ID=54721261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510566759.0A Active CN105135814B (en) | 2015-09-08 | 2015-09-08 | Controlling method for refrigerator and refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105135814B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105928316B (en) * | 2016-04-29 | 2019-01-29 | 合肥华凌股份有限公司 | A kind of frequency-changeable compressor control method, control system and refrigerator |
| CN107388723B (en) * | 2017-09-18 | 2019-12-27 | 长虹美菱股份有限公司 | Operation control method of variable-frequency refrigerator or freezer |
| CN109883132A (en) * | 2019-01-28 | 2019-06-14 | 珠海格力电器股份有限公司 | A kind of controlling method for refrigerator, device, storage medium and refrigerator |
| CN114459187B (en) * | 2020-11-09 | 2024-04-05 | 海信容声(广东)冰箱有限公司 | Variable-frequency refrigerator and control method thereof |
| CN112665300B (en) * | 2020-12-11 | 2022-08-12 | 珠海格力电器股份有限公司 | Control method, device and equipment for compressor of inverter refrigerator and inverter refrigerator |
| CN115435543B (en) * | 2021-06-02 | 2023-07-21 | 青岛海尔生物医疗股份有限公司 | Method and device for controlling variable frequency compressor of refrigerator and refrigerator |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5711159A (en) * | 1994-09-07 | 1998-01-27 | General Electric Company | Energy-efficient refrigerator control system |
| CN1130537C (en) * | 1999-02-13 | 2003-12-10 | 三星电子株式会社 | Control device for refrigerator compressor and method thereof |
| CN1800760A (en) * | 2004-12-31 | 2006-07-12 | 河南新飞电器有限公司 | Method of automatically changing speed to regulate refrigeration for refrigerator |
| DE102010052699A1 (en) * | 2010-11-26 | 2012-05-31 | Liebherr-Hausgeräte Ochsenhausen GmbH | Method for operating a refrigerator and / or freezer and refrigerator and / or freezer |
| CN102331152B (en) * | 2011-08-15 | 2016-07-06 | 海尔集团公司 | refrigerator starting control method |
| CN102997609B (en) * | 2012-12-28 | 2014-12-17 | 合肥美的电冰箱有限公司 | Frequency converting control method for refrigerator |
| CN102997610B (en) * | 2012-12-31 | 2015-01-21 | 合肥美的电冰箱有限公司 | Refrigeration plant control method |
-
2015
- 2015-09-08 CN CN201510566759.0A patent/CN105135814B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105135814A (en) | 2015-12-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105135814B (en) | Controlling method for refrigerator and refrigerator | |
| CN107576016B (en) | Control method and system of air conditioner | |
| CN106016616B (en) | Air-conditioning condensation prevention control method and air conditioner | |
| CN107606871B (en) | Control method and device of variable frequency refrigerator and variable frequency refrigerator | |
| CN107525234A (en) | A kind of method and device of compressor of air conditioner frequency conversion protection | |
| US20110289945A1 (en) | Control method of a refrigerator | |
| CN106369930B (en) | A kind of refrigerator method for controlling frequency conversion | |
| CN107621048A (en) | A kind of control method and device of air-conditioning | |
| CN105928316A (en) | Control method and system of inverter compressor, and refrigerator | |
| CN107084475A (en) | Air conditioner refrigeration control method and device | |
| CN105180372B (en) | Air-conditioner control method and device | |
| CN107238174A (en) | The control method and device of compressor frequency | |
| CN111879056B (en) | Refrigerator defrosting control method and device, storage medium and refrigerator | |
| CN105318646B (en) | Frequency conversion refrigerator refrigeration control method, device and frequency conversion refrigerator | |
| CN105627510B (en) | Air conditioner energy-saving control method based on wearable device and air conditioner | |
| CN108195133A (en) | A kind of refrigerator and its control method, control device | |
| US20140023519A1 (en) | Efficient Control Algorithm for Start-Stop Operation of a Refrigeration Unit Powered by Engine | |
| CN109387025A (en) | A kind of refrigeration storage equipment and its control method, device and storage medium | |
| CN106352510A (en) | Automatic-mode control method and device suitable for air conditioner | |
| CN107830677A (en) | Fan operation control method, control device, refrigeration plant and storage medium | |
| CN107024047A (en) | Compressor control method and device | |
| CN110131844A (en) | Air conditioner and its control method, computer readable storage medium | |
| CN111023515A (en) | Air conditioner, refrigeration control method of air conditioner and storage medium | |
| CN111059861B (en) | Refrigeration control method of refrigerator and refrigerator | |
| CN114353279B (en) | Fresh air conditioner control method, temperature regulation and control equipment and fresh air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |