CN111256311A - Air conditioner, control method and device thereof, and computer readable storage medium - Google Patents
Air conditioner, control method and device thereof, and computer readable storage medium Download PDFInfo
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- CN111256311A CN111256311A CN201811464372.4A CN201811464372A CN111256311A CN 111256311 A CN111256311 A CN 111256311A CN 201811464372 A CN201811464372 A CN 201811464372A CN 111256311 A CN111256311 A CN 111256311A
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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
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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
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
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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
- F24F2120/00—Control inputs relating to users or occupants
- F24F2120/10—Occupancy
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Abstract
The invention discloses an air conditioner control method, which comprises the following steps: after entering into the anti-supercooling mode, identifying a current user of the air conditioner, and acquiring current condition information corresponding to the operation of the air conditioner, wherein the current condition information comprises at least one of operation parameters, environment parameters and user information of the current user of the air conditioner; acquiring a target cooling threshold corresponding to the current user; and when the current condition information of the air conditioner reaches the target cooling threshold value, executing a heating stage, and controlling the air conditioner to perform heating operation to raise the indoor temperature. The invention also discloses an air conditioner control device, an air conditioner and a computer readable storage medium. The invention improves the comfort of users in the refrigeration process of the air conditioner.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to an air conditioner, a control method and a control device of the air conditioner and a computer readable storage medium.
Background
With the development of science and technology, air conditioners have become indispensable household appliances in people's daily life, and provide comfortable environment for users. The user often sets the set temperature to be very low for rapid cooling, and the air conditioner is often operated at the lower temperature set by the user so that the indoor temperature is maintained at a supercooled temperature which the user does not actually want to reach, and thus the above-mentioned adjustment causes the user to feel supercooled and uncomfortable.
Disclosure of Invention
The invention mainly aims to provide an air conditioner, a control method and a control device thereof, and a computer readable storage medium, and aims to solve the technical problems that in the prior art, a user feels overcooling and is poor in comfort in the refrigeration process of the air conditioner.
In order to achieve the above object, the present invention provides an air conditioner control method:
in a first aspect of an air conditioner control method of the present invention, the air conditioner control method includes the steps of:
after entering into the anti-supercooling mode, identifying a current user of the air conditioner, and acquiring current condition information corresponding to the operation of the air conditioner, wherein the current condition information comprises at least one of operation parameters, environment parameters and user information of the current user of the air conditioner;
acquiring a target cooling threshold corresponding to the current user;
and when the current condition information of the air conditioner reaches the target cooling threshold value, executing a heating stage, and controlling the air conditioner to perform heating operation to raise the indoor temperature.
Further, after entering the anti-supercooling mode, a cooling phase is performed to control the air conditioner to perform a cooling operation to reduce the indoor temperature.
In a first aspect, the current condition information of the air conditioner reaching the target cooling threshold value includes at least one of:
reducing the indoor environment temperature to a first preset indoor environment temperature;
the difference between the outdoor environment temperature and the indoor environment temperature reaches a first preset difference;
the somatosensory temperature of the user is reduced to a first preset somatosensory temperature;
the running time of the cooling operation of the air conditioner reaches a first preset time.
The second scheme is provided on the basis of the first scheme, and in the second scheme, the target temperature reduction threshold value can be obtained through the following sub-schemes, and the sub-schemes are in parallel relation:
the first sub-scheme is as follows: the target cooling threshold value is obtained according to the supercooling prevention model corresponding to the current user and first reference information, wherein the first reference information comprises at least one of current environment parameters, the running state of the air conditioner, current time information, user information, position information of the air conditioner and the refrigerating rate.
In a first sub-scheme, the number of the first reference information is at least two, and the step of obtaining the target cooling threshold corresponding to the current user includes:
obtaining a weight value of each first reference information according to the anti-supercooling model;
and obtaining the target cooling threshold according to the weight value of each piece of the first reference information.
And the second sub-scheme is as follows: the target cooling threshold is preset by the current user, or the target cooling threshold is recommended according to the current user in a personalized manner.
A third aspect is provided on the basis of any one of the first to second aspects, and in the third aspect, the air conditioner control method further includes:
acquiring the running condition information of the air conditioner operated by a user for multiple times, wherein the condition information comprises the running parameters of the air conditioner;
and selecting the condition information of which the operation parameters meet the preset conditions from the condition information, and establishing a supercooling prevention model corresponding to the user according to the selected condition information.
Further, in a third aspect, the air conditioner control method further includes:
acquiring an adjusting parameter corresponding to an operating parameter adjusting instruction when the operating parameter adjusting instruction is received in a cooling stage or when the operating parameter adjusting instruction is received in a heating stage;
and updating the supercooling prevention model corresponding to the current user according to the adjusting parameter.
A fourth aspect is provided on the basis of any one of the first to third aspects, and in the fourth aspect, before the step of performing the warming phase and controlling the air conditioner to perform the warming operation to raise the indoor temperature, the method further includes:
acquiring operation parameters of a heating stage corresponding to the current user;
the step of executing the temperature-raising stage and controlling the air conditioner to carry out the temperature-raising operation comprises the following steps:
and executing a temperature rise stage, and controlling the air conditioner to carry out temperature rise operation according to the operation parameters.
In the above aspect, a fifth aspect of exiting the temperature raising stage is further defined:
acquiring a target temperature-rising threshold value of a temperature-rising stage corresponding to the current user;
and when the current condition information of the air conditioner reaches the target temperature rise threshold value, controlling the air conditioner to exit the temperature rise stage.
Further, in a fifth aspect, the reaching of the target temperature increase threshold by the current condition information of the air conditioner includes at least one of:
the indoor environment temperature is increased to a second preset indoor environment temperature;
the difference between the outdoor environment temperature and the indoor environment temperature reaches a second preset difference;
the somatosensory temperature of the user is increased to a second preset somatosensory temperature;
and the running time of the heating operation of the air conditioner reaches a second preset time.
A sixth aspect is provided on the basis of any one of the first to fifth aspects, wherein the target temperature increase threshold value is obtained by:
the target temperature rise threshold value is obtained according to the supercooling prevention model corresponding to the current user and second reference information, wherein the second reference information comprises at least one of current environment parameters, the running state of the air conditioner, current time information, user information, position information of the air conditioner and a refrigerating rate.
Further, in this solution, the second reference information is at least two, and the step of obtaining the target temperature increase threshold of the temperature increase stage corresponding to the current user includes:
obtaining a weight value of each second reference information according to the anti-supercooling model;
and obtaining the target temperature rise threshold according to the weight value of each piece of second reference information.
In addition, to achieve the above object, the present invention also provides an air conditioner control device including: the air conditioner control method comprises a memory, a processor and an air conditioner control program stored on the memory and capable of running on the processor, wherein the air conditioner control program realizes the steps of the air conditioner control method when being executed by the processor.
In addition, to achieve the above object, the present invention also provides an air conditioner including: a memory, a processor and an air conditioner control program stored on the memory and executable on the processor, the air conditioner control program when executed by the processor implementing the steps of the air conditioner control method as described above.
Further, to achieve the above object, the present invention also proposes a computer readable storage medium having stored thereon an air conditioner control program which, when executed by a processor, implements the steps of the air conditioner control method as described above.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:
1. the method comprises the steps of firstly carrying out temperature reduction operation through executing a temperature reduction stage to reduce the indoor temperature, obtaining a target temperature reduction threshold value corresponding to a current user through identifying the current user and current condition information corresponding to the operation of the air conditioner, executing a temperature rise stage when the current condition information of the air conditioner reaches the target temperature reduction threshold value, controlling the air conditioner to carry out temperature rise operation to return the indoor temperature, enabling the user to feel cool indoors firstly, then raising the temperature to avoid the supercooling of the user, and improving the comfort of the user.
2. The method comprises the steps of obtaining a target cooling threshold value corresponding to a current user through a preset supercooling prevention model of the user and based on the supercooling prevention model corresponding to the current user, executing a heating stage when current condition information of the air conditioner reaches the target cooling threshold value, controlling the air conditioner to carry out heating operation to enable the indoor temperature to return to the temperature, enabling the user to feel cool indoors firstly, then heating to avoid supercooling of the user, improving comfort of the user, providing personalized service for the user, and improving intelligence of the air conditioner.
3. By acquiring the target temperature-rising threshold of the temperature-rising stage corresponding to the current user, when the current condition information of the air conditioner reaches the target temperature-rising threshold, the air conditioner is controlled to exit the temperature-rising stage, so that the temperature is prevented from rising all the time, the air conditioner is enabled to operate at a comfortable temperature, and the comfort of the user is further improved.
4. When the operation parameter adjusting instruction is received in the cooling stage, or the operation parameter adjusting instruction is received in the heating stage, the anti-supercooling model corresponding to the current user is updated according to the adjusting parameter by obtaining the adjusting parameter corresponding to the operation parameter adjusting instruction, so that the anti-supercooling model corresponding to the current user more meets the requirement of the user, and the comfort experience of the user is further improved.
Drawings
FIG. 1 is a schematic diagram of an air conditioner in a hardware operating environment according to an embodiment of the present invention;
FIG. 2 is a schematic flow chart illustrating a control method of an air conditioner according to a first embodiment of the present invention;
fig. 3 is a detailed flowchart illustrating the process of obtaining a target cooling threshold corresponding to the current user in the second embodiment of the air conditioner control method according to the present invention;
FIG. 4 is a flow chart illustrating a third embodiment of a method for controlling an air conditioner according to the present invention;
fig. 5 is a flowchart illustrating a fourth embodiment of a method for controlling an air conditioner according to the present invention.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The solution of the embodiment of the invention is mainly as follows:
after entering into the anti-supercooling mode, identifying a current user of the air conditioner, and acquiring current condition information corresponding to the operation of the air conditioner, wherein the current condition information comprises at least one of operation parameters, environment parameters and user information of the current user of the air conditioner;
acquiring a target cooling threshold corresponding to the current user;
and when the current condition information of the air conditioner reaches the target cooling threshold value, executing a heating stage, and controlling the air conditioner to perform heating operation to raise the indoor temperature.
Because general user hopes rapid cooling among the prior art, often sets the temperature setting very low, when the temperature reduces and the user feels cold, carries out the readjustment with the temperature setting again, and the travelling comfort is relatively poor.
The invention provides a solution, firstly, temperature reduction operation is carried out by executing a temperature reduction stage to reduce the indoor temperature, a target temperature reduction threshold value corresponding to the current user is obtained by identifying the current user and the current condition information corresponding to the operation of an air conditioner, when the current condition information of the air conditioner reaches the target temperature reduction threshold value, the temperature increase stage is executed, the air conditioner is controlled to carry out temperature increase operation to return the indoor temperature, so that the user feels cool in the room firstly and then increases the temperature to avoid the supercooling of the user, and the comfort of the user is improved.
As shown in fig. 1, fig. 1 is a schematic device structure diagram of a hardware operating environment according to an embodiment of the present invention.
The device of the embodiment of the invention can be an air conditioner, or a control device connected with the air conditioner, such as a remote controller, or the device can be software installed on a mobile terminal, such as APP software, or the device can also be a server and performs data transmission with the air conditioner through a communication module.
As shown in fig. 1, the apparatus may include: a processor 1001, a communication bus 1002, a network interface 1004, and a memory 1005. Wherein a communication bus 1002 is used to enable connective communication between these components. The network interface 1004 may optionally include a standard wired interface, a wireless interface (e.g., WI-FI interface). The memory 1005 may be a high-speed RAM memory or a non-volatile memory (e.g., a magnetic disk memory). The memory 1005 may alternatively be a storage device separate from the processor 1001.
Those skilled in the art will appreciate that the configuration of the device shown in fig. 1 is not intended to be limiting of the device and may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.
As shown in fig. 1, a memory 1005, which is a computer storage medium (also called storage medium, computer medium, readable storage medium, computer readable storage medium or direct medium, etc., such as RAM, magnetic disk, optical disk), may include an operating system, a network communication module, and an air conditioner control program.
In the apparatus shown in fig. 1, the processor may be configured to call the air conditioner control program stored in the memory 1003, and perform the following operations:
after entering into the anti-supercooling mode, identifying a current user of the air conditioner, and acquiring current condition information corresponding to the operation of the air conditioner, wherein the current condition information comprises at least one of operation parameters, environment parameters and user information of the current user of the air conditioner;
acquiring a target cooling threshold corresponding to the current user;
and when the current condition information of the air conditioner reaches the target cooling threshold value, executing a heating stage, and controlling the air conditioner to perform heating operation to raise the indoor temperature.
Based on the hardware structure, the embodiment of the air conditioner control method is provided.
Referring to fig. 2, fig. 2 is a flowchart illustrating a control method of an air conditioner according to a first embodiment of the present invention.
In a first embodiment, the air conditioner control method includes the steps of:
step S10, after entering into the anti-supercooling mode, identifying the current user of the air conditioner, and acquiring the current condition information corresponding to the operation of the air conditioner, wherein the current condition information comprises at least one of the operation parameters, the environmental parameters and the user information of the current user of the air conditioner;
step S20, obtaining a target cooling threshold corresponding to the current user;
and step S30, when the current condition information of the air conditioner reaches the target temperature-reducing threshold value, executing a temperature-increasing stage, and controlling the air conditioner to perform temperature-increasing operation so as to increase the indoor temperature.
When opening the air conditioner and refrigerate, in order to reach the effect of cooling fast, the user often can control the air conditioner and refrigerate fast, carries out the in-process of refrigerating the operation fast at the air conditioner, the condition of subcooling probably can appear to bring not good experience for the user. In order to avoid the supercooling situation, the air conditioner control method is adopted to control the refrigeration operation of the air conditioner. The air conditioner control method is applied to an air conditioner or a server, wherein if the air conditioner control method is applied to the air conditioner, the supercooling prevention control of a local offline version of the air conditioner can be realized; if the method is applied to the server, the 'anti-supercooling' control of the online version can be realized. The following describes the air conditioner control method in detail, taking an example in which the method is applied to an air conditioner.
After the air conditioner enters the supercooling prevention mode, optionally, upon receiving a rapid cooling command or detecting a cooling operation, the air conditioner enters the supercooling prevention mode. After the air conditioner enters the supercooling prevention mode, the current user of the air conditioner is identified. Optionally, the current user image is acquired by calling a camera, and the image is subjected to image recognition processing, so that the current user of the air conditioner is recognized. And current condition information corresponding to the operation of the air conditioner is acquired, wherein the current condition information comprises at least one of operation parameters, environment parameters and user information of the air conditioner, the operation parameters comprise but are not limited to compressor operation frequency, fan wind speed and the like, the environment parameters comprise but are not limited to indoor temperature, outdoor temperature, indoor and outdoor temperature difference and the like, and the user information comprises but is not limited to user sensible temperature and the like.
Optionally, after the air conditioner enters the anti-supercooling mode, a cooling stage is performed, and the air conditioner is controlled to perform a cooling operation to reduce the indoor temperature.
After the current user is identified, the air conditioner acquires a target temperature reduction threshold value corresponding to the current user when the air conditioner enters the anti-supercooling mode for operation. For example, a user somatosensory temperature threshold, a running time threshold of cooling operation, an indoor environment temperature extreme cold value and the like corresponding to the current user are obtained. In one embodiment, the target cooling threshold is preset by the current user; or, in another embodiment, the target cooling threshold is recommended individually according to the current user.
And when the current condition information of the air conditioner reaches the acquired target temperature reduction threshold, executing a temperature increase stage, and controlling the air conditioner to perform temperature increase operation to increase the indoor temperature. Optionally, the current condition information of the air conditioner reaching the target cooling threshold includes at least one of:
(1) reducing the indoor environment temperature to a first preset indoor environment temperature;
(2) the difference between the outdoor environment temperature and the indoor environment temperature reaches a first preset difference;
(3) the somatosensory temperature of the user is reduced to a first preset somatosensory temperature;
(4) and the running time of the cooling operation of the air conditioner reaches a first preset time.
That is, when any one of the above conditions is reached during the air conditioner cooling operation, the heating phase is executed to control the air conditioner to perform the heating operation to raise the indoor temperature.
Optionally, before the step S30, the method further includes:
step a, acquiring operation parameters of a heating stage corresponding to the current user;
the step S30 includes:
and b, executing a temperature rising stage, and controlling the air conditioner to carry out temperature rising operation according to the operation parameters.
Optionally, in the temperature raising stage, for the current user of the air conditioner, the operation parameters of the temperature raising stage corresponding to the current user are obtained, and then the air conditioner is controlled to perform the temperature raising operation according to the operation parameters of the temperature raising stage corresponding to the current user.
According to the scheme provided by the embodiment, the temperature reduction operation is performed through the execution of the temperature reduction stage to reduce the indoor temperature, the temperature rise stage is executed by acquiring the target temperature reduction threshold corresponding to the current user, and the air conditioner is controlled to perform the temperature rise operation to return the indoor temperature when the current condition information of the air conditioner reaches the target temperature reduction threshold, so that the user feels cool indoors firstly and then rises the temperature to avoid the supercooling of the user, and the comfort of the user is improved.
Further, a second embodiment of the air conditioner control method according to the present invention is provided based on the first embodiment, in this embodiment, the target cooling threshold corresponding to the current user is obtained according to the supercooling prevention model corresponding to the current user and the first reference information, where the first reference information includes at least one of a current environmental parameter, an operation state of the air conditioner, current time information, user information, location information of the air conditioner, and a cooling rate.
In this embodiment, a supercooling prevention model for controlling the air conditioner to operate in a supercooling prevention mode is preset. Alternatively, in an embodiment, for example, the supercooling prevention model is set as:
wherein x is reference information, including air conditionerAt least one of an operation state, an environmental parameter, time information, region information, user information, air conditioner information, room information, location information of an air conditioner, and a cooling rate; y is a target cooling threshold value, an operation parameter of a heating stage and the like; b0、b1、......bkThe model parameter values, that is, the weight values corresponding to the first reference information, are obtained. For different users, the weight values corresponding to the first reference information are different.
Optionally, when the first reference information is at least two, as shown in fig. 3, the step S20 includes:
step S21, obtaining the weight value of each first reference information according to the anti-supercooling model;
step S22, obtaining the target cooling threshold according to the weight value of each piece of the first reference information.
Optionally, in an embodiment, after the current user of the air conditioner is identified, a weight value of each piece of first reference information is obtained according to the supercooling prevention model corresponding to the current user and the first reference information, and then the target cooling threshold value is obtained according to the weight value of each piece of first reference information based on the supercooling prevention model corresponding to the current user.
And when at least one of the operating parameters and the environmental parameters of the air conditioner reaches the acquired target cooling threshold, executing a heating stage, and controlling the air conditioner to perform heating operation to raise the indoor temperature.
Further, in an embodiment, the air conditioner control method includes the steps of establishing a user supercooling prevention model according to behavior data of a user operating the air conditioner, and the air conditioner control method further includes:
step c, collecting the running condition information of the air conditioner operated by the user for many times, wherein the condition information comprises running parameters;
and d, selecting the condition information of which the operation parameters meet the preset conditions from the condition information, and establishing a supercooling prevention model corresponding to the user according to the selected condition information.
The refrigeration operation of the air conditioner is not necessarily all anti-supercooling operation, some are common refrigeration operation, some are anti-supercooling operation, and in order to establish an effective anti-supercooling model, the state information of the air conditioner operated by a user for many times is collected, wherein the state information comprises the operation parameters, the environment state, the time information, the region information, the air conditioner information, the room information, the triggering condition, the execution action and the like of the air conditioner.
In addition, preset conditions corresponding to the supercooling-preventing operation are preset, for example, temperature setting (rapid cooling) is completed within 10 minutes after the computer is started; the running time of the cooling operation of the air conditioner lasts for 8 minutes or more; the temperature rise operation of the air conditioner is adjusted back to 2 ℃ or above (temperature return); the operation time of the heating operation of the air conditioner lasts for 8-60 minutes.
For each acquired condition information, selecting the condition information of which the operation parameters meet preset conditions, namely identifying effective anti-supercooling operation conditions, wherein the condition information corresponds to the anti-supercooling operation condition information. And establishing a supercooling prevention model corresponding to the user according to the selected information of each condition. For example, a set is formed by the selected condition information, and the set is used as a sample set; selecting 90% of samples as a training set; and selecting 10% of samples as a test set to generate a supercooling prevention model corresponding to the user. And training the generated supercooling-prevention model corresponding to the user through machine learning.
And then, after the air conditioner enters the anti-supercooling mode, obtaining a target cooling threshold value corresponding to the current user based on the anti-supercooling model corresponding to the current user, and executing a heating stage when the current condition information of the air conditioner reaches the obtained target cooling threshold value to control the air conditioner to carry out heating operation so as to raise the indoor temperature.
According to the scheme provided by the embodiment, the target cooling threshold value corresponding to the current user is obtained based on the supercooling-preventing model corresponding to the current user through the supercooling-preventing model of the preset user, when the current condition information of the air conditioner reaches the target cooling threshold value, the heating stage is executed, the air conditioner is controlled to carry out heating operation to return the indoor temperature, so that the user feels cool firstly and then heats to avoid supercooling of the user, the comfort of the user is improved, personalized service is provided for the user, and the intelligence of the air conditioner is improved.
Further, a third embodiment of the air conditioner control method according to the present invention is proposed based on the first embodiment or the second embodiment, and in this embodiment, as shown in fig. 4, after the step S30, the method further includes:
step S40, acquiring a target temperature-rising threshold value of the temperature-rising stage corresponding to the current user;
and step S50, when the current condition information of the air conditioner reaches the target temperature-raising threshold value, controlling the air conditioner to exit the temperature-raising stage.
Further, a target temperature-raising threshold value of a temperature-raising stage corresponding to the current user is also obtained for the current user of the air conditioner, and the air conditioner is controlled to exit the temperature-raising stage when the current condition information of the air conditioner reaches the target temperature-raising threshold value.
Optionally, the current condition information of the air conditioner reaching the target temperature increase threshold includes at least one of:
(1) raising the indoor environment temperature to a second preset indoor environment temperature;
(2) the difference between the outdoor environment temperature and the indoor environment temperature reaches a second preset difference;
(3) the user body sensing temperature is increased to a second preset body sensing temperature;
(4) and the running time of the heating operation of the air conditioner reaches a second preset time.
That is, the air conditioner is controlled to exit the warming phase when any one of the above conditions is reached during the warming operation of the air conditioner.
Optionally, the target temperature-increasing threshold is obtained according to a supercooling-prevention model corresponding to a current user and second reference information, where the second reference information includes at least one of a current environmental parameter, an operation state of the air conditioner, current time information, user information, location information of the air conditioner, and a cooling rate.
It should be noted that step S40 may be executed after step S30 or before step S30, and the specific execution sequence is not limited in this embodiment.
Optionally, when the second reference information is at least two, the step S40 includes:
step e, obtaining the weight value of each second reference information according to the anti-supercooling model;
and f, obtaining the target temperature rise threshold according to the weight value of each piece of second reference information.
Optionally, after the current user of the air conditioner is identified, the weight value of each piece of second reference information is obtained according to the supercooling prevention model corresponding to the current user and the second reference information, and then the target cooling threshold value is obtained according to the weight value of each piece of second reference information based on the supercooling prevention model corresponding to the current user.
And when the current condition information of the air conditioner reaches the target temperature rise threshold value, controlling the air conditioner to exit the temperature rise stage.
According to the scheme provided by the embodiment, the air conditioner is controlled to exit the heating stage by acquiring the target heating threshold of the heating stage corresponding to the current user when the current condition information of the air conditioner reaches the target heating threshold, so that the air conditioner is prevented from being heated all the time, the air conditioner is enabled to operate at a comfortable temperature, and the comfort of the user is further improved.
Further, a fourth embodiment of the air conditioner control method according to the present invention is proposed based on the second embodiment or the third embodiment, and in this embodiment, as shown in fig. 5, the air conditioner control method further includes:
step S60, acquiring adjusting parameters corresponding to the operating parameter adjusting instructions when the operating parameter adjusting instructions are received in the cooling stage or the operating parameter adjusting instructions are received in the heating stage;
and step S70, updating the supercooling prevention model corresponding to the current user according to the adjusting parameter.
In practical applications, the habit of the user operating the air conditioner may change, and if the air conditioner is controlled to perform cooling operation and heating operation based on the fixed supercooling prevention model, the user experience may also be poor. In the embodiment, the operation information is recorded according to the operation behavior of the user controlling the air conditioner to enter the anti-supercooling mode, wherein the operation information includes, but is not limited to, the interruption time, the interruption operation, the interrupted environment, the air conditioner state and the like. And updating and correcting the supercooling prevention model corresponding to the user continuously according to the recorded operation information. Specifically, in the process of each time the air conditioner enters into the anti-supercooling mode for operation, when a user executes a corresponding control adjustment operation in a cooling stage or a heating stage of the air conditioner to trigger a corresponding operation parameter adjustment instruction, that is, when the cooling stage receives the operation parameter adjustment instruction or the heating stage receives the operation parameter adjustment instruction, an adjustment parameter corresponding to the operation parameter adjustment instruction is obtained, wherein the adjustment parameter includes at least one of a temperature adjustment parameter and an operation duration adjustment parameter. If the current user feels that the extreme cold value to which the indoor environment temperature is reduced is not cold enough, controlling and adjusting to reduce the temperature; for another example, when the current user feels that the duration of the cooling stage of the air conditioner is insufficient, the temperature is controlled and adjusted to be reduced; as another example, when the user feels that the raised comfort temperature is too low in the warming stage of the air conditioner, the control adjusts the raised temperature.
And based on the acquired adjusting parameters, performing correction learning on the anti-supercooling model corresponding to the current user, and updating the anti-supercooling model corresponding to the current user, so that the anti-supercooling model corresponding to the current user is more in line with the requirements of the user.
Further, for new users, a corresponding anti-supercooling model is recommended. For example, recommending a supercooling prevention model corresponding to a similar user to a new user, and obtaining a target cooling threshold corresponding to the new user according to the recommended supercooling prevention model and first reference information; or obtaining a target temperature rise threshold corresponding to the new user according to the recommended supercooling prevention model and the second reference information. For specific operations, refer to the description in the above embodiments, and are not repeated herein. And controlling the air conditioner to perform cooling operation and/or heating operation through the recommended anti-supercooling model.
According to the scheme provided by the embodiment, when the operation parameter adjusting instruction is received in the cooling stage or the operation parameter adjusting instruction is received in the heating stage, the supercooling-preventing model corresponding to the current user is updated according to the adjusting parameter by acquiring the adjusting parameter corresponding to the operation parameter adjusting instruction, so that the supercooling-preventing model corresponding to the current user more meets the requirement of the user, and the comfort experience of the user is further improved.
In addition, an embodiment of the present invention further provides an air conditioner control device, including: the control method of the air conditioner includes steps of implementing the control method of the air conditioner when the air conditioner control program is executed by the processor, which may be specifically described in the control method embodiment of the air conditioner and will not be described herein again.
In addition, the present invention also provides an air conditioner, comprising: the control method of the air conditioner includes steps of implementing the control method of the air conditioner when the air conditioner control program is executed by the processor, which may be specifically described in the control method embodiment of the air conditioner and will not be described herein again.
In addition, an embodiment of the present invention further provides a computer-readable storage medium, where an air conditioner control program is stored on the computer-readable storage medium, and the air conditioner control program, when executed by a processor, implements the steps of the control method for an air conditioner as described above, which may be specifically referred to in the control method embodiment for an air conditioner, and is not described herein again.
In addition, an embodiment of the present invention further provides an air conditioner control device, including:
the processing module is used for identifying a current user of the air conditioner and acquiring current condition information corresponding to the operation of the air conditioner after entering the anti-supercooling mode, wherein the current condition information comprises at least one of operation parameters, environment parameters and user information of the current user of the air conditioner;
the acquisition module is used for acquiring a target cooling threshold corresponding to the current user;
and the temperature rising module is used for executing a temperature rising stage when the current condition information of the air conditioner reaches the target temperature lowering threshold value, and controlling the air conditioner to carry out temperature rising operation so as to raise the indoor temperature.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable 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 invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. 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.
It should be noted that in the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The invention may be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer. In the unit claims enumerating several means, several of these means may be embodied by one and the same item of hardware. The usage of the words first, second and third, etcetera do not indicate any ordering. These words may be interpreted as names.
While preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the invention.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. An air conditioner control method, characterized by comprising the steps of:
after entering into the anti-supercooling mode, identifying a current user of the air conditioner, and acquiring current condition information corresponding to the operation of the air conditioner, wherein the current condition information comprises at least one of operation parameters, environment parameters and user information of the current user of the air conditioner;
acquiring a target cooling threshold corresponding to the current user;
and when the current condition information of the air conditioner reaches the target cooling threshold value, executing a heating stage, and controlling the air conditioner to perform heating operation to raise the indoor temperature.
2. The air conditioner control method according to claim 1, further comprising:
after entering the anti-supercooling mode, a cooling stage is executed to control the air conditioner to perform a cooling operation to reduce the indoor temperature.
3. The air conditioner control method according to claim 1, wherein the target cooling threshold is obtained according to a supercooling prevention model corresponding to the current user and first reference information, and the first reference information includes at least one of current environmental parameters, an operation state of the air conditioner, current time information, user information, location information of the air conditioner, and a cooling rate.
4. The air conditioner control method according to claim 1, wherein the target cooling threshold is preset by a current user, or the target cooling threshold is recommended individually according to the current user.
5. The air conditioner control method according to claim 1, further comprising:
acquiring the running condition information of the air conditioner operated by a user for multiple times, wherein the condition information comprises the running parameters of the air conditioner;
and selecting the condition information of which the operation parameters meet the preset conditions from the condition information, and establishing a supercooling prevention model corresponding to the user according to the selected condition information.
6. The air conditioner control method according to claim 1, further comprising:
acquiring a target temperature-rising threshold value of a temperature-rising stage corresponding to the current user;
and when the current condition information of the air conditioner reaches the target temperature rise threshold value, controlling the air conditioner to exit the temperature rise stage.
7. The air conditioner control method according to claim 3, further comprising:
acquiring an adjusting parameter corresponding to an operating parameter adjusting instruction when the operating parameter adjusting instruction is received in a cooling stage or when the operating parameter adjusting instruction is received in a heating stage;
and updating the supercooling prevention model corresponding to the current user according to the adjusting parameter.
8. An air conditioner control device characterized by comprising: a memory, a processor, and an air conditioner control program stored on the memory and executable on the processor, the air conditioner control program when executed by the processor implementing the steps of the air conditioner control method of any one of claims 1-7.
9. An air conditioner, characterized in that the air conditioner comprises: a memory, a processor, and an air conditioner control program stored on the memory and executable on the processor, the air conditioner control program when executed by the processor implementing the steps of the air conditioner control method of any one of claims 1-7.
10. A computer-readable storage medium, characterized in that an air conditioner control program is stored thereon, which when executed by a processor implements the steps of the air conditioner control method according to any one of claims 1 to 7.
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