Method and device for controlling air conditioner, air conditioner and computer readable storage medium

Abstract

The invention relates to the technical field of air conditioners, and discloses a method for controlling an air conditioner, which comprises the following steps of: acquiring an air supply parameter of an air supply outlet of the air conditioner and a heat preference air parameter of a user under the condition that the user is positioned in an area with serious blowing feeling; determining actual air supply parameters of the position of the user according to the air supply parameters of the air supply outlet; and operation parameters of the air conditioner are controlled according to the heat preference air supply parameters and the actual air supply parameters. Therefore, even if the user is in an adverse working condition in a region with serious blowing feeling, the thermal comfort of the user can be ensured, and the experience feeling of the user is improved. The invention further discloses a device for controlling the air conditioner, the air conditioner and a computer readable storage medium.

Description

Technical Field

[0001] The present application relates to the technical field of air conditioners, for example, to a method and device for controlling an air conditioner, an air conditioner, and a computer-readable storage medium. Background Art

[0002] Traditional air conditioners, especially split-type air conditioners, have defects in the regulation of compressor frequency and fan speed, and cannot effectively match the actual thermal needs of users, thus affecting the user experience. This unreasonable regulation phenomenon is mainly manifested in that during the adjustment of the compressor frequency and fan speed of the air conditioning system, the air supply temperature and air supply speed of the air conditioner cannot respond to the indoor environment and the thermal needs of users, resulting in the air supply parameters not meeting the actual needs of users, and the indoor environment is prone to overcooling or overheating.

[0003] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of the present application, and therefore may include information that does not constitute the prior art known to ordinary technicians in the field. Summary of the invention

[0004] In order to provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. The summary is not an extensive review, nor is it intended to identify key / critical components or delineate the scope of protection of these embodiments, but rather serves as a prelude to the detailed description that follows.

[0005] Embodiments of the present disclosure provide a method and apparatus for controlling an air conditioner, an air conditioner, and a computer-readable storage medium, so that the operation of the air conditioner better meets the thermal needs of a user.

[0006] In some embodiments, the method for controlling an air conditioner includes: when a user is located in an area with severe wind sensation, obtaining the air supply parameters of the air supply outlet of the air conditioner and the thermal preference air parameters of the user; determining the actual air supply parameters at the user's location based on the air supply parameters of the air supply outlet; and controlling the operating parameters of the air conditioner based on the thermal preference air parameters and the actual air supply parameters.

[0007] In some embodiments, the apparatus for controlling an air conditioner includes: a processor and a memory storing program instructions, and the processor is configured to execute the aforementioned method for controlling an air conditioner when running the program instructions.

[0008] In some embodiments, the air conditioner includes: an air conditioner body; and the aforementioned device for controlling the air conditioner is installed on the air conditioner body.

[0009] In some embodiments, the computer-readable storage medium stores program instructions, and when the program instructions are executed, the aforementioned method for controlling the air conditioner is executed.

[0010] The method and device for controlling an air conditioner, the air conditioner, and the computer-readable storage medium provided in the embodiments of the present disclosure can achieve the following technical effects:

[0011] When the user is in an area with a severe draft feeling, the actual air supply parameters of the user are determined based on the air supply parameters of the air outlet, and then the operating parameters of the air conditioner are controlled based on the user's thermal preference air parameters and the actual air supply parameters, so that the actual air supply parameters at the user's location meet the user's thermal comfort needs. In this way, even in unfavorable working conditions where the user is in an area with a severe draft feeling, the user's thermal comfort can be ensured and the user's experience can be improved.

[0012] The above general description and the following description are exemplary and explanatory only and are not intended to limit the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] One or more embodiments are exemplarily described by corresponding drawings, which do not limit the embodiments. Elements with the same reference numerals in the drawings are shown as similar elements, and the drawings do not constitute a scale limitation, and wherein:

[0014] Figure 1 is a schematic diagram of a method for controlling an air conditioner provided by an embodiment of the present disclosure;

[0015] Figure 2 is a schematic diagram of another method for controlling an air conditioner provided by an embodiment of the present disclosure;

[0016] Figure 3 is a schematic diagram of another method for controlling an air conditioner provided by an embodiment of the present disclosure;

[0017] Figure 4 is a schematic diagram of another method for controlling an air conditioner provided by an embodiment of the present disclosure;

[0018] Figure 5 is a schematic diagram of another method for controlling an air conditioner provided by an embodiment of the present disclosure;

[0019] Figure 6 is a schematic diagram of a device for controlling an air conditioner provided by an embodiment of the present disclosure;

[0020] Figure 7 is a schematic diagram of another device for controlling an air conditioner provided by an embodiment of the present disclosure;

[0021] Figure 8 It is a schematic diagram of an air conditioner provided in an embodiment of the present disclosure. DETAILED DESCRIPTION

[0022] In order to be able to more thoroughly illustrate the features and technical contents of the embodiments of the present disclosure, the embodiments of the present disclosure are described in detail below in conjunction with the accompanying drawings. The attached drawings are for reference only and are not used to limit the embodiments of the present disclosure. In the following technical description, for the convenience of explanation, a full understanding of the disclosed embodiments is provided through multiple details. However, one or more embodiments can still be implemented without these details. In other cases, to simplify the drawings, well-known structures and devices can be simplified for display.

[0023] The terms "first", "second", etc. in the specification and claims of the embodiments of the present disclosure and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the terms used in this way can be interchanged where appropriate, so as to describe the embodiments of the embodiments of the present disclosure described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions.

[0024] Unless otherwise stated, the term "plurality" means two or more.

[0025] In the embodiment of the present disclosure, the character " / " indicates that the preceding and following objects are in an "or" relationship. For example, A / B indicates: A or B.

[0026] The term "and / or" is a description of the association relationship between objects, indicating that three relationships can exist. For example, A and / or B means: A or B, or, A and B.

[0027] The term "correspondence" may refer to an association relationship or a binding relationship. The correspondence between A and B means that there is an association relationship or a binding relationship between A and B.

[0028] The disclosed embodiment preliminarily conducts air supply experiments under different set working conditions (different set air supply temperatures and set air supply speeds) in the cooling mode and heating mode of the air conditioner, and then obtains actual measured data such as the compressor operating frequency, fan speed, air supply temperature of the air supply outlet, and air supply speed of the air supply outlet.

[0029] Based on the air conditioner setting parameters and the compressor operating frequency and fan speed under the corresponding working conditions, a second correlation formula between the set air supply parameters of the air conditioner and the compressor operating frequency and / or fan speed is established.

[0030] Based on the setting parameters of the air conditioner and the air supply temperature and air supply speed of the air supply outlet of the air conditioner under corresponding working conditions, a first correlation equation between the setting parameters of the air conditioner and the air supply parameters of the air supply outlet is established.

[0031] Based on the air supply parameters of the air supply outlet of the air conditioner and the indoor parameters, an air supply jet trajectory model of the air conditioner is established. Based on the air supply jet trajectory model, the area with severe blowing feeling can be determined.

[0032] The first correlation equation, the second correlation equation and the air supply jet trajectory model are all stored in the memory of the air conditioner.

[0033] Combination Figure 1 As shown, the embodiment of the present disclosure provides a method for controlling an air conditioner, comprising:

[0034] S101, when the user is located in an area with severe wind sensation, the processor obtains air supply parameters of the air supply outlet of the air conditioner and thermal preference air parameters of the user.

[0035] S102: The processor determines the actual air supply parameters at the user's location based on the air supply parameters of the air supply outlet.

[0036] S103, the processor controls the operating parameters of the air conditioner according to the thermal preference air parameters and the actual air supply parameters.

[0037] When the air conditioner supplies air to the room through the air supply outlet, an air supply jet trajectory is formed. The wind speed on the center line of the air supply jet is the highest, and the blowing sensation is also the most severe. When the user is located in the area where the blowing sensation is severe, the processor obtains the air supply parameters of the air supply outlet of the air conditioner and the thermal preference air parameters of the user. Among them, the air supply parameters include: air supply temperature and air supply speed. Optionally, the air supply temperature and air supply speed of the air supply outlet are detected respectively by setting a temperature sensor and a speed sensor at the air supply outlet. Optionally, the processor of the air conditioner obtains the user's feedback or learns the user's habitual preferences to obtain the user's thermal preference air temperature T1 and thermal preference air speed V1.

[0038] When the air supply of the air conditioner is sent from its air outlet to the user's location, there will be a loss in temperature and speed. The air supply parameters of the air outlet are attenuated compared with the actual air supply parameters at the user's location. The actual air supply parameters at the user's location are important factors affecting the user's thermal comfort. Therefore, the actual air supply temperature and actual air supply speed at the user's location are determined based on the air supply temperature and air supply speed at the air outlet.

[0039] The difference between the user's thermal preference air parameters and the actual air supply parameters determines how to control the operating parameters of the air conditioner. For example, when the thermal preference air parameters differ greatly from the actual air supply parameters, the operating parameters of the air conditioner are changed. Otherwise, the operating parameters of the air conditioner can be kept unchanged.

[0040] According to the method for controlling the air conditioner provided by the embodiment of the present disclosure, when the user is in an area with a severe blowing sensation, the actual air supply parameters of the user are determined according to the air supply parameters of the air supply port. When the air parameters of the user cannot meet the thermal comfort of the user, the current real-time thermal preference air parameters of the user are calculated, and then the operating parameters of the air conditioner are controlled based on the thermal preference air parameters of the user and the actual air supply parameters, so that the actual air supply parameters of the user meet the thermal comfort requirements of the user. In this way, even in the unfavorable working condition where the user is in an area with a severe blowing sensation, the thermal comfort of the user can be ensured and the user experience can be improved.

[0041] Combination Figure 2 As shown, the embodiment of the present disclosure provides another method for controlling an air conditioner, comprising:

[0042] S111, the processor determines the center line of the air supply jet trajectory of the air conditioner according to a pre-established air supply jet trajectory model of the air conditioner.

[0043] S121, when the user is located at the center line of the air supply jet trajectory, the processor determines that the user is located in an area with severe wind sensation.

[0044] S131, the processor obtains air supply parameters of the air supply outlet of the air conditioner and thermal preference air parameters of the user.

[0045] S102: The processor determines the actual air supply parameters at the user's location based on the air supply parameters of the air supply outlet.

[0046] S103, the processor controls the operating parameters of the air conditioner according to the thermal preference air parameters and the actual air supply parameters.

[0047] The air conditioner's memory stores a pre-established air supply jet trajectory model of the air conditioner, and the center line of the air supply jet trajectory of the corresponding air conditioner is determined based on the model. The center line of the air supply jet trajectory refers to a line where the jet characteristics are most obvious, and the air supply speed on this center line is the highest. When the user is located on the center line of the air supply jet trajectory, the user's blowing sensation is also the most severe, so at this time it is determined that the user is located in the severe blowing sensation area.

[0048] In this way, based on the pre-established air supply jet trajectory model of the air conditioner and the air supply characteristics on the center line of the air supply jet trajectory, it can be determined that the user is located in an area with severe blowing sensation, which is conducive to adjusting the operating parameters of the air conditioner to ensure the user's thermal comfort.

[0049] Combination Figure 3 As shown, in S131, the processor obtains air supply parameters of the air supply outlet of the air conditioner, including:

[0050] S1131, the processor obtains the current set air supply parameters of the air conditioner and a first association formula between the pre-established set parameters and the air supply parameters of the air supply outlet.

[0051] S1231: The processor determines the air supply parameters of the air supply outlet corresponding to the currently set air supply parameters based on the first association formula.

[0052] The user sets the set temperature and set speed of the air conditioner control panel according to the outdoor temperature. The air conditioner processor calls the first association formula between the set parameters and the air supply parameters of the air supply outlet, and determines the air supply parameters of the air supply outlet corresponding to the currently set air supply parameters according to the first association formula.

[0053] It can be seen that the first correlation formula is obtained based on the air supply experiment. Here, the air supply parameters of the air supply outlet determined by the first correlation formula are called to ensure the accuracy of the air supply parameters of the air supply outlet.

[0054] Combination Figure 4 As shown, in S102, the processor determines the actual air supply parameters at the user's location according to the air supply parameters of the air supply outlet, including:

[0055] S112, the processor obtains the horizontal distance between the user and the air outlet of the air conditioner, and a pre-established air supply jet trajectory model of the air conditioner.

[0056] S122, the processor determines the actual air supply parameters at the user's location based on the horizontal distance, the air supply jet trajectory model and the air supply parameters of the air supply outlet.

[0057] The air conditioner is provided with a distance sensor, and the processor is in communication with the distance sensor to obtain the horizontal distance of the user located at the center line of the air supply jet trajectory relative to the air supply port of the air conditioner. At the same time, the processor calls the pre-established air supply jet trajectory model of the air conditioner. Based on the air supply jet trajectory model, the actual air supply temperature T at the user's position under the air supply temperature and air supply speed, and the actual air supply speed V2 are determined.

[0058] In this way, the actual air supply parameters at the user's location can be obtained based on the air supply jet trajectory model. The air supply jet trajectory model is obtained based on the air supply experiment, so the actual air supply parameters obtained here are more accurate.

[0059] Combination Figure 5 As shown, the embodiment of the present disclosure provides another method for controlling an air conditioner, comprising:

[0060] S101, when the user is located in an area with severe wind sensation, the processor obtains air supply parameters of the air supply outlet of the air conditioner and thermal preference air parameters of the user.

[0061] S102: The processor determines the actual air supply parameters at the user's location based on the air supply parameters of the air supply outlet.

[0062] S113, when the thermal preference air parameters are consistent with the actual air supply parameters, the processor controls the operating parameters of the air conditioner to remain unchanged.

[0063] S123, when the thermal preference air parameters are inconsistent with the actual air supply parameters, the processor adjusts the frequency of the compressor and / or the speed of the fan.

[0064] Compare the thermal preference air parameters (T1, V1) with the actual air supply parameters (T2, V2). If T1=T2 and V1=V2, it means that the user's thermal demand is met, and the air conditioner maintains the original operating parameters, that is, the frequency of the air conditioner's compressor and the speed of the fan remain unchanged.

[0065] If T1<T2 and V1>V2, the user will feel hot under the condition of the air conditioner. If T1>T2 and V1<V2, the user will feel cold under the condition of the air conditioner. Since temperature and wind speed will jointly affect the user's thermal sensation, if T1<T2 and V1<V2, or, T1>T2 and V1>V2, the user may have different feelings such as hot, cold or comfortable. Therefore, the processor can receive the feeling feedback sent by the user to determine the user's feelings. When the above-mentioned thermal preference air parameters are different from the actual air supply parameters, the processor calls the air supply jet trajectory model to infer the target frequency and / or target fan speed of the compressor to adjust the compressor frequency and / or fan speed.

[0066] In this way, when the user's thermal preference air parameters are inconsistent with the actual air supply parameters at the user's location, the target frequency of the compressor and / or the target fan speed are determined, and the compressor and / or fan are adjusted accordingly. The air supply jet trajectory model can link the user's thermal demand with the air supply parameters of the air conditioner, and optimize and control the air conditioner fan speed and compressor operating frequency to make the air conditioner operation meet the user's needs, realize the user's overall thermal demand, and enhance the user's experience.

[0067] Optionally, at S123, the processor uses the air supply jet trajectory model to adjust the frequency of the compressor and / or the fan speed, including:

[0068] The processor substitutes the thermal preference air parameters into the air supply jet trajectory model to obtain the target air supply parameters of the air supply outlet of the air conditioner.

[0069] The processor adjusts the frequency of the compressor and / or the speed of the fan according to the target air supply parameters.

[0070] As can be seen from the previous text, the air supply jet model is established based on the air supply parameters and indoor parameters. Therefore, here, the thermal preference air parameters are substituted into the air supply jet trajectory model to reversely obtain the target air supply parameters of the air supply port of the air conditioner. Then, the required compressor frequency and fan speed are reversed from the target air supply parameters to make the operation of the compressor and fan meet the user's thermal requirements.

[0071] In this way, by using the pre-established air supply jet trajectory model and substituting the thermal preference air parameters, the compressor frequency and / or fan speed that meet the user's thermal needs can be gradually inferred, thereby improving the user experience.

[0072] Optionally, the processor adjusts the frequency of the compressor and / or the speed of the fan according to the target air supply parameter, including:

[0073] The processor determines the target set air supply parameter corresponding to the target air supply parameter according to a pre-established first association formula between the air supply parameter of the air supply port and the set air supply parameter.

[0074] The processor determines the target frequency and / or target rotation speed corresponding to the target set air supply parameter according to a pre-established second association formula between the set air supply parameter and the frequency and / or rotation speed.

[0075] The processor controls the compressor to operate at a target frequency and / or controls the fan to operate at a target speed.

[0076] As can be seen from the foregoing, a first correlation is established based on the air supply parameters of the air supply port and the set air supply parameters, and a second correlation is established based on the set air supply parameters and the frequency and / or speed. Therefore, here, the target air supply parameters of the air supply port are first substituted into the first correlation to infer the corresponding target set air supply parameters. Then the target set air supply parameters are substituted into the second correlation to infer the corresponding target frequency and / or target speed. Finally, the compressor is controlled to operate at the target frequency and / or the fan is controlled to operate at the target speed.

[0077] In this way, the target frequency of the compressor and / or the target fan speed can be gradually inferred through the pre-established first and second correlations. After the air conditioner is running at the target frequency and / or the target speed, even if the user is in the center line area of ​​the air supply jet trajectory of the air conditioner, the actual air supply parameters at the user's position meet the user's thermal preference air parameters, thereby ensuring the user's thermal comfort.

[0078] Combination Figure 6As shown, the embodiment of the present disclosure provides a device 60 for controlling an air conditioner, comprising: an acquisition module 61, a determination module 62 and a control module 63. The acquisition module 61 is configured to acquire the air supply parameters of the air supply outlet of the air conditioner and the thermal preference air parameters of the user when the user is located in an area with a severe wind sensation. The determination module 62 is configured to determine the actual air supply parameters at the user's location based on the air supply parameters of the air supply outlet. The control module 63 is configured to control the operating parameters of the air conditioner based on the thermal preference air parameters and the actual air supply parameters.

[0079] By using the device 60 for controlling an air conditioner provided by the embodiment of the present disclosure, when a user is located in an area with a severe blowing sensation, the actual air supply parameters of the user are determined based on the air supply parameters of the air supply port, and then the operating parameters of the air conditioner are controlled based on the user's thermal preference air parameters and the actual air supply parameters, so that the actual air supply parameters at the user's location meet the user's thermal comfort needs. In this way, even in the unfavorable working condition where the user is in an area with a severe blowing sensation, the user's thermal comfort can be ensured and the user's experience can be improved.

[0080] Combination Figure 7 As shown, the embodiment of the present disclosure provides a device 70 for controlling an air conditioner, including a processor 71 and a memory 72. Optionally, the device 70 may also include a communication interface 73 and a bus 74. The processor 71, the communication interface 73, and the memory 72 may communicate with each other through the bus 74. The communication interface 73 may be used for information transmission. The processor 71 may call the logic instructions in the memory 72 to execute the method for controlling the air conditioner of the above embodiment.

[0081] In addition, the logic instructions in the above-mentioned memory 72 can be implemented in the form of software functional units and can be stored in a computer-readable storage medium when sold or used as an independent product.

[0082] The memory 72 is a computer-readable storage medium that can be used to store software programs and computer executable programs, such as program instructions / modules corresponding to the method in the embodiment of the present disclosure. The processor 71 executes the function application and data processing by running the program instructions / modules stored in the memory 72, that is, implementing the method for controlling the air conditioner in the above embodiment.

[0083] The memory 72 may include a program storage area and a data storage area, wherein the program storage area may store an operating system and an application required for at least one function; the data storage area may store data created according to the use of the terminal device, etc. In addition, the memory 72 may include a high-speed random access memory and may also include a non-volatile memory.

[0084] Combination Figure 8 As shown, an embodiment of the present disclosure provides an air conditioner 80, including: an air conditioner body, and the above-mentioned device 60 (70) for controlling the air conditioner. The device 60 (70) for controlling the air conditioner is installed on the air conditioner body. The installation relationship described here is not limited to placement inside the air conditioner body, but also includes installation connections with other components of the air conditioner 80, including but not limited to physical connection, electrical connection or signal transmission connection, etc. It can be understood by those skilled in the art that the device 60 (70) for controlling the air conditioner can be adapted to a feasible product body, thereby realizing other feasible embodiments.

[0085] An embodiment of the present disclosure provides a computer-readable storage medium storing computer-executable instructions, wherein the computer-executable instructions are configured to execute the above-mentioned method for controlling an air conditioner.

[0086] The technical solution of the embodiment of the present disclosure can be embodied in the form of a software product, which is stored in a storage medium and includes one or more instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the method described in the embodiment of the present disclosure. The aforementioned storage medium may be a non-transient storage medium, such as: a USB flash drive, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a disk or an optical disk, and other media that can store program codes.

[0087] The above description and the accompanying drawings fully illustrate the embodiments of the present disclosure so that those skilled in the art can practice them. Other embodiments may include structural, logical, electrical, process and other changes. The embodiments represent only possible changes. Unless explicitly required, separate components and functions are optional, and the order of operation may vary. The parts and features of some embodiments may be included in or replace the parts and features of other embodiments. Moreover, the words used in this application are only used to describe the embodiments and are not used to limit the claims. As used in the description of the embodiments and the claims, unless the context clearly indicates, the singular forms of "a", "an" and "the" are intended to include plural forms as well. Similarly, the term "and / or" as used in this application refers to any and all possible combinations of listings containing one or more associated ones. In addition, when used in the present application, the term "comprise" and its variants "comprises" and / or comprising refer to the presence of stated features, wholes, steps, operations, elements, and / or components, but do not exclude the presence or addition of one or more other features, wholes, steps, operations, elements, components and / or groups thereof. In the absence of further restrictions, the elements defined by the sentence "comprising a ..." do not exclude the presence of other identical elements in the process, method or device comprising the elements. In this article, each embodiment may focus on the differences from other embodiments, and the same and similar parts between the various embodiments may refer to each other. For the methods, products, etc. disclosed in the embodiments, if they correspond to the method part disclosed in the embodiments, then the relevant parts can refer to the description of the method part.

[0088] Those skilled in the art will appreciate that the units and algorithm steps of each example described in conjunction with the embodiments disclosed herein can be implemented in electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are performed in hardware or software may depend on the specific application and design constraints of the technical solution. The technicians may use different methods for each specific application to implement the described functions, but such implementations should not be considered to exceed the scope of the embodiments of the present disclosure. The technicians may clearly understand that, for the convenience and simplicity of description, the specific working processes of the systems, devices and units described above may refer to the corresponding processes in the aforementioned method embodiments, and will not be repeated here.

[0089] In the embodiments disclosed herein, the disclosed methods and products (including but not limited to devices, equipment, etc.) can be implemented in other ways. For example, the device embodiments described above are only schematic. For example, the division of the units can be only a logical function division. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. In addition, the coupling or direct coupling or communication connection between each other shown or discussed can be through some interfaces, indirect coupling or communication connection of devices or units, which can be electrical, mechanical or other forms. The units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the units may be selected according to actual needs to implement this embodiment. In addition, each functional unit in the embodiment of the present disclosure may be integrated in a processing unit, or each unit may exist physically alone, or two or more units may be integrated in one unit.

[0090] The flowchart and block diagram in the accompanying drawings show the possible architecture, function and operation of the system, method and computer program product according to the embodiment of the present disclosure. In this regard, each box in the flowchart or block diagram can represent a module, a program segment or a part of the code, and the module, the program segment or a part of the code contains one or more executable instructions for realizing the specified logical function. In some alternative implementations, the functions marked in the box can also occur in a different order from the order marked in the accompanying drawings. For example, two consecutive boxes can actually be executed substantially in parallel, and they can sometimes be executed in the opposite order, which can depend on the functions involved. In the description corresponding to the flowchart and the block diagram in the accompanying drawings, the operations or steps corresponding to different boxes can also occur in a different order from the order disclosed in the description, and sometimes there is no specific order between different operations or steps. For example, two consecutive operations or steps can actually be executed substantially in parallel, and they can sometimes be executed in the opposite order, which can depend on the functions involved. Each block in the block diagrams and / or flowcharts, and combinations of blocks in the block diagrams and / or flowcharts, may be implemented by a dedicated hardware-based system that performs the specified functions or actions, or may be implemented by a combination of dedicated hardware and computer instructions.

Claims

1. A method for controlling an air conditioner, characterized in that: include: When the user is in an area with a severe draft feeling, obtaining air supply parameters of the air supply outlet of the air conditioner and the user's thermal preference air parameters; According to the air supply parameters of the air supply outlet, determine the actual air supply parameters at the user's location; The operating parameters of the air conditioner are controlled according to the thermal preference air parameters and the actual air supply parameters.

2. The method according to claim 1, characterized in that Determination of the user being in an area with severe wind sensation, including: According to the air supply jet trajectory model of the air conditioner established in advance, the center line of the air supply jet trajectory of the air conditioner is determined; When the user is located at the center line of the air supply jet trajectory, it is determined that the user is located in an area with severe blowing sensation.

3. The method according to claim 1, characterized in that Get the air supply parameters of the air supply outlet of the air conditioner, including: Acquire the currently set air supply parameters of the air conditioner and a first correlation formula between the pre-established set parameters and the air supply parameters of the air supply outlet; According to the first correlation formula, the air supply parameters of the air supply port corresponding to the currently set air supply parameters are determined.

4. The method according to claim 1, characterized in that According to the air supply parameters of the air supply outlet, the actual air supply parameters at the user's location are determined, including: Obtaining the horizontal distance between the user and the air outlet of the air conditioner and a pre-established air supply jet trajectory model of the air conditioner; The actual air supply parameters at the user's location are determined based on the horizontal distance, the air supply jet trajectory model and the air supply parameters of the air supply outlet.

5. The method according to claim 1, characterized in that According to the thermal preference air parameters and the actual air supply parameters, the operating parameters of the air conditioner are controlled, including: When the thermal preference air parameters are consistent with the actual air supply parameters, the operating parameters of the air conditioner are controlled to remain unchanged; When the thermal preference air parameters are inconsistent with the actual air supply parameters, the air supply jet trajectory model is used to adjust the frequency of the compressor and / or the fan speed.

6. The method according to claim 5, characterized in that Using the air supply jet trajectory model to adjust the compressor frequency and / or fan speed, including: Substituting the thermal preference air parameters into the air supply jet trajectory model, the target air supply parameters of the air supply outlet of the air conditioner are obtained; According to the target air supply parameters, the frequency of the compressor and / or the speed of the fan are adjusted.

7. The method according to claim 6, characterized in that Adjust the compressor frequency and / or fan speed according to the target air supply parameters, including: Determining a target set air supply parameter corresponding to the target air supply parameter according to a pre-established first correlation formula between the air supply parameter of the air supply port and the set air supply parameter; Determining a target frequency and / or a target speed corresponding to the target set air supply parameter according to a pre-established second correlation formula between the set air supply parameter and the frequency and / or speed; The compressor is controlled to operate at a target frequency and / or the fan is controlled to operate at a target speed.

8. A device for controlling an air conditioner, comprising a processor and a memory storing program instructions, characterized in that: The processor is configured to execute the method for controlling an air conditioner according to any one of claims 1 to 7 when running the program instructions.

9. An air conditioner, characterized in that: include: Air conditioner body; The device for controlling an air conditioner according to claim 8, mounted on the air conditioner body.

10. A computer-readable storage medium storing program instructions, characterized in that: When the program instructions are executed, the computer is used to execute the method for controlling an air conditioner according to any one of claims 1 to 7.

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