Control method and device of air conditioner, computer readable storage medium and air conditioner system

Abstract

The application provides a control method and device of an air conditioner, a computer readable storage medium and an air conditioner system. The control method of the air conditioner comprises: acquiring an outdoor environment temperature, a first indoor environment temperature and a set temperature, the set temperature being a temperature set by a user, and the first indoor environment temperature being an indoor environment temperature when the air conditioner is started; determining an initial frequency and an initial running speed of the air conditioner according to the outdoor environment temperature and a target temperature difference, at least so that the initial frequency and the initial running speed are positively correlated with an absolute value of the target temperature difference, and the target temperature difference is a difference between the first indoor environment temperature and the set temperature; and controlling a compressor of the air conditioner to operate at the initial frequency, and controlling an inner fan of the air conditioner to operate at the initial running speed, thereby solving the problem of poor user comfort in the prior art air conditioner control method.

Description

TECHNICAL FIELD

[0001] The present application relates to the air conditioning technical field, and in particular, relates to an air conditioner control method and device, a computer readable storage medium and an air conditioner system. BACKGROUND

[0002] With the improvement of people's living standards, the requirement for indoor environment comfort is also higher and higher, and many families have installed air conditioners to adjust the indoor environment temperature, so that the family can have a comfortable living environment. However, since many people generally only set the temperature once when the air conditioner is turned on, and the set temperature may be too high or too low, and when the environment temperature reaches the set temperature value, it is often felt cold or hot, which is not a comfortable environment temperature for people. SUMMARY

[0003] The main purpose of the present application is to provide an air conditioner control method, device, computer readable storage medium and air conditioner system, so as to at least solve the problem of poor user comfort of the prior art air conditioner control method.

[0004] In order to achieve the above-mentioned purpose, according to one aspect of the present application, an air conditioner control method is provided, comprising: acquiring an outdoor environment temperature, a first indoor environment temperature and a set temperature, the set temperature being a temperature set by a user, and the first indoor environment temperature being an indoor environment temperature when the air conditioner is turned on; determining an initial frequency and an initial running speed of the air conditioner according to the outdoor environment temperature and a target temperature difference, at least so that the initial frequency and the initial running speed are positively correlated with the absolute value of the target temperature difference, and the target temperature difference is the difference between the first indoor environment temperature and the set temperature; controlling the compressor of the air conditioner to operate at the initial frequency, and controlling the inner fan of the air conditioner to operate at the initial running speed.

[0005] Optionally, after acquiring the outdoor environment temperature, the first indoor environment temperature and the set temperature, the method further comprises: acquiring a preset target temperature, the preset target temperature being a temperature meeting the comfort requirement; in the case that the air conditioner is in a cooling mode, determining the maximum value of the set temperature and the preset target temperature as a target indoor environment temperature, the target indoor environment temperature being a target temperature for temperature adjustment of the air conditioner; in the case that the air conditioner is in a heating mode, determining the minimum value of the set temperature and the preset target temperature as the target indoor environment temperature.

[0006] Optionally, after the compressor is controlled to operate at the initial frequency and the internal fan of the air conditioner is controlled to operate at the initial rotation speed, the method further comprises: in a case where the running time of the air conditioner is greater than a first predetermined time and less than a second predetermined time, obtaining the current indoor environment temperature to obtain a second indoor environment temperature, the second predetermined time being greater than the first predetermined time; in a case where the air conditioner is in the cooling mode and the difference between the second indoor environment temperature and the target indoor environment temperature is greater than a first threshold, controlling the frequency of the compressor and the rotation speed of the internal fan to remain unchanged, the first threshold being greater than 0; in a case where the air conditioner is in the cooling mode and the difference between the second indoor environment temperature and the target indoor environment temperature is less than or equal to the first threshold, controlling the frequency of the compressor to decrease and controlling the rotation speed of the internal fan to adjust to a set rotation speed, the set rotation speed being the rotation speed corresponding to the wind level set by the user; in a case where the air conditioner is in the heating mode and the difference between the second indoor environment temperature and the target indoor environment temperature is less than a second threshold, controlling the frequency of the compressor and the rotation speed of the internal fan to remain unchanged, the second threshold being less than 0; in a case where the air conditioner is in the heating mode and the difference between the second indoor environment temperature and the target indoor environment temperature is greater than or equal to the second threshold, controlling the frequency of the compressor to decrease and controlling the rotation speed of the internal fan to adjust to the set rotation speed.

[0007] Optionally, after the frequency of the compressor is controlled to decrease and the rotation speed of the internal fan is controlled to adjust to the set rotation speed, the method further comprises: obtaining the current indoor environment temperature to obtain a third indoor environment temperature; in a case where the air conditioner is in the cooling mode and the difference between the third indoor environment temperature and the target indoor environment temperature is less than a third threshold, controlling the frequency of the compressor to remain unchanged and controlling the rotation speed of the internal fan to adjust to a low rotation speed, the low rotation speed being the minimum value of the set rotation speed and the rotation speed corresponding to a medium wind level, the medium wind level being a wind level between the lowest wind level and the highest wind level of the internal fan, the third threshold being less than the first threshold and greater than 0; in a case where the air conditioner is in the heating mode and the difference between the third indoor environment temperature and the target indoor environment temperature is greater than a fourth threshold, controlling the frequency of the compressor to remain unchanged and controlling the rotation speed of the internal fan to adjust to the low rotation speed, the fourth threshold being greater than the second threshold and less than 0.

[0008] Optionally, after the compressor of the air conditioner is controlled to operate at the initial frequency and the internal fan of the air conditioner is controlled to operate at the initial rotation speed, the method further comprises: in a case where the operation duration of the air conditioner is greater than or equal to the second predetermined duration, obtaining the current indoor environment temperature to obtain a fourth indoor environment temperature; in a case where the air conditioner is in the cooling mode and the difference between the fourth indoor environment temperature and the target indoor environment temperature is less than a third threshold value, controlling the frequency of the compressor and the rotation speed of the internal fan to remain unchanged, the third threshold value being less than the first threshold value and greater than 0; in a case where the air conditioner is in the cooling mode and the difference between the fourth indoor environment temperature and the target indoor environment temperature is greater than or equal to the third threshold value and less than or equal to a fifth threshold value, controlling the frequency of the compressor to remain unchanged and controlling the rotation speed of the internal fan to adjust to a maximum rotation speed, the maximum rotation speed being a rotation speed corresponding to a highest wind gear of the internal fan; in a case where the air conditioner is in the cooling mode and the difference between the fourth indoor environment temperature and the target indoor environment temperature is greater than the fifth threshold value, controlling the frequency of the compressor to increase and controlling the rotation speed of the internal fan to adjust to the maximum rotation speed; in a case where the air conditioner is in the heating mode and the difference between the fourth indoor environment temperature and the target indoor environment temperature is greater than a fourth threshold value, controlling the frequency of the compressor and the rotation speed of the internal fan to remain unchanged, the fourth threshold value being greater than the second threshold value and less than 0; in a case where the air conditioner is in the heating mode and the difference between the fourth indoor environment temperature and the target indoor environment temperature is less than or equal to the fourth threshold value and greater than or equal to a sixth threshold value, controlling the frequency of the compressor to remain unchanged and controlling the rotation speed of the internal fan to adjust to the maximum rotation speed; in a case where the air conditioner is in the heating mode and the difference between the fourth indoor environment temperature and the target indoor environment temperature is less than the sixth threshold value, controlling the frequency of the compressor to increase and controlling the rotation speed of the internal fan to adjust to the maximum rotation speed.

[0009] Optionally, after the rotation speed of the internal fan is controlled to adjust to the maximum rotation speed, the method further comprises: obtaining the current indoor environment temperature to obtain a fifth indoor environment temperature; in a case where the air conditioner is in the cooling mode and the difference between the fifth indoor environment temperature and the target indoor environment temperature is less than the third threshold value, controlling the frequency of the compressor to remain unchanged and controlling the rotation speed of the internal fan to adjust to a low rotation speed, the low rotation speed being a minimum value of the set rotation speed and a rotation speed corresponding to a medium wind gear, the medium wind gear being a wind gear between a lowest wind gear and a highest wind gear of the internal fan; in a case where the air conditioner is in the heating mode and the difference between the fifth indoor environment temperature and the target indoor environment temperature is greater than the fourth threshold value, controlling the frequency of the compressor to remain unchanged and controlling the rotation speed of the internal fan to adjust to the low rotation speed.

[0010] Optionally, determining the initial frequency and the initial running speed of the air conditioner according to the outdoor environment temperature and the target temperature difference, at least making the initial frequency and the initial running speed positively related to the absolute value of the target temperature difference, comprises: setting a plurality of outdoor environment temperature intervals and corresponding target mapping tables, the target mapping table being a mapping table of target temperature difference intervals and the initial frequency and the initial running speed; determining the outdoor environment temperature interval in which the outdoor environment temperature is located as a target outdoor environment temperature interval; querying the target mapping table corresponding to the target outdoor environment temperature interval according to the target temperature difference, to obtain the initial frequency and the initial running speed corresponding to the target temperature difference interval in which the target temperature difference is located.

[0011] According to another aspect of the present application, a control device of an air conditioner is provided, comprising: a first acquisition unit configured to acquire an outdoor environment temperature, a first indoor environment temperature and a set temperature, the set temperature being a temperature set by a user, and the first indoor environment temperature being an indoor environment temperature when an air conditioner is turned on; a first determination unit configured to determine an initial frequency and an initial running speed of the air conditioner according to the outdoor environment temperature and a target temperature difference, at least making the initial frequency and the initial running speed positively related to the absolute value of the target temperature difference, the target temperature difference being a difference between the first indoor environment temperature and the set temperature; and a first control unit configured to control a compressor of the air conditioner to operate at the initial frequency, and control an inner fan of the air conditioner to operate at the initial running speed.

[0012] According to still another aspect of the present application, a computer readable storage medium is provided, the computer readable storage medium including a stored program, wherein the program, when executed, controls a device in which the computer readable storage medium is located to perform any of the methods.

[0013] According to yet another aspect of the present application, an air conditioner system is provided, comprising: an air conditioner, one or more processors, a memory, and one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by the one or more processors, and the one or more programs include a program for performing any of the methods.

[0014] According to the technical solution of the present application, in the control method of the air conditioner, first, the outdoor environment temperature, the first indoor environment temperature and the set temperature are obtained, the set temperature is the temperature set by the user, and the first indoor environment temperature is the indoor environment temperature when the air conditioner is turned on. Then, the initial frequency and the initial running speed of the air conditioner are determined according to the outdoor environment temperature and the target temperature difference, at least the initial frequency and the initial running speed are positively correlated with the absolute value of the target temperature difference, and the target temperature difference is the difference between the first indoor environment temperature and the set temperature. Finally, the compressor of the air conditioner is controlled to operate at the initial frequency, and the inner fan of the air conditioner is controlled to operate at the initial running speed. The method controls the compressor of the air conditioner to operate at the initial frequency F0, controls the inner fan of the air conditioner to operate at the initial running speed R 内转0 , which is determined according to the outdoor environment temperature and the target temperature difference, to achieve rapid refrigeration and heating, for example, when refrigerating, the initial frequency F0 and the initial running speed R 内转0 are positively correlated with the outdoor environment temperature to ensure comfort during rapid refrigeration, the initial frequency F0 and the initial running speed R 内转0 are negatively correlated with the outdoor environment temperature to ensure comfort during rapid heating, and the initial frequency F0 and the initial running speed R 内转0 are positively correlated with the absolute value of the target temperature difference. The greater the temperature difference, the higher the wind speed, and the better the comfort. The problem of poor user comfort in the control method of the air conditioner in the prior art is solved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 A hardware structure block diagram of a mobile terminal for executing a control method of an air conditioner according to an embodiment of the present application is shown;

[0016] Figure 2 A flowchart of a control method of an air conditioner according to an embodiment of the present application is shown;

[0017] Figure 3 A flowchart of a control method of an air conditioner according to an embodiment of the present application is shown;

[0018] Figure 4 A structure block diagram of a control device of an air conditioner according to an embodiment of the present application is shown.

[0019] Among them, the above-mentioned drawings include the following reference signs:

[0020] 102, processor; 104, memory; 106, transmission device; 108, input and output device. DETAILED DESCRIPTION

[0021] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0022] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0023] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate for the embodiments of this application described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0024] As described in the background section, existing air conditioning control methods offer poor user comfort. To address this issue, embodiments of this application provide an air conditioning control method, apparatus, computer-readable storage medium, and air conditioning system.

[0025] The technical solutions of the embodiments of the present invention will now be clearly and completely described with reference to the accompanying drawings.

[0026] The methods and embodiments provided in this application can be executed on a mobile terminal, computer terminal, or similar computing device. Taking running on a mobile terminal as an example, Figure 1 This is a hardware structure block diagram of a mobile terminal for an air conditioner control method according to an embodiment of the present invention. Figure 1 As shown, a mobile terminal may include one or more ( Figure 1 Only one is shown in the diagram. A processor 102 (which may include, but is not limited to, a microprocessor MCU or a programmable logic device FPGA, etc.) and a memory 104 for storing data are also shown. The mobile terminal may further include a transmission device 106 for communication functions and an input / output device 108. Those skilled in the art will understand that... Figure 1The illustrated structure is merely schematic and does not limit the structure of the mobile terminal described above. For example, the mobile terminal can further include more or less components than those shown, or have different configurations of the components shown. Figure 1 The illustrated structure is merely schematic and does not limit the structure of the mobile terminal described above. For example, the mobile terminal can further include more or less components than those shown, or have different configurations of the components shown. Figure 1 The illustrated structure is merely schematic and does not limit the structure of the mobile terminal described above. For example, the mobile terminal can further include more or less components than those shown, or have different configurations of the components shown.

[0027] The memory 104 can be used to store computer programs, such as software programs of application software and modules, such as a computer program corresponding to the method for displaying device information in the embodiments of the present application. The processor 102 can execute various functional applications and data processing, i.e., implement the method described above, by running the computer programs stored in the memory 104. The memory 104 can include a high-speed random access memory, and can further include a nonvolatile memory, such as one or more magnetic storage devices, a flash memory, or other nonvolatile solid-state memories. In some examples, the memory 104 can further include a memory remotely arranged with respect to the processor 102, and the remote memory can be connected to the mobile terminal through a network. Examples of the network include, but are not limited to, the Internet, an intranet, a local area network, a mobile communication network, and a combination thereof. The transmission device 106 is configured to receive or send data via a network. The specific examples of the network can include a wireless network provided by a communication provider of the mobile terminal. In one example, the transmission device 106 includes a network adapter (NIC), which can be connected to other network devices through a base station so as to communicate with the Internet. In one example, the transmission device 106 can be a radio frequency (RF) module, which is configured to communicate with the Internet in a wireless manner.

[0028] In the embodiments, a control method of an air conditioner running on a mobile terminal, a computer terminal or a similar computing device is provided. It should be noted that the steps shown in the flowchart of the accompanying drawings can be executed in a computer system such as a set of computer executable instructions, and although a logical order is shown in the flowchart, in some cases, the steps shown or described herein can be executed in an order different from that shown.

[0029] Figure 2 is a flowchart of a control method of an air conditioner according to the embodiments of the present application. As shown in Figure 2 the method includes the following steps:

[0030] In step S201, an outdoor environment temperature, a first indoor environment temperature and a set temperature are obtained. The set temperature is a temperature set by a user, and the first indoor environment temperature is an indoor environment temperature when the air conditioner is turned on.

[0031] Specifically, the user turns on the air conditioner, receives a signal that the user turns on the air conditioner, and accepts a temperature set by the user, that is, a set temperature, collects the outdoor environment temperature and the indoor environment temperature at this time, and records the indoor environment temperature at the start of the air conditioner as a first indoor environment temperature. The temperature can be collected through the temperature sensing bag of the indoor unit and the outdoor unit.

[0032] In step S202, the initial frequency and the initial running speed of the air conditioner are determined according to the outdoor environment temperature and the target temperature difference, at least so that the initial frequency and the initial running speed are positively correlated with the absolute value of the target temperature difference, and the target temperature difference is the difference between the first indoor environment temperature and the set temperature.

[0033] Specifically, the initial frequency F0 and the initial running speed R 内转0 of the air conditioner are set 内转0 When cooling, the initial frequency F0 and the initial running speed R 内转0 are positively correlated with the outdoor environment temperature, so as to quickly cool and ensure comfort, and the initial frequency F0 and the initial running speed R 内转0 are positively correlated with the target temperature difference, that is, the greater the temperature difference, the higher the wind speed, and the better the comfort.

[0034] In step S203, the compressor of the air conditioner is controlled to operate at the initial frequency, and the internal fan of the air conditioner is controlled to operate at the initial running speed.

[0035] Specifically, the compressor of the air conditioner is controlled to operate at the initial frequency F0, and the internal fan of the air conditioner is controlled to operate at the initial running speed R 内转0 , so as to avoid quickly realizing cooling and heating, ensure appropriate wind speed, and provide user comfort.

[0036] In the control method of the air conditioner, first, the outdoor environment temperature, the first indoor environment temperature, and the set temperature are obtained, the set temperature is the temperature set by the user, and the first indoor environment temperature is the indoor environment temperature when the air conditioner is started. Then, the initial frequency and the initial running speed of the air conditioner are determined according to the outdoor environment temperature and the target temperature difference, at least so that the initial frequency and the initial running speed are positively correlated with the absolute value of the target temperature difference, and the target temperature difference is the difference between the first indoor environment temperature and the set temperature. Finally, the compressor of the air conditioner is controlled to operate at the initial frequency, and the internal fan of the air conditioner is controlled to operate at the initial running speed. The method controls the compressor of the air conditioner to operate at the initial frequency F0, and controls the internal fan of the air conditioner to operate at the initial running speed R 内转0operation, the initial frequency F0 is determined according to the outdoor ambient temperature and the target temperature difference to achieve fast cooling and heating, for example, when cooling, the initial frequency F0 and the initial operation speed R 内转0 are positively correlated with the outdoor ambient temperature to ensure comfort during fast cooling, and the initial frequency F0 and the initial operation speed R 内转0 are negatively correlated with the outdoor ambient temperature to ensure comfort during fast heating, and the initial frequency F0 and the initial operation speed R 内转0 positively correlated with the absolute value of the target temperature difference, the greater the temperature difference, the higher the wind speed, and the better the comfort, solving the problem of poor user comfort in the prior art air conditioning control method.

[0037] To further ensure comfort, in an optional embodiment, after step S201, the method further comprises:

[0038] Step S301, obtaining a preset target temperature, the preset target temperature being a temperature meeting the comfort requirement;

[0039] Step S302, in the case that the air conditioner is in a cooling mode, determining the maximum value of the set temperature and the preset target temperature as the target indoor ambient temperature, the target indoor ambient temperature being the target temperature for the air conditioner to adjust the temperature;

[0040] Step S303, in the case that the air conditioner is in a heating mode, determining the minimum value of the set temperature and the preset target temperature as the target indoor ambient temperature.

[0041] In the above embodiment, the difference between the preset target temperature and the set temperature is calculated, in the cooling mode, if T 制冷目标内环 -T 设定 < 0, the set temperature is taken as the target indoor ambient temperature, and if T 制冷目标内环 -T 设定 ≥ 0, the preset target temperature is taken as the target indoor ambient temperature, preventing the user from setting the temperature too low to affect comfort and saving energy, and the target indoor ambient temperature being the preset target temperature can ensure comfort, in the heating mode, if T 制热目标内环 -T 设定 < 0, the preset target temperature is taken as the target indoor ambient temperature, and if T 制热目标内环 -T 设定 ≥ 0, the set temperature is taken as the target indoor ambient temperature, preventing the user from setting the temperature too high to affect comfort and saving energy, and the target indoor ambient temperature being the preset target temperature can ensure comfort.

[0042] To further ensure comfort, in an optional embodiment, after step S203, the method further comprises:

[0043] Step S401, in the case where the running time of the air conditioner is greater than a first predetermined time length and less than a second predetermined time length, the current indoor environment temperature is obtained to obtain a second indoor environment temperature, and the second predetermined time length is greater than the first predetermined time length;

[0044] Step S402, in the case where the air conditioner is in the refrigeration mode and the difference between the second indoor environment temperature and the target indoor environment temperature is greater than a first threshold value, the frequency of the compressor and the rotating speed of the inner fan are controlled to remain unchanged, and the first threshold value is greater than 0;

[0045] Step S403, in the case where the air conditioner is in the refrigeration mode and the difference between the second indoor environment temperature and the target indoor environment temperature is less than or equal to the first threshold value, the frequency of the compressor is controlled to be reduced and the rotating speed of the inner fan is controlled to be adjusted to a set rotating speed, and the set rotating speed is the rotating speed corresponding to the wind grade set by the user;

[0046] Step S404, in the case where the air conditioner is in the heating mode and the difference between the second indoor environment temperature and the target indoor environment temperature is less than a second threshold value, the frequency of the compressor and the rotating speed of the inner fan are controlled to remain unchanged, and the second threshold value is less than 0;

[0047] Step S405, in the case where the air conditioner is in the heating mode and the difference between the second indoor environment temperature and the target indoor environment temperature is greater than or equal to the second threshold value, the frequency of the compressor is controlled to be reduced and the rotating speed of the inner fan is controlled to be adjusted to the set rotating speed.

[0048] In the above embodiment, F0, R 内转0 After running for the first predetermined time length t0min and the running time is less than the second predetermined time length t1min, in the refrigeration mode, if T 内环 -T 制冷目标内环 >1, the current control is maintained to quickly refrigerate, if T 内环 -T 制冷目标内环 ≤1, frequency reduction is performed, the target temperature difference is small, the refrigeration capacity is reduced, overcooling is avoided to affect comfort, and the rotating speed of the inner fan is adjusted to the rotating speed of the wind grade set by the user to run to meet the user's wind blowing demand; in the heating mode, if T 内环 -T 制热目标内环 <-1, the current control is maintained to quickly heat, if T 内环 -T 制热目标内环 ≥-1, frequency reduction is performed, the target temperature difference is small, the refrigeration capacity is reduced, overheating is avoided to affect comfort, and the rotating speed of the inner fan is adjusted to the rotating speed of the wind grade set by the user to run to meet the user's wind blowing demand.

[0049] To further ensure the comfort, in an alternative embodiment, after the step S403 or the step S405, the method further comprises:

[0050] In step S501, the current indoor environment temperature is obtained to obtain a third indoor environment temperature.

[0051] In step S502, in the case that the air conditioner is in the cooling mode and the difference between the third indoor environment temperature and the target indoor environment temperature is less than a third threshold, the frequency of the compressor is kept unchanged, and the rotating speed of the inner fan is adjusted to a low rotating speed, the low rotating speed being the minimum value of the set rotating speed and the rotating speed corresponding to the middle wind gear, the middle wind gear being the wind gear between the lowest wind gear and the highest wind gear of the inner fan, and the third threshold being less than the first threshold and greater than 0.

[0052] In step S503, in the case that the air conditioner is in the heating mode and the difference between the third indoor environment temperature and the target indoor environment temperature is greater than a fourth threshold, the frequency of the compressor is kept unchanged, and the rotating speed of the inner fan is adjusted to the low rotating speed, the fourth threshold being greater than the second threshold and less than 0.

[0053] In the above embodiment, after the frequency of the compressor is controlled to be reduced and the rotating speed of the inner fan is controlled to be adjusted to the set rotating speed, the target temperature difference has been reduced to 1° or less, the difference between the current indoor environment temperature and the target indoor environment temperature is calculated, the cooling mode, if T 内环 -T 制冷目标内环 < 0.5, the rotating speed of the inner fan is adjusted to R 制冷中风档 is running, but if the user-set wind gear rotating speed is less than R 制冷中风档 , the air conditioner is running at the user-set wind gear rotating speed, the cooling capacity is reduced, the wind speed is reduced, the temperature is maintained, the hot air is prevented from being blown, and the comfort is ensured; the heating mode, if T 内环 -T 制热目标内环 > -0.5, the rotating speed of the inner fan is adjusted to R 制热中风档 is running, but if the user-set wind gear rotating speed is less than R 制冷中风档 , the air conditioner is running at the user-set wind gear rotating speed, the heating capacity is reduced, the wind speed is reduced, the temperature is maintained, the cold air is prevented from being blown, and the comfort is ensured.

[0054] To further ensure the comfort, in an alternative embodiment, after the step S203, the method further comprises:

[0055] In step S601, in the case that the running time of the air conditioner is greater than or equal to the second predetermined time, the current indoor environment temperature is obtained to obtain a fourth indoor environment temperature.

[0056] Step S602: When the air conditioner is in the cooling mode and the difference between the fourth indoor ambient temperature and the target indoor ambient temperature is less than the third threshold, the frequency of the compressor and the speed of the indoor fan are kept constant, and the third threshold is less than the first threshold and greater than 0.

[0057] Step S603: When the air conditioner is in the cooling mode and the difference between the fourth indoor ambient temperature and the target indoor ambient temperature is greater than or equal to the third threshold and less than or equal to the fifth threshold, the frequency of the compressor is kept constant and the speed of the indoor fan is adjusted to the maximum speed, where the maximum speed is the speed corresponding to the highest fan speed of the indoor fan.

[0058] Step S604: When the air conditioner is in the cooling mode and the difference between the fourth indoor ambient temperature and the target indoor ambient temperature is greater than the fifth threshold, control the frequency of the compressor to increase and control the speed of the indoor fan to be adjusted to the maximum speed.

[0059] Step S605: When the air conditioner is in the heating mode and the difference between the fourth indoor ambient temperature and the target indoor ambient temperature is greater than the fourth threshold, the frequency of the compressor and the speed of the indoor fan are controlled to remain unchanged, and the fourth threshold is greater than the second threshold and less than 0.

[0060] Step S606: When the air conditioner is in the heating mode and the difference between the fourth indoor ambient temperature and the target indoor ambient temperature is less than or equal to the fourth threshold and greater than or equal to the sixth threshold, the frequency of the compressor is kept constant and the speed of the indoor fan is adjusted to the maximum speed.

[0061] Step S607: When the air conditioner is in the heating mode and the difference between the fourth indoor ambient temperature and the target indoor ambient temperature is less than the sixth threshold, the frequency of the compressor is increased and the speed of the indoor fan is adjusted to the maximum speed.

[0062] In the above implementation, low-frequency operation may cause the target temperature difference to increase. If the operating time exceeds the second predetermined duration t1min, the difference between the current indoor ambient temperature and the target indoor ambient temperature is calculated. The cooling mode is then activated if T... 内环 -T 制冷目标内环 If T < 0.5, maintain the current control, keep the low frequency, and maintain a comfortable temperature. If T ≤ 0.5 内环 -T 制冷目标内环 If the value is ≤1.5, adjust the internal fan speed to R. 制冷最高风档 To improve operation, increase wind speed and ensure comfort, if T 内环 -T制冷目标内环 >1.5, then increase the frequency and adjust the inner fan speed to R 制冷最高风档 Run, increase the cooling capacity, fast cooling, ensure comfort; heating mode, if T 内环 -T 制热目标内环 >-0.5, maintain the current control, maintain low frequency, maintain comfortable temperature; if -1.5≤T 内环 -T 制热目标内环 ≤-0.5, adjust the inner fan speed to R 制热最高风档 Run, increase the wind speed, ensure comfort, if T 内环 -T 制热目标内环 <-1.5, increase the frequency and adjust the inner fan speed to R 制热最高风档 Run, increase the heating capacity, fast cooling, ensure comfort.

[0063] To further ensure comfort, in an optional embodiment, after the step S603, the step S604, the step S606 or the step S607, the method further comprises:

[0064] Step S701, obtain the current indoor environment temperature, to obtain the fifth indoor environment temperature;

[0065] Step S702, in the case that the air conditioner is in the cooling mode and the difference between the fifth indoor environment temperature and the target indoor environment temperature is less than the third threshold value, control the frequency of the compressor to remain unchanged, and control the speed of the inner fan to adjust to a low speed, the low speed being the minimum value of the set speed and the speed corresponding to the middle wind level, the middle wind level being the wind level between the lowest wind level and the highest wind level of the inner fan;

[0066] Step S703, in the case that the air conditioner is in the heating mode and the difference between the fifth indoor environment temperature and the target indoor environment temperature is greater than the fourth threshold value, control the frequency of the compressor to remain unchanged, and control the speed of the inner fan to adjust to the low speed.

[0067] In the embodiment, after the speed of the inner fan is controlled to adjust to the maximum speed, that is, after the frequency is increased to quickly reduce the target temperature difference, the difference between the current indoor environment temperature and the target indoor environment temperature is calculated, in the cooling mode, if T 内环 -T 制冷目标内环 <-0.5, adjust the inner fan speed to R 制冷中风档 Run, but if the user-set wind level speed is less than R 制冷中风档 , run at the user-set wind level speed, reduce the cooling capacity, reduce the wind speed, maintain the temperature, prevent blowing hot wind, and ensure comfort; in the heating mode, if T 内环 -T 制热目标内环>-0.5, the inner fan speed is adjusted to R 制热中风档 If the user sets the air speed to be less than R 制冷中风档 , the air speed is set to the user's setting, the heating capacity is reduced, and the air speed is reduced to maintain the temperature, prevent cold air from being blown, and ensure comfort.

[0068] To further ensure comfort, in an optional embodiment, the step S202 includes:

[0069] Step S2021, setting a plurality of outdoor environment temperature intervals and corresponding target mapping tables, wherein the target mapping table is a mapping table of target temperature difference intervals and the initial frequency and the initial operating speed;

[0070] Step S2022, determining the outdoor environment temperature interval in which the outdoor environment temperature is located as the target outdoor environment temperature interval;

[0071] Step S2023, querying the target mapping table corresponding to the target outdoor environment temperature interval according to the target temperature difference, to obtain the initial frequency and the initial operating speed corresponding to the target temperature difference interval in which the target temperature difference is located.

[0072] In the above embodiment, the plurality of outdoor environment temperature intervals are respectively T 制冷外环1 ≤T 外环 <T 制冷外环2 , T 制冷外环2 ≤T 外环 <T 制冷外环3 , T 制冷外环3 ≤T 外环 <T 制冷外环4 , T 制冷外环4 ≤T 外环 <T 制冷外环5 , and T 制冷外环5 ≤T 外环 , and the corresponding target mapping tables during cooling are Table 1, Table 2, Table 3, Table 4, and Table 5, respectively. As shown in Table 1 to Table 5, the initial frequency F0 and the initial operating speed R 内转0 are positively correlated with the target temperature difference ΔT, and the initial frequency F0 and the initial operating speed R 内转0 are positively correlated with the outdoor environment temperature T 外环 , wherein F 制冷1 <F 制冷2 <F 制冷3 <F 制冷4 <F 制冷5 , to ensure comfort; and the corresponding target mapping tables during heating are Table 6, Table 7, Table 8, Table 9, and Table 10, respectively. As shown in Table 6 to Table 10, the initial frequency F0 and the initial operating speed R 内转0 are positively correlated with the target temperature difference ΔT, and the initial frequency F0 and the initial operating speed R内转0 correlates negatively with the outdoor ambient temperature T 外环 , wherein F 制热1 > F 制热2 > F 制热3 > F 制热4 > F 制热5 to ensure comfort.

[0073] Table 1

[0074]

[0075] Table 2

[0076]

[0077] Table 3

[0078]

[0079] Table 4

[0080]

[0081] Table 5

[0082]

[0083] Table 6

[0084]

[0085] Table 7

[0086]

[0087] Table 8

[0088]

[0089] Table 9

[0090]

[0091] Table 10

[0092]

[0093] To enable those skilled in the art to more clearly understand the technical solutions of the present application, the implementation process of the control method of the air conditioner of the present application will be described in detail below in conjunction with specific embodiments.

[0094] The present embodiment relates to a specific control method of an air conditioner, as shown in the following steps: Figure 3

[0095] S1, the user turns on the air conditioner, and a signal of the user turning on the air conditioner is received.​

[0096] S2, detecting the current indoor environment temperature to obtain a first indoor environment temperature, detecting the outdoor environment temperature;

[0097] S3, selecting an initial running frequency F0 and an initial indoor fan speed R according to the difference between the outdoor environment temperature, the first indoor environment temperature and the user set temperature, and the user set indoor fan speed 内转0 , R 内转0 running t0min;

[0098] S4, calculating the difference between the preset target temperature and the set temperature, in the cooling mode, if T 制冷目标内环 -T 设定 <0, then taking the set temperature as the target indoor environment temperature, if T 制冷目标内环 -T 设定 ≥0, then taking the preset target temperature as the target indoor environment temperature; in the heating mode, if T 制热目标内环 -T 设定 <0, then taking the preset target temperature as the target environment temperature, if T 制热目标内环 -T 设定 ≥0, then taking the set temperature as the target indoor environment temperature;

[0099] S5, detecting the current indoor environment temperature;

[0100] S6, calculating the difference between the current indoor environment temperature and the target indoor environment temperature, controlling the indoor environment temperature to be the target indoor environment temperature, so that the environment temperature reaches the human comfort zone;

[0101] S7, in the cooling mode, if T 内环 -T 制冷目标内环 >1, maintaining the current control, if T 内环 -T 制冷目标内环 ≤1, reducing the frequency and adjusting the indoor fan speed to the user set speed for running; in the heating mode, if T 内环 -T 制热目标内环 <-1, maintaining the current control, if T 内环 -T 制热目标内环 ≥-1, reducing the frequency and adjusting the indoor fan speed to the user set speed for running;

[0102] S8, detecting the current indoor environment temperature;

[0103] S9, calculating the difference between the current indoor environment temperature and the target indoor environment temperature, in the cooling mode, if T 内环 -T 制冷目标内环 <0.5, adjusting the indoor fan speed to R 制冷中风档 for running, but if the user set speed is less than R 制冷中风档, then running at the user set wind speed; heating mode, if T 内环 -T 制热目标内环 > -0.5, then adjusting the internal fan speed to R 制热中风档 , but if the user set wind speed is less than R 制冷中风档 , then running at the user set wind speed;

[0104] S10, detecting the current indoor environment temperature after the air conditioner runs for t1 min, t1 > t0;

[0105] S11, calculating the difference between the current indoor environment temperature and the target indoor environment temperature, cooling mode, if T 内环 -T 制冷目标内环 < 0.5, then maintaining the current control, if 0.5 ≤ T 内环 -T 制冷目标内环 ≤ 1.5, then adjusting the internal fan speed to R 制冷最高风档 , running, if T 内环 -T 制冷目标内环 > 1.5, then increasing the frequency and adjusting the internal fan speed to R 制冷最高风档 , running; heating mode, if T 内环 -T 制热目标内环 > -0.5, then maintaining the current control, if -1.5 ≤ T 内环 -T 制热目标内环 ≤ -0.5, then adjusting the internal fan speed to R 制热最高风档 , running, if T 内环 -T 制热目标内环 < -1.5, then increasing the frequency and adjusting the internal fan speed to R 制热最高风档 , running.

[0106] S12, repeating step S08 and step S09.

[0107] It should be noted that the steps shown in the flowchart of the accompanying drawings can be executed in a computer system such as a set of computer executable instructions, and although the logical order is shown in the flowchart, in some cases, the steps shown or described can be executed in an order different from here.

[0108] The embodiment of the present application also provides a control device of an air conditioner. It should be noted that the control device of the air conditioner of the embodiment of the present application can be used to execute the control method for the air conditioner provided by the embodiment of the present application. The device is used to realize the above-mentioned embodiment and preferred embodiment, and the description is not repeated. As used below, the term "module" can be a combination of software and / or hardware that realizes a predetermined function. Although the device described in the following embodiment is preferably realized in software, the realization of hardware, or a combination of software and hardware, is also possible and conceived.

[0109] The control device of the air conditioner provided by the embodiment of the application is introduced below.

[0110] Figure 4 is a structural block diagram of the control device of the air conditioner according to the embodiment of the application. As shown in the figure, the device comprises: Figure 4

[0111] The first acquisition unit 10 is configured to acquire an outdoor ambient temperature, a first indoor ambient temperature and a set temperature, wherein the set temperature is a temperature set by a user, and the first indoor ambient temperature is an indoor ambient temperature when the air conditioner is started;

[0112] Specifically, the user starts the air conditioner, receives a signal indicating that the user starts the air conditioner, accepts a temperature set by the user, i.e., the set temperature, acquires the outdoor ambient temperature and the indoor ambient temperature at this time, and records the indoor ambient temperature when the air conditioner is started as the first indoor ambient temperature. The temperature acquisition can be realized by using temperature sensing bags of the indoor unit and the outdoor unit.

[0113] The first determination unit 20 is configured to determine an initial frequency and an initial running speed of the air conditioner according to the outdoor ambient temperature and a target temperature difference, so that the initial frequency and the initial running speed are both positively correlated with the absolute value of the target temperature difference, and the target temperature difference is the difference between the first indoor ambient temperature and the set temperature.

[0114] Specifically, the initial frequency F0 and the initial running speed R 内转0 of the air conditioner are determined, wherein when the air conditioner is in cooling mode, the initial frequency F0 and the initial running speed R 内转0 are both positively correlated with the outdoor ambient temperature, so as to quickly cool and ensure comfort, and when the air conditioner is in heating mode, the initial frequency F0 and the initial running speed R 内转0 are both negatively correlated with the outdoor ambient temperature, so as to quickly heat and ensure comfort, and the initial frequency F0 and the initial running speed R 内转0 are both positively correlated with the target temperature difference, i.e., the greater the temperature difference, the higher the wind speed, and the better the comfort.

[0115] The first control unit 30 is configured to control the compressor of the air conditioner to operate at the initial frequency, and control the internal fan of the air conditioner to operate at the initial running speed.

[0116] Specifically, the compressor of the air conditioner is controlled to operate at the initial frequency F0, and the internal fan of the air conditioner is controlled to operate at the initial running speed R 内转0 , so as to avoid quickly realizing cooling and heating, ensure appropriate wind speed, and provide user comfort.

[0117] ​The control device of the air conditioner, the first obtaining unit obtains the outdoor environment temperature, the first indoor environment temperature and the set temperature, the set temperature is the temperature set by the user, and the first indoor environment temperature is the indoor environment temperature when the air conditioner is turned on; the first determining unit determines the initial frequency and the initial running speed of the air conditioner according to the outdoor environment temperature and the target temperature difference, at least the initial frequency and the initial running speed are positively correlated with the absolute value of the target temperature difference, and the target temperature difference is the difference between the first indoor environment temperature and the set temperature; the first control unit controls the compressor of the air conditioner to operate at the initial frequency, and controls the internal fan of the air conditioner to operate at the initial running speed. The device controls the compressor of the air conditioner to operate at the initial frequency F0, and controls the internal fan of the air conditioner to operate at the initial running speed R 内转0 , the initial frequency F0 is determined according to the outdoor environment temperature and the target temperature difference, so as to realize rapid refrigeration and heating, for example, when refrigerating, the initial frequency F0 and the initial running speed R 内转0 are positively correlated with the outdoor environment temperature, so as to ensure comfort during rapid refrigeration, the initial frequency F0 and the initial running speed R 内转0 are negatively correlated with the outdoor environment temperature, so as to ensure comfort during rapid heating, the initial frequency F0 and the initial running speed R 内转0 are positively correlated with the absolute value of the target temperature difference, the greater the temperature difference, the higher the wind speed, and the better the comfort, which solves the problem of poor user comfort in the prior art air conditioner control method.

[0118] In order to further ensure comfort, in an optional embodiment, the device further comprises:

[0119] The second obtaining unit is configured to obtain a preset target temperature after obtaining the outdoor environment temperature, the first indoor environment temperature and the set temperature, and the preset target temperature is a temperature meeting the comfort requirement;

[0120] The second determining unit is configured to determine the maximum value of the set temperature and the preset target temperature as the target indoor environment temperature in the case that the air conditioner is in the refrigeration mode, and the target indoor environment temperature is the target temperature of the air conditioner temperature adjustment;

[0121] The third determining unit is configured to determine the minimum value of the set temperature and the preset target temperature as the target indoor environment temperature in the case that the air conditioner is in the heating mode.

[0122] In the above embodiment, the difference between the preset target temperature and the set temperature is calculated, in the refrigeration mode, if T 制冷目标内环 -T 设定 < 0, the set temperature is taken as the target indoor environment temperature, and if T 制冷目标内环 -T 设定≥ 0, the preset target temperature is taken as the target indoor environment temperature, to prevent the user temperature setting from being too low, affecting the comfort and saving energy, the target indoor environment temperature is the preset target temperature, which can ensure the comfort, the heating mode, if T 制热目标内环 -T 设定 < 0, the preset target temperature is taken as the target environment temperature, if T 制热目标内环 -T 设定 ≥ 0, the preset target temperature is taken as the target indoor environment temperature, to prevent the user temperature setting from being too low, affecting the comfort and saving energy, the target indoor environment temperature is the preset target temperature, which can ensure the comfort, the heating mode, if T

[0123] In order to further ensure the comfort, in an optional embodiment, the above device further comprises:

[0124] The third acquisition unit is configured to acquire the current indoor environment temperature to obtain a second indoor environment temperature after the compressor of the air conditioner is controlled to operate at the initial frequency and the indoor fan of the air conditioner is controlled to operate at the initial operating speed, and the running time of the air conditioner is greater than a first predetermined time and less than a second predetermined time, and the second predetermined time is greater than the first predetermined time;

[0125] The second control unit is configured to control the frequency of the compressor and the speed of the indoor fan to remain unchanged when the air conditioner is in the cooling mode and the difference between the second indoor environment temperature and the target indoor environment temperature is greater than a first threshold, and the first threshold is greater than 0;

[0126] The third control unit is configured to control the frequency of the compressor to decrease and control the speed of the indoor fan to adjust to a set speed when the air conditioner is in the cooling mode and the difference between the second indoor environment temperature and the target indoor environment temperature is less than or equal to the first threshold, and the set speed is the speed corresponding to the wind speed set by the user;

[0127] The fourth control unit is configured to control the frequency of the compressor and the speed of the indoor fan to remain unchanged when the air conditioner is in the heating mode and the difference between the second indoor environment temperature and the target indoor environment temperature is less than a second threshold, and the second threshold is less than 0;

[0128] The fifth control unit is configured to control the frequency of the compressor to decrease and control the speed of the indoor fan to adjust to the set speed when the air conditioner is in the heating mode and the difference between the second indoor environment temperature and the target indoor environment temperature is greater than or equal to the second threshold.

[0129] In the above embodiments, F0, R 内转0After running for a first predetermined time t0min, and the running time is less than a second predetermined time t1min, the refrigeration mode, if T 内环 -T 制冷目标内环 >1, the current control is maintained to quickly refrigerate, if T 内环 -T 制冷目标内环 ≤1, the frequency is reduced, the target temperature difference is small, the refrigeration capacity is reduced, the overcooling affects the comfort, and the indoor fan speed is adjusted to the user set wind speed to run to meet the user's wind demand; the heating mode, if T 内环 -T 制热目标内环 <-1, the current control is maintained to quickly heat, if T 内环 -T 制热目标内环 ≥-1, the frequency is reduced, the target temperature difference is small, the refrigeration capacity is reduced, the overheating affects the comfort, and the indoor fan speed is adjusted to the user set wind speed to run to meet the user's wind demand.

[0130] In order to further ensure the comfort, an optional embodiment comprises the following steps:

[0131] A fourth acquisition unit is configured to acquire the current indoor environment temperature to obtain a third indoor environment temperature after the compressor frequency is reduced and the indoor fan speed is adjusted to the set speed.

[0132] A sixth control unit is configured to control the compressor frequency to remain unchanged and control the indoor fan speed to be adjusted to a low speed in the case that the air conditioner is in the refrigeration mode and the difference between the third indoor environment temperature and the target indoor environment temperature is less than a third threshold value, the low speed is the minimum value of the set speed and the speed corresponding to the medium wind level, the medium wind level is the wind level between the lowest wind level and the highest wind level of the indoor fan, and the third threshold value is less than the first threshold value and greater than 0.

[0133] A seventh control unit is configured to control the compressor frequency to remain unchanged and control the indoor fan speed to be adjusted to the low speed in the case that the air conditioner is in the heating mode and the difference between the third indoor environment temperature and the target indoor environment temperature is greater than a fourth threshold value, and the fourth threshold value is greater than the second threshold value and less than 0.

[0134] In the above embodiment, after the compressor frequency is reduced and the indoor fan speed is adjusted to the set speed, the target temperature difference is reduced to 1° or less, the difference between the current indoor environment temperature and the target indoor environment temperature is calculated, the refrigeration mode, if T 内环 -T 制冷目标内环 <0.5, the indoor fan speed is adjusted to R 制冷中风档 run, but if the user set wind speed is less than R 制冷中风档, then run at the user-set wind speed, reduce the cooling capacity, reduce the wind speed to maintain the temperature, prevent blowing hot air, and ensure comfort; in the heating mode, if T 内环 -T 制热目标内环 > -0.5, then adjust the inner fan speed to R 制热中风档 , but if the user-set wind speed is less than R 制冷中风档 , then run at the user-set wind speed, reduce the heating capacity, reduce the wind speed to maintain the temperature, prevent blowing cold air, and ensure comfort.

[0135] To further ensure comfort, in an optional embodiment, the above device further comprises:

[0136] A fifth acquisition unit is configured to acquire the current indoor environment temperature to obtain a fourth indoor environment temperature after the compressor of the air conditioner is controlled to run at the initial frequency and the inner fan of the air conditioner is controlled to run at the initial running speed, and in a case where the running time of the air conditioner is greater than or equal to the second predetermined time length.

[0137] An eighth control unit is configured to, in a case where the air conditioner is in the cooling mode and the difference between the fourth indoor environment temperature and the target indoor environment temperature is less than a third threshold value, control the frequency of the compressor and the speed of the inner fan to remain unchanged, the third threshold value being less than the first threshold value and greater than 0.

[0138] A ninth control unit is configured to, in a case where the air conditioner is in the cooling mode and the difference between the fourth indoor environment temperature and the target indoor environment temperature is greater than or equal to the third threshold value and less than or equal to a fifth threshold value, control the frequency of the compressor to remain unchanged and control the speed of the inner fan to be adjusted to a maximum speed, the maximum speed being the speed corresponding to the highest wind speed of the inner fan.

[0139] A tenth control unit is configured to, in a case where the air conditioner is in the cooling mode and the difference between the fourth indoor environment temperature and the target indoor environment temperature is greater than the fifth threshold value, control the frequency of the compressor to be increased and control the speed of the inner fan to be adjusted to the maximum speed.

[0140] An eleventh control unit is configured to, in a case where the air conditioner is in the heating mode and the difference between the fourth indoor environment temperature and the target indoor environment temperature is greater than a fourth threshold value, control the frequency of the compressor and the speed of the inner fan to remain unchanged, the fourth threshold value being greater than the second threshold value and less than 0.

[0141] the twelfth control unit is configured to, in a case where the air conditioner is in the heating mode and the difference between the fourth indoor environment temperature and the target indoor environment temperature is less than or equal to the fourth threshold value and greater than or equal to a sixth threshold value, control the frequency of the compressor to remain unchanged and control the rotating speed of the inner fan to be adjusted to the maximum rotating speed;

[0142] the thirteenth control unit is configured to, in a case where the air conditioner is in the heating mode and the difference between the fourth indoor environment temperature and the target indoor environment temperature is less than the sixth threshold value, control the frequency of the compressor to be increased and control the rotating speed of the inner fan to be adjusted to the maximum rotating speed.

[0143] In the embodiment, the low-frequency operation can cause the target temperature difference to expand, the operation time is greater than the second predetermined time t1min, the difference between the current indoor environment temperature and the target indoor environment temperature is calculated, the cooling mode is determined, and if T 内环 - 制冷目标内环 <0.5, the current control is maintained, the low frequency is maintained, and the comfortable temperature is maintained; if 0.5≤T 内环 - 制冷目标内环 ≤1.5, the rotating speed of the inner fan is adjusted to R 制冷最高风档 operation, the wind speed is increased, and the comfort is ensured; if T 内环 - 制冷目标内环 >1.5, the frequency is increased, and the rotating speed of the inner fan is adjusted to R 制冷最高风档 operation, the refrigeration capacity is increased, the temperature is rapidly reduced, and the comfort is ensured; in the heating mode, if T 内环 - 制热目标内环 >-0.5, the current control is maintained, the low frequency is maintained, and the comfortable temperature is maintained; if -1.5≤T 内环 - 制热目标内环 ≤-0.5, the rotating speed of the inner fan is adjusted to R 制热最高风档 operation, the wind speed is increased, and the comfort is ensured; if T 内环 - 制热目标内环 <-1.5, the frequency is increased, and the rotating speed of the inner fan is adjusted to R 制热最高风档 operation, the heating capacity is increased, the temperature is rapidly reduced, and the comfort is ensured.

[0144] In order to further ensure the comfort, in an optional embodiment, the device further comprises:

[0145] the sixth acquisition unit is configured to, after the rotating speed of the inner fan is adjusted to the maximum rotating speed, acquire the current indoor environment temperature to obtain a fifth indoor environment temperature;

[0146] the fourteenth control unit is configured to, in a case where the air conditioner is in the cooling mode and the difference between the fifth indoor environment temperature and the target indoor environment temperature is less than the third threshold value, control the frequency of the compressor to remain unchanged and control the rotating speed of the inner fan to be adjusted to a low rotating speed, the low rotating speed being the minimum value of the set rotating speed and the rotating speed corresponding to the middle wind level, the middle wind level being a wind level between the lowest wind level and the highest wind level of the inner fan;

[0147] the fifteenth control unit is configured to, in a case where the air conditioner is in the heating mode and the difference between the fifth indoor environment temperature and the target indoor environment temperature is greater than the fourth threshold value, control the frequency of the compressor to remain unchanged and control the rotating speed of the inner fan to be adjusted to the low rotating speed.

[0148] In the embodiment, after the rotating speed of the inner fan is controlled to be adjusted to the maximum rotating speed, that is, after the target temperature difference is quickly reduced by frequency increasing, the difference between the current indoor environment temperature and the target indoor environment temperature is calculated, and in the cooling mode, if T 内环 -T 制冷目标内环 < 0.5, the rotating speed of the inner fan is adjusted to R 制冷中风档 is running, but if the rotating speed of the user-set wind level is less than R 制冷中风档 , the air conditioner runs at the rotating speed of the user-set wind level, the refrigerating capacity is reduced, the wind speed is reduced, the temperature is maintained, the hot air is prevented from being blown, and the comfort is ensured; in the heating mode, if T 内环 -T 制热目标内环 > -0.5, the rotating speed of the inner fan is adjusted to R 制热中风档 is running, but if the rotating speed of the user-set wind level is less than R 制冷中风档 , the air conditioner runs at the rotating speed of the user-set wind level, the heating capacity is reduced, the wind speed is reduced, the temperature is maintained, the cold air is prevented from being blown, and the comfort is ensured.

[0149] In order to further ensure the comfort, in an optional embodiment, the first determination unit comprises:

[0150] a setting module configured to set a plurality of outdoor environment temperature intervals and corresponding target mapping tables, the target mapping table being a mapping table of target temperature difference intervals and the initial frequency and the initial running rotating speed;

[0151] a determination module configured to determine the outdoor environment temperature interval in which the outdoor environment temperature is located as the target outdoor environment temperature interval;

[0152] a query module configured to query the target mapping table corresponding to the target outdoor environment temperature interval according to the target temperature difference, to obtain the initial frequency and the initial running rotating speed corresponding to the target temperature difference interval in which the target temperature difference is located.

[0153] In the above embodiments, the plurality of outdoor environment temperature intervals are respectively outdoor environment temperature T 制冷外环1 ≤T 外环 <T 制冷外环2 , T 制冷外环2 ≤T 外环 <T 制冷外环3 , T 制冷外环3 ≤T 外环 <T 制冷外环4 , T 制冷外环4 ≤T 外环 <T 制冷外环5 and T 制冷外环5 ≤T 外环 when cooling, and the corresponding target mapping tables are Table 1, Table 2, Table 3, Table 4 and Table 5 in turn, as can be seen from Table 1 to Table 5, the initial frequency F0 and the initial running speed R 内转0 are positively correlated with the target temperature difference ΔT, the initial frequency F0 and the initial running speed R 内转0 are positively correlated with the outdoor environment temperature T 外环 , wherein F 制冷1 <F 制冷2 <F 制冷3 <F 制冷4 <F 制冷5 to ensure comfort; when heating, the corresponding target mapping tables are Table 6, Table 7, Table 8, Table 9 and Table 10 in turn, as can be seen from Table 6 to Table 10, the initial frequency F0 and the initial running speed R 内转0 are positively correlated with the target temperature difference ΔT, the initial frequency F0 and the initial running speed R 内转0 are negatively correlated with the outdoor environment temperature T 外环 , wherein F 制热1 >F 制热2 >F 制热3 >F 制热4 >F 制热5 to ensure comfort.

[0154] The control device of the air conditioner includes a processor and a memory, and the units and the like are stored in the memory as program units, and the corresponding functions are realized by the processor executing the program units stored in the memory. The modules are located in the same processor; or, the modules are located in different processors in any combination.

[0155] The processor includes a core, and the core retrieves the corresponding program units from the memory. The core can be one or more, and the user comfort problem of the air conditioner control method in the prior art can be solved by adjusting the core parameters.

[0156] The memory can include non-persistent memory in a computer readable medium, random access memory (RAM) and / or non-volatile memory, such as read-only memory (ROM) or flash memory, in the form of at least one memory chip.

[0157] The embodiment of the present application provides a computer readable storage medium, the computer readable storage medium comprises a stored program, wherein the program controls the device where the computer readable storage medium is located to execute the control method of the air conditioner when the program is running.

[0158] Specifically, the control method of the air conditioner comprises:

[0159] Step S201, acquiring an outdoor environment temperature, a first indoor environment temperature and a set temperature, the set temperature being a temperature set by a user, and the first indoor environment temperature being an indoor environment temperature when the air conditioner is started;

[0160] Specifically, the user starts the air conditioner, receives a signal that the user starts the air conditioner, and accepts a temperature set by the user, that is, the set temperature, acquires the outdoor environment temperature and the indoor environment temperature at this time, and the indoor environment temperature when starting is recorded as the first indoor environment temperature. The temperature acquisition can be realized by the temperature sensing bag of the indoor unit and the outdoor unit.

[0161] Step S202, determining an initial frequency and an initial running speed of the air conditioner according to the outdoor environment temperature and a target temperature difference, at least so that the initial frequency and the initial running speed are positively correlated with the absolute value of the target temperature difference, and the target temperature difference is the difference between the first indoor environment temperature and the set temperature.

[0162] Specifically, the initial frequency F0 and the initial running speed R 内转0 of the air conditioner are set. 内转0 When cooling, the initial frequency F0 and the initial running speed R 内转0 of the air conditioner are positively correlated with the outdoor environment temperature, so as to quickly cool and ensure comfort, and the initial frequency F0 and the initial running speed R 内转0 of the air conditioner are positively correlated with the target temperature difference, that is, the greater the temperature difference, the higher the wind speed, and the better the comfort.

[0163] Step S203, controlling the compressor of the air conditioner to run at the initial frequency, and controlling the inner fan of the air conditioner to run at the initial running speed.

[0164] Specifically, the compressor of the air conditioner is controlled to run at the initial frequency F0, and the inner fan of the air conditioner is controlled to run at the initial running speed R 内转0The running can avoid fast refrigeration and heating, ensure suitable wind speed, and provide user comfort.

[0165] The embodiment of the present application provides a processor used for running a program, wherein the program performs the control method of the air conditioner when running.

[0166] Specifically, the control method of the air conditioner comprises the following steps.

[0167] In step S201, an outdoor environment temperature, a first indoor environment temperature and a set temperature are acquired, the set temperature is a temperature set by a user, and the first indoor environment temperature is an indoor environment temperature when the air conditioner is started;

[0168] Specifically, the user starts the air conditioner, a signal of starting the air conditioner is received, a set temperature set by the user is accepted, an outdoor environment temperature and an indoor environment temperature at this time are collected, and the indoor environment temperature when starting is recorded as the first indoor environment temperature. The temperature collection can be realized by using temperature sensing bags of indoor and outdoor units.

[0169] In step S202, an initial frequency and an initial running speed of the air conditioner are determined according to the outdoor environment temperature and a target temperature difference, at least the initial frequency and the initial running speed are positively correlated with an absolute value of the target temperature difference, and the target temperature difference is a difference between the first indoor environment temperature and the set temperature.

[0170] Specifically, the initial frequency F0 and the initial running speed R0 of the air conditioner are set. 内转0 When refrigerating, the initial frequency F0 and the initial running speed R0 are positively correlated with the outdoor environment temperature, so as to ensure comfort by fast refrigeration. 内转0 When heating, the initial frequency F0 and the initial running speed R0 are negatively correlated with the outdoor environment temperature, so as to ensure comfort by fast heating. 内转0 When heating, the initial frequency F0 and the initial running speed R0 are positively correlated with the target temperature difference, the greater the temperature difference, the higher the wind speed, and the better the comfort. 内转0 When heating, the initial frequency F0 and the initial running speed R0 are positively correlated with the target temperature difference, the greater the temperature difference, the higher the wind speed, and the better the comfort.

[0171] In step S203, a compressor of the air conditioner is controlled to run at the initial frequency, and an indoor fan of the air conditioner is controlled to run at the initial running speed.

[0172] Specifically, the compressor of the air conditioner is controlled to run at the initial frequency F0, and the indoor fan of the air conditioner is controlled to run at the initial running speed R0. 内转0 The running can avoid fast refrigeration and heating, ensure suitable wind speed, and provide user comfort.

[0173] The embodiment of the present application provides an air conditioning system, which comprises an air conditioner, a processor, a memory, and a program stored in the memory and capable of running on the processor, and at least the following steps are implemented when the processor executes the program:

[0174] In step S201, an outdoor environment temperature, a first indoor environment temperature and a set temperature are acquired, the set temperature is a temperature set by a user, and the first indoor environment temperature is an indoor environment temperature when the air conditioner is started;

[0175] Specifically, the user starts the air conditioner, a signal of starting the air conditioner by the user is received, a temperature set by the user, i.e., the set temperature, is accepted, the outdoor environment temperature and the indoor environment temperature at this time are collected, and the indoor environment temperature when starting is recorded as the first indoor environment temperature, and the temperature collection can be realized by means of temperature sensing bags of indoor and outdoor units.

[0176] In step S202, the initial frequency and the initial running speed of the air conditioner are determined according to the outdoor environment temperature and a target temperature difference, at least the initial frequency and the initial running speed are positively correlated with the absolute value of the target temperature difference, and the target temperature difference is the difference between the first indoor environment temperature and the set temperature.

[0177] Specifically, the initial frequency F0 and the initial running speed R 内转0 of the air conditioner are set. 内转0 When the air conditioner is in cooling, the initial frequency F0 and the initial running speed R 内转0 are positively correlated with the outdoor environment temperature, so that the cooling is rapidly realized to ensure the comfort, the initial frequency F0 and the initial running speed R 内转0 are negatively correlated with the outdoor environment temperature, so that the heating is rapidly realized to ensure the comfort, and the initial frequency F0 and the initial running speed R 内转0 are positively correlated with the target temperature difference, the greater the temperature difference, the higher the wind speed, and the better the comfort.

[0178] In step S203, the compressor of the air conditioner is controlled to run at the initial frequency, and the internal fan of the air conditioner is controlled to run at the initial running speed.

[0179] Specifically, the compressor of the air conditioner is controlled to run at the initial frequency F0, and the internal fan of the air conditioner is controlled to run at the initial running speed R 内转0 , so that the rapid realization of cooling and heating is avoided, the wind speed is appropriate, and the user comfort is ensured.

[0180] The present application also provides a computer program product, which is suitable for executing the program of at least the following method steps when executed on a data processing device:

[0181] Step S201, acquiring an outdoor environment temperature, a first indoor environment temperature and a set temperature, the set temperature being a temperature set by a user, and the first indoor environment temperature being an indoor environment temperature when the air conditioner is started;

[0182] Specifically, the user starts the air conditioner, receives a signal of starting the air conditioner by the user, and accepts a temperature set by the user, i.e. the set temperature, acquires the outdoor environment temperature and the indoor environment temperature at this time, and the indoor environment temperature when starting is recorded as the first indoor environment temperature, which can be acquired by temperature sensing bags of the indoor unit and the outdoor unit.

[0183] Step S202, determining the initial frequency and the initial running speed of the air conditioner according to the outdoor environment temperature and the target temperature difference, at least making the initial frequency and the initial running speed positively related to the absolute value of the target temperature difference, and the target temperature difference being the difference between the first indoor environment temperature and the set temperature;

[0184] Specifically, the initial frequency F0 and the initial running speed R 内转0 of the air conditioner are set, and when the air conditioner is started, the initial frequency F0 and the initial running speed R 内转0 are positively related to the outdoor environment temperature, so as to quickly cool and ensure comfort, and the initial frequency F0 and the initial running speed R 内转0 are negatively related to the outdoor environment temperature, so as to quickly heat and ensure comfort, and the initial frequency F0 and the initial running speed R 内转0 are positively related to the target temperature difference, and the greater the temperature difference, the higher the wind speed, and the better the comfort.

[0185] Step S203, controlling the compressor of the air conditioner to run at the initial frequency, and controlling the inner fan of the air conditioner to run at the initial running speed.

[0186] Specifically, the compressor of the air conditioner is controlled to run at the initial frequency F0, and the inner fan of the air conditioner is controlled to run at the initial running speed R 内转0 , so as to avoid quickly realizing cooling and heating, ensure appropriate wind speed, and provide user comfort.

[0187] Obviously, those skilled in the art should understand that the modules or steps of the present application can be realized by general computing devices, which can be concentrated on a single computing device or distributed on a network composed of multiple computing devices, which can be realized by program codes executable by the computing devices, so as to be stored in storage devices and executed by the computing devices, and in some cases, the steps shown or described can be executed in different order, or they can be manufactured into individual integrated circuit modules, or multiple modules or steps can be manufactured into a single integrated circuit module. Thus, the present application is not limited to any specific hardware and software combination.

[0188] Those skilled in the art will appreciate that embodiments of the application can be readily used as a method, apparatus, or computer program product. Accordingly, the application can take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the application can take the form of a computer program product on one or more computer-usable storage media (including, but not limited to, magnetic disks, CD-ROMs, optical storage media such as DVD s, etc.) embodying computer program instructions.

[0189] The computer program instructions can also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart block or blocks. Figure 1 one or more flowcharts and / or blocks Figure 1 means for functionally implementing the steps listed in the flowchart block or blocks.

[0190] These computer program instructions can also be stored in a computer- readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instructions which implement the flowchart block or blocks. Figure 1 one or more flowcharts and / or blocks Figure 1 means for functionally implementing the steps listed in the flowchart block or blocks.

[0191] The computer program instructions can also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart block or blocks. Figure 1 one or more flowcharts and / or blocks Figure 1 means for functionally implementing the steps listed in the flowchart block or blocks.

[0192] In one typical configuration, the computing device includes one or more processors (CPUs), input / output interfaces, network interfaces, and memory.

[0193] Memory can include non-persistent memory and / or volatile memory, such as random access memory (RAM) and / or non-volatile memory, such as read-only memory (ROM), electrically programmable read only memory (EPROM), electrically erasable programmable read-only memory (EEPROM), flash memory, or other memory technologies. The memory is an example of computer readable media.

[0194] Computer readable media includes permanent and non-permanent, removable and non-removable media implemented in any method or technology for storage of information such as computer readable instructions, data structures, program modules or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), static random access memory (SRAM), dynamic random access memory (DRAM), other types of random access memory (RAM), read-only memory (ROM), electrically erasable programmable read-only memory (EEPROM), flash memory or other memory technologies, compact disc read-only memory (CD-ROM), digital versatile disc (DVD), or other optical storage, magnetic cassette, magnetic tape, magnetic disk storage or other magnetic storage devices, or any other non-transmission medium that can be used to store information accessible to a computing device. According to the definition herein, computer readable media does not include transitory media such as modulated data signals and carrier waves.

[0195] It should also be noted that the terms "comprising", "containing", or any other variant thereof are intended to cover a non-exclusive inclusion, such that a process, method, article or apparatus that comprises a list of elements does not only include those elements, but can also include other elements not expressly listed or inherent to such process, method, article or apparatus. Without more limitations, the element defined by the statement "comprising a" does not exclude the presence of additional identical elements in the process, method, article or apparatus that includes the element.

[0196] From the above description, it can be seen that the above-mentioned embodiments of the present application achieve the following technical effects:

[0197] 1) The control method of the air conditioner of the present application, first, the outdoor environment temperature, the first indoor environment temperature and the set temperature are obtained, the set temperature is the temperature set by the user, and the first indoor environment temperature is the indoor environment temperature when the air conditioner is turned on; then, the initial frequency and the initial running speed of the air conditioner are determined according to the outdoor environment temperature and the target temperature difference, at least the initial frequency and the initial running speed are positively correlated with the absolute value of the target temperature difference, and the target temperature difference is the difference between the first indoor environment temperature and the set temperature; finally, the compressor of the air conditioner is controlled to run at the initial frequency, and the inner fan of the air conditioner is controlled to run at the initial running speed. The method controls the compressor of the air conditioner to run at the initial frequency F0, and controls the inner fan of the air conditioner to run at the initial running speed R 内转0 , the initial frequency F0 is determined according to the outdoor environment temperature and the target temperature difference, so as to realize rapid refrigeration and heating, for example, when refrigerating, the initial frequency F0 and the initial running speed R 内转0 are positively correlated with the outdoor environment temperature, so as to ensure comfort during rapid refrigeration, the initial frequency F0 and the initial running speed R 内转0 are negatively correlated with the outdoor environment temperature, so as to ensure comfort during rapid heating, the initial frequency F0 and the initial running speed R 内转0 are positively correlated with the absolute value of the target temperature difference, the greater the temperature difference, the higher the wind speed, and the better the comfort, which solves the problem of poor user comfort in the control method of the air conditioner in the prior art.

[0198] 2) The control device of the air conditioner of the present application, the first acquisition unit obtains the outdoor environment temperature, the first indoor environment temperature and the set temperature, the set temperature is the temperature set by the user, and the first indoor environment temperature is the indoor environment temperature when the air conditioner is turned on; the first determination unit determines the initial frequency and the initial running speed of the air conditioner according to the outdoor environment temperature and the target temperature difference, at least the initial frequency and the initial running speed are positively correlated with the absolute value of the target temperature difference, and the target temperature difference is the difference between the first indoor environment temperature and the set temperature; the first control unit controls the compressor of the air conditioner to run at the initial frequency, and controls the inner fan of the air conditioner to run at the initial running speed. The device controls the compressor of the air conditioner to run at the initial frequency F0, and controls the inner fan of the air conditioner to run at the initial running speed R 内转0 , the initial frequency F0 is determined according to the outdoor environment temperature and the target temperature difference, so as to realize rapid refrigeration and heating, for example, when refrigerating, the initial frequency F0 and the initial running speed R 内转0 are positively correlated with the outdoor environment temperature, so as to ensure comfort during rapid refrigeration, the initial frequency F0 and the initial running speed R 内转0The initial frequency F0 and the initial running speed R are negatively correlated with the outdoor environment temperature, so as to ensure comfort by quickly heating 内转0 The absolute value of the target temperature difference is positively correlated with the wind speed, and the greater the temperature difference, the higher the wind speed, and the better the comfort, thereby solving the problem of poor user comfort in the prior art air conditioner control method.

[0199] The above only describes the preferred embodiments of the present application and is not intended to limit the present application. Those skilled in the art can make various modifications and changes to the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A control method of an air conditioner, characterized by, The method comprises the following steps: obtaining an outdoor environment temperature, a first indoor environment temperature and a set temperature, the set temperature being a temperature set by a user, and the first indoor environment temperature being an indoor environment temperature when an air conditioner is turned on; determining an initial frequency and an initial running speed of the air conditioner according to the outdoor environment temperature and a target temperature difference, at least so that the initial frequency and the initial running speed are positively correlated with an absolute value of the target temperature difference, and the target temperature difference being a difference between the first indoor environment temperature and the set temperature; controlling a compressor of the air conditioner to operate at the initial frequency, and controlling an inner fan of the air conditioner to operate at the initial running speed; after obtaining the outdoor environment temperature, the first indoor environment temperature and the set temperature, the method further comprises the following steps: obtaining a preset target temperature, the preset target temperature being a temperature meeting a comfort requirement; in a case where the air conditioner is in a cooling mode, determining a maximum value of the set temperature and the preset target temperature as a target indoor environment temperature, the target indoor environment temperature being a target temperature for temperature adjustment of the air conditioner; in a case where the air conditioner is in a heating mode, determining a minimum value of the set temperature and the preset target temperature as the target indoor environment temperature. In the method, after the compressor of the air conditioner is controlled to operate at the initial frequency and the internal fan of the air conditioner is controlled to operate at the initial rotating speed, the following steps are further included: obtaining the current indoor environment temperature to obtain a fourth indoor environment temperature when the operation time of the air conditioner is greater than or equal to a second predetermined time; when the air conditioner is in the cooling mode and the difference between the fourth indoor environment temperature and the target indoor environment temperature is less than a third threshold, the frequency of the compressor and the rotating speed of the internal fan are kept unchanged, the third threshold is less than the first threshold and greater than 0; when the air conditioner is in the cooling mode and the difference between the fourth indoor environment temperature and the target indoor environment temperature is greater than or equal to the third threshold and less than or equal to a fifth threshold, the frequency of the compressor is kept unchanged and the rotating speed of the internal fan is adjusted to a maximum rotating speed, the maximum rotating speed is the rotating speed corresponding to the highest wind gear of the internal fan; when the air conditioner is in the cooling mode and the difference between the fourth indoor environment temperature and the target indoor environment temperature is greater than the fifth threshold, the frequency of the compressor is increased and the rotating speed of the internal fan is adjusted to the maximum rotating speed; when the air conditioner is in the heating mode and the difference between the fourth indoor environment temperature and the target indoor environment temperature is greater than a fourth threshold, the frequency of the compressor and the rotating speed of the internal fan are kept unchanged, the fourth threshold is greater than the second threshold and less than 0; when the air conditioner is in the heating mode and the difference between the fourth indoor environment temperature and the target indoor environment temperature is less than or equal to the fourth threshold and greater than or equal to a sixth threshold, the frequency of the compressor is kept unchanged and the rotating speed of the internal fan is adjusted to the maximum rotating speed; when the air conditioner is in the heating mode and the difference between the fourth indoor environment temperature and the target indoor environment temperature is less than the sixth threshold, the frequency of the compressor is increased and the rotating speed of the internal fan is adjusted to the maximum rotating speed.

2. The method of claim 1, wherein, In the method, after the compressor of the air conditioner is controlled to operate at the initial frequency and the internal fan of the air conditioner is controlled to operate at the initial rotating speed, the following steps are further included: In the method, after the compressor of the air conditioner is controlled to operate at the initial frequency and the internal fan of the air conditioner is controlled to operate at the initial rotating speed, the following steps are further included: When the operation time of the air conditioner is greater than a first predetermined time and less than a second predetermined time, the current indoor environment temperature is obtained to obtain a second indoor environment temperature, the second predetermined time is greater than the first predetermined time; When the air conditioner is in the cooling mode and the difference between the second indoor environment temperature and the target indoor environment temperature is greater than a first threshold, the frequency of the compressor and the rotating speed of the internal fan are kept unchanged, the first threshold is greater than 0; When the air conditioner is in the cooling mode and the difference between the second indoor environment temperature and the target indoor environment temperature is less than or equal to the first threshold, the frequency of the compressor is decreased and the rotating speed of the internal fan is adjusted to a set rotating speed, the set rotating speed is the rotating speed corresponding to the wind gear set by the user; in the case that the air conditioner is in the heating mode and the difference between the second indoor environment temperature and the target indoor environment temperature is less than a second threshold value, which is less than 0, the frequency of the compressor and the rotating speed of the inner fan are kept unchanged; in the case that the air conditioner is in the heating mode and the difference between the second indoor environment temperature and the target indoor environment temperature is greater than or equal to the second threshold value, the frequency of the compressor is reduced and the rotating speed of the inner fan is adjusted to the set rotating speed.

3. The method of claim 2, wherein, after the frequency of the compressor is reduced and the rotating speed of the inner fan is adjusted to the set rotating speed, the method further comprises: obtaining the current indoor environment temperature to obtain a third indoor environment temperature; in the case that the air conditioner is in the cooling mode and the difference between the third indoor environment temperature and the target indoor environment temperature is less than a third threshold value, which is less than the first threshold value and greater than 0, the frequency of the compressor is kept unchanged and the rotating speed of the inner fan is adjusted to a low rotating speed, which is the minimum value of the set rotating speed and the rotating speed corresponding to a medium wind gear, the medium wind gear being a wind gear between the lowest wind gear and the highest wind gear of the inner fan; in the case that the air conditioner is in the heating mode and the difference between the third indoor environment temperature and the target indoor environment temperature is greater than a fourth threshold value, which is greater than the second threshold value and less than 0, the frequency of the compressor is kept unchanged and the rotating speed of the inner fan is adjusted to the low rotating speed.

4. The method of claim 2, wherein, after the rotating speed of the inner fan is adjusted to the maximum rotating speed, the method further comprises: obtaining the current indoor environment temperature to obtain a fifth indoor environment temperature; in the case that the air conditioner is in the cooling mode and the difference between the fifth indoor environment temperature and the target indoor environment temperature is less than the third threshold value, the frequency of the compressor is kept unchanged and the rotating speed of the inner fan is adjusted to a low rotating speed, which is the minimum value of the set rotating speed and the rotating speed corresponding to a medium wind gear, the medium wind gear being a wind gear between the lowest wind gear and the highest wind gear of the inner fan; in the case that the air conditioner is in the heating mode and the difference between the fifth indoor environment temperature and the target indoor environment temperature is greater than the fourth threshold value, the frequency of the compressor is kept unchanged and the rotating speed of the inner fan is adjusted to the low rotating speed.

5. The method according to any one of claims 1 to 4, characterized in that, determining the initial frequency and the initial rotating speed of the air conditioner according to the outdoor environment temperature and the target temperature difference, so that the initial frequency and the initial rotating speed are both positively correlated with the absolute value of the target temperature difference, comprising: setting a plurality of outdoor environment temperature intervals and corresponding target mapping tables, the target mapping table being a mapping table of target temperature difference intervals and the initial frequency and the initial rotating speed; determining the outdoor environment temperature interval in which the outdoor environment temperature is located as a target outdoor environment temperature interval; According to the target temperature difference, a target mapping table corresponding to the target outdoor environment temperature interval is queried to obtain an initial frequency and an initial running speed corresponding to a target temperature difference interval in which the target temperature difference is located.

6. A control device of an air conditioner, characterized by comprising: Comprise: A first acquisition unit is configured to acquire an outdoor environment temperature, a first indoor environment temperature, and a set temperature, the set temperature being a temperature set by a user, and the first indoor environment temperature being an indoor environment temperature when an air conditioner is turned on. A first determination unit is configured to determine an initial frequency and an initial running speed of the air conditioner according to the outdoor environment temperature and a target temperature difference, at least so that the initial frequency and the initial running speed are positively correlated with an absolute value of the target temperature difference, and the target temperature difference is a difference between the first indoor environment temperature and the set temperature. A first control unit is configured to control a compressor of the air conditioner to operate at the initial frequency, and control an inner fan of the air conditioner to operate at the initial running speed. The device further comprises: a second acquisition unit configured to acquire a preset target temperature after acquiring the outdoor environment temperature, the first indoor environment temperature, and the set temperature, the preset target temperature being a temperature meeting a comfort requirement; a second determination unit configured to determine a maximum value of the set temperature and the preset target temperature as a target indoor environment temperature in a case where the air conditioner is in a cooling mode, the target indoor environment temperature being a target temperature for temperature adjustment of the air conditioner; and a third determination unit configured to determine a minimum value of the set temperature and the preset target temperature as the target indoor environment temperature in a case where the air conditioner is in a heating mode. The device further comprises: a fifth acquisition unit, configured to acquire a current indoor environment temperature to obtain a fourth indoor environment temperature after the compressor of the air conditioner is controlled to operate at the initial frequency and the indoor fan of the air conditioner is controlled to operate at the initial operating speed, and in a case where a running time of the air conditioner is greater than or equal to a second predetermined time length.

7. A computer-readable storage medium, characterized in that, The computer readable storage medium comprises a stored program, wherein the program, when executed, controls a device in which the computer readable storage medium is located to perform the method of any one of claims 1 to 5.

8. An air conditioning system, characterized by, The device comprises: The air conditioner, one or more processors, a memory, and one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by the one or more processors, and the one or more programs comprise a program for performing the method of any one of claims 1 to 5.

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