CN109357473B - Refrigerator, refrigerator control method and refrigerator control device - Google Patents
Refrigerator, refrigerator control method and refrigerator control device Download PDFInfo
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- CN109357473B CN109357473B CN201811241141.7A CN201811241141A CN109357473B CN 109357473 B CN109357473 B CN 109357473B CN 201811241141 A CN201811241141 A CN 201811241141A CN 109357473 B CN109357473 B CN 109357473B
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- 238000000034 method Methods 0.000 title claims abstract description 55
- 238000004590 computer program Methods 0.000 claims description 10
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- 238000001514 detection method Methods 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 2
- 238000005057 refrigeration Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 12
- 230000008014 freezing Effects 0.000 description 7
- 238000007710 freezing Methods 0.000 description 7
- 230000006870 function Effects 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
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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
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/005—Mounting of control devices
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Abstract
The disclosure provides a refrigerator, a refrigerator control method and a refrigerator control device, and relates to the field of refrigerators. The set temperature of the compartment of the refrigerator is automatically adjusted according to the door opening condition of the refrigerator, for example, the set temperature of the compartment of the refrigerator can be properly increased under the conditions that the door opening times of the refrigerator are less and the door opening time is short, and the aim of saving energy is fulfilled on the premise that the refrigeration requirements of users are met.
Description
Technical Field
The disclosure relates to the field of refrigerators, and in particular to a refrigerator, a refrigerator control method and a refrigerator control device.
Background
In the process of using the refrigerator, a user generally sets the temperature of a refrigerating chamber or a freezing chamber of the refrigerator, so that the refrigerator operates according to the set temperature.
Disclosure of Invention
The inventor finds that the refrigerator operates at the temperature set by the user, and if the temperature set by the user is too low, energy is wasted.
In view of this, the present disclosure proposes an energy saving control scheme for a refrigerator.
Some embodiments of the present disclosure provide a refrigerator control method, including:
detecting door opening information of the refrigerator;
and adjusting the set temperature of the compartment of the refrigerator according to the door opening information of the refrigerator.
In some embodiments, the adjusting the set temperature of the compartment of the refrigerator comprises:
adjusting the energy-saving level of the refrigerator according to the door opening information of the refrigerator;
and adjusting the set temperature of the compartment of the refrigerator according to the energy-saving grade of the refrigerator.
In some embodiments, the adjusting the set temperature of the compartment of the refrigerator comprises:
adjusting the energy-saving level of the refrigerator according to the comparison result of the door opening information of the refrigerator and the door opening reference information of the refrigerator;
and adjusting the set temperature of the compartment of the refrigerator according to the comparison result of the energy-saving grade of the refrigerator and the energy-saving grade threshold of the refrigerator.
In some embodiments, the adjusting the energy saving level of the refrigerator includes:
and if the door opening information of the refrigerator is less than the door opening reference information of the refrigerator, increasing the energy-saving grade of the refrigerator, and if the door opening information of the refrigerator is greater than the door opening reference information of the refrigerator, reducing the energy-saving grade of the refrigerator.
In some embodiments, the greater the magnitude by which the door opening information of the refrigerator is smaller than the door opening reference information of the refrigerator, the greater the magnitude by which the energy saving level of the refrigerator is increased; the greater the magnitude of the door opening information of the refrigerator greater than the door opening reference information of the refrigerator, the greater the magnitude of the reduction of the energy saving level of the refrigerator.
In some embodiments, the adjusting the set temperature of the compartment of the refrigerator comprises:
if the energy-saving level of the refrigerator is less than the energy-saving level threshold value of the refrigerator, keeping the set temperature of the compartment of the refrigerator;
and if the energy-saving grade of the refrigerator is equal to or greater than the energy-saving grade threshold value of the refrigerator, increasing the set temperature of the compartment of the refrigerator.
In some embodiments, the door opening reference information of the refrigerator is a preset value or determined according to the average door opening information of the refrigerator in a unit time counted in the latest preset time period.
In some embodiments, the adjusting the set temperature of the compartment of the refrigerator comprises:
adjusting the energy-saving level of the compartment of the refrigerator according to the door opening information of the compartment of the refrigerator;
and adjusting the set temperature of the compartment of the refrigerator according to the energy-saving level of the compartment of the refrigerator.
In some embodiments, the adjusting the set temperature of the compartment of the refrigerator comprises:
adjusting the energy-saving level of the compartment of the refrigerator according to the comparison result of the door opening information of the compartment of the refrigerator and the door opening reference information of the compartment of the refrigerator;
and adjusting the set temperature of the compartment of the refrigerator according to the comparison result of the energy-saving level of the compartment of the refrigerator and the energy-saving level threshold of the compartment of the refrigerator.
In some embodiments, said adjusting the energy savings rating of the compartment of the refrigerator comprises:
and if the door opening information of the compartment of the refrigerator is less than the door opening reference information of the compartment of the refrigerator, increasing the energy saving level of the compartment of the refrigerator, and if the door opening information of the compartment of the refrigerator is greater than the door opening reference information of the compartment of the refrigerator, reducing the energy saving level of the compartment of the refrigerator.
In some embodiments, the greater the magnitude by which the door opening information of the compartment of the refrigerator is smaller than the door opening reference information of the compartment of the refrigerator, the greater the magnitude by which the energy saving level of the compartment of the refrigerator is increased; the greater the magnitude by which the door opening information of the compartment of the refrigerator is greater than the door opening reference information of the compartment of the refrigerator, the greater the magnitude by which the energy saving level of the compartment of the refrigerator is reduced.
In some embodiments, said adjusting the set temperature of the compartment of the refrigerator comprises:
if the energy-saving level of the compartment of the refrigerator is less than the energy-saving level threshold of the compartment of the refrigerator, maintaining the set temperature of the compartment of the refrigerator;
and if the energy-saving level of the compartment of the refrigerator is equal to or greater than the energy-saving level threshold of the compartment of the refrigerator, increasing the set temperature of the compartment of the refrigerator.
In some embodiments, the door opening reference information of the compartment of the refrigerator is a preset value or determined according to the average door opening information of the compartment of the refrigerator in a unit time counted in the latest preset time period.
In some embodiments, the adjusting the set temperature of the compartment of the refrigerator comprises:
determining whether to increase the set temperature of the compartment of the refrigerator according to the comparison result of the door opening information of the refrigerator and the door opening reference information of the refrigerator;
alternatively, the first and second electrodes may be,
and determining whether to increase the set temperature of the compartment of the refrigerator according to the comparison result of the door opening information of the compartment of the refrigerator and the door opening reference information of the compartment of the refrigerator.
In some embodiments, the detecting of the door opening information of the refrigerator includes:
detecting that the door of any one compartment of the refrigerator is opened until the doors of all the compartments of the refrigerator are closed, and recording that the refrigerator is opened once;
and when the door of any one compartment of the refrigerator is detected to be opened, timing is started until the doors of all the compartments of the refrigerator are detected to be closed, the timing is ended, and the timed time interval is recorded as the door opening time of the current door opening of the refrigerator.
In some embodiments, the detecting of the door opening information of the refrigerator includes:
detecting that the door of any one compartment of the refrigerator is opened until the door of the compartment of the refrigerator is closed, and recording that the door of the compartment of the refrigerator is opened once;
when the door of any one compartment of the refrigerator is detected to be opened, timing is started until the door of the compartment of the refrigerator is detected to be closed, the timing is ended, and the timed time interval is recorded as the door opening time of the compartment of the refrigerator for opening the door at this time.
In some embodiments, the door opening information includes at least one of a door opening number and a door opening time.
In some embodiments, the refrigerator control method of any one of the foregoing embodiments is performed in a case where the refrigerator is set to the energy saving mode.
Some embodiments of the present disclosure provide a refrigerator control apparatus including:
a detection module configured to detect door opening information of the refrigerator;
and the adjusting module is configured to adjust the set temperature of the compartment of the refrigerator according to the door opening information of the refrigerator.
In some embodiments, the adjustment module comprises: an energy-saving grade adjusting unit and a temperature adjusting unit; wherein the content of the first and second substances,
the energy-saving grade adjusting unit is configured to adjust the energy-saving grade of the refrigerator according to the door opening information of the refrigerator;
the temperature adjusting unit is configured to adjust a set temperature of a compartment of the refrigerator according to an energy saving level of the refrigerator;
alternatively, the first and second electrodes may be,
the energy-saving level adjusting unit is configured to adjust the energy-saving level of the compartment of the refrigerator according to the door opening information of the compartment of the refrigerator;
the temperature adjusting unit is configured to adjust a set temperature of the compartment of the refrigerator according to an energy saving level of the compartment of the refrigerator.
In some embodiments, the adjustment module is configured to:
determining whether to increase the set temperature of the compartment of the refrigerator according to the comparison result of the door opening information of the refrigerator and the door opening reference information of the refrigerator;
alternatively, the first and second electrodes may be,
and determining whether to increase the set temperature of the compartment of the refrigerator according to the comparison result of the door opening information of the compartment of the refrigerator and the door opening reference information of the compartment of the refrigerator.
Some embodiments of the present disclosure provide a refrigerator control apparatus including:
a memory; and
a processor coupled to the memory, the processor configured to execute the refrigerator control method of any one of the foregoing embodiments based on instructions stored in the memory.
Some embodiments of the present disclosure provide a refrigerator including the refrigerator control apparatus of any one of the foregoing embodiments.
Some embodiments of the present disclosure provide a computer-readable storage medium having stored thereon a computer program that, when executed by a processor, implements the refrigerator control method of any one of the foregoing embodiments.
Drawings
The drawings that will be used in the description of the embodiments or the related art will be briefly described below. The present disclosure will be more clearly understood from the following detailed description, which proceeds with reference to the accompanying drawings,
it is to be understood that the drawings in the following description are merely exemplary of the disclosure, and that other drawings may be derived from those drawings by one of ordinary skill in the art without undue inventive faculty.
Fig. 1 is a flowchart illustrating a refrigerator control method according to some embodiments of the present disclosure.
Fig. 2 is a flowchart illustrating a refrigerator control method for door opening information of the whole refrigerator according to some embodiments of the present disclosure.
Fig. 3 is a flowchart illustrating an application example of a refrigerator control method for door opening information of an entire refrigerator according to some embodiments of the present disclosure.
Fig. 4 is a flowchart illustrating a refrigerator control method for door opening information of each compartment of a refrigerator according to some embodiments of the present disclosure.
Fig. 5 is a schematic diagram of a refrigerator control apparatus according to some embodiments of the present disclosure.
Fig. 6 is a schematic diagram of a refrigerator control apparatus according to some embodiments of the present disclosure.
Detailed Description
The technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings in the embodiments of the present disclosure.
Fig. 1 is a flowchart illustrating a refrigerator control method according to some embodiments of the present disclosure. The method may be performed by a refrigerator control apparatus, for example.
As shown in fig. 1, the method of this embodiment includes:
in step 110, door opening information of the refrigerator is detected.
Among other things, refrigerators have at least one compartment, usually a plurality of compartments, such as a refrigerating compartment and a freezing compartment. Each compartment is usually fitted with a door that can open the respective compartment.
The door opening information includes, for example, information such as the number of door openings and the time of door opening. The door opening information of the refrigerator includes, for example, door opening information for the entire refrigerator and door opening information for each compartment of the refrigerator. The refrigerator control methods in these two cases will be described in detail later.
In step 120, the set temperature of the compartment of the refrigerator is adjusted according to the door opening information of the refrigerator.
For example, if the number of door opening times of the refrigerator is small and the door opening time is short, the set temperature of the compartment of the refrigerator can be appropriately increased, and if the number of door opening times of the refrigerator is large or the door opening time is long, the set temperature of the compartment of the refrigerator can be kept unchanged.
According to the embodiment, the set temperature of the compartment of the refrigerator is automatically adjusted according to the door opening condition of the refrigerator, for example, the set temperature of the compartment of the refrigerator can be properly increased under the conditions that the door opening times of the refrigerator are less and the door opening time is shorter, and the purpose of energy conservation is achieved on the premise that the refrigeration requirements of users are met.
The following describes a refrigerator control method for door opening information of the whole refrigerator.
Fig. 2 is a flowchart illustrating a refrigerator control method for door opening information of the whole refrigerator according to some embodiments of the present disclosure. The method may be performed by a refrigerator control apparatus, for example.
As shown in fig. 2, the method of this embodiment includes:
in step 210, door opening information of the (entire) refrigerator is detected.
The method for detecting the door opening information of the whole refrigerator comprises the following steps: the door of any one compartment of the refrigerator is detected to be opened until the doors of all the compartments of the refrigerator are detected to be closed, and the condition that the refrigerator is opened once is recorded. And when the door of any one compartment of the refrigerator is detected to be opened, timing is started until the doors of all the compartments of the refrigerator are detected to be closed, the timing is ended, and the timed time interval is recorded as the door opening time of the current door opening of the refrigerator.
In step 220, the energy saving level of the refrigerator is adjusted according to the door opening information of the refrigerator (as a whole).
The energy-saving level represents the energy-saving degree of the refrigerator, and the higher the energy-saving level is, the higher the probability that the set temperature of the refrigerator is increased is, and the more energy is saved in the refrigerator.
In some embodiments, the energy saving level of the refrigerator is adjusted according to the comparison result of the door opening information of the (whole) refrigerator and the door opening reference information of the (whole) refrigerator. The door opening reference information of the refrigerator is a preset value or is determined according to the average door opening information of the refrigerator in unit time counted in the latest preset time period.
For example, if the door opening information of the refrigerator is less than the door opening reference information of the refrigerator, the energy saving level of the refrigerator is increased, and if the door opening information of the refrigerator is greater than the door opening reference information of the refrigerator, the energy saving level of the refrigerator is decreased.
In some embodiments, the greater the magnitude by which the door opening information of the refrigerator is smaller than the door opening reference information of the refrigerator, the greater the magnitude by which the energy saving level of the refrigerator is increased. The greater the magnitude of the door opening information of the refrigerator greater than the door opening reference information of the refrigerator, the greater the magnitude of the reduction of the energy saving level of the refrigerator.
In step 230, the set temperature of the compartment of the refrigerator is adjusted according to the energy saving level of the refrigerator.
In some embodiments, the set temperature of the compartment of the refrigerator is adjusted based on a comparison of the energy savings level of the refrigerator to an energy savings level threshold of the refrigerator.
For example, if the energy saving level of the refrigerator is less than the energy saving level threshold of the refrigerator, the set temperature of the compartment of the refrigerator is maintained. And if the energy-saving grade of the refrigerator is equal to or greater than the energy-saving grade threshold value of the refrigerator, increasing the set temperature of the compartment of the refrigerator.
According to the embodiment, the energy-saving grade of the refrigerator is adjusted according to the door opening condition of the whole refrigerator, so that the set temperature of the compartment of the refrigerator is automatically adjusted, for example, the set temperature of the compartment of the refrigerator can be properly increased under the conditions that the door opening times of the whole refrigerator are less and the door opening time is shorter, and the aim of saving energy is fulfilled on the premise that the refrigeration requirements of users are met.
One application example of the refrigerator control method for the door opening information of the whole refrigerator is described below.
Fig. 3 is a flowchart illustrating an application example of a refrigerator control method for door opening information of an entire refrigerator according to some embodiments of the present disclosure. The method may be performed by a refrigerator control apparatus, for example.
As shown in fig. 3, the method of this embodiment includes:
in step 310, the door opening information of the (whole) refrigerator is detected by the method of step 210.
Suppose that: the refrigerator has a refrigerating compartment and a freezing compartment, and accordingly, the refrigerating compartment is equipped with a refrigerating compartment door and the freezing compartment is equipped with a freezing compartment door. The door of any one compartment of the refrigerator is detected to be opened until the doors of all the compartments of the refrigerator are detected to be closed, and the condition that the refrigerator is opened once is recorded. And when the door of any one compartment of the refrigerator is detected to be opened, timing is started until the doors of all the compartments of the refrigerator are detected to be closed, the timing is ended, and the timed time interval is recorded as the door opening time of the current door opening of the refrigerator.
In step 320, it is optionally determined whether the energy saving mode is set by the user, and if the energy saving mode is not set, the refrigerator is operated at the temperature set by the user, followed by step 310, and if the energy saving mode is set, followed by step 330.
In step 330, it is determined whether the power-on time of the refrigerator has reached a preset time (e.g. 24 hours), if not, step 310 is continued, if 24 hours have reached, the energy saving level SE is set to 1, for example, the total door opening times C and the door opening accumulated time T within 24 hours before the energy saving mode is started to be statistically set, the average door opening times Ca within a unit time (e.g. per hour) may be further calculated to be C/24, and the average door opening accumulated time Ta within a unit time (e.g. per hour) may be calculated to be T/24, and then step 340 is executed.
In step 340, after the energy saving mode is set, counting the door opening times SC per hour and the door opening accumulated time ST per hour is started, and then executing steps 350a to 350e, namely adjusting the energy saving level SE according to different relations between SC and ST and Ca and Ta.
In step 350a, if SC and ST are both 0, the saving level SE is increased by 1, e.g. to a maximum saving level of 4, and then step 360 is performed.
In step 350b, if SC ≦ Ca and ST ≦ Ta, the energy saving level SE is incremented by 1, up to, for example, energy saving level 2, and then step 360 is performed.
In step 350c, if 2Ca ≧ SC > Ca or 2Ta ≧ ST > Ta, the energy saving level SE is decremented by 1, up to 0, and step 360 is then executed.
It should be noted that when SE is 0, the refrigerator is still in the energy saving mode, and SE of 0 only indicates that the refrigerator does not save electricity within the last hour.
In step 350d, if 4Ca ≧ SC > 2Ca or 4Ta ≧ ST > 2Ta, the energy saving class SE is decremented by 2, up to 0, and then step 360 is performed.
At step 350e, if SC > 4Ca or ST > 4Ta, the energy saving level SE is directly decreased to 0, followed by step 360.
In step 360, the energy saving level is compared with the energy saving level threshold of the refrigerator, and the set temperature of the compartment of the refrigerator is adjusted according to different comparison results.
In step 360a, if the energy saving class SE is less than the threshold 3, the refrigerator is operated at the temperature set by the user, and then step 370 is performed.
In step 360b, if the energy saving level SE is equal to the threshold 3, the refrigerator is operated with the refrigerating compartment set temperature increased by 1 degree and the freezing compartment set temperature unchanged, and then step 370 is performed.
In step 360c, if the energy saving level SE is equal to 4 (i.e., greater than the threshold 3), the refrigerator operates with the refrigerating compartment set temperature plus 1 degree and the freezing compartment set temperature plus 1 degree, and then step 370 is performed.
In step 370, if the energy saving mode is executed for a preset time (e.g. 24 hours), Ca and Ta are updated to the latest 24 hours of data, and then step 310 is executed, otherwise, step 310 is executed directly.
Here, the update period of Ca and Ta is configurable, for example, it may be configured to 48 hours.
According to the embodiment, the energy-saving grade of the refrigerator is adjusted according to the door opening condition of the whole refrigerator, so that the set temperature of the compartment of the refrigerator is automatically adjusted, and the aim of saving energy is fulfilled on the premise of meeting the refrigeration requirement of a user.
The following describes a refrigerator control method for door opening information of each compartment of a refrigerator.
Fig. 4 is a flowchart illustrating a refrigerator control method for door opening information of each compartment of a refrigerator according to some embodiments of the present disclosure. The method may be performed by a refrigerator control apparatus, for example.
As shown in fig. 4, the method of this embodiment includes:
in step 410, door opening information of each compartment of the refrigerator is respectively detected.
The method for detecting the door opening information of each compartment of the refrigerator includes: the door of any one compartment of the refrigerator is detected to be opened until the door of the compartment of the refrigerator is detected to be closed, and the condition that the compartment of the refrigerator is opened once is recorded. When the door of any one compartment of the refrigerator is detected to be opened, timing is started until the door of the compartment of the refrigerator is detected to be closed, the timing is ended, and the timed time interval is recorded as the door opening time of the compartment of the refrigerator for opening the door at this time.
In step 420, the energy saving level of the corresponding compartment of the refrigerator is respectively adjusted according to the door opening information of each compartment of the refrigerator. For example, energy saving level SE1 of compartment 1 is adjusted based on door opening information of refrigerator compartment 1, and energy saving level SE2 of compartment 2 is adjusted based on door opening information of refrigerator compartment 2.
In some embodiments, the energy saving level of a certain compartment of the refrigerator is adjusted according to the comparison result of the door opening information of the compartment of the refrigerator and the door opening reference information of the compartment of the refrigerator. The door opening reference information of the compartment of the refrigerator is a preset value or is determined according to the average door opening information of the compartment of the refrigerator in unit time counted in the latest preset time period.
For example, if the door opening information of a certain compartment of the refrigerator is smaller than the door opening reference information of the compartment of the refrigerator, the energy saving level of the compartment of the refrigerator may be increased, and if the door opening information of the certain compartment of the refrigerator is larger than the door opening reference information of the compartment of the refrigerator, the energy saving level of the compartment of the refrigerator may be decreased.
In some embodiments, the greater the magnitude by which the door opening information of a certain compartment of the refrigerator is smaller than the door opening reference information of the compartment of the refrigerator, the greater the magnitude by which the energy saving level of the compartment of the refrigerator is increased. The greater the magnitude of the door opening information of a certain compartment of the refrigerator is greater than the door opening reference information of the compartment of the refrigerator, the greater the magnitude of the reduction in the energy saving level of the compartment of the refrigerator is.
In step 430, the set temperature of the corresponding compartment of the refrigerator is adjusted according to the energy saving level of each compartment of the refrigerator. For example, the set temperature of compartment 1 is adjusted according to energy saving class SE1 of refrigerator compartment 1, and the set temperature of compartment 2 is adjusted according to energy saving class SE2 of refrigerator compartment 2.
In some embodiments, the set temperature of a compartment of the refrigerator is adjusted based on a comparison of the energy savings level of the compartment of the refrigerator to an energy savings level threshold for the compartment of the refrigerator.
For example, if the energy saving level of a certain compartment of the refrigerator is less than the energy saving level threshold of the compartment of the refrigerator, the set temperature of the compartment of the refrigerator is maintained. And if the energy saving level of a certain compartment of the refrigerator is equal to or greater than the energy saving level threshold of the compartment of the refrigerator, increasing the set temperature of the compartment of the refrigerator.
According to the embodiment, the energy-saving grade of each corresponding chamber of the refrigerator is respectively adjusted according to the door opening condition of each chamber of the refrigerator, so that the set temperature of the corresponding chamber of the refrigerator is automatically adjusted, the purpose of energy saving is achieved on the premise that the refrigeration requirement of a user is met, and the energy-saving control is more accurate.
In addition, other methods of adjusting a set temperature of a compartment of a refrigerator are also presented. For example, an intermediate control link of the energy-saving level is omitted, and the set temperature of the compartment of the refrigerator is directly adjusted according to the door opening information of the refrigerator.
In some embodiments, whether to increase the set temperature of the compartment of the refrigerator is directly determined according to the result of comparing the detected door opening information of the (whole) refrigerator with the door opening reference information of the (whole) refrigerator. For example, if the door opening information of the refrigerator (as a whole) is smaller than the door opening reference information of the refrigerator (as a whole), the set temperature of the compartment of the refrigerator may be appropriately increased to save energy, and if the door opening information of the refrigerator (as a whole) is larger than the door opening reference information of the refrigerator (as a whole), the refrigerator may still operate at the temperature set by the user.
In some embodiments, whether to increase the set temperature of the corresponding compartment of the refrigerator is determined according to the result of comparing the door opening information of each compartment of the refrigerator with the door opening reference information of the corresponding compartment of the refrigerator. For example, if the door opening information of compartment 1 of the refrigerator is smaller than the door opening reference information of compartment 1 of the refrigerator, the set temperature of compartment 1 of the refrigerator may be appropriately increased to save energy, and if the door opening information of compartment 1 of the refrigerator is larger than the door opening reference information of compartment 1 of the refrigerator, the refrigerator may still be operated at the temperature set by the user.
Fig. 5 is a schematic diagram of a refrigerator control apparatus according to some embodiments of the present disclosure.
As shown in fig. 5, the apparatus of this embodiment includes:
a detection module 510 configured to detect door opening information of the refrigerator.
And an adjusting module 520 configured to adjust a set temperature of a compartment of the refrigerator according to the door opening information of the refrigerator.
In some embodiments, the adjustment module 520 includes: an energy saving level adjusting unit 521 and a temperature adjusting unit 522.
In some embodiments, the energy saving level adjusting unit 521 is configured to adjust the energy saving level of the refrigerator according to door opening information of the refrigerator. For example, the energy saving level of the refrigerator is adjusted according to the result of comparing the door opening information of the refrigerator with the door opening reference information of the refrigerator. And if the door opening information of the refrigerator is less than the door opening reference information of the refrigerator, increasing the energy-saving grade of the refrigerator, and if the door opening information of the refrigerator is greater than the door opening reference information of the refrigerator, reducing the energy-saving grade of the refrigerator. A temperature adjusting unit 522 configured to adjust a set temperature of a compartment of the refrigerator according to an energy saving level of the refrigerator. For example, the set temperature of the compartment of the refrigerator is adjusted according to the comparison result of the energy saving level of the refrigerator and the energy saving level threshold of the refrigerator. If the energy-saving level of the refrigerator is less than the energy-saving level threshold value of the refrigerator, keeping the set temperature of the compartment of the refrigerator; and if the energy-saving grade of the refrigerator is equal to or greater than the energy-saving grade threshold value of the refrigerator, increasing the set temperature of the compartment of the refrigerator.
In some embodiments, the energy saving level adjusting unit 521 is configured to adjust the energy saving level of a compartment of the refrigerator according to door opening information of the compartment. For example, the energy saving level of a compartment of a refrigerator is adjusted according to the result of comparing the door opening information of the compartment of the refrigerator with the door opening reference information of the compartment of the refrigerator. And if the door opening information of the compartment of the refrigerator is less than the door opening reference information of the compartment of the refrigerator, increasing the energy saving level of the compartment of the refrigerator, and if the door opening information of the compartment of the refrigerator is greater than the door opening reference information of the compartment of the refrigerator, reducing the energy saving level of the compartment of the refrigerator. A temperature adjusting unit 522 configured to adjust a set temperature of the compartment of the refrigerator according to an energy saving level of the compartment of the refrigerator. For example, the set temperature of the compartment of the refrigerator is adjusted according to the comparison result of the energy saving level of the compartment of the refrigerator and the energy saving level threshold of the compartment of the refrigerator. If the energy-saving level of the compartment of the refrigerator is less than the energy-saving level threshold of the compartment of the refrigerator, maintaining the set temperature of the compartment of the refrigerator; and if the energy-saving level of the compartment of the refrigerator is equal to or greater than the energy-saving level threshold of the compartment of the refrigerator, increasing the set temperature of the compartment of the refrigerator.
In some embodiments, the adjustment module 520 is configured to: and determining whether to increase the set temperature of the compartment of the refrigerator according to the comparison result of the door opening information of the refrigerator and the door opening reference information of the refrigerator.
In some embodiments, the adjustment module 520 is configured to: and determining whether to increase the set temperature of the compartment of the refrigerator according to the comparison result of the door opening information of the compartment of the refrigerator and the door opening reference information of the compartment of the refrigerator.
Fig. 6 is a schematic diagram of a refrigerator control apparatus according to some embodiments of the present disclosure.
As shown in fig. 6, the apparatus of this embodiment includes: a memory 610 and a processor 620 coupled to the memory 610, wherein the processor 620 is configured to execute the refrigerator control method in any one of the above embodiments based on instructions stored in the memory 610.
Memory 610 may include, for example, system memory, fixed non-volatile storage media, and the like. The system memory stores, for example, an operating system, an application program, a Boot Loader (Boot Loader), and other programs.
Some embodiments of the present disclosure provide a refrigerator including the refrigerator control apparatus of any one of the foregoing embodiments.
The present disclosure also proposes a computer-readable storage medium having stored thereon a computer program which, when executed by a processor, implements the refrigerator control method in any one of the aforementioned embodiments.
As will be appreciated by one skilled in the art, embodiments of the present disclosure may be provided as a method, system, or computer program product. Accordingly, the present disclosure may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present disclosure may take the form of a computer program product embodied on one or more computer-usable non-transitory storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present disclosure is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the disclosure. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
The above description is only exemplary of the present disclosure and is not intended to limit the present disclosure, so that any modification, equivalent replacement, or improvement made within the spirit and principle of the present disclosure should be included in the scope of the present disclosure.
Claims (19)
1. A refrigerator control method comprising:
detecting door opening information of the refrigerator;
adjusting the set temperature of the compartment of the refrigerator according to the door opening information of the refrigerator;
wherein the adjusting the set temperature of the compartment of the refrigerator comprises:
adjusting the energy-saving level of the refrigerator according to the comparison result of the door opening information of the refrigerator and the door opening reference information of the refrigerator;
and adjusting the set temperature of the compartment of the refrigerator according to the comparison result of the energy-saving grade of the refrigerator and the energy-saving grade threshold of the refrigerator, if the energy-saving grade of the refrigerator is less than the energy-saving grade threshold of the refrigerator, keeping the set temperature of the compartment of the refrigerator, and if the energy-saving grade of the refrigerator is equal to or greater than the energy-saving grade threshold of the refrigerator, increasing the set temperature of the compartment of the refrigerator.
2. The method of claim 1, wherein the adjusting the power saving level of the refrigerator comprises:
and if the door opening information of the refrigerator is less than the door opening reference information of the refrigerator, increasing the energy-saving grade of the refrigerator, and if the door opening information of the refrigerator is greater than the door opening reference information of the refrigerator, reducing the energy-saving grade of the refrigerator.
3. The method of claim 2, wherein,
the larger the amplitude that the door opening information of the refrigerator is smaller than the door opening reference information of the refrigerator is, the larger the amplitude of the increase of the energy saving grade of the refrigerator is;
the greater the magnitude of the door opening information of the refrigerator greater than the door opening reference information of the refrigerator, the greater the magnitude of the reduction of the energy saving level of the refrigerator.
4. The method of claim 1, wherein,
the door opening reference information of the refrigerator is a preset value or is determined according to the average door opening information of the refrigerator in unit time counted in the latest preset time period.
5. The method of claim 1, wherein said adjusting a set temperature of a compartment of a refrigerator comprises:
in the case of a refrigerator comprising a plurality of compartments, the following operations are respectively performed for each compartment:
adjusting the energy-saving level of the compartment of the refrigerator according to the door opening information of the compartment of the refrigerator;
and adjusting the set temperature of the compartment of the refrigerator according to the energy-saving level of the compartment of the refrigerator.
6. The method of claim 5, wherein said adjusting a set temperature of a compartment of a refrigerator comprises:
adjusting the energy-saving level of the compartment of the refrigerator according to the comparison result of the door opening information of the compartment of the refrigerator and the door opening reference information of the compartment of the refrigerator;
and adjusting the set temperature of the compartment of the refrigerator according to the comparison result of the energy-saving level of the compartment of the refrigerator and the energy-saving level threshold of the compartment of the refrigerator.
7. The method of claim 6, wherein said adjusting the energy savings rating of the compartment of the refrigerator comprises:
and if the door opening information of the compartment of the refrigerator is less than the door opening reference information of the compartment of the refrigerator, increasing the energy saving level of the compartment of the refrigerator, and if the door opening information of the compartment of the refrigerator is greater than the door opening reference information of the compartment of the refrigerator, reducing the energy saving level of the compartment of the refrigerator.
8. The method of claim 7, wherein,
the larger the amplitude that the door opening information of the compartment of the refrigerator is smaller than the door opening reference information of the compartment of the refrigerator is, the larger the amplitude of the increase of the energy saving level of the compartment of the refrigerator is;
the greater the magnitude by which the door opening information of the compartment of the refrigerator is greater than the door opening reference information of the compartment of the refrigerator, the greater the magnitude by which the energy saving level of the compartment of the refrigerator is reduced.
9. The method of claim 6, wherein said adjusting the set temperature of the compartment of the refrigerator comprises:
if the energy-saving level of the compartment of the refrigerator is less than the energy-saving level threshold of the compartment of the refrigerator, maintaining the set temperature of the compartment of the refrigerator;
and if the energy-saving level of the compartment of the refrigerator is equal to or greater than the energy-saving level threshold of the compartment of the refrigerator, increasing the set temperature of the compartment of the refrigerator.
10. The method of claim 6, wherein,
the door opening reference information of the compartment of the refrigerator is a preset value or is determined according to the average door opening information of the compartment of the refrigerator in unit time counted in the latest preset time period.
11. The method of claim 1, wherein the detecting door opening information of the refrigerator comprises:
detecting that the door of any one compartment of the refrigerator is opened until the doors of all the compartments of the refrigerator are closed, and recording that the refrigerator is opened once;
and when the door of any one compartment of the refrigerator is detected to be opened, timing is started until the doors of all the compartments of the refrigerator are detected to be closed, the timing is ended, and the timed time interval is recorded as the door opening time of the current door opening of the refrigerator.
12. The method of claim 1, wherein the detecting door opening information of the refrigerator comprises:
detecting that the door of any one compartment of the refrigerator is opened until the door of the compartment of the refrigerator is closed, and recording that the door of the compartment of the refrigerator is opened once;
when the door of any one compartment of the refrigerator is detected to be opened, timing is started until the door of the compartment of the refrigerator is detected to be closed, the timing is ended, and the timed time interval is recorded as the door opening time of the compartment of the refrigerator for opening the door at this time.
13. The method of claim 1, wherein,
the door opening information includes at least one of a door opening number and a door opening time.
14. The method as claimed in any one of claims 1 to 13, wherein the refrigerator controlling method as claimed in any one of claims 1 to 13 is performed in a case where the refrigerator is set to the energy saving mode.
15. A refrigerator control apparatus comprising:
a detection module configured to detect door opening information of the refrigerator;
an adjusting module configured to adjust a set temperature of a compartment of a refrigerator according to door opening information of the refrigerator, including: adjusting the energy-saving level of the refrigerator according to the comparison result of the door opening information of the refrigerator and the door opening reference information of the refrigerator, adjusting the set temperature of the compartment of the refrigerator according to the comparison result of the energy-saving level of the refrigerator and the energy-saving level threshold of the refrigerator, keeping the set temperature of the compartment of the refrigerator if the energy-saving level of the refrigerator is less than the energy-saving level threshold of the refrigerator, and increasing the set temperature of the compartment of the refrigerator if the energy-saving level of the refrigerator is equal to or greater than the energy-saving level threshold of the refrigerator.
16. The apparatus of claim 15, wherein the adjustment module comprises: an energy-saving grade adjusting unit and a temperature adjusting unit; wherein the content of the first and second substances,
the energy-saving grade adjusting unit is configured to adjust the energy-saving grade of the refrigerator according to the door opening information of the refrigerator;
the temperature adjusting unit is configured to adjust a set temperature of a compartment of the refrigerator according to an energy saving level of the refrigerator;
alternatively, the first and second electrodes may be,
in the case that the refrigerator includes a plurality of compartments, for each compartment, the energy saving level adjusting unit is configured to adjust the energy saving level of the compartment of the refrigerator according to door opening information of the compartment of the refrigerator; the temperature adjusting unit is configured to adjust a set temperature of the compartment of the refrigerator according to an energy saving level of the compartment of the refrigerator.
17. A refrigerator control apparatus comprising:
a memory; and
a processor coupled to the memory, the processor configured to execute the refrigerator control method of any one of claims 1-14 based on instructions stored in the memory.
18. A computer-readable storage medium on which a computer program is stored, the program, when executed by a processor, implementing the refrigerator control method of any one of claims 1 to 14.
19. A refrigerator comprising the refrigerator control apparatus of any one of claims 15 to 17.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811241141.7A CN109357473B (en) | 2018-10-24 | 2018-10-24 | Refrigerator, refrigerator control method and refrigerator control device |
| PCT/CN2019/104493 WO2020082905A1 (en) | 2018-10-24 | 2019-09-05 | Refrigerator, refrigerator control method and refrigerator control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201811241141.7A CN109357473B (en) | 2018-10-24 | 2018-10-24 | Refrigerator, refrigerator control method and refrigerator control device |
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| CN109357473A CN109357473A (en) | 2019-02-19 |
| CN109357473B true CN109357473B (en) | 2020-03-20 |
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| WO (1) | WO2020082905A1 (en) |
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|---|---|---|---|---|
| CN109357473B (en) * | 2018-10-24 | 2020-03-20 | 珠海格力电器股份有限公司 | Refrigerator, refrigerator control method and refrigerator control device |
| CN110940150B (en) * | 2019-12-24 | 2021-07-27 | 珠海格力电器股份有限公司 | Refrigerator energy-saving control method and device and refrigerator |
| CN113063261B (en) * | 2020-01-02 | 2022-12-13 | 佛山市云米电器科技有限公司 | Refrigerator control method, refrigerator and computer-readable storage medium |
| CN111256430B (en) * | 2020-02-26 | 2021-01-15 | 珠海格力电器股份有限公司 | Temperature monitoring method, temperature monitoring device, computer equipment and medium |
| CN113503684B (en) * | 2021-07-21 | 2022-10-28 | 珠海格力电器股份有限公司 | Refrigerator energy-saving control method, refrigerator and computer readable storage medium |
| CN113720093A (en) * | 2021-09-26 | 2021-11-30 | 珠海格力电器股份有限公司 | Refrigerator energy-saving control method and system and refrigerator |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11211318A (en) * | 1998-01-20 | 1999-08-06 | Fujitsu General Ltd | Refrigerator |
| JP2001235197A (en) * | 1999-12-13 | 2001-08-31 | Kazuo Miwa | Method, device, and system for saving energy in indoor air-conditioning |
| CN201255842Y (en) * | 2008-08-22 | 2009-06-10 | 北京凯鼎国际科贸有限责任公司 | Electronic temperature controller |
| CN102252496B (en) * | 2011-07-29 | 2013-07-03 | 合肥美的荣事达电冰箱有限公司 | Energy-saving control method and system for refrigeration equipment, and refrigeration equipment |
| KR20140099594A (en) * | 2013-02-04 | 2014-08-13 | 엘지전자 주식회사 | Method for controlling refrigerator |
| CN105043009A (en) * | 2015-08-19 | 2015-11-11 | 合肥美的电冰箱有限公司 | Control method and device for refrigerator |
| CN106052292B (en) * | 2016-05-26 | 2018-08-07 | 青岛海尔股份有限公司 | The refrigeration control method and device of refrigerator |
| CN106123431B (en) * | 2016-06-24 | 2022-09-16 | 青岛海尔特种电冰柜有限公司 | Refrigerator energy-saving control method and refrigerator |
| CN107101453A (en) * | 2017-05-19 | 2017-08-29 | Tcl家用电器（合肥）有限公司 | Temprature control method, refrigerator and the computer-readable recording medium of refrigerator |
| CN107504756A (en) * | 2017-09-29 | 2017-12-22 | 合肥华凌股份有限公司 | Reduce defrost time digital control method, control system and refrigerator and readable storage medium storing program for executing |
| CN109357473B (en) * | 2018-10-24 | 2020-03-20 | 珠海格力电器股份有限公司 | Refrigerator, refrigerator control method and refrigerator control device |
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| CN109357473A (en) | 2019-02-19 |
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Effective date of registration: 20200927 Address after: 230601 No. 4288, Tian Du Road, Hefei economic and Technological Development Zone, Anhui, China Patentee after: HEFEI KINGHOME ELECTRICAL Co.,Ltd. Patentee after: GREE ELECTRIC APPLIANCES,Inc.OF ZHUHAI Address before: 519070 Guangdong city of Zhuhai Province Qianshan Patentee before: GREE ELECTRIC APPLIANCES,Inc.OF ZHUHAI |