CN110631211A - Air conditioner control method and device - Google Patents
Air conditioner control method and device Download PDFInfo
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- CN110631211A CN110631211A CN201810643552.2A CN201810643552A CN110631211A CN 110631211 A CN110631211 A CN 110631211A CN 201810643552 A CN201810643552 A CN 201810643552A CN 110631211 A CN110631211 A CN 110631211A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/46—Improving electric energy efficiency or saving
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/61—Control or safety arrangements characterised by user interfaces or communication using timers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
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Abstract
The invention discloses an air conditioner control method, which comprises the following steps: acquiring a temperature set by a user and an indoor temperature of an air-conditioning control area; when the indoor temperature meets a preset condition, acquiring the current time; when the current time is within a set time period, adjusting a set temperature according to a first control strategy; otherwise, the set temperature and the rotating speed of the indoor fan are adjusted according to the second control strategy, and the energy consumption corresponding to the adjusted set temperature and the rotating speed of the indoor fan is reduced. The air conditioner is adjusted based on the temperature set by the user and the current time, the comfort level of the user is improved while the temperature of the air conditioner is basically in accordance with the expectation, the energy consumption of the air conditioner is reduced, and the user experience is improved. The invention also discloses an air conditioner control device.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to an air conditioner control method and device.
Background
At present, the requirements of people on working, living and learning environments are continuously improved, and people always want to be in one thousand comfortable environments no matter how the outside weather exists, so that the air conditioner is more and more widely applied and gradually becomes one of indispensable important equipment in the life of people. However, the air conditioner brings about a great power consumption while improving and enhancing the quality of the office or residential environment, and therefore, the energy saving of the air conditioner is receiving more and more attention. In recent years, according to statistics, the power shortage in about 20 provinces and cities occurs, and even some places adopt power limiting measures, so that although the power consumption is saved to a certain extent, the function of the air conditioner is limited by the aid of the power limiting measures, different requirements of different users cannot be met, and the application of the air conditioner is hindered.
Disclosure of Invention
The embodiment of the invention provides an air conditioner control method and device. The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview and is intended to neither identify key/critical elements nor delineate the scope of such embodiments. Its sole purpose is to present some concepts in a simplified form as a prelude to the more detailed description that is presented later.
According to a first aspect of embodiments of the present invention, there is provided an air conditioner control method including: acquiring a temperature set by a user and an indoor temperature of an air-conditioning control area; when the indoor temperature meets a preset condition, acquiring the current time; when the current time is within a set time period, adjusting a set temperature according to a first control strategy; otherwise, the set temperature and the rotating speed of the indoor fan are adjusted according to the second control strategy, and the energy consumption corresponding to the adjusted set temperature and the rotating speed of the indoor fan is reduced.
Optionally, before the obtaining of the user set temperature and the indoor temperature of the air-conditioning control area, the method further includes:
recording the starting time of the air conditioner;
and if the interval between the current time and the starting time is preset, continuously acquiring the user set temperature and the indoor temperature of the air conditioner control area from the current time.
Optionally, when the air conditioner operates in the cooling mode, the preset conditions include: the indoor temperature is less than or equal to a first temperature value.
Optionally, the adjusting the set temperature according to the first control strategy includes: when the user set temperature is lower than a first set temperature, adjusting the set temperature to the first set temperature; and when the user set temperature is greater than or equal to a first set temperature, adjusting the set temperature and increasing the first correction temperature value.
Optionally, the adjusting the set temperature and the indoor fan rotation speed according to the second control strategy includes: adjusting the set temperature to a temporary set temperature according to the first control strategy; after the operation is carried out for the first set time, adjusting the set temperature, and increasing the second correction temperature value from the temporary set temperature; acquiring the rotating speed of an indoor fan; and when the rotating speed of the indoor fan is high speed or medium speed, reducing the rotating speed of the indoor fan.
Optionally, the method further includes: when the temperature reaches a set time point, the set temperature is recovered to the temporary set temperature; and the rotating speed of the indoor fan is recovered.
Optionally, after adjusting the set temperature to the first set temperature according to the first control strategy, the method further includes: detecting whether a user intervention instruction exists, wherein the user intervention instruction is an instruction of changing and adjusting the set temperature by a user; updating the user intervention times when the user intervention instruction is detected; and when the user intervention times is greater than a preset threshold value, reducing the first set temperature.
Optionally, when the air conditioner operates in the heating mode, the preset conditions include: the indoor temperature is greater than or equal to a second temperature value.
Optionally, the adjusting the set temperature according to the first control strategy includes: when the user set temperature is higher than a second set temperature, adjusting the set temperature to the second set temperature; and when the user set temperature is less than or equal to the first set temperature, adjusting the set temperature and reducing the second correction temperature value.
Optionally, the adjusting the set temperature and the indoor fan rotation speed according to the second control strategy includes: adjusting the set temperature to a temporary set temperature according to the first control strategy; after the operation is carried out for a second set time, the set temperature is adjusted to be reduced by a second correction temperature value from the temporary set temperature; acquiring the rotating speed of an indoor fan; and when the rotating speed of the indoor fan is high speed or medium speed, reducing the rotating speed of the indoor fan.
Optionally, the method further includes: when the temperature reaches a set time point, the set temperature is recovered to the temporary set temperature; and the rotating speed of the indoor fan is recovered.
Optionally, after adjusting the set temperature to the second set temperature according to the first control strategy, the method further includes: detecting whether a user intervention instruction exists, wherein the user intervention instruction is an instruction of changing and adjusting the set temperature by a user; updating the user intervention times when the user intervention instruction is detected; and when the user intervention times is greater than a preset threshold value, increasing the second set temperature.
According to a second aspect of the embodiments of the present invention, there is provided an air conditioning control apparatus including: the first acquisition unit is used for acquiring the temperature set by a user and the indoor temperature of an air-conditioning control area; the second acquisition unit is used for acquiring the current time when the indoor temperature meets a preset condition; the adjusting unit is used for adjusting the set temperature according to a first control strategy when the current time is within a set time period; otherwise, the set temperature and the rotating speed of the indoor fan are adjusted according to the second control strategy, and the energy consumption corresponding to the adjusted set temperature and the rotating speed of the indoor fan is reduced.
Optionally, when the air conditioner operates in the cooling mode, the preset conditions include: the indoor temperature is less than or equal to a first temperature value.
Optionally, when the adjusting unit adjusts the set temperature according to a first control strategy, the adjusting unit is configured to adjust the set temperature to the first set temperature when the user set temperature is less than the first set temperature; and when the user set temperature is greater than or equal to a first set temperature, adjusting the set temperature and increasing the first correction temperature value.
Optionally, the air conditioner control device further includes: the third acquisition unit is used for acquiring the rotating speed of the indoor fan; the adjusting unit is used for adjusting the set temperature to a temporary set temperature according to the first control strategy when adjusting the set temperature according to a second control strategy; after the operation is carried out for the first set time, adjusting the set temperature, and increasing the second correction temperature value from the temporary set temperature; and when the rotating speed of the indoor fan acquired by the third acquisition unit is high speed or medium speed, reducing the rotating speed of the indoor fan.
Optionally, the adjusting unit is further configured to recover the set temperature to the temporary set temperature and recover the indoor fan rotation speed when the operation reaches the set time point.
Optionally, the air conditioner control device further includes: the detection unit is used for detecting whether a user intervention instruction exists, wherein the user intervention instruction is an instruction for changing the adjusted set temperature by a user; the updating unit is used for updating the user intervention times when the user intervention instruction is detected; the adjusting unit is further configured to reduce the first set temperature when the number of user interventions is greater than a preset threshold.
Optionally, when the air conditioner operates in the heating mode, the preset conditions include: the indoor temperature is greater than or equal to a second temperature value.
Optionally, when the adjusting unit adjusts the set temperature according to a first control strategy, the adjusting unit is configured to adjust the set temperature to a second set temperature when the user set temperature is greater than the second set temperature; and when the user set temperature is less than or equal to the first set temperature, adjusting the set temperature and reducing the second correction temperature value.
Optionally, the air conditioner control device further includes: the fourth acquisition unit is used for acquiring the rotating speed of the indoor fan; the adjusting unit is used for adjusting the set temperature to a temporary set temperature according to the first control strategy when adjusting the set temperature according to a second control strategy; after the operation is carried out for a second set time, the set temperature is adjusted to be reduced by a second correction temperature value from the temporary set temperature; and when the rotating speed of the indoor fan acquired by the fourth acquisition unit is high speed or medium speed, reducing the rotating speed of the indoor fan.
Optionally, the air conditioner control device further includes: and when the temperature reaches a set time point, the set temperature is recovered to the temporary set temperature, and the rotating speed of the indoor fan is recovered.
Optionally, the air conditioner control device further includes: the detection unit is used for detecting whether a user intervention instruction exists, wherein the user intervention instruction is an instruction for changing the adjusted set temperature by a user; the updating unit is used for updating the user intervention times when the user intervention instruction is detected; the adjusting unit is further configured to increase the second set temperature when the number of user interventions is greater than a preset threshold.
The technical scheme provided by the embodiment of the invention has the following beneficial effects:
according to the embodiment of the invention, the temperature set by a user and the indoor temperature of the air conditioner control area are obtained, the current operation time is determined when the indoor temperature is detected to meet the preset condition, different control strategies are determined according to time to adjust the operation parameters of the air conditioner, and the energy consumption corresponding to the adjusted air conditioner is lower than that in the current state. The air conditioner temperature setting method based on the air conditioner temperature and the air conditioner temperature setting device based on the air conditioner temperature setting method based on the air conditioner temperature setting device have the advantages that the temperature set by the user is the temperature which is expected to be reached by the air conditioner and set by the user according to the user's own requirements, the comfort level of the user is improved while the air conditioner temperature is guaranteed to be basically in accordance with the expectation, the energy consumption of the air conditioner is reduced.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention, as claimed.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.
FIG. 1 is a flow diagram illustrating a method of controlling an air conditioner according to an exemplary embodiment;
FIG. 2 is a block diagram of an air conditioning control apparatus according to an exemplary embodiment;
FIG. 3 is a block diagram illustrating an air conditioning control apparatus according to an exemplary embodiment;
fig. 4 is a block diagram illustrating an air conditioning control apparatus according to an exemplary embodiment.
Detailed Description
The following description and the drawings sufficiently illustrate specific embodiments of the invention to enable those skilled in the art to practice them. Other embodiments may incorporate structural, logical, electrical, process, and other changes. The examples merely typify possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in or substituted for those of others. The scope of embodiments of the invention encompasses the full ambit of the claims, as well as all available equivalents of the claims. Embodiments may be referred to herein, individually or collectively, by the term "invention" merely for convenience and without intending to voluntarily limit the scope of this application to any single invention or inventive concept if more than one is in fact disclosed. Herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method or apparatus that comprises the element. The embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. As for the methods, products and the like disclosed by the embodiments, the description is simple because the methods correspond to the method parts disclosed by the embodiments, and the related parts can be referred to the method parts for description.
For convenience of understanding, referring to fig. 1, the air conditioner control method provided by the present invention includes:
step 101, acquiring a temperature set by a user and an indoor temperature of an air-conditioning control area.
The temperature set by the user is the temperature which is expected to be reached by the air conditioner and is set by the user according to the self requirement, the temperature is the keeping temperature of the air conditioner and is set by the user according to the self habit, and the user requirement is reflected.
And 102, acquiring current time when the indoor temperature meets a preset condition. And executing step S103 when the current time is within a set time period, and adjusting the set temperature according to a first control strategy, otherwise, executing step S104, and adjusting the set temperature and the rotating speed of the indoor fan according to a second control strategy.
In real life, the lifestyle of the user is related to the set temperature, for example: in the heating mode, a user wears home clothes in the daytime, the set temperature is set to be 30 degrees, the user can accept the set temperature by adjusting the set temperature to be 29 degrees or 28 degrees, and the user covers the quilt when the user enters the sleep state at night, and the user can accept the set temperature of the air conditioner even if the set temperature of the air conditioner is adjusted to be 27 degrees. Therefore, adjusting the set temperature according to different control strategies in different time periods may further reduce energy consumption, and in step 102, the current time is obtained, and different adjustment strategies are determined according to the current time. The set time period is a time period in which user activities are concentrated, the users are concentrated in a rest state in time except the set time period, and the rotating speed of the indoor fan is adjusted to prevent the air outlet direction of the air outlet from pointing to a human body and prevent the human body from being uncomfortable due to temperature changes after the set temperature is adjusted.
After the air conditioner adjusts the set temperature of the air conditioner through the first control strategy and the second control strategy, the energy consumption of the air conditioner is reduced. In the refrigeration mode, the lower the air conditioner set temperature is, the higher the energy consumption of the air conditioner is, and after the air conditioner set temperature is adjusted according to the first control strategy or the second control strategy, the air conditioner set temperature is higher than the user set temperature, so that the user experience is reduced for avoiding the change of the set temperature, the rotating speed of an indoor fan is adjusted, and meanwhile, the energy consumption of an air conditioning system is further reduced. Similarly, under the heating mode, the set temperature of the air conditioner is higher, the energy consumption of the air conditioner is higher, and after the set temperature of the air conditioner is adjusted according to the first control strategy or the second control strategy, the set temperature of the air conditioner is lower than the set temperature of a user, so that the user experience is reduced for avoiding the change of the set temperature, the rotating speed of an indoor fan is adjusted, and meanwhile, the energy consumption of an air conditioning system is further reduced.
According to the embodiment of the invention, the temperature set by a user and the indoor temperature of the air conditioner control area are obtained, the current operation time is determined when the indoor temperature is detected to meet the preset condition, different control strategies are determined according to time to adjust the operation parameters of the air conditioner, and the energy consumption corresponding to the adjusted air conditioner is lower than that in the current state. The air conditioner temperature setting method based on the air conditioner temperature and the air conditioner temperature setting device based on the air conditioner temperature setting method based on the air conditioner temperature setting device have the advantages that the temperature set by the user is the temperature which is expected to be reached by the air conditioner and set by the user according to the user's own requirements, the comfort level of the user is improved while the air conditioner temperature is guaranteed to be basically in accordance with the expectation, the energy consumption of the air conditioner is reduced.
In the actual implementation, the regulation condition is not reached immediately when the air conditioner is just started. Therefore, in some optional embodiments, the starting time of the air conditioner is recorded before the user set temperature and the indoor temperature of the air-conditioning control area are acquired, and if the current time is separated from the starting time by a preset time length, the user set temperature and the indoor temperature of the air-conditioning control area are continuously acquired from the current time, so that data transmission can be reduced. The preset time duration can be obtained through data statistics, and the time required by the air conditioner to reach the indoor temperature meeting the preset condition from the initial indoor temperature at the starting time is used for determining the preset time duration.
Experiments show that the set temperature of the air conditioners of a plurality of users is greater than 26 degrees in 79 days of operation in the heating season, the set temperature is 97.6 percent, and the users can accept 27 degrees even if the users are intensively set at 30 degrees. Therefore, a higher set temperature is set when the user powers on, and a lower set temperature is acceptable after the indoor temperature rises.
Accordingly, the same problem exists in the cooling season, i.e., when the user needs air conditioning cooling in summer. Generally, when the air conditioner is turned on, a user will first set a lower set temperature, and after the indoor temperature is reduced, the user can also accept a higher set temperature.
In combination with the situation in the practical application, the air conditioner control method provided by the invention has different adjusting processes of the refrigeration and heating situations to the temperature set by the user. The adjustment strategies in the cooling mode and the heating mode are explained below.
As described with reference to the above embodiment, the set time period is a time period in which the user activities are concentrated, and the users are concentrated in a rest state in a time other than the set time period. And preferably selecting two points in the morning to ten points in the night in the set time period through user feedback obtained by adjusting the set time period for multiple times and carrying out temperature intervention regulation.
When the air conditioner operates in a cooling mode, the preset conditions include: the indoor temperature is less than or equal to a first temperature value. The first temperature value is determined according to the outdoor environment temperature, and the first temperature value is smaller than the outdoor environment temperature. In some optional embodiments, the first temperature value is a fixed value, and particularly, an average value determined by obtaining operating parameters of a plurality of users is obtained, so that when the indoor temperature is greater than the first temperature value, the refrigeration requirement of most users can be met. In some optional embodiments, the first temperature value is a dynamic value, and the first temperature value is different according to a difference of an outdoor ambient temperature.
When the indoor temperature is less than or equal to the first temperature value, the indoor temperature is lower than the average value of the refrigeration requirements of the user, at the moment, the energy consumption corresponding to the set temperature of the user is higher, and the set temperature of the air conditioner needs to be adjusted to reduce the energy consumption.
Specifically, adjusting the set temperature according to the first control strategy includes:
when the user set temperature is lower than a first set temperature, adjusting the set temperature to the first set temperature; and when the user set temperature is greater than or equal to a first set temperature, adjusting the set temperature and increasing the first correction temperature value.
The first set temperature is the optimal energy-saving temperature of the air conditioning system in the refrigeration mode obtained through experiments, if the set temperature of the air conditioner is lower than the first set temperature, the energy consumption is increased sharply, and if the set temperature of the air conditioner is greater than or equal to the first set temperature, the energy consumption increased by the air conditioner every time the air conditioner is reduced is balanced. The first corrected temperature value is a change value of the set temperature of the air conditioner relative to the set temperature of the user, and the first corrected temperature value is not easy to be too large in order to avoid too large adjustment amount and reduce user experience. The first corrected temperature value is 0.5-2 ℃. Optionally, the first corrected temperature value is 0.5 ℃, 1 ℃, 1.5 ℃ or 2 ℃. Preferably, the first corrected temperature value is 1 ℃.
In one embodiment, the first temperature value is 27 ℃, the first set temperature is 23 ℃, and the first corrected temperature value is 1 ℃. The set time period is 2:00 to 22: 00. When the indoor temperature is detected to be less than or equal to 27 ℃, in a set time period, for example: at 12:00, the set temperature is adjusted according to the first control strategy described above.
When the set temperature of the user is detected to be 21 ℃, the set temperature is lower than the first set temperature 23 ℃, the air conditioner is in a high energy consumption state, and the set temperature of the air conditioner is adjusted to be increased from 21 ℃ to the first set temperature 23 ℃. When the temperature set by the user is detected to be 24 ℃, the temperature is higher than the first set temperature of 23 ℃, the air conditioner is in a common energy consumption state, and in order to reduce the energy consumption of the air conditioner, the set temperature of the air conditioner is adjusted to be increased from 24 ℃ to a first corrected temperature value of 1-25 ℃.
Specifically, adjusting the set temperature according to the second control strategy includes:
adjusting the set temperature to a temporary set temperature according to the first control strategy;
after the operation is carried out for the first set time, adjusting the set temperature, and increasing the second correction temperature value from the temporary set temperature;
acquiring the rotating speed of an indoor fan;
and when the rotating speed of the indoor fan is high speed or medium speed, reducing the rotating speed of the indoor fan.
As described in the foregoing embodiment, the users are intensively in the rest state for the time other than the set time period. At this time, in the cooling mode, the activity of the user is reduced, and it is acceptable to adjust the temperature of the air conditioner to a higher temperature to reduce the energy consumption of the air conditioner. Firstly, adjusting the set temperature according to the first control strategy, determining the adjusted set temperature as a temporary set temperature, avoiding discomfort caused by a large difference between the single adjustment of the set temperature and the user set temperature, and adjusting the user set temperature again after maintaining the air conditioning system to operate at the temporary set temperature for a period of time.
The first set time is 30min to 90min, and optionally, the first set time is 30min, 45min, 60min, 75min or 90 min. The second corrected temperature value is a change value of the set temperature of the air conditioner relative to the set temperature of the user, and the second corrected temperature value is adjusted again after the set temperature of the user is adjusted according to the first control strategy, so that discomfort caused to the human body due to excessive adjustment is avoided, user experience is reduced, and the second corrected temperature value is not easy to become excessive. The second corrected temperature value is 0.5-2 ℃. Optionally, the second corrected temperature value is 0.5 ℃, 1 ℃, 1.5 ℃ or 2 ℃. Preferably, the second corrected temperature value is 1 ℃.
In order to further reduce the energy consumption of the air conditioner and prevent the air outlet direction of the air outlet from pointing to the human body, the rotating speed of the indoor fan is adjusted to prevent the human body from being uncomfortable due to the temperature change after the set temperature is adjusted. And when the rotating speed of the indoor fan is high speed or medium speed, reducing the rotating speed of the indoor fan, and when the rotating speed of the indoor fan is low speed, not adjusting. When the rotating speed of the indoor fan is reduced, optionally, when the rotating speed of the indoor fan is high speed or medium speed, the rotating speed of the indoor fan is reduced to low speed. Optionally, when the rotating speed of the indoor fan is high, the rotating speed is reduced to a medium speed; and when the rotating speed of the indoor fan is medium, reducing the rotating speed to low speed.
In some optional embodiments, after the adjusting the user set temperature according to the second adjusting strategy in the foregoing embodiments, a difference between an actual set temperature of the air conditioner and the user set temperature is relatively large, and to improve user experience, the method further includes, on the basis of the foregoing embodiments:
and when the temperature reaches a set time point, the set temperature is recovered to the temporary set temperature, and the rotating speed of the indoor fan is recovered.
The set time point is earlier than the getting-up time of a user, the air conditioner is guaranteed to restore the set temperature to the temporary set temperature when the set time point, and after the rotating speed of the indoor fan is restored, the air conditioner runs for a period of time, and the indoor temperature meets the expected target temperature of the user, so that the user experience is improved. It follows from experimental data that the user's waking time is centered between five and six and a half hours in the morning, and thus, in some alternative embodiments, the set time point is four morning hours.
In one embodiment, the first temperature value is 27 ℃, the first set temperature is 23 ℃, the first corrected temperature value is 1 ℃, the set time period is 2:00 to 22:00, the first set time is 60min, and the second corrected temperature value is 1 ℃. The set time point was 4: 00.
When the indoor temperature is detected to be less than or equal to 27 ℃, and the time is between 22:00 and 2:00 of the next day, for example: and 23:00, adjusting the set temperature according to the second control strategy.
When the set temperature of the user is detected to be 21 ℃, the set temperature is lower than the first set temperature 23 ℃, the air conditioner is in a high energy consumption state, and the set temperature of the air conditioner is adjusted to be increased from 21 ℃ to the first set temperature 23 ℃. And after the air conditioner runs for 60min, namely running for one hour, increasing the set temperature of the air conditioner to 24 ℃ again according to the second corrected temperature value, detecting the rotating speed of the indoor fan of the air conditioner, reducing the rotating speed of the indoor fan when the rotating speed of the indoor fan is high speed or medium speed, and keeping the rotating speed of the indoor fan unchanged when the rotating speed of the indoor fan is low speed. When the air conditioner runs to morning 4: and 00, restoring the set temperature of the user to 23 ℃, and restoring the rotating speed of the indoor fan if the rotating speed of the indoor fan is adjusted.
When the temperature set by the user is detected to be 24 ℃, the temperature is higher than the first set temperature of 23 ℃, the air conditioner is in a common energy consumption state, and in order to reduce the energy consumption of the air conditioner, the set temperature of the air conditioner is adjusted to be increased from 24 ℃ to a first corrected temperature value of 1-25 ℃. And after the air conditioner runs for 60min, namely running for one hour, increasing the set temperature of the air conditioner to 26 ℃ again according to the second corrected temperature value, detecting the rotating speed of the indoor fan of the air conditioner, reducing the rotating speed of the indoor fan when the rotating speed of the indoor fan is high speed or medium speed, and keeping the rotating speed of the indoor fan unchanged when the rotating speed of the indoor fan is low speed. When the air conditioner runs to morning 4: and 00, restoring the set temperature of the user to 25 ℃, and restoring the rotating speed of the indoor fan if the rotating speed of the indoor fan is adjusted.
In the foregoing embodiment, the first set temperature is an optimal energy saving temperature determined according to the actual operation energy consumption of the air conditioning system, and is intended to solve the problem of large energy consumption of the air conditioner caused by the user set temperature being at the first set temperature. In the application process of the user, according to the use habit of the user, the set temperature of the user is low, for example: in order to avoid the inconvenience of the user caused by the intervention of the first control strategy on the temperature set by the user when the first set temperature is 26 ℃ and the time of the set temperature of the user is 24 ℃ or less is more than 80% of the operation time of the air conditioning bar, in some optional embodiments, after the adjusting the set temperature to the first set temperature according to the first control strategy, the method further includes:
detecting whether a user intervention instruction exists, wherein the user intervention instruction is an instruction of changing and adjusting the set temperature by a user;
updating the user intervention times when the user intervention instruction is detected;
and when the user intervention times is greater than a preset threshold value, reducing the first set temperature.
The user intervention instruction is that the set temperature is changed by the user to be lower than the first set temperature, namely the set temperature obtained by adjusting the first control strategy does not meet the requirements of the user, but the value of the first set temperature is adjusted according to the use habit of the user in order to avoid the situation that the set temperature of the user is too low and the energy consumption is increased. The preset threshold value is optionally 2 times or 3 times. Preferably, the threshold is preset for 2 times to improve user experience. For example: when the first set temperature is 26 ℃ and the time of the set temperature of the user being 24 ℃ or below accounts for more than 80% of the operation time of the air conditioning strip, after the set temperature of the user is adjusted, the user performs two times of intervention adjustment, and then the first set temperature is reduced to 25 ℃ or 24 ℃.
When the air conditioner works in the heating mode, the preset conditions include: the indoor temperature is greater than or equal to a second temperature value. The second temperature value is determined according to the outdoor environment temperature, and the second temperature value is larger than the outdoor environment temperature. In some optional embodiments, the second temperature value is a fixed value, and particularly, an average value determined by obtaining operating parameters of a plurality of users is obtained, so that when the indoor temperature is greater than the second temperature value, the refrigeration requirement of most users can be met. In some optional embodiments, the second temperature value is a dynamic value, and the second temperature value is different according to a difference of the outdoor ambient temperature.
When the indoor temperature is greater than or equal to the second temperature value, the indoor temperature is lower than the average value of the heating requirements of the user, at the moment, the energy consumption corresponding to the set temperature of the user is higher, and the set temperature of the air conditioner needs to be adjusted to reduce the energy consumption.
Specifically, adjusting the set temperature according to the first control strategy includes:
when the user set temperature is higher than a second set temperature, adjusting the set temperature to the second set temperature; and when the user set temperature is less than or equal to the first set temperature, adjusting the set temperature and reducing the second correction temperature value.
And if the set temperature of the air conditioner is less than or equal to the first set temperature, the energy consumption of the air conditioner increased every time the air conditioner is increased is more balanced. The second corrected temperature value is a change value of the set temperature of the air conditioner relative to the set temperature of the user, and the second corrected temperature value is not easy to be too large in order to avoid too large adjustment amount and reduce user experience. The second corrected temperature value is 0.5-2 ℃. Optionally, the second corrected temperature value is 0.5 ℃, 1 ℃, 1.5 ℃ or 2 ℃. Preferably, the second corrected temperature value is 1 ℃.
In one embodiment, the second temperature value is 22 ℃, the second set temperature is 27 ℃, and the first modified temperature value is 1 ℃. The set time period is 2:00 to 22: 00. When the indoor temperature is detected to be more than or equal to 22 ℃, in a set time period, for example: at 12:00, the set temperature is adjusted according to the first control strategy described above.
When the temperature set by the user is detected to be 29 ℃ and is higher than the second set temperature of 27 ℃, the air conditioner is in a high energy consumption state, and the set temperature of the air conditioner is adjusted to be reduced from 29 ℃ to the second set temperature of 27 ℃. When the temperature set by the user is detected to be 25 ℃ and is lower than the second set temperature of 27 ℃, the air conditioner is in a common energy consumption state, and in order to reduce the energy consumption of the air conditioner, the set temperature of the air conditioner is adjusted to be reduced from 25 ℃ to a first corrected temperature value of 1-24 ℃.
Specifically, adjusting the set temperature according to the second control strategy includes:
adjusting the set temperature to a temporary set temperature according to the first control strategy;
after the operation is carried out for a second set time, the set temperature is adjusted to be reduced by a second correction temperature value from the temporary set temperature;
acquiring the rotating speed of an indoor fan;
and when the rotating speed of the indoor fan is high speed or medium speed, reducing the rotating speed of the indoor fan.
As described in the foregoing embodiment, the users are intensively in the rest state for the time other than the set time period. At the moment, in the heating mode, a user can cover a cotton quilt for keeping warm in the sleeping process, and the air conditioner temperature can be adjusted to a lower temperature to reduce the energy consumption of the air conditioner. Firstly, adjusting the set temperature according to the first control strategy, determining the adjusted set temperature as a temporary set temperature, avoiding discomfort caused by a large difference between the single adjustment of the set temperature and the user set temperature, and adjusting the user set temperature again after maintaining the air conditioning system to operate at the temporary set temperature for a period of time.
The first set time is 30min to 90min, and optionally, the first set time is 30min, 45min, 60min, 75min or 90 min. The second corrected temperature value is a change value of the set temperature of the air conditioner relative to the set temperature of the user, and the second corrected temperature value is adjusted again after the set temperature of the user is adjusted according to the first control strategy, so that discomfort caused to the human body due to excessive adjustment is avoided, user experience is reduced, and the second corrected temperature value is not easy to become excessive. The second corrected temperature value is 0.5-2 ℃. Optionally, the second corrected temperature value is 0.5 ℃, 1 ℃, 1.5 ℃ or 2 ℃. Preferably, the second corrected temperature value is 1 ℃.
In order to further reduce the energy consumption of the air conditioner and prevent the air outlet direction of the air outlet from pointing to the human body, the rotating speed of the indoor fan is adjusted to prevent the human body from being uncomfortable due to the temperature change after the set temperature is adjusted. And when the rotating speed of the indoor fan is high speed or medium speed, reducing the rotating speed of the indoor fan, and when the rotating speed of the indoor fan is low speed, not adjusting. When the rotating speed of the indoor fan is reduced, optionally, when the rotating speed of the indoor fan is high speed or medium speed, the rotating speed of the indoor fan is reduced to low speed. Optionally, when the rotating speed of the indoor fan is high, the rotating speed is reduced to a medium speed; and when the rotating speed of the indoor fan is medium, reducing the rotating speed to low speed.
In some optional embodiments, after the adjusting the user set temperature according to the second adjusting strategy in the foregoing embodiments, a difference between an actual set temperature of the air conditioner and the user set temperature is relatively large, and to improve user experience, the method further includes, on the basis of the foregoing embodiments:
and when the temperature reaches a set time point, the set temperature is recovered to the temporary set temperature, and the rotating speed of the indoor fan is recovered.
The set time point is earlier than the getting-up time of a user, the air conditioner is guaranteed to restore the set temperature to the temporary set temperature when the set time point, and after the rotating speed of the indoor fan is restored, the air conditioner runs for a period of time, and the indoor temperature meets the expected target temperature of the user, so that the user experience is improved. It follows from experimental data that the user's waking time is centered between five and six and a half hours in the morning, and thus, in some alternative embodiments, the set time point is four morning hours.
In one embodiment, the second temperature value is 22 ℃, the second set temperature is 27 ℃, the first corrected temperature value is 1 ℃, and the set time period is 2:00 to 22: 00. The first set time is 60min, and the second corrected temperature value is 1 ℃. The set time point was 4: 00.
When the indoor temperature is detected to be more than or equal to 22 ℃, and the time is between 22:00 and 2:00 of the next day, for example: and 23:00, adjusting the set temperature according to the second control strategy.
When the temperature set by the user is detected to be 29 ℃ and is higher than the second set temperature of 27 ℃, the air conditioner is in a high energy consumption state, and the set temperature of the air conditioner is adjusted to be reduced from 29 ℃ to the second set temperature of 27 ℃. And after the air conditioner runs for 60min, namely running for one hour, reducing the set temperature of the air conditioner to 26 ℃ again according to the second corrected temperature value, detecting the rotating speed of the indoor fan of the air conditioner, reducing the rotating speed of the indoor fan when the rotating speed of the indoor fan is high speed or medium speed, and keeping the rotating speed of the indoor fan unchanged when the rotating speed of the indoor fan is low speed. When the air conditioner runs to morning 4: and 00, restoring the set temperature of the user to 27 ℃, and restoring the rotating speed of the indoor fan if the rotating speed of the indoor fan is adjusted.
When the temperature set by the user is detected to be 25 ℃ and is lower than the second set temperature of 27 ℃, the air conditioner is in a common energy consumption state, and in order to reduce the energy consumption of the air conditioner, the set temperature of the air conditioner is adjusted to be reduced from 25 ℃ to a first corrected temperature value of 1-24 ℃. And after the air conditioner runs for 60min, namely running for one hour, reducing the set temperature of the air conditioner to 23 ℃ again according to the second corrected temperature value, detecting the rotating speed of the indoor fan of the air conditioner, reducing the rotating speed of the indoor fan when the rotating speed of the indoor fan is high speed or medium speed, and keeping the rotating speed of the indoor fan unchanged when the rotating speed of the indoor fan is low speed. When the air conditioner runs to morning 4: and 00, restoring the set temperature of the user to 24 ℃, and restoring the rotating speed of the indoor fan if the rotating speed of the indoor fan is adjusted.
In the foregoing embodiment, the second set temperature is an optimal energy saving temperature determined according to the actual operation energy consumption of the air conditioning system, and is intended to solve the problem of large energy consumption of the air conditioner caused by the user set temperature being at the second set temperature. In the application process of the user, according to the use habit of the user, the set temperature of the user is higher, for example: in order to avoid the inconvenience of the user caused by the intervention of the first control strategy on the temperature set by the user, in some optional embodiments, after adjusting the temperature set to the second temperature set according to the first control strategy, the second temperature set is 27 ℃, and the time of the temperature set by the user at 29 ℃ or more accounts for more than 80% of the operation time of the air conditioning bar:
detecting whether a user intervention instruction exists, wherein the user intervention instruction is an instruction of changing and adjusting the set temperature by a user;
updating the user intervention times when the user intervention instruction is detected;
and when the user intervention times is greater than a preset threshold value, increasing the second set temperature.
And the user intervention instruction is that the set temperature is changed by the user to be lower than the second set temperature, namely the set temperature obtained by adjusting the first control strategy does not meet the requirement of the user at the moment, but the value of the second set temperature is adjusted according to the use habit of the user in order to avoid the situation that the set temperature of the user is too low and the energy consumption is increased. The preset threshold value is optionally 2 times or 3 times. Preferably, the threshold is preset for 2 times to improve user experience. For example: when the second set temperature is 27 ℃ and the time of the user set temperature at 29 ℃ or more accounts for more than 80% of the operation time of the air conditioning strip, after the user set temperature is adjusted, the user performs two times of intervention adjustment, and then the first set temperature is increased to 28 ℃ or 29 ℃.
In order to better improve the user experience and the feedback of the user to the adjustment of the air conditioner, the one-time starting process of the air conditioner is adjusted only once. If the energy-saving intervention is carried out in the daytime, the energy-saving intervention can still be carried out at night, and the calculation is once.
The following is an embodiment of the apparatus provided by the present invention for performing the method described in the previous embodiment. Fig. 2 is a block diagram of an air conditioning control apparatus according to the present invention, and as shown in fig. 2, includes: a first acquisition unit 201, a second acquisition unit 202 and an adjustment unit 203.
A first obtaining unit 201, configured to obtain a user set temperature and an indoor temperature of an air conditioning control area.
A second obtaining unit 202, configured to obtain the current time when the indoor temperature meets a preset condition.
The adjusting unit 203 is used for adjusting the set temperature according to a first control strategy when the current time is within the set time period; otherwise, the set temperature and the rotating speed of the indoor fan are adjusted according to the second control strategy, and the energy consumption corresponding to the adjusted set temperature and the rotating speed of the indoor fan is reduced.
According to the embodiment of the invention, the temperature set by a user and the indoor temperature of the air conditioner control area are obtained, the current operation time is determined when the indoor temperature is detected to meet the preset condition, different control strategies are determined according to time to adjust the operation parameters of the air conditioner, and the energy consumption corresponding to the adjusted air conditioner is lower than that in the current state. The air conditioner temperature setting method based on the air conditioner temperature and the air conditioner temperature setting device based on the air conditioner temperature setting method based on the air conditioner temperature setting device have the advantages that the temperature set by the user is the temperature which is expected to be reached by the air conditioner and set by the user according to the user's own requirements, the comfort level of the user is improved while the air conditioner temperature is guaranteed to be basically in accordance with the expectation, the energy consumption of the air conditioner is reduced.
In the actual implementation, the regulation condition is not reached immediately when the air conditioner is just started. Therefore, in some optional embodiments, the starting time of the air conditioner is recorded before the user set temperature and the indoor temperature of the air-conditioning control area are acquired, and if the current time is separated from the starting time by a preset time length, the user set temperature and the indoor temperature of the air-conditioning control area are continuously acquired from the current time, so that data transmission can be reduced. The preset time duration can be obtained through data statistics, and the time required by the air conditioner to reach the indoor temperature meeting the preset condition from the initial indoor temperature at the starting time is used for determining the preset time duration.
In the heating season, a user sets a higher set temperature when starting up, and can accept a lower set temperature after the indoor temperature rises. Accordingly, the same problem exists in the cooling season, i.e., when the user needs air conditioning cooling in summer. Generally, when the air conditioner is turned on, a user will first set a lower set temperature, and after the indoor temperature is reduced, the user can also accept a higher set temperature.
In combination with the above practical application, the adjusting process of the adjusting unit 203 for adjusting the temperature set by the user in the cooling and heating situations is different. The function of the conditioning unit 203 in the case of cooling and heating, respectively, is explained below.
When the air conditioner operates in a cooling mode, the preset conditions include: the indoor temperature is less than or equal to a first temperature value.
The adjusting unit 203 is used for adjusting the set temperature to a first set temperature when the user set temperature is lower than the first set temperature according to a first control strategy when adjusting the set temperature; and when the user set temperature is greater than or equal to a first set temperature, adjusting the set temperature and increasing the first correction temperature value.
As shown in fig. 3, the air conditioning control apparatus further includes a third acquiring unit 301 for acquiring the indoor fan rotation speed.
The adjusting unit 203 is used for adjusting the set temperature to a temporary set temperature according to the first control strategy when adjusting the set temperature according to the second control strategy; after the operation is carried out for the first set time, adjusting the set temperature, and increasing the second correction temperature value from the temporary set temperature; when the indoor fan rotation speed acquired by the third acquiring unit 301 is a high speed or a medium speed, the indoor fan rotation speed is reduced.
In some optional embodiments, as described in the foregoing embodiments, after the adjusting unit 203 adjusts the user set temperature according to the second adjustment strategy, the difference between the actual set temperature of the air conditioner and the user set temperature is large, and to improve the user experience, the adjusting unit 203 is further configured to, when the operation reaches the set time point, restore the set temperature to the temporary set temperature, and restore the indoor fan rotation speed.
In the foregoing embodiment, the first set temperature is an optimal energy saving temperature determined according to the actual operation energy consumption of the air conditioning system, and is intended to solve the problem of large energy consumption of the air conditioner caused by the user set temperature being at the first set temperature. In the application process of the user, according to the use habit of the user, the set temperature of the user is low, and in order to avoid the inconvenience brought to the user by the intervention of the first control strategy on the set temperature of the user, in some optional embodiments, the air conditioner control device further comprises a detection unit and an updating unit.
And the detection unit is used for detecting whether a user intervention instruction exists, wherein the user intervention instruction is an instruction for changing the adjusted set temperature by a user.
And the updating unit is used for updating the user intervention times when the user intervention instruction is detected.
The adjusting unit 302 is further configured to decrease the first set temperature when the number of user interventions is greater than a preset threshold.
When the air conditioner works in the heating mode, the preset conditions include: the indoor temperature is greater than or equal to a second temperature value.
When the air conditioner operates in a cooling mode, the preset conditions include: the indoor temperature is less than or equal to a first temperature value.
The adjusting unit 203 is used for adjusting the set temperature to a second set temperature when the user set temperature is higher than the second set temperature when adjusting the set temperature according to a first control strategy; and when the user set temperature is less than or equal to the first set temperature, adjusting the set temperature and reducing the second correction temperature value.
As shown in fig. 4, the air conditioning control apparatus further includes a fourth acquisition unit 401 for acquiring the indoor fan rotation speed.
The adjusting unit 203 adjusts the set temperature to a temporary set temperature according to the first control strategy; after the operation is carried out for a second set time, the set temperature is adjusted to be reduced by a second correction temperature value from the temporary set temperature; when the indoor fan rotation speed acquired by the fourth acquisition unit 401 is a high speed or a medium speed, the indoor fan rotation speed is reduced.
In some optional embodiments, only the third obtaining unit 301 or the fourth obtaining unit 401 is included, and is configured to obtain the indoor fan rotation speed when the adjusting unit 302 adjusts the set temperature according to the second control strategy in the cooling or heating mode.
In some optional embodiments, as described in the foregoing embodiments, after the adjusting unit 203 adjusts the user set temperature according to the second adjustment strategy, the difference between the actual set temperature of the air conditioner and the user set temperature is large, and to improve the user experience, the adjusting unit 203 is further configured to, when the operation reaches the set time point, restore the set temperature to the temporary set temperature, and restore the indoor fan rotation speed.
In the foregoing embodiment, the second set temperature is an optimal energy saving temperature determined according to the actual operation energy consumption of the air conditioning system, and is intended to solve the problem of large energy consumption of the air conditioner caused by the user set temperature being at the second set temperature. In the application process of the user, according to the use habit of the user, the set temperature of the user is higher, and in order to avoid the inconvenience brought to the user by the intervention of the first control strategy on the set temperature of the user, in some optional embodiments, the air conditioner control device further comprises a detection unit and an updating unit.
And the detection unit is used for detecting whether a user intervention instruction exists, wherein the user intervention instruction is an instruction for changing the adjusted set temperature by a user.
And the updating unit is used for updating the user intervention times when the user intervention instruction is detected.
The adjusting unit 302 is further configured to decrease the first set temperature when the number of user interventions is greater than a preset threshold.
When the air conditioner works in the heating mode, the preset conditions include: the indoor temperature is greater than or equal to a second temperature value.
It will be clear to those skilled in the art that, for convenience and simplicity of description, the foregoing division of the functional modules is merely used as an example, and in practical applications, the above function distribution may be performed by different functional modules according to needs, that is, the internal structure of the device is divided into different functional modules to perform all or part of the above described functions. For the specific working processes of the system, the apparatus and the unit described above, reference may be made to the corresponding processes in the foregoing method embodiments, and details are not described here again.
It is to be understood that the present invention is not limited to the procedures and structures described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the invention is limited only by the appended claims.
Claims (14)
1. An air conditioner control method, comprising:
acquiring a temperature set by a user and an indoor temperature of an air-conditioning control area;
when the indoor temperature meets a preset condition, acquiring the current time;
when the current time is within a set time period, adjusting a set temperature according to a first control strategy;
otherwise, the set temperature and the rotating speed of the indoor fan are adjusted according to the second control strategy, and the energy consumption corresponding to the adjusted set temperature and the rotating speed of the indoor fan is reduced.
2. The method as claimed in claim 1, wherein the preset conditions include, when the air conditioner operates in a cooling mode: the indoor temperature is less than or equal to a first temperature value.
3. The method of claim 2, wherein adjusting the set temperature according to the first control strategy comprises:
when the user set temperature is lower than a first set temperature, adjusting the set temperature to the first set temperature; and when the user set temperature is greater than or equal to a first set temperature, adjusting the set temperature and increasing the first correction temperature value.
4. The method of claim 3, wherein adjusting the set temperature and the indoor fan speed according to the second control strategy comprises:
adjusting the set temperature to a temporary set temperature according to the first control strategy;
after the operation is carried out for the first set time, adjusting the set temperature, and increasing the second correction temperature value from the temporary set temperature;
acquiring the rotating speed of an indoor fan;
and when the rotating speed of the indoor fan is high speed or medium speed, reducing the rotating speed of the indoor fan.
5. The method as claimed in claim 1, wherein the preset condition includes, when the air conditioner operates in the heating mode: the indoor temperature is greater than or equal to a second temperature value.
6. The method of claim 5, wherein adjusting the set temperature according to the first control strategy comprises:
when the user set temperature is higher than a second set temperature, adjusting the set temperature to the second set temperature; and when the user set temperature is less than or equal to the first set temperature, adjusting the set temperature and reducing the second correction temperature value.
7. The method of claim 6, wherein adjusting the set temperature and the indoor fan speed according to the second control strategy comprises:
adjusting the set temperature to a temporary set temperature according to the first control strategy;
after the operation is carried out for a second set time, the set temperature is adjusted to be reduced by a second correction temperature value from the temporary set temperature;
acquiring the rotating speed of an indoor fan;
and when the rotating speed of the indoor fan is high speed or medium speed, reducing the rotating speed of the indoor fan.
8. An air conditioning control device, characterized by comprising:
the first acquisition unit is used for acquiring the temperature set by a user and the indoor temperature of an air-conditioning control area;
the second acquisition unit is used for acquiring the current time when the indoor temperature meets a preset condition;
the adjusting unit is used for adjusting the set temperature according to a first control strategy when the current time is within a set time period; otherwise, the set temperature and the rotating speed of the indoor fan are adjusted according to the second control strategy, and the energy consumption corresponding to the adjusted set temperature and the rotating speed of the indoor fan is reduced.
9. The apparatus of claim 8, wherein the preset conditions include, when the air conditioner is operated in a cooling mode: the indoor temperature is less than or equal to a first temperature value.
10. The apparatus of claim 9, wherein the adjustment unit, when adjusting the set temperature according to a first control strategy, is configured to adjust the set temperature to a first set temperature when the user set temperature is less than the first set temperature; and when the user set temperature is greater than or equal to a first set temperature, adjusting the set temperature and increasing the first correction temperature value.
11. The apparatus of claim 10, further comprising: the third acquisition unit is used for acquiring the rotating speed of the indoor fan;
the adjusting unit is used for adjusting the set temperature to a temporary set temperature according to the first control strategy when adjusting the set temperature according to a second control strategy; after the operation is carried out for the first set time, adjusting the set temperature, and increasing the second correction temperature value from the temporary set temperature; and when the rotating speed of the indoor fan acquired by the third acquisition unit is high speed or medium speed, reducing the rotating speed of the indoor fan.
12. The apparatus of claim 8, wherein the preset conditions include, when the air conditioner operates in the heating mode: the indoor temperature is greater than or equal to a second temperature value.
13. The apparatus of claim 12, wherein the adjustment unit, when adjusting the set temperature according to a first control strategy, is configured to adjust the set temperature to a second set temperature when the user set temperature is greater than the second set temperature; and when the user set temperature is less than or equal to the first set temperature, adjusting the set temperature and reducing the second correction temperature value.
14. The apparatus of claim 13, further comprising: the fourth acquisition unit is used for acquiring the rotating speed of the indoor fan;
the adjusting unit is used for adjusting the set temperature to a temporary set temperature according to the first control strategy when adjusting the set temperature according to a second control strategy; after the operation is carried out for a second set time, the set temperature is adjusted to be reduced by a second correction temperature value from the temporary set temperature; and when the rotating speed of the indoor fan acquired by the fourth acquisition unit is high speed or medium speed, reducing the rotating speed of the indoor fan.
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111765599A (en) * | 2020-07-09 | 2020-10-13 | 珠海格力电器股份有限公司 | Optimization method of air conditioner control strategy, processor and memory |
| CN112665154A (en) * | 2020-12-25 | 2021-04-16 | 珠海格力电器股份有限公司 | Control method and control device of air conditioner and air conditioning system |
| CN113324319A (en) * | 2020-02-28 | 2021-08-31 | 青岛海尔空调器有限总公司 | Control method for air conditioner and air conditioner |
| CN113757940A (en) * | 2021-09-16 | 2021-12-07 | 广东省智能家电研究院 | Control system, adjusting method, device, equipment and storage medium of fixed-frequency air conditioner |
| CN113959073A (en) * | 2021-10-18 | 2022-01-21 | 珠海格力节能环保制冷技术研究中心有限公司 | Control method of air conditioner and air conditioner |
| CN114216218A (en) * | 2021-12-02 | 2022-03-22 | 珠海格力电器股份有限公司 | Power reduction control method of air conditioner and air conditioner |
| WO2024051191A1 (en) * | 2022-09-08 | 2024-03-14 | 珠海格力电器股份有限公司 | Air conditioner and control method therefor, and storage medium |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7784293B2 (en) * | 2003-12-02 | 2010-08-31 | Electrolux Home Products, Inc. | Variable speed, electronically controlled, room air conditioner |
| CN103148563A (en) * | 2013-03-19 | 2013-06-12 | 北京国电通网络技术有限公司 | Control system and control method of air conditioner |
| CN105066336A (en) * | 2015-07-27 | 2015-11-18 | 吴鹏 | Temperature adjusting system and method for indoor air conditioner |
| CN105605745A (en) * | 2016-02-29 | 2016-05-25 | 雅讯东方（山东）科技有限公司 | Intelligent temperature control system of central air conditioner |
| CN106885344A (en) * | 2017-04-01 | 2017-06-23 | 青岛海尔空调器有限总公司 | Air conditioning control method and device |
-
2018
- 2018-06-21 CN CN201810643552.2A patent/CN110631211A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7784293B2 (en) * | 2003-12-02 | 2010-08-31 | Electrolux Home Products, Inc. | Variable speed, electronically controlled, room air conditioner |
| CN103148563A (en) * | 2013-03-19 | 2013-06-12 | 北京国电通网络技术有限公司 | Control system and control method of air conditioner |
| CN105066336A (en) * | 2015-07-27 | 2015-11-18 | 吴鹏 | Temperature adjusting system and method for indoor air conditioner |
| CN105605745A (en) * | 2016-02-29 | 2016-05-25 | 雅讯东方（山东）科技有限公司 | Intelligent temperature control system of central air conditioner |
| CN106885344A (en) * | 2017-04-01 | 2017-06-23 | 青岛海尔空调器有限总公司 | Air conditioning control method and device |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113324319A (en) * | 2020-02-28 | 2021-08-31 | 青岛海尔空调器有限总公司 | Control method for air conditioner and air conditioner |
| CN111765599A (en) * | 2020-07-09 | 2020-10-13 | 珠海格力电器股份有限公司 | Optimization method of air conditioner control strategy, processor and memory |
| CN112665154A (en) * | 2020-12-25 | 2021-04-16 | 珠海格力电器股份有限公司 | Control method and control device of air conditioner and air conditioning system |
| CN113757940A (en) * | 2021-09-16 | 2021-12-07 | 广东省智能家电研究院 | Control system, adjusting method, device, equipment and storage medium of fixed-frequency air conditioner |
| CN113757940B (en) * | 2021-09-16 | 2023-07-14 | 广东省智能家电研究院 | Control system, adjusting method, device, equipment and storage medium of fixed-frequency air conditioner |
| CN113959073A (en) * | 2021-10-18 | 2022-01-21 | 珠海格力节能环保制冷技术研究中心有限公司 | Control method of air conditioner and air conditioner |
| CN114216218A (en) * | 2021-12-02 | 2022-03-22 | 珠海格力电器股份有限公司 | Power reduction control method of air conditioner and air conditioner |
| CN114216218B (en) * | 2021-12-02 | 2022-12-27 | 珠海格力电器股份有限公司 | Power reduction control method of air conditioner and air conditioner |
| WO2024051191A1 (en) * | 2022-09-08 | 2024-03-14 | 珠海格力电器股份有限公司 | Air conditioner and control method therefor, and storage medium |
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