Air conditioner control method and device, air conditioner and storage medium

Abstract

The invention relates to the technical field of intelligent air conditioners, and discloses an air conditioner control method and device, an air conditioner and a storage medium. The method comprises the steps that under the condition that a current indoor unit of the air conditioner operates in a heating mode, the current indoor temperature within the action range of the current indoor unit is obtained; under the condition that the current indoor temperature is larger than the first set value, a compressor in the air conditioner outdoor unit is controlled to conduct frequency reduction operation; and under the condition that the current indoor temperature is smaller than or equal to the first set value, the current air outlet temperature of an air outlet of the indoor unit is obtained, and operation of a compressor in the outdoor unit of the air conditioner is controlled according to the current air outlet temperature. In this way, intelligent adjustment of the comfort of the heating mode of the air conditioner is achieved, the intelligence of the air conditioner is improved, and the user experience is also improved.

Description

Technical Field

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

[0002] Air conditioners are now a must-have appliance for homes and offices, especially in summer and winter, when they are used for a long time. With the improvement of people's quality of life, many families or office buildings have adopted central air conditioners or multi-split air conditioners, which include multiple indoor units and one outdoor unit.

[0003] At present, during the operation of central air conditioning or multi-split air conditioning, when heating in winter, people often feel uncomfortable after staying in the room for too long. This is mainly because the air conditioning wind blows directly on the human body, making people feel overheated or even dry. The user's overall physical sensation is not good. If you want a more comfortable experience, you have to manually control the air outlet direction of the indoor unit or the operating frequency of the air conditioning compressor. The operation process is relatively cumbersome and its intelligence needs to be improved.

[0004] 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

[0005] 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.

[0006] The embodiments of the present disclosure provide a method, an apparatus, an air conditioner and a storage medium for air conditioning control to solve the technical problem that the intelligence of comfort adjustment of the air conditioning heating mode needs to be improved.

[0007] In some embodiments, the method comprises:

[0008] When the current indoor unit of the air conditioner is in heating mode, obtaining the current indoor temperature within the range of the current indoor unit;

[0009] When the current indoor temperature is greater than the first set value, the compressor in the air conditioner outdoor unit is controlled to operate at a reduced frequency;

[0010] When the current indoor temperature is less than or equal to the first set value, the current air outlet temperature of the indoor unit is obtained, and the operation of the compressor in the air conditioner outdoor unit is controlled according to the current air outlet temperature.

[0011] In some embodiments, the apparatus comprises:

[0012] An acquisition module is configured to acquire a current indoor temperature within a range of the current indoor unit when the current indoor unit of the air conditioner is operating in a heating mode;

[0013] The first control module is configured to control the compressor in the air conditioner outdoor unit to operate at a reduced frequency when the current indoor temperature is greater than a first set value;

[0014] The second control module is configured to obtain the current air outlet temperature of the indoor unit when the current indoor temperature is less than or equal to the first set value, and control the operation of the compressor in the air conditioner outdoor unit according to the current air outlet temperature.

[0015] In some embodiments, the device for air conditioning control includes a processor and a memory storing program instructions, and the processor is configured to execute the above-mentioned method for air conditioning control when executing the program instructions.

[0016] In some embodiments, the air conditioner includes an air conditioner body; the above-mentioned device for air conditioner control is installed on the air conditioner body.

[0017] In some embodiments, the storage medium stores program instructions, and when the program instructions are run, the above-mentioned method for air conditioning control is executed.

[0018] The method, device and air conditioner for air conditioning control provided by the embodiments of the present disclosure can achieve the following technical effects:

[0019] Central air conditioners or multi-split air conditioners have added intelligent comfort functions. When the indoor machine is operating in heating mode, the operation of the air conditioner outdoor unit is automatically controlled according to the indoor temperature and the air outlet temperature, so that the indoor temperature is maintained at a comfortable temperature for the human body indoors. This realizes intelligent adjustment of the comfort of the air conditioner heating mode, improves the intelligence of the air conditioner, and also improves the user experience.

[0020] 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

[0021] 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:

[0022] Figure 1 is a flow chart of an air conditioning control method provided by an embodiment of the present disclosure;

[0023] Figure 2is a schematic diagram of air outlet of an air conditioner provided by an embodiment of the present disclosure;

[0024] Figure 3 is a flow chart of an air conditioning control method provided by an embodiment of the present disclosure;

[0025] Figure 4 is a structural schematic diagram of an air conditioning control device provided by an embodiment of the present disclosure;

[0026] Figure 5 is a structural schematic diagram of an air conditioning control device provided by an embodiment of the present disclosure;

[0027] Figure 6 is a structural schematic diagram of an air conditioning control device provided by an embodiment of the present disclosure;

[0028] Figure 7 It is a schematic diagram of an air conditioner provided in an embodiment of the present disclosure. DETAILED DESCRIPTION

[0029] In order to be able to understand the features and technical contents of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure is 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.

[0030] 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 that 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.

[0031] Unless otherwise stated, the term "plurality" means two or more.

[0032] 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.

[0033] 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.

[0034] In the disclosed embodiment, the central air conditioner or the multi-split air conditioner adds an intelligent comfort function. When the indoor unit is in heating mode, the operation of the outdoor unit of the air conditioner is automatically controlled according to the indoor temperature and the air outlet temperature, so that the indoor temperature is maintained at a comfortable temperature for the human body indoors, and the intelligent adjustment of the comfort of the air conditioner heating mode is realized, which improves the intelligence of the air conditioner and the user experience. In addition, the air outlet panel of the indoor unit can be swung to a set position, so that the air from the air conditioner rises in an arc angle, avoiding direct blowing on the human body, and warming the person from the feet, further improving the intelligence of the air conditioner and further improving the user comfort experience.

[0035] Figure 1 FIG. 1 is a flow chart of an air conditioning control method provided by an embodiment of the present disclosure. Figure 1 As shown, the process of air conditioning control includes:

[0036] Step 101: When the current indoor unit of the air conditioner is in a heating mode, obtain the current indoor temperature within the operating range of the current indoor unit.

[0037] Central air conditioners or multi-split air conditioners include multiple indoor units. When the current indoor unit is in heating mode, the indoor temperature within the range of the previous indoor unit can be obtained periodically or in real time, and the current moment corresponds to the current indoor temperature.

[0038] In some embodiments, the indoor unit has an intelligent comfort function, and the current indoor temperature within the range of the current indoor unit can be obtained only after the intelligent comfort function is activated in the current indoor unit. For a central air conditioner or a multi-split air conditioner, the intelligent comfort function of the indoor unit can be activated only when only one indoor unit is in heating mode. Therefore, before obtaining the current indoor temperature within the range of the current indoor unit, the method further includes: when it is determined that only the current indoor unit is in the on-operation state among the indoor units of the air conditioner, the intelligent comfort function of the current indoor unit is activated.

[0039] Step 102: When the current indoor temperature is greater than a first set value, the compressor in the air conditioner outdoor unit is controlled to operate at a reduced frequency.

[0040] The first setting value can be determined according to the performance of the air conditioner, the application season, the geographical environment, the user's usage habits, etc. For example, the air conditioner is generally in heating operation in winter, so the first setting value can be set to 21° C. Of course, the embodiment of the present disclosure is not limited thereto, and can also be 20° C., 22° C., etc.

[0041] If the current indoor temperature Tai is greater than the first set value, people may feel overheated, so the compressor in the air-conditioning outdoor unit can be controlled to operate at a reduced frequency. There are many ways to operate the compressor at a reduced frequency, which may be to operate at a reduced frequency according to the set value each time, or to operate at a reduced frequency according to the set rate each time. In some embodiments, controlling the compressor in the air-conditioning outdoor unit to operate at a reduced frequency includes: reducing the current operating frequency of the compressor by a first set step value to obtain a reduced operating frequency; determining the larger value between the reduced operating frequency and the preset minimum frequency as the first update frequency, and controlling the compressor to operate according to the first update frequency.

[0042] The first set step value can be 3, 5, 8, etc. For example, the current operating frequency - 5 can be used to obtain the reduced operating frequency. If the reduced operating frequency is greater than the preset minimum frequency, the reduced operating frequency can be determined as the first update frequency; if the reduced operating frequency is less than or equal to the preset minimum frequency, the preset minimum operating frequency can be determined as the first update frequency.

[0043] Step 103: When the current indoor temperature is less than or equal to the first set value, the current air outlet temperature of the indoor unit is obtained, and the operation of the compressor in the air conditioner outdoor unit is controlled according to the current air outlet temperature.

[0044] When the current indoor temperature Tai is less than or equal to the first setting value, it is necessary to further determine whether the compressor is operated at an increased frequency according to the air outlet temperature of the air outlet. Therefore, in some embodiments, controlling the operation of the compressor in the air conditioner outdoor unit includes: when the current air outlet temperature is greater than a second setting value, controlling the compressor to operate at an increased frequency, wherein the second setting value is greater than the first setting value; when the current air outlet temperature is less than or equal to the second setting value, controlling the compressor to operate at a current operating frequency.

[0045] Similarly, there are many ways to increase the frequency of the compressor, which may be to increase the frequency of the compressor by a set value each time, or to increase the frequency of the compressor by a set rate each time. In some embodiments, controlling the compressor to increase the frequency includes: increasing the current operating frequency of the compressor by a second set step value to obtain an increased operating frequency; determining the smaller value between the increased operating frequency and the preset maximum frequency as the second update frequency, and controlling the compressor to operate according to the second update frequency.

[0046] The second set step value can be 3, 5, 8, etc. For example, the current operating frequency + 3 can obtain the increased operating frequency. If the increased operating frequency is less than the preset maximum frequency, the increased operating frequency can be determined as the second update frequency; if the increased operating frequency is greater than or equal to the preset maximum frequency, the preset maximum operating frequency can be determined as the second update frequency.

[0047] It can be seen that in the embodiments of the present disclosure, the central air conditioner or the multi-split air conditioner has added an intelligent comfort function. When the indoor unit is operating in the heating mode, the operation of the air conditioner outdoor unit is automatically controlled according to the indoor temperature and the air outlet temperature, so that the indoor temperature is maintained at a comfortable temperature for the human body indoors, thereby realizing intelligent adjustment of the comfort of the air conditioner heating mode, improving the intelligence of the air conditioner, and improving the user experience.

[0048] Of course, when the intelligent comfort function is activated in the current indoor unit of a central air conditioner or a multi-split air conditioner, the position of the air outlet panel of the indoor unit fan can also be adjusted. In some embodiments, the air outlet panel of the air conditioner is swung to a first position, wherein in the first position, the angle between the panel and the vertical direction is a first set angle.

[0049] Figure 2 Schematic diagram of an air conditioner outlet provided by an embodiment of the present disclosure. Figure 2 As shown, the angle between the air outlet panel and the vertical direction is 30°, that is, the first setting angle is 30°, so that the air blowing of the air conditioner rises at an arc angle, avoiding direct blowing on the human body. Of course, the present disclosure is not limited to this, and the first setting angle can be determined according to the shape of the air conditioner, the installation position, etc. Since the air blowing of the air conditioner rises at an arc angle, it avoids direct blowing on the human body and warms people up from the feet, thereby further improving the intelligence of the air conditioner and further enhancing the user's comfort experience.

[0050] The operation flow is collected into a specific embodiment below to illustrate the air conditioning control process provided by the embodiment of the present invention.

[0051] In one embodiment of the present disclosure, the air conditioner may be a central air conditioner, and the preset maximum operating frequency of the compressor in the air conditioner outdoor unit is 80rps, and the preset minimum operating frequency is 20rps. In addition, the first setting step value and the second setting step value may both be 3, and the first setting value may be 21°C, and the second setting value may be 24°C.

[0052] Figure 3 FIG. 1 is a flow chart of an air conditioning control method provided by an embodiment of the present disclosure. Figure 3 As shown, the air conditioning control process includes:

[0053] Step 301: Determine whether the current indoor unit running in the heating mode is the only running indoor unit. If yes, execute step 302; otherwise, the process ends.

[0054] Step 302: Swing the air outlet panel of the air conditioner to a first position, wherein in the first position, the angle between the panel and the vertical direction is 30°.

[0055] Step 303: When the set sampling time is reached, the air conditioner obtains the current indoor temperature Tai within the current operating range of the indoor unit.

[0056] Step 304: Determine whether Tai>21°C is established. If yes, execute step 305; otherwise, execute step 309.

[0057] Step 305: The air conditioner reduces the current operating frequency of the compressor by 3 to obtain a reduced operating frequency.

[0058] Step 306: Determine whether the reduced operating frequency is greater than 20rps. If so, execute step 307; otherwise, execute step 308.

[0059] Step 307: The air conditioner determines the reduced operating frequency as the first update frequency, and controls the compressor to operate according to the first update frequency. Return to step 302.

[0060] Step 308: The air conditioner determines 20 rps as the first update frequency, and controls the compressor to operate according to the first update frequency. Return to step 302.

[0061] Step 309: The air conditioner obtains the current air outlet temperature Tc of the indoor unit air outlet.

[0062] Step 310: Determine whether Tc>24°C is established. If yes, execute step 311; otherwise, execute step 315.

[0063] Step 311: The air conditioner increases the current operating frequency of the compressor by 3 to obtain an increased operating frequency.

[0064] Step 312: Determine whether the increased operating frequency is less than 80rps. If so, execute step 313; otherwise, execute step 314.

[0065] Step 313: The air conditioner determines the increased operating frequency as the second updated frequency, and controls the compressor to operate according to the second updated frequency. Return to step 302.

[0066] Step 314: The air conditioner determines 80 rps as the second update frequency, and controls the compressor to operate according to the second update frequency. Return to step 302.

[0067] Step 315: The air conditioner controls the compressor to maintain the current operating frequency. Return to step 302.

[0068] It can be seen that in this embodiment, the central air conditioner has added an intelligent comfort function. When the indoor unit is in heating mode, the operation of the outdoor unit of the air conditioner is automatically controlled according to the indoor temperature and the air outlet temperature, so that the indoor temperature is maintained at a comfortable temperature for the human body indoors, and the intelligent adjustment of the comfort of the air conditioner heating mode is realized, which improves the intelligence of the air conditioner and the user experience. In addition, the air outlet panel of the air conditioner is swung to the first position, so that the air from the air conditioner rises in an arc angle, avoiding direct blowing on the human body and warming the person from the feet, thereby further improving the intelligence of the air conditioner and further improving the user comfort experience.

[0069] According to the above process for air conditioning control, a device for air conditioning control can be constructed.

[0070] Figure 4 Schematic diagram of a structure of an air conditioning control device provided by an embodiment of the present disclosure. Figure 4 As shown, the air conditioning control device 400 includes: an acquisition module 410 , a first control module 420 and a second control module 430 .

[0071] The acquisition module 410 is configured to acquire the current indoor temperature within the operating range of the current indoor unit when the current indoor unit of the air conditioner is operating in a heating mode.

[0072] The first control module 420 is configured to control the compressor in the air-conditioning outdoor unit to operate at a reduced frequency when the current indoor temperature is greater than a first set value.

[0073] The second control module 430 is configured to obtain the current air outlet temperature of the indoor unit when the current indoor temperature is less than or equal to the first set value, and control the operation of the compressor in the air conditioner outdoor unit according to the current air outlet temperature.

[0074] In some embodiments, it also includes:

[0075] The start control unit is configured to start the intelligent comfort function of the current indoor unit when it is determined that only the current indoor unit among the indoor units of the air conditioner is in an on-operation state.

[0076] In some embodiments, the first control module is specifically configured to reduce the current operating frequency of the compressor by a first set step value to obtain a reduced operating frequency; determine the larger value between the reduced operating frequency and the preset minimum frequency as the first update frequency, and control the operation of the compressor according to the first update frequency.

[0077] In some embodiments, the second control module includes:

[0078] The frequency increasing unit is configured to control the compressor to perform frequency increasing operation when the current air outlet temperature is greater than a second set value, wherein the second set value is greater than the first set value.

[0079] The maintaining unit is configured to control the compressor to maintain the current operating frequency for operation when the current air outlet temperature is less than or equal to the second set value.

[0080] In some embodiments, the frequency increase unit is specifically configured to increase the current operating frequency of the compressor by a second set step value to obtain an increased operating frequency; determine the smaller value between the increased operating frequency and the preset maximum frequency as the second update frequency, and control the operation of the compressor according to the second update frequency.

[0081] In some embodiments, it also includes: a swing control module, which is configured to swing the air outlet panel of the air conditioner to a first position, wherein in the first position, the angle between the panel and the vertical direction is a first set angle.

[0082] The air conditioning control process for the air conditioning control device is further described below in conjunction with the embodiments.

[0083] In this embodiment, the air conditioner can be a multi-split air conditioner, the preset maximum operating frequency of the compressor in the air conditioner outdoor unit is 80rps, and the preset minimum operating frequency is 20rps. In addition, the first setting step value and the second setting step value can both be 3, and the first setting value can be 21°C, and the second setting value can be 24°C.

[0084] Figure 5 Schematic diagram of a structure of an air conditioning control device provided by an embodiment of the present disclosure. Figure 5 As shown, the air conditioning control device 400 includes: an acquisition module 410, a first control module 420, a second control module 430, a start control module 440 and a swing control module 450. The second control module 430 includes: a frequency increase unit 431 and a maintenance unit 432.

[0085] In the present embodiment, there is only one indoor unit in the multi-split air conditioner, and when the indoor unit is in heating operation, the corresponding start control module 440 in the air conditioning control device 400 can start the intelligent comfort function of the current indoor unit, and the swing control module 450 can swing the air outlet panel to the first position, wherein in the first position, the angle between the panel and the vertical direction is 30°.

[0086] In this way, when the set sampling time is reached, the acquisition module 410 acquires the current indoor temperature Tai within the current range of the indoor unit. If Tai>21°C, the first control module 420 can subtract 3 from the current operating frequency of the compressor to obtain the reduced operating frequency, and determine the larger value between the reduced operating frequency and 20rps as the first update frequency, and control the operation of the compressor according to the first update frequency. If Tai≤21°C, the second control module 430 can acquire the current outlet air temperature Tc at the indoor unit outlet. If Tc>24°C, the frequency increase unit 431 increases the current operating frequency of the compressor by +3 to obtain the increased operating frequency, and determines the smaller value between the increased operating frequency and 80rps as the second update frequency, and controls the operation of the compressor according to the second update frequency.

[0087] It can be seen that in this embodiment, the multi-split air conditioner has added an intelligent comfort function. In this way, when the indoor unit is operating in the heating mode, the device for air conditioning control automatically controls the operation of the outdoor unit of the air conditioner according to the indoor temperature and the air outlet temperature, so that the indoor temperature is maintained at a comfortable temperature for the human body indoors, and the intelligent adjustment of the comfort of the air conditioning heating mode is realized, which improves the intelligence of the air conditioner and the user experience. In addition, the air outlet panel of the air conditioner is swung to the first position, so that the air blowing of the air conditioner rises in an arc angle, avoiding direct blowing on the human body and warming the person from the feet, thereby further improving the intelligence of the air conditioner and further improving the user comfort experience.

[0088] Combination Figure 6 , the embodiment of the present disclosure provides a device 600 for air conditioning control, comprising:

[0089] The processor 1000 and the memory 1001 may also include a communication interface 1002 and a bus 1003. The processor 1000, the communication interface 1002, and the memory 1001 may communicate with each other through the bus 1003. The communication interface 1002 may be used for information transmission. The processor 1000 may call the logic instructions in the memory 1001 to execute the method for air conditioning control of the above embodiment.

[0090] In addition, the logic instructions in the above-mentioned memory 1001 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.

[0091] The memory 1001 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 1000 executes the function application and data processing by running the program instructions / modules stored in the memory 1001, that is, the method for air conditioning control in the above method embodiment is implemented.

[0092] The memory 1001 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 1001 may include a high-speed random access memory and may also include a non-volatile memory.

[0093] An embodiment of the present disclosure provides an air conditioning control device, comprising: a processor and a memory storing program instructions, wherein the processor is configured to execute an air conditioning control method when executing the program instructions.

[0094] Combination Figure 7 , the embodiment of the present disclosure provides an air conditioner 700, including: an air conditioner body, and the above-mentioned air conditioner control device 400 (600). The air conditioner control device 400 (600) is installed on the air conditioner body. The installation relationship described here is not limited to placement inside the product, but also includes installation connections with other components of the product, including but not limited to physical connections, electrical connections or signal transmission connections. It can be understood by those skilled in the art that the air conditioner control device 400 (600) can be adapted to a feasible air conditioner body, thereby realizing other feasible embodiments.

[0095] An embodiment of the present disclosure provides a storage medium storing program instructions, which, when run, execute the above-mentioned method for air conditioning control.

[0096] An embodiment of the present disclosure provides a computer program product, which includes a computer program stored on a storage medium, and the computer program includes program instructions. When the program instructions are executed by a computer, the computer executes the above-mentioned air conditioning control method.

[0097] The above-mentioned storage medium may be a transient computer-readable storage medium or a non-transitory computer-readable storage medium.

[0098] 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 enabling a computer device (which may be a personal computer, a server, or a network device, etc.) to perform 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, including: a USB flash drive, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk, and other media that can store program codes, or a transient storage medium.

[0099] 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, individual components and functions are optional, and the order of operation may vary. Parts and features of some embodiments may be included in or replace parts and features of other embodiments. The scope of the embodiments of the present disclosure includes the entire scope of the claims, and all available equivalents of the claims. When used in this application, although the terms "first", "second", etc. may be used in this application to describe each element, these elements should not be limited by these terms. These terms are only used to distinguish one element from another. For example, without changing the meaning of the description, the first element can be called the second element, and similarly, the second element can be called the first element, as long as all occurrences of the "first element" are renamed consistently and all occurrences of the "second element" are renamed consistently. The first element and the second element are both elements, but may not be the same element. 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 claims, unless the context clearly indicates, the singular forms "a", "an" and "the" are intended to include the plural forms as well. Similarly, the term "and / or" as used in this application refers to any and all possible combinations of one or more associated listings. In addition, when used in this 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 of these. In the absence of further restrictions, the elements defined by the sentence "including one..." do not exclude the presence of other identical elements in the process, method or device including the elements. In this article, each embodiment may focus on the differences from other embodiments, and the same and similar parts between the 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.

[0100] 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.

[0101] 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.

[0102] 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 air conditioning control, characterized in that: include: When the current indoor unit of the air conditioner is in heating mode, obtaining the current indoor temperature within the range of the current indoor unit; When the current indoor temperature is greater than a first set value, the compressor in the air conditioner outdoor unit is controlled to operate at a reduced frequency; When the current indoor temperature is less than or equal to the first set value, the current air outlet temperature of the indoor unit is obtained, and the operation of the compressor in the air conditioner outdoor unit is controlled according to the current air outlet temperature.

2. The method according to claim 1, characterized in that Before obtaining the current indoor temperature within the current indoor unit operating range, the method further includes: When it is determined that only the current indoor unit among the indoor units of the air conditioner is in an on-operation state, the intelligent comfort function of the current indoor unit is started.

3. The method according to claim 1, characterized in that: The controlling of the compressor in the air conditioner outdoor unit to perform frequency reduction operation comprises: The current operating frequency of the compressor is reduced by a first set step value to obtain a reduced operating frequency; The larger value between the reduced operating frequency and the preset minimum frequency is determined as the first update frequency, and the operation of the compressor is controlled according to the first update frequency.

4. The method according to claim 1, characterized in that The control of the operation of the compressor in the air conditioner outdoor unit includes: When the current air outlet temperature is greater than a second set value, the compressor is controlled to perform up-frequency operation, wherein the second set value is greater than the first set value; When the current air outlet temperature is less than or equal to the second set value, the compressor is controlled to maintain the current operating frequency for operation.

5. The method according to claim 4, characterized in that The controlling the compressor to perform frequency-up operation comprises: Increasing the current operating frequency of the compressor by the second set step value to obtain an increased operating frequency; The smaller value between the increased operating frequency and the preset maximum frequency is determined as the second update frequency, and the operation of the compressor is controlled according to the second update frequency.

6. The method according to any one of claims 1 to 4, characterized in that: Also includes: The air outlet panel of the air conditioner is swung to a first position, wherein in the first position, the angle between the panel and the vertical direction is a first set angle.

7. A device for air conditioning control, characterized in that: include: An acquisition module is configured to acquire a current indoor temperature within a range of the current indoor unit when the current indoor unit of the air conditioner is operating in a heating mode; The first control module is configured to control the compressor in the air conditioner outdoor unit to operate at a reduced frequency when the current indoor temperature is greater than a first set value; The second control module is configured to obtain the current air outlet temperature of the indoor unit when the current indoor temperature is less than or equal to the first set value, and control the operation of the compressor in the air conditioner outdoor unit according to the current air outlet temperature.

8. A device for air conditioning control, comprising a processor and a memory storing program instructions, characterized in that: The processor is configured to perform the method for air conditioning control as claimed in any one of claims 1 to 6 when executing the program instructions.

9. An air conditioner, characterized in that: include: Air conditioner body; The device for air conditioning control as described in claim 7 or 8 is installed on the air conditioning body.

10. A storage medium storing program instructions, characterized in that: When the program instructions are executed, the method for air conditioning control as described in any one of claims 1 to 6 is executed.

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