CN112984721B - Control method and device for air conditioner and air conditioner - Google Patents

Abstract

The application relates to the technical field of smart home appliances, and discloses a control method for an air conditioner. In the case of , obtain the current temperature and humidity environment conditions; determine the target operation mode when the air conditioner operates with the maximum cooling capacity under the temperature and humidity environment conditions; control the air conditioner to operate according to the target operation mode. In a high temperature environment, the air conditioner operates at the maximum cooling capacity under the current temperature and humidity environment, which can achieve rapid cooling, bring the ultimate cooling sensation to users, and improve user experience. The application also discloses a control device for an air conditioner and an air conditioner.

Description

Control method and device for air conditioner, air conditioner

technical field

The present application relates to the technical field of smart home appliances, for example, to a control method and device for an air conditioner, and an air conditioner.

Background technique

Air conditioner is a widely used air conditioning equipment, the main function is to adjust the temperature and humidity of the air. Generally, the national standard for high-temperature cooling capacity of air-conditioning systems requires that the ratio of high-temperature cooling capacity/rated cooling capacity be greater than or equal to 85%, but in actual testing, the margin of this ratio is small, that is, the high-temperature cooling capacity is small. The main factor affecting the high-temperature cooling capacity of the air conditioner is the self-protection mechanism of the air conditioner. When the air conditioner operates under high temperature conditions, the load on the system increases. In this state, the evaporation temperature and condensation temperature will increase accordingly. , the frequency limit operation will be performed on the compressor to prohibit the compressor frequency from increasing, but at this time the high-temperature cooling capacity is not fully utilized.

In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in related technologies:

In order to protect the service life of the air conditioner, the current self-protection mechanism of the air conditioner will limit the current and frequency at high temperature, which reduces the cooling capacity of the air conditioner, and fails to bring comfortable cooling to the user at high temperature, resulting in a poor user experience.

SUMMARY OF THE INVENTION

In order to provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is presented below. The summary is not intended to be an extensive overview nor to identify key/important elements or to delineate the scope of these embodiments, but rather serves as a prelude to the detailed description that follows.

The embodiment of the present disclosure provides a control method and device for an air conditioner, and an air conditioner to solve the current self-protection mechanism of the air conditioner. When the temperature is high, it brings a comfortable cool feeling to the user, which leads to the problem of poor user experience.

In some embodiments, the control method for the air conditioner includes: when the air conditioner is in cooling operation, obtaining the temperature difference between the ambient temperature and the air outlet temperature of the air conditioner; when the temperature difference is greater than or equal to the preset temperature difference, obtaining the current The temperature and humidity environment conditions; determine the target operation mode when the air conditioner operates with the maximum cooling capacity under the temperature and humidity environment conditions; control the air conditioner to operate according to the target operation mode.

In some embodiments, the control device for an air conditioner includes a processor and a memory storing program instructions, and the processor is configured to execute the aforementioned control method for an air conditioner when executing the program instructions.

In some embodiments, the air conditioner includes the aforementioned control device for the air conditioner.

The control method and device for the air conditioner and the air conditioner provided in the embodiments of the present disclosure can achieve the following technical effects:

When the air conditioner is in cooling operation, when the temperature difference between the ambient temperature and the air outlet temperature of the air conditioner is greater than or equal to the preset temperature difference, determine the target operation mode of the air conditioner when it operates with the maximum cooling capacity under the ambient temperature and humidity conditions, and control The air conditioner operates in the target operating mode. In this way, the air conditioner operates at a high temperature with the maximum cooling capacity under the current temperature and humidity environment, which can achieve rapid cooling, bring users an extreme cool feeling, and improve user experience.

The foregoing general description and the following description are exemplary and explanatory only and are not intended to limit the application.

Description of drawings

One or more embodiments are exemplified by the corresponding drawings, and these exemplifications and drawings do not constitute a limitation to the embodiments, and elements with the same reference numerals in the drawings are shown as similar elements, The drawings are not limited to scale and in which:

Fig. 1 is a schematic flowchart of a control method for an air conditioner provided by an embodiment of the present disclosure;

Fig. 2 is a schematic flowchart of another control method for an air conditioner provided by an embodiment of the present disclosure;

Fig. 3 is a schematic flowchart of another control method for an air conditioner provided by an embodiment of the present disclosure;

Fig. 4 is a schematic structural diagram of another control device for an air conditioner provided by an embodiment of the present disclosure.

Detailed ways

In order to understand the characteristics and technical content of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure will be described in detail below in conjunction with the accompanying drawings. The attached drawings are only for reference and description, and are not intended to limit the embodiments of the present disclosure. In the following technical description, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown simplified in order to simplify the drawings.

The terms "first", "second" and the like in the description and claims of the embodiments of the present disclosure and the above drawings are used to distinguish similar objects, and are not necessarily used to describe a specific sequence or sequence. It should be understood that the data so used may be interchanged under appropriate circumstances so as to facilitate the embodiments of the disclosed embodiments described herein. Furthermore, the terms "comprising" and "having", as well as any variations thereof, are intended to cover a non-exclusive inclusion.

Unless stated otherwise, the term "plurality" means two or more. In the embodiments of the present disclosure, the character "/" indicates that the preceding and following objects are an "or" relationship. For example, A/B means: A or B. The term "and/or" is an associative relationship describing objects, indicating that there can be three relationships. For example, A and/or B means: A or B, or, A and B, these three relationships.

As shown in FIG. 1 , an embodiment of the present disclosure provides a control method for an air conditioner, including the following steps:

S101: Obtain the temperature difference between the ambient temperature and the air outlet temperature of the air conditioner when the air conditioner is in cooling operation.

Obtain the ambient temperature of the environment where the air conditioner is located detected by the temperature sensor, and install a temperature sensing device at the air outlet of the air conditioner to detect the temperature of the air outlet of the air conditioner. When the air conditioner is in cooling operation, the temperature difference between the ambient temperature and the air outlet temperature of the air conditioner is obtained separately.

S102: Obtain the current temperature and humidity environmental conditions when the temperature difference is greater than or equal to the preset temperature difference.

An optional value range of the preset temperature difference is [2°C, 5°C], for example, 2°C, 3°C, 4°C, 5°C. When the temperature difference between the ambient temperature and the air outlet temperature of the air conditioner is greater than the preset temperature difference, in order to improve the user experience, it is necessary to turn on the strong cooling mode to increase the cooling capacity.

S103: Determine the target operation mode when the air conditioner operates with the maximum cooling capacity under the temperature and humidity environment.

The temperature and humidity environmental conditions include outdoor ambient temperature, outdoor ambient humidity, indoor ambient temperature, and indoor ambient humidity. Under different temperature and humidity conditions, the air conditioner operates in different operating modes when it exerts its maximum cooling capacity. The fan speed when operating at its maximum cooling capacity under high-temperature and low-humidity environmental conditions; the operating frequency of the compressor when the air conditioner is operating at its maximum cooling capacity under high-temperature indoor conditions is higher than the maximum cooling capacity operation under low-temperature indoor conditions fan speed at . The main feature of the target operation mode of the embodiments of the present disclosure is to maximize the maximum cooling capacity of the air conditioner under the current temperature and humidity environment, and improve the user's extreme cooling experience.

During the preliminary test, by adjusting the operating frequency of the air conditioner compressor, the opening of the throttle valve and the speed of the fan, etc., the maximum exhaust temperature of the compressor was detected under different temperature and humidity conditions, and the temperature and humidity of the compressor at different temperatures and humidity were obtained. The maximum discharge temperature under environmental conditions, and establish the first correlation table between different temperature and humidity conditions and the maximum discharge temperature of the compressor, and the maximum discharge temperature of the compressor and the operation when the compressor operates at the maximum discharge temperature A second correlation table of the frequency, the adjustment opening of the throttle valve when the compressor operates at the maximum exhaust temperature, and the fan speed when the compressor operates at the maximum exhaust temperature.

Optionally, the target operating mode includes the target operating frequency of the compressor of the air conditioner; determining the target operating frequency includes: obtaining the maximum discharge temperature of the compressor under the temperature and humidity environmental conditions; The running frequency is the target running frequency.

Based on the current temperature and humidity conditions, determine the maximum discharge temperature of the compressor under the temperature and humidity environment by looking up the first correlation table; and based on the maximum discharge temperature, determine the maximum discharge temperature of the compressor by looking up the second correlation table The operating frequency when operating at air temperature.

Optionally, the target operation mode also includes the target adjustment opening of the throttle valve of the air conditioner; determining the target adjustment opening includes: obtaining the adjustment opening of the throttle valve when the compressor operates at the maximum exhaust temperature; determining the adjustment opening Adjust the opening degree as the target.

Based on the maximum discharge temperature of the compressor under the ambient temperature and humidity conditions, the adjustment opening degree of the throttle valve is determined when the compressor operates at the maximum discharge temperature by searching the second correlation table.

Optionally, the target operating mode further includes a target rotational speed of a fan of the air conditioner; determining the target rotational speed includes: obtaining the rotational speed of the fan when the compressor operates at the maximum exhaust temperature; determining the rotational speed as the target adjustment opening.

Based on the maximum exhaust temperature of the compressor under the ambient temperature and humidity conditions, the rotational speed of the fan when the compressor operates at the maximum exhaust temperature is determined by searching the second correlation table.

Optionally, the target operating mode includes a target operating frequency of a compressor of the air conditioner; determining the target operating frequency includes: determining a first target air conditioner within a preset geographic location range and having the same specifications as the air conditioner; obtaining the first target air conditioner at a temperature The historical operating frequency of the compressor under the humidity environment; it is determined that the operating frequency whose occurrence frequency in the historical operating frequency is greater than the preset occurrence frequency and whose operating frequency value is the largest is the target operating frequency.

The air conditioners in the preset geographic location range can be the air conditioners in the same street or belong to the same residential area; the air conditioners with the same specification can be the same model or the same performance. Air conditioners of the same specification within the preset geographical location can be connected by connecting to the same local area network or 5G. The air conditioners can send and receive information with each other, and then can obtain the historical operation records of each other. Since the air conditioning needs of users in the preset geographic location range are similar, by obtaining the historical operating frequency of the compressor of the first target air conditioner in the preset geographic location range and with the same specifications as the air conditioner under the temperature and humidity environment, and Select the operating frequency whose occurrence frequency is greater than the preset occurrence frequency (for example, 50%) in the historical operating frequency and has the largest operating frequency value as the target operating frequency, which can obtain the target operating frequency of the air-conditioning compressor without user intervention, and in Under this operating frequency, a good cooling effect is achieved, which improves the user's extreme cooling experience and is more humane.

S104: Control the air conditioner to operate according to the target operation mode.

After obtaining the target operating mode of the air conditioner, the air conditioner is controlled to operate according to the target operating mode, so as to obtain the maximum cooling capacity of the air conditioner under the current temperature and humidity environment.

Using the control method for the air conditioner provided by the embodiments of the present disclosure, when the air conditioner is in cooling operation, when the temperature difference between the ambient temperature and the air outlet temperature of the air conditioner is greater than or equal to the preset temperature difference, determine the temperature and humidity environment of the air conditioner The target operation mode when operating at the maximum cooling capacity, and control the air conditioner to operate according to the target operation mode. In this way, the air conditioner operates at a high temperature with the maximum cooling capacity under the current temperature and humidity environment, which can achieve rapid cooling, bring users an extreme cool feeling, and improve user experience.

In some embodiments, the control method for the air conditioner further includes: before controlling the air conditioner to operate according to the target operation mode, identifying the identity information of the user in the preset area; wherein, the preset area is the direct blowing area of the air conditioner; Does not contain any of the preset identity information; wherein, the preset identity information includes the elderly, children, pregnant women and specific identity information.

Use an image acquisition device (such as a camera) to obtain image information of a user in a preset area, and determine the identity information of the user through image recognition. The identity information obtained through identification is matched with the pre-stored preset identity information, so as to determine whether the obtained identity information belongs to any one of the preset identity information. The specific identity information can be some specific users who are in a sick state, and the image information of users with special air conditioning needs can be uploaded in advance, so that the identity information of the user can be determined to belong to the specific identity information through image recognition. The target operation mode is the operation mode when the air conditioner is running at the maximum cooling capacity. When the air conditioner is running at the maximum cooling capacity, it avoids the elderly, children, pregnant women and other people who are sensitive to extremely cold airflow, thereby reducing the impact of low temperature airflow on these people. Physical health effects are more humane.

In some embodiments, the control method for the air conditioner further includes: when the temperature difference is smaller than the preset temperature difference, obtaining the historical operation record of the air conditioner; determining the first operation mode within the preset period in the historical operation record ; Control the air conditioner to operate in the first operation mode.

The preset time period may be a time period when the air conditioner performs cooling operation under the same temperature and humidity environment. When the temperature difference is less than the preset temperature difference, the forced cooling operation mode of the air conditioner is terminated, and the operation is performed according to the user's usual cooling mode, which meets the user's customary cooling adjustment requirements and is more humane.

In some embodiments, the control method for the air conditioner further includes: when the temperature difference is smaller than the preset temperature difference, determining a second target air conditioner that has the shortest distance from the geographic location of the air conditioner and has the same specifications as the air conditioner; Obtain the second operating mode currently operating of the second target air conditioner; control the air conditioner to operate according to the second operating mode.

Generally speaking, the air-conditioning needs of users in the same geographical location are similar. By determining the target air-conditioner with the shortest distance from the geographical location of the air-conditioner and the same specification as the air-conditioner, obtain and operate according to the current operating mode of the target air-conditioner. The operation mode of the air conditioner can be determined without user intervention, and in this operation mode, the current actual cooling demand of the user can be basically met, a good cooling effect can be achieved, and it is more humanized.

As shown in FIG. 2 , an embodiment of the present disclosure provides a control method for an air conditioner, including the following steps:

S201: Obtain the temperature difference between the ambient temperature and the air outlet temperature of the air conditioner when the air conditioner is in cooling operation.

S202: Obtain the current temperature and humidity environmental conditions when the temperature difference is greater than or equal to the preset temperature difference.

S203: Determine the target operation mode when the air conditioner operates with the maximum cooling capacity under the temperature and humidity environment.

S204: Identify the identity information of the user in the preset area.

Wherein, the preset area is the direct blowing area of the air conditioner.

S205: Confirm that the identity information does not contain any one of the preset identity information.

Among them, the preset identity information includes the elderly, children, pregnant women and specific identity information.

S206: Control the air conditioner to operate according to the target operation mode.

In the embodiments of the present disclosure, on the one hand, when the air conditioner is in cooling operation, when the temperature difference between the ambient temperature and the air outlet temperature of the air conditioner is greater than or equal to the preset temperature difference, it is determined that the air conditioner operates at the maximum cooling capacity under the temperature and humidity environment. The target operating mode during operation, and control the air conditioner to operate according to the target operating mode, which can realize rapid cooling, bring users an extreme cool feeling, and improve user experience; Children, pregnant women and other people who are sensitive to extremely cold air flow can reduce the impact of low temperature air flow on the health of such people, which is more humane.

As shown in FIG. 3 , an embodiment of the present disclosure provides a control method for an air conditioner, including the following steps:

S301: Obtain the temperature difference between the ambient temperature and the air outlet temperature of the air conditioner when the air conditioner is in cooling operation.

S302: Determine whether the temperature difference is greater than or equal to a preset temperature difference.

S303: Obtain the current temperature and humidity environmental conditions when the temperature difference is greater than or equal to the preset temperature difference.

S304: Determine the target operation mode when the air conditioner operates with the maximum cooling capacity under the ambient temperature and humidity conditions.

S305: Control the air conditioner to operate according to the target operation mode.

S306: When the temperature difference is smaller than the preset temperature difference, obtain the historical operation record of the air conditioner.

S307: Determine the first operation mode within a preset period of time in the historical operation records.

S308: Control the air conditioner to operate in the first operation mode.

In the embodiments of the present disclosure, on the one hand, when the air conditioner is in cooling operation, when the temperature difference between the ambient temperature and the air outlet temperature of the air conditioner is greater than or equal to the preset temperature difference, it is determined that the air conditioner operates at the maximum cooling capacity under the temperature and humidity environment. The target operating mode during operation, and control the air conditioner to operate according to the target operating mode, which can realize rapid cooling, bring users an extreme cool feeling, and improve user experience; on the other hand, when the temperature difference is less than the preset temperature difference , End the forced cooling operation mode of the air conditioner, and run according to the user's usual cooling mode, which meets the user's customary cooling adjustment needs, and is more humane.

The embodiment of the present disclosure shown in FIG. 4 provides a control device for an air conditioner, including a processor (processor) 40 and a memory (memory) 41 , and may also include a communication interface (Communication Interface) 42 and a bus 43 . Wherein, the processor 40 , the communication interface 42 , and the memory 41 can communicate with each other through the bus 43 . Communication interface 42 may be used for information transfer. The processor 40 can call the logic instructions in the memory 41 to execute the control method for the air conditioner in the above embodiments.

In addition, the logic instructions in the above-mentioned memory 41 may be implemented in the form of software function units and when sold or used as an independent product, they may be stored in a computer-readable storage medium.

The memory 41, as a computer-readable storage medium, can be used to store software programs and computer-executable programs, such as program instructions/modules corresponding to the methods in the embodiments of the present disclosure. The processor 40 executes the function application and data processing by running the program instructions/modules stored in the memory 41, that is, realizes the control method for the air conditioner in the above method embodiment.

The memory 41 may include a program storage area and a data storage area, wherein the program storage area may store an operating system and at least one application required by a function; the data storage area may store data created according to the use of the terminal device, and the like. In addition, the memory 41 may include a high-speed random access memory, and may also include a non-volatile memory.

An embodiment of the present disclosure provides an air conditioner, including the above-mentioned control device for an air conditioner.

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

An embodiment of the present disclosure provides a computer program product, the computer program product includes a computer program stored on a computer-readable storage medium, the computer program includes program instructions, and when the program instructions are executed by a computer, the The computer executes the above control method for the air conditioner.

The above-mentioned computer-readable storage medium may be a transitory computer-readable storage medium, or a non-transitory computer-readable storage medium.

The technical solutions of the embodiments of the present disclosure can be embodied in the form of software products, which are stored in a storage medium and include one or more instructions to make a computer device (which can be a personal computer, a server, or a network equipment, etc.) to perform all or part of the steps of the method described in the embodiments of the present disclosure. The aforementioned storage medium can be a non-transitory storage medium, including: U disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disk or optical disk, etc. A medium that can store program code, or a transitory storage medium.

The above description and drawings sufficiently illustrate the embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may incorporate structural, logical, electrical, procedural, and other changes. The examples merely represent possible variations. Individual components and functions are optional unless explicitly required, and the order of operations may vary. Portions and features of some embodiments may be included in or substituted for those of other embodiments. The scope of embodiments of the present disclosure includes the full scope of the claims, and all available equivalents of the claims. When used in the present application, although the terms 'first', 'second', etc. may be used in the present application to describe various elements, these elements should not be limited by these terms. These terms are only used to distinguish one element from another. For example, a first element could be called a second element, and likewise, a second element could be called a first element, without changing the meaning of the description, so long as all occurrences of "first element" are renamed consistently and all occurrences of "Second component" can be renamed consistently. The first element and the second element are both elements, but may not be the same element. Also, the terms used in the present application are used to describe the embodiments only and are not used to limit the claims. As used in the examples and description of the claims, the singular forms "a", "an" and "the" are intended to include the plural forms as well unless the context clearly indicates otherwise . Similarly, the term "and/or" as used in this application is meant to include any and all possible combinations of one or more of the associated listed ones. Additionally, when used in this application, the term "comprise" and its variants "comprises" and/or comprising (comprising) etc. refer to stated features, integers, steps, operations, elements, and/or The presence of a component does not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components and/or groupings of these. Without further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of additional identical elements in the process, method or apparatus comprising said element. Herein, what each embodiment focuses on may be the difference from other embodiments, and the same and similar parts of the various embodiments may refer to each other. For the method, product, etc. disclosed in the embodiment, if it corresponds to the method part disclosed in the embodiment, then the relevant part can refer to the description of the method part.

Those skilled in the art can appreciate that the units and algorithm steps of the examples described in conjunction with the embodiments disclosed herein can be implemented by electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are performed by hardware or software may depend on the specific application and design constraints of the technical solution. Said artisans may implement the described functions using different methods for each particular application, but such implementation should not be regarded as exceeding the scope of the disclosed embodiments. The skilled person can clearly understand that for the convenience and brevity of the description, the specific working process of the above-described system, device and unit can refer to the corresponding process in the foregoing method embodiment, which will not be repeated here.

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 illustrative. For example, the division of the units may only be a logical function division. In actual implementation, there may be other division methods. For example, multiple units or components may be combined Or it can be integrated into another system, or some features can be ignored, or not implemented. In addition, the mutual coupling or direct coupling or communication connection shown or discussed may be through some interfaces, and the indirect coupling or communication connection of devices or units may be in electrical, mechanical or other forms. The units described as separate components may or may not be physically separated, and components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units can be selected according to actual needs to implement this embodiment. In addition, each functional unit in the embodiments of the present disclosure may be integrated into one processing unit, each unit may exist separately physically, or two or more units may be integrated into one unit.

The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to embodiments of the disclosure. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code that contains one or more functions for implementing the specified logical function(s) executable instructions. In some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks in succession may, in fact, be executed substantially concurrently, or they may sometimes be executed in the reverse order, depending upon the functionality involved. In the descriptions corresponding to the flowcharts and block diagrams in the accompanying drawings, the operations or steps corresponding to different blocks may also occur in a different order than that disclosed in the description, and sometimes there is no specific agreement between different operations or steps. order. For example, two consecutive operations or steps may, in fact, be performed substantially concurrently, or they may sometimes be performed in the reverse order, depending upon the functionality involved. Each block in the block diagrams and/or flowcharts, and combinations of blocks in the block diagrams and/or flowcharts, can be implemented by a dedicated hardware-based system that performs the specified function or action, or can be implemented by dedicated hardware implemented in combination with computer instructions.

Claims (8)

1. A control method for an air conditioner, characterized by comprising:

when the air conditioner operates in a refrigerating mode, obtaining a temperature difference value between the ambient temperature and the air outlet temperature of the air conditioner;

acquiring the current temperature and humidity environment condition under the condition that the temperature difference is greater than or equal to a preset temperature difference;

determining a target operation mode of the air conditioner when the air conditioner operates at the maximum refrigerating capacity under the temperature and humidity environment condition;

controlling the air conditioner to operate according to the target operation mode;

wherein the target operation mode includes a target operation frequency of a compressor of the air conditioner;

determining the target operating frequency, including:

determining a first target air conditioner which is within a preset geographical position range and has the same specification with the air conditioner;

acquiring the historical operating frequency of a compressor of the first target air conditioner under the temperature and humidity environment condition;

determining that the occurrence frequency in the historical operation frequency is greater than a preset occurrence frequency, and the operation frequency with the maximum operation frequency value is the target operation frequency;

wherein the method further comprises:

determining a second target air conditioner which has the shortest distance to the geographical position of the air conditioner and has the same specification with the air conditioner under the condition that the temperature difference value is smaller than the preset temperature difference value;

obtaining a second operation mode of the current operation of the second target air conditioner;

and controlling the air conditioner to operate according to the second operation mode.

2. The control method according to claim 1, wherein the target operation mode includes a target operation frequency of a compressor of the air conditioner; determining the target operating frequency, including:

obtaining the maximum exhaust temperature of the compressor under the temperature and humidity environment condition;

determining an operating frequency at which the compressor operates at the maximum discharge temperature as the target operating frequency.

3. The control method according to claim 2, wherein the target operation mode further includes a target adjustment opening degree of a throttle valve of the air conditioner; determining the target adjustment opening degree, including:

obtaining an adjustment opening degree of the throttle valve when the compressor is operated at the maximum discharge temperature;

and determining the adjusting opening degree as the target adjusting opening degree.

4. The control method according to claim 2, wherein the target operation mode further includes a target rotation speed of a fan of the air conditioner; determining the target rotational speed, including:

obtaining a rotational speed of the fan when the compressor is operating at the maximum discharge temperature;

and determining the rotating speed as the target adjusting opening degree.

5. The control method according to claim 1, characterized by further comprising:

before controlling the air conditioner to operate according to the target operation mode, identifying the identity information of users in a preset area; the preset area is a direct blowing area of the air conditioner;

confirming that the identity information does not contain any one of preset identity information; wherein the preset identity information comprises the old, children, pregnant women and specific identity information.

6. The control method according to any one of claims 1 to 5, characterized by further comprising:

under the condition that the temperature difference value is smaller than the preset temperature difference value, obtaining a historical operation record of the air conditioner;

determining a first operation mode in a preset time period in the historical operation record;

and controlling the air conditioner to operate according to the first operation mode.

7. A control apparatus for an air conditioner comprising a processor and a memory storing program instructions, characterized in that the processor is configured to execute the control method for an air conditioner according to any one of claims 1 to 6 when executing the program instructions.

8. An air conditioner characterized by comprising the control device for an air conditioner according to claim 7.

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