WO2023103401A1 - Control method and apparatus for air conditioner, and air conditioner and storage medium - Google Patents

Abstract

A control method for an air conditioner. The air conditioner comprises two groups of semiconductor devices. The method comprises: acquiring the current average outdoor temperature and the current average defrosting temperature within the current set duration of an air conditioner, which is running in a heating mode; when it is determined that the current average outdoor temperature and the current average defrosting temperature respectively meet corresponding set conditions, determining a current running mode of the air conditioner that corresponds to the current average defrosting temperature; and controlling the air conditioner to run in the current running mode, and controlling, within a first period of time matching the current running mode, a first semiconductor device to start to run. In this way, the defrosting efficiency of an air conditioner is improved. Further disclosed are a control apparatus for an air conditioner, and an air conditioner and a storage medium.

Description

Method, device, air conditioner and storage medium for air conditioner control

This application is based on a Chinese patent application with application number 202111480589.6 and a filing date of December 6, 2021, and claims the priority of this Chinese patent application. The entire content of this Chinese patent application is hereby incorporated by reference into this application.

technical field

The present application relates to the technical field of intelligent air conditioners, for example, to methods and devices for air conditioner control, air conditioners and storage media.

Background technique

Air conditioners have been widely used as a common smart device for adjusting the temperature and humidity of indoor environments. In the related art, the air conditioner can use a vapor compression refrigeration cycle to adjust the indoor temperature, which has the advantage of high energy efficiency. However, the air conditioner may have a problem of low cooling or heating capacity when cooling at high temperature or heating at low temperature.

At present, two groups of semiconductor components can be added to the air conditioner, and each group of semiconductor components is connected to the air conditioner internal unit and the air conditioner external unit respectively. In this way, the cooling operation of the air conditioner can control the operation of a group of semiconductor components. The evaporator inlet pipeline of the air conditioner is precooled, and the condenser inlet pipeline of the air conditioner external unit is preheated, which improves the cooling capacity of the air conditioner; while the air conditioner is heating, it can control the operation of another group of semiconductor components. The evaporator inlet pipeline in the air conditioner internal unit is preheated, while the condenser inlet pipeline in the air conditioner external unit is precooled, which improves the heating capacity of the air conditioner and meets the cooling and heating needs under severe working conditions.

It can be seen that after the air conditioner is equipped with two sets of semiconductor components, the cooling or heating capacity of the air conditioner can be increased by controlling the operation of the semiconductor components, which meets the cooling and heating needs under severe working conditions. However, when the air conditioner is in heating operation, the external unit of the air conditioner is more prone to frost. At present, when the defrosting temperature value collected by the defrosting temperature sensor on the external unit of the air conditioner is lower than the set value, the air conditioner can automatically switch to the defrosting mode. And after the defrosting mode is finished, switch to the heating mode again. This defrosting process is still time-consuming, and the defrosting efficiency and defrosting effect need to be improved.

Contents of the invention

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

Embodiments of the present disclosure provide a method, device, air conditioner and storage medium for air conditioner control, so as to solve the technical problem that the defrosting efficiency of the air conditioner needs to be enhanced. The air conditioner includes two groups of semiconductor components, wherein the first cooling terminal of the first semiconductor component is connected to the internal unit of the air conditioner, the first heating terminal of the first semiconductor component is connected to the external unit of the air conditioner, and the second semiconductor component is connected to the external unit of the air conditioner. The second cooling terminal of the component is connected to the air conditioner external unit, and the second heating terminal of the second semiconductor component is connected to the air conditioner internal unit.

In some embodiments, the method includes:

Obtain the current average outdoor temperature value and current average defrosting temperature value within the current set time of running the air conditioner in heating mode;

When it is determined that the current average outdoor temperature value and the average current defrosting temperature value respectively satisfy corresponding setting conditions, determine the current operating mode of the air conditioner corresponding to the current average defrosting temperature value;

The air conditioner is controlled to operate in the current operation mode, and the first semiconductor component is controlled to start operation within the first time matching the current operation mode.

In some embodiments, the device includes:

The first acquisition module is configured to acquire the current average outdoor temperature value and the current average defrosting temperature value within the current set time period of the air conditioner running in the heating mode;

A determining module configured to determine the current average outdoor temperature value and the average current defrosting temperature value corresponding to the current average defrosting temperature value in the case of determining that the The current operating mode of the air conditioner;

The first control module is configured to control the air conditioner to operate in a current operation mode, and control the first semiconductor component to start operation within a first time that matches the current operation mode.

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

In some embodiments, the air conditioner includes the above-mentioned device for air conditioner control.

In some embodiments, the storage medium stores program instructions, and when the program instructions are executed, the above method for air conditioner control is executed.

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

Two sets of semiconductor components are configured in the air conditioner, so that when it is determined that the outdoor unit of the air conditioner is frosted, the operation of the first semiconductor component can be controlled within the first time that matches the heating mode or defrosting mode, In this way, in the first time, the indoor side precooling and the outdoor side preheating speed up the defrosting process of the outdoor unit of the air conditioner, and different defrosting temperature values correspond to different operating gears of the first semiconductor components, further improving the defrosting process. Efficiency of air conditioner defrosting.

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

Description of drawings

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

Fig. 1 is a schematic structural diagram of an air conditioner provided by an embodiment of the present disclosure;

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

Fig. 3-1 is a schematic flowchart of an air conditioner control method provided by an embodiment of the present disclosure;

Fig. 3-2 is a schematic flowchart of an air conditioner control method provided by an embodiment of the present disclosure;

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

Fig. 5 is a schematic structural diagram of an air-conditioning control device provided by an embodiment of the present disclosure;

Fig. 6 is a schematic structural diagram of an air conditioner control device provided by an embodiment of the present disclosure.

Detailed ways

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

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

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

In the embodiments of the present disclosure, the character "/" indicates that the preceding and following objects are an "or" relationship. For example, A/B means: A or B.

The term "and/or" is an associative relationship describing objects, indicating that there can be three relationships. For example, A and/or B means: A or B, or, A and B, these three relationships.

In the embodiment of the present disclosure, two groups of semiconductor components are added to the air conditioner, and each group of semiconductor components is respectively connected to the air conditioner internal unit and the air conditioner external unit. The heat meets the cooling and heating needs under severe working conditions.

Fig. 1 is a schematic structural diagram of an air conditioner provided by an embodiment of the present disclosure. As shown in FIG. 1 , the air conditioner includes: an air conditioner inner unit 100 , an air conditioner outer unit 200 and two groups of semiconductor components, namely a first semiconductor component 310 and a second semiconductor component 320 .

The first cooling terminal 311 of the first semiconductor component 310 is connected to the air conditioner indoor unit 100 , and the first heating terminal 312 of the first semiconductor component 310 is connected to the air conditioner external unit 200 .

The second cooling terminal 321 of the second semiconductor component 320 is connected to the air conditioner external unit 200 , and the second heating terminal 322 of the second semiconductor component 320 is connected to the air conditioner internal unit 100 .

In the embodiment of the present disclosure, the semiconductor component can use the thermoelectric effect of the semiconductor to connect two metals with different physical properties with a conductor and connect a direct current, so that the temperature at one end can be lowered and the temperature at the other end can be increased. It is often used in electronic components and micro heat exchange Cooling of the device. There are multiple sets of hotspot elements inside the semiconductor components, which can realize the cooling and heating effect of 40-50°C at the hot end, -10--20°C at the cold end, and a temperature difference of 60°C.

Wherein, after the first semiconductor component 310 is turned on and operated, there are multiple sets of hotspot elements in the first cooling end 311 to lower the temperature, and there are also multiple sets of hotspot elements in the first heating end 312 to increase the temperature. After the second semiconductor component 320 is turned on and running, the two ends can also achieve temperature reduction and temperature rise respectively. Among them, there are multiple groups of hotspot elements in the second cooling end 321, which can realize temperature reduction, while the second heating end 322 There are also multiple sets of hot spot elements to achieve temperature rise.

In some embodiments, the first semiconductor component 310 and the second semiconductor component 320 can cooperate with the indoor evaporator and the outdoor condenser of the air conditioner to pre-cool and preheat the inlet pipeline of the evaporator and the inlet pipeline of the condenser respectively. . As shown in FIG. 1 , one end of the first cooling end 311 is connected to the evaporator of the air conditioner 100 through the indoor connector 110 , and the other end is connected to one end of the first heating end 312 through the first semiconductor component connecting pipe 313 . The other end of the first heating end 312 is connected to the condenser of the air conditioner external unit 200 through the outdoor connecting piece 210 .

One end of the second heating end 322 is connected to the evaporator of the air conditioner 100 through the indoor connector 110, and the other end is connected to one end of the second cooling end 321 through the second semiconductor assembly connecting pipe 323, and the other end of the second cooling end 321 One end is connected with the condenser of the air conditioner external unit 200 through the outdoor connecting piece 210 .

It can be seen that the arrangement of the two ends of the first semiconductor component and the second semiconductor component is reversed, and opposite temperature changes can be realized after the start-up operation. That is, when cooling, if the first semiconductor component is turned on, the evaporator inlet pipeline in the air conditioner internal unit can be precooled, and the condenser inlet pipeline in the air conditioner external unit can be preheated, so as to realize indoor precooling and indoor cooling. External preheating; when heating, if the second semiconductor component is turned on, the evaporator inlet pipeline in the air conditioner internal unit can be preheated, and the condenser inlet pipeline in the air conditioner external unit can be precooled to realize indoor cooling. Side preheating and outdoor side precooling, so that the indoor cooling capacity can be increased when the external temperature is high, and the indoor heating capacity can be increased when the external temperature is low, meeting the cooling and heating requirements under severe working conditions.

In some embodiments, both ends of the two groups of semiconductor components can be equipped with exhaust fans to enhance air circulation, which can strengthen the heat exchange between the two ends of the semiconductor components and the indoor/outdoor side, so as to realize the cooling capacity/heating capacity of the system. compensate. As shown in Figure 1, the air conditioner can also include: four exhaust fans; wherein, the first exhaust fan 410 is located on the first cooling end 311, the second exhaust fan 420 is located on the first heating end 312, and the third exhaust fan 420 is located on the first heating end 312. The exhaust fan 430 is located on the second heating end 322 , and the fourth exhaust fan position 440 is located on the second cooling end 321 .

Of course, in some embodiments, there may be an air conditioner or only one, two or three exhaust fans, which may be located at any end of any semiconductor component.

The air conditioner is equipped with two sets of semiconductor components, or after configuring two sets of semiconductor components and their corresponding exhaust fans, the cooling or heating capacity of the air conditioner can be increased by controlling the operation of the semiconductor components, which meets the requirements of severe working conditions. Cooling and heating demand under.

In the embodiments of the present disclosure, the semiconductor components can not only increase the cooling capacity or heating capacity of the air conditioner, but also improve the defrosting efficiency of the air conditioner during the defrosting process of the air conditioner.

Fig. 2 is a schematic flowchart of an air conditioner control method provided by an embodiment of the present disclosure. As mentioned above, the air conditioner can be configured with two sets of semiconductor components, or equipped with two sets of semiconductor components and their corresponding exhaust fans. As shown in Figure 2, the processes used for air conditioning control include:

Step 2001: Obtain the current average outdoor temperature value and the current average defrosting temperature value within the current set duration of the air conditioner running in the heating mode.

Generally, during the operation of the heating mode of the air conditioner, frost may occur on the outdoor unit of the air conditioner. For example, if the air conditioner is running in the heating mode for 15 minutes, 20 minutes, or 40 minutes, etc., frost may appear on the outdoor unit of the air conditioner.

In the embodiment of the present disclosure, it may be determined whether the outdoor unit of the air conditioner is frosted according to the average outdoor temperature value and the average defrosting temperature value within a set period of time. It can record the outdoor temperature value and defrost temperature value collected by the temperature acquisition device within the set time period, and then, according to the recorded outdoor temperature value, defrost temperature value, and the set time period, the average outdoor temperature value can be obtained and the average defrost temperature value.

Certainly, the air-conditioning control in the embodiments of the present disclosure may be controlled once after the air-conditioning and heating operation or automatically and continuously. Therefore, the current set duration corresponds to the current average outdoor temperature value and the current average defrosting temperature value. The set duration can be 10 minutes, 20 minutes, 25 minutes, 30 minutes and so on.

Step 2002: When it is determined that the current average outdoor temperature value and the average current defrosting temperature value respectively satisfy the corresponding setting conditions, determine the current operating mode of the air conditioner corresponding to the current average defrosting temperature value.

When the current average outdoor temperature value is less than or equal to the first set outdoor defrosting temperature value, and the current average defrosting temperature value is less than or equal to the second set outdoor defrosting temperature value, the outdoor unit demand of the air conditioner can be determined. The defrosting is carried out, that is, the current average outdoor temperature value and the average current defrosting temperature value meet the corresponding setting conditions respectively.

In the embodiments of the present disclosure, the degree of frosting of the outdoor unit of the air conditioner may be determined according to the current average defrosting temperature value, and different degrees of frosting correspond to different operating modes of the air conditioner.

In some embodiments, when the current average outdoor temperature value is less than or equal to the first set outdoor defrosting temperature value, if the current average defrosting temperature value is less than or equal to the second set outdoor defrosting temperature value, and greater than When the third outdoor defrosting temperature value is set, the heating mode is determined as the current operating mode of the air conditioner; when the current average outdoor temperature value is less than or equal to the first outdoor defrosting temperature value, if the current average defrosting temperature value When the temperature value is less than or equal to the third set outdoor defrosting temperature value, the defrosting mode is determined as the current operating mode of the air conditioner.

The first set outdoor defrosting temperature value can be 5°C, 3°C, 0°C, -2°C, etc., and the second set outdoor defrosting temperature value can be 0.5°C, 0.3°C, 0°C, -0.2°C, etc. etc., and the third set outdoor defrosting temperature value can be -2.5°C, -2.8°C, -3°C, -3.2°C and so on. The first set outdoor defrosting temperature value, the second set outdoor defrosting temperature value, and the third set outdoor defrosting temperature value can be determined according to the geographical location of the air conditioner and the performance of the air conditioner.

For example: when the current average outdoor temperature Taop≤5°C and the current average defrosting temperature -3°C<Tcp≤0.5°C, the air conditioner may only be slightly frosted. At this time, the current operating mode of the air conditioner can be determined to be heating Mode, that is, the air conditioner does not switch the operating mode. However, when the current average outdoor temperature Taop≤-2°C and the current average defrosting temperature Tcp≤-3°C, the air conditioner may have been severely frosted, and the current operating mode of the air conditioner can be determined to be the defrosting mode Entered the default defrost mode of the air conditioner.

Step 2003: Control the air conditioner to run in the current operating mode, and control the first semiconductor component to start running within the first time that matches the current operating mode.

The air conditioner can be controlled to operate in heating mode or defrosting mode, and the first semiconductor component can be controlled to start operation during the operation of the air conditioner.

Since the first cooling terminal of the first semiconductor component is connected to the air conditioner internal unit, and the first heating terminal of the first semiconductor component is connected to the external unit of the air conditioner, in this way, after the first semiconductor component starts running, the indoor forecasting can be realized. Cold and preheated outside. In some embodiments, since the first cooling end of the first semiconductor component is connected to the evaporator of the air conditioner internal unit through the indoor connection piece, and the first heating end is connected to the condenser of the air conditioner external unit through the outdoor connection piece, thus, It can pre-cool the evaporator inlet pipeline in the air conditioner internal unit, and preheat the condenser inlet pipeline in the air conditioner external unit, thereby speeding up the defrosting process of the air conditioner external unit and improving the defrosting efficiency of the air conditioner .

Wherein, different air conditioner operating modes correspond to different starting and operating times of the first semiconductor component. In some embodiments, when the current operating mode is the heating mode, the first semiconductor component can be controlled to start running within the operating time of the set operating cycle of the semiconductor component; while the current operating mode is defrosting In the case of the defrosting mode, the first semiconductor component is controlled to start running within the set defrosting time corresponding to the defrosting mode.

At present, semiconductor components are limited by materials, and long-term continuous operation will lead to reduced reliability of components. Therefore, in some embodiments, semiconductor components can be set to run in units of operating cycles, and within the set operating cycle, within a period of time The semiconductor components are running, and the semiconductor components are down for the rest of the time. For example: set the operating cycle to be 20 minutes, so that during the periodic operation of semiconductor components, it can be operated in the manner of running for 10 minutes and then stopping for 10 minutes. Alternatively, the operating cycle can be set to 30 minutes. In this way, during the periodic operation of semiconductor components, it can be operated in the manner of running for 20 minutes and then stopping for 10 minutes, etc.

Therefore, when the current operation mode is the heating mode, the first time matching the heating mode can be the operation time of the set operation cycle, for example: if the operation cycle is set for 10 minutes within 20 minutes, the first time can be controlled The semiconductor components start and run for 10 minutes. Alternatively, 20 minutes within the 30 minutes of the operation cycle is set, that is, the first semiconductor component is controlled to start and run for 20 minutes, and so on.

Of course, in some embodiments, the first time to match the heating mode can also be preset, and can be set according to the defrosting efficiency and the power consumption of semiconductor components, for example: 10min, 12min, or 15min, etc. .

In the automatic defrosting mode of the air conditioner, the air conditioner operates in cooling mode, and can automatically stop the defrosting mode operation according to the collected outdoor temperature value. Therefore, when the current operating mode is the defrosting mode, the first defrosting mode matching One time may be the running time of the defrosting mode, that is, the set defrosting time, so that the first semiconductor component is controlled to start running within the set defrosting time.

It can be seen that in the embodiment of the present disclosure, when it is determined that there is frost on the outdoor unit of the air conditioner, the operation of the first semiconductor component can be controlled within the first time that matches the heating mode or the defrosting mode. In this way, the first The indoor side precooling and the outdoor side preheating within a certain period of time speed up the defrosting process of the outdoor unit of the air conditioner and improve the defrosting efficiency of the air conditioner. In addition, in the case of slight frosting, the heating operation mode of the air conditioner will not be changed. The user experience can be improved; and in the case of severe frost, the defrosting efficiency and defrosting effect of the air conditioner can be improved through the operation of the defrosting mode and the start-up operation of the first semiconductor component, and the user experience is further improved.

The power of semiconductor components is adjustable, and the corresponding output cooling or heat is also different. Therefore, under the same control input voltage, according to different control input currents, semiconductor components can output different cooling or heat. In some embodiments, the semiconductor component corresponds to two or more operating gears, and the greater the control input current of the semiconductor component is, the higher the corresponding operating gear is, and the greater the output energy is. For example: the control input voltage is 220V, and the control input current is 0.5A, 1A, and 1.5A respectively. In this way, semiconductor components correspond to three gears of low, medium, and high. Of course, semiconductor components can also only correspond to low and high gears and so on.

In the case that the semiconductor components correspond to two or more operating gears, the current operating gear of the first semiconductor component can be determined according to the current average defrosting temperature value no matter whether the air conditioner is in the heating mode or the defrosting mode position, and control the start-up operation of the first semiconductor component, which may specifically include: determining the current operating gear of the first semiconductor component corresponding to the current average defrosting temperature value; The first semiconductor component operates in the current operating gear.

Wherein, when the current operating mode is the heating mode, determining the current operating gear of the first semiconductor component corresponding to the current average defrosting temperature value includes: when the current average defrosting temperature value is within the first temperature range In this case, the first gear is determined to be the current operating gear of the first semiconductor component; when the current average defrosting temperature value is within the second temperature range, the second gear is determined to be the current operating gear of the first semiconductor component. The operating gear: when the current average defrosting temperature value is within the third temperature range, determine the third gear as the current operating gear of the first semiconductor component.

Wherein, the upper limit value of the first temperature range is equal to the second set outdoor defrosting temperature value, the lower limit value of the first temperature range is equal to the upper limit value of the second temperature range, and the lower limit value of the second temperature range is equal to The upper limit value of the third temperature range is equal, the lower limit value of the third temperature range is equal to the third set outdoor defrosting temperature value, and the control input current of the semiconductor components corresponding to the third gear is greater than that corresponding to the second gear. For the control input current of the semiconductor components, the control input current of the semiconductor components corresponding to the second gear is greater than the control input current of the semiconductor components corresponding to the first gear.

For example: the second set outdoor defrosting temperature value is 0.3°C, and the third set outdoor defrosting temperature value is -2.5°C, then, corresponding to the heating mode, the first temperature range can be (-1,0.3] , the second temperature range can be (-2,-1], and the third temperature range can be (-2.5,-2]. In this way, the current average defrosting temperature value Tcp is within the first temperature range, that is, -1°C< When Tcp≤0.3℃, the first gear can be determined as the current operating gear of the first semiconductor component; when -2℃<Tcp≤-1℃, the second gear can be determined as the current operating gear of the first semiconductor component gear; and when -2.5°C<Tcp≤-2°C, the third gear can be determined as the current operating gear of the first semiconductor component.

Of course, when the current operating mode is the defrosting mode, determining the current operating gear of the first semiconductor component corresponding to the current average defrosting temperature value includes: when the current average defrosting temperature value is within the fourth temperature range In this case, the first gear is determined to be the current operating gear of the first semiconductor component; when the current average defrosting temperature value is within the fifth temperature range, the second gear is determined to be the current operating gear of the first semiconductor component. Operating gear; when the current average defrosting temperature value is within the sixth temperature range, determine the third gear as the current operating gear of the first semiconductor component;

Wherein, the upper limit value of the fourth temperature range is equal to the third set outdoor defrosting temperature value, the lower limit value of the fourth temperature range is equal to the upper limit value of the fifth temperature range, and the lower limit value of the fifth temperature range is equal to The upper limit values of the sixth temperature range are equal; the control input current of the semiconductor components corresponding to the third gear is greater than the control input current of the semiconductor components corresponding to the second gear, and the control input current of the semiconductor components corresponding to the second gear The current is greater than the control input current of the semiconductor component corresponding to the first gear.

For example: the third set outdoor defrosting temperature value is -3.5°C, then, corresponding to the defrosting mode, the fourth temperature range can be (-5,-3.5], and the fifth temperature range can be (-7,- 5], the sixth temperature range can be (-∞,-7]. In this way, when the current average defrosting temperature value Tcp is within the fourth temperature range, that is, when -5°C<Tcp≤-3.5°C, the first gear can be determined position is the current operating gear of the first semiconductor component; when -7°C<Tcp≤-5°C, the second gear can be determined as the current operating gear of the first semiconductor component; and when Tcp≤-7°C, The third gear can be determined as the current operating gear of the first semiconductor component.

Of course, the semiconductor components correspond to two, four, five, etc. operating gears, and the current operating gears of the corresponding first semiconductor components can be determined according to the current average defrosting temperature value, which will not be described in detail. .

Once the current operating gear of the first semiconductor component is determined, the first semiconductor component can be controlled to run at the current operating gear within the first time that matches the current operating mode.

For example: when Taop≤5℃, and the current average defrosting temperature value is -2℃<Tcp≤-1℃, then the air conditioner can be controlled to operate in heating mode, and it can be operated in 10min of the 20min set operation cycle of semiconductor components Within a certain period of time, a voltage of 220v and a current of 1A can be provided to the first semiconductor component to control the first semiconductor component to operate in the middle range. Or, when Taop≤5°C, and the current average defrosting temperature Tcp≤-7°C, then the air conditioner can be controlled to run in defrost mode, and, within the start and end time of defrost mode operation, that is, the set defrost time, A voltage of 220v and a current of 1.5A can be provided to the first semiconductor component to control the operation of the first semiconductor component at a high level.

It can be seen that in some embodiments, different current average defrosting temperature values correspond to different operating gears of the first semiconductor components, that is, correspond to different output energies of the semiconductor components, thereby further speeding up the defrosting efficiency of the air conditioner.

The semiconductor components of the air conditioner may be equipped with a corresponding exhaust fan. The exhaust fan can enhance air circulation and enhance the heat exchange between the two ends of the semiconductor components and the indoor/outdoor side. In the embodiment of the present disclosure, since the defrosting is performed during the heating process of the air conditioner, controlling the start-up operation of the first semiconductor component further includes: controlling the first exhaust fan on the first cooling end of the first semiconductor component Close; control the operation of the second exhaust fan on the first heating end of the first semiconductor component.

In this way, only the heat exchange of the outdoor side is strengthened, and the defrosting efficiency of the air conditioner is further improved. Moreover, the corresponding exhaust fan on the indoor side is turned off, which will not bring discomfort to the user from blowing cold air, and further improves the user experience.

Of course, the embodiment of the present disclosure is defrosting during the air-conditioning and heating process. Therefore, when the first time matching the current operating mode is reached, the air-conditioning and heating mode is controlled to operate, and the first semiconductor component is controlled to stop operating. .

Wherein, when the current average outdoor temperature value is less than or equal to the first set outdoor defrosting temperature value, if the current average defrosting temperature value is less than or equal to the second set outdoor defrosting temperature value and greater than the third set When the outdoor defrosting temperature is reached, the air conditioner is always in the heating mode. However, the semiconductor components consume energy during operation, and their reliability will be reduced if they run for a long time. Therefore, between arrival and current operation In case of the first time of pattern matching, the first semiconductor component can be controlled to stop running. For example: the first time is the 10-minute running time of the 20-minute set operation cycle of the semiconductor component, and then the first semiconductor component starts to run for 10 minutes, that is, it reaches the first time matching the current operation mode, thus, the control The first semiconductor component stops operating, while the air conditioner is still operating in the heating mode.

While the current average outdoor temperature value is less than or equal to the first set outdoor defrosting temperature value, if the current average defrosting temperature value is less than or equal to the third set outdoor defrosting temperature value, the air conditioner has automatically switched to the defrosting temperature value. The frost mode is running, that is, the air conditioner is running, and within the set defrosting time corresponding to the defrosting mode, that is, the start and end time of the defrosting mode, the first semiconductor component starts to run, and the defrosting mode is over, reaching the At the first moment matching the current operating mode, not only the air conditioner is switched to the heating mode, but also the first semiconductor component needs to be controlled to stop operating.

Of course, if the corresponding exhaust fan configured on the first semiconductor component works, the corresponding drain fan also needs to be turned off when the first semiconductor component is controlled to stop running.

The defrosting control in the air-conditioning and heating process in the embodiments of the present disclosure can be controlled once after the air-conditioning and heating operation or automatically and continuously. Therefore, in some embodiments, the current average outdoor temperature value and the current The average defrosting temperature value includes: when the first semiconductor component is in a stopped state, and the duration of the air conditioner in the heating mode operation state reaches the preset sampling time, record the current set time, and the air conditioner is in the heating mode. The outdoor temperature value and defrosting temperature value; according to the recorded outdoor temperature value and defrosting temperature value, the current average outdoor temperature value and the current average defrosting temperature value within the current set time period are obtained.

For example: the preset sampling time can be 10, 15, 18, 20, 25 minutes, etc., in this way, within the preset sampling time, the first semiconductor component has not started to run, and the air conditioner has been running in the heating mode. , the temperature sampling and recording within the current set time period can be carried out, thus, the current average outdoor temperature value and the current average defrosting temperature value within the current set time period can be obtained, and then the temperature judgment and the corresponding defrosting temperature value can be continued. process.

At present, the air conditioner has a communication function, so that the air conditioner can also control the operation of semiconductor components according to the received instructions. In some embodiments, when receiving the control instruction of the semiconductor component sent by the configuration control application APP terminal, the operation of the semiconductor component in the air conditioner is controlled according to the control instruction of the semiconductor component. In this way, users can control the operation of semiconductor components through the APP, which improves the intelligence and user experience of the air conditioner.

In the following, the operation process is integrated into a specific embodiment to illustrate the air-conditioning control process provided by the embodiment of the present disclosure.

In this embodiment, the air conditioner may include two sets of semiconductor components and four exhaust fans as shown in FIG. 1 . In addition, the first set outdoor defrosting temperature stored in the air conditioner is 5°C, the second set outdoor defrosting temperature is 0.5°C, and the third set outdoor defrosting temperature is -3°C. Moreover, the semiconductor components correspond to three operating gears, the output energy of the third gear is greater than the output energy of the second gear, and the output energy of the second gear is greater than the output energy of the first gear. Also, the first temperature range may be (-1,0.5], the second temperature range may be (-2,-1], the third temperature range may be (-3,-2]; the fourth temperature range may be ( -5,-3], the fifth temperature range can be (-7,-5], and the sixth temperature range can be (-∞,-7]. The setting time can be 20min, and the setting operation cycle of semiconductor components It can also be 20 minutes, and the running time of the set running cycle is 10 minutes; and the preset sampling time can also be 20 minutes.

Fig. 3-1 and Fig. 3-2 are schematic flowcharts of a method for controlling an air conditioner provided by an embodiment of the present disclosure. Combining Figure 1 and Figure 3-1, Figure 3-2, the process for air conditioning control includes:

Step 3001: Determine if the first semiconductor component is in a stopped state, and whether the duration of the air conditioner in the heating mode is greater than or equal to 20 minutes? If yes, execute step 3002; otherwise, return to step 3001.

Step 3002: Record the outdoor temperature and defrost temperature of the air conditioner in heating mode within 20 minutes, and obtain the current average outdoor temperature and current average defrost temperature within 20 minutes.

Step 3003: Determine whether the current average outdoor temperature value Taop≤5°C holds true? If yes, execute step 3004, otherwise, return to step 3002.

Step 3004: Determine whether -1<current average defrosting temperature value Tcp≤0.5 holds true? If yes, go to step 3005; otherwise, go to step 3006.

Step 3005: Determine the heating mode as the current operating mode of the air conditioner, and determine the first gear as the current operating gear of the first semiconductor component, and proceed to step 3016.

Step 3006: Determine whether -2<Tcp≤-1 holds true? If yes, go to step 3007; otherwise, go to step 3008.

Step 3007: Determine the heating mode as the current operating mode of the air conditioner, and determine the second gear as the current operating gear of the first semiconductor component, and proceed to step 3016.

Step 3008: Determine whether -3<Tcp≤-2 holds true? If yes, go to step 3009; otherwise, go to step 3010.

Step 3009: Determine the heating mode as the current operating mode of the air conditioner, and determine the third gear as the current operating gear of the first semiconductor component, and proceed to step 3016.

Step 3010: Determine whether -5<Tcp≤-3 holds true? If yes, go to step 3011; otherwise, go to step 3012.

Step 3011: Determine the defrosting mode as the current operating mode of the air conditioner, and determine the first gear as the current operating gear of the first semiconductor component, and proceed to step 3018.

Step 3012: Determine whether -7<Tcp≤-5 holds true? If yes, go to step 3013; otherwise, go to step 3014.

Step 3013: Determine the defrosting mode as the current operating mode of the air conditioner, and determine the second gear as the current operating gear of the first semiconductor component, and proceed to step 3018.

Step 3014: Determine whether Tcp≤-7 is established? If yes, execute step 3015; otherwise, return to step 3002.

Step 3015: Determine the defrosting mode as the current operating mode of the air conditioner, and determine the third gear as the current operating gear of the first semiconductor component, and proceed to step 3018.

Step 3016: Control the operation of the air conditioner in the heating mode, and control the first semiconductor component to run at the current operating gear, and control the first exhaust fan on the first cooling end of the first semiconductor component to turn off, and the first heating end The second exhaust fan on the

Step 3017: Determine whether the running time of the set running cycle of the semiconductor component is 10 minutes? If yes, execute step 3020, otherwise, return to step 3016.

Step 3018: Control the defrosting mode of the air conditioner, and control the first semiconductor component to run at the current operating gear, and control the first exhaust fan on the first cooling end of the first semiconductor component to turn off, and the first heating end The second exhaust fan on the

Step 3019: Determine whether the set defrosting time corresponding to the defrosting mode has been reached? If yes, execute step 3020, otherwise, return to step 3018.

Step 3020: Control the operation of the air conditioner in the heating mode, control the first semiconductor component to stop running, and control the second drainage fan to close. Return to step 3001.

It can be seen that in this embodiment, two sets of semiconductor components are configured in the air conditioner, so that when it is determined that the outdoor unit of the air conditioner is frosted, the air conditioner operating mode matching the average defrosting temperature value can be determined, and the first semiconductor The gear position of the components, so that the operation of the first semiconductor components can be controlled within the first time that matches the heating mode or the defrosting mode. In this way, the indoor side precooling and the outdoor side preheating can be accelerated in the first time. The defrosting process of the outdoor unit of the air conditioner is improved, and different average defrosting temperature values correspond to different operating gears of the first semiconductor component, thereby further improving the defrosting efficiency of the air conditioner.

According to the above process for air-conditioning control, an apparatus for air-conditioning control can be constructed.

Fig. 4 is a schematic structural diagram of an air conditioner control device provided by an embodiment of the present disclosure. As mentioned above, the air conditioner includes two sets of semiconductor components, or two sets of semiconductor components and their corresponding exhaust fans. As shown in FIG. 4 , the air conditioner control device includes: a first acquisition module 4100 , a determination module 4200 and a first control module 4300 .

The first acquiring module 4100 is configured to acquire the current average outdoor temperature value and the current average defrosting temperature value within the current set duration of running the air conditioner in the heating mode.

The determining module 4200 is configured to determine the current operating mode of the air conditioner corresponding to the current average defrosting temperature value when it is determined that the current average outdoor temperature value and the average current defrosting temperature value respectively satisfy corresponding setting conditions.

The first control module 4300 is configured to control the air conditioner to operate in the current operation mode, and control the first semiconductor component to start operation within the first time matching the current operation mode.

In some embodiments, determining module 4200 includes:

The first mode determining unit is configured to: if the current average outdoor temperature value is less than or equal to the first set outdoor defrosting temperature value, if the current average defrosting temperature value is less than or equal to the second set outdoor defrosting temperature value , and is greater than the third set outdoor defrosting temperature value, the heating mode is determined as the current operating mode of the air conditioner.

The second mode determination unit is configured to: if the current average outdoor temperature value is less than or equal to the first set outdoor defrosting temperature value, if the current average defrosting temperature value is less than or equal to the third set outdoor defrosting temperature value , the defrosting mode is determined as the current operating mode of the air conditioner.

In some embodiments, the first control module 4300 includes:

The heating control unit is configured to control the first semiconductor component to start running within the running time of the set running cycle of the semiconductor component when the current running mode is the heating mode.

The defrosting control unit is configured to control the first semiconductor component to start running within the set defrosting time corresponding to the defrosting mode when the current operating mode is the defrosting mode.

In some embodiments, the first control module 4300 is specifically configured to determine the current operating gear of the first semiconductor component corresponding to the current average defrosting temperature value; The first semiconductor component operates at the current operating gear; wherein, the semiconductor component corresponds to two or more operating gears, and the greater the control input current of the semiconductor component is, the higher the corresponding operating gear is.

In some embodiments, the first control module 4300 is further configured to control the closing of the first exhaust fan on the first cooling end of the first semiconductor component; The second exhaust fan operates.

In some embodiments, it further includes: a second control module configured to control the first semiconductor component to stop running and control the air-conditioning and heating mode to run when the first time matching the current running mode is reached.

In some embodiments, the first acquisition module 4100 is specifically configured to record the current setting when the first semiconductor component is in a stopped state and the duration of the air conditioner in the heating mode reaches the preset sampling time. The outdoor temperature value and defrosting temperature value of the air conditioner in the heating mode during the time period; according to the recorded outdoor temperature value and defrosting temperature value, the current average outdoor temperature value and the current average defrosting temperature value within the current set time period are obtained .

The following is an example to illustrate the air-conditioning control process performed by the device for air-conditioning control provided by the embodiments of the present disclosure.

The air conditioner can be shown in Figure 1, including two sets of semiconductor components and four exhaust fans. In addition, the first set outdoor defrosting temperature stored in the air conditioner is 3°C, the second set outdoor defrosting temperature is 0°C, and the third set outdoor defrosting temperature is -3°C. Moreover, the semiconductor components correspond to two operating gears, and the output energy of the second gear is greater than that of the first gear. Also, the first temperature range may be (-1.5,0], the second temperature range may be (-3,--1.5]; the third temperature range may be (-6,-3], and the fourth temperature range may be (-∞,-6]. The set duration can be 15 minutes, the set operating cycle of semiconductor components can also be 20 min, and the running time of the set operating cycle can be 10 min; and the preset sampling time can also be 18 min.

Fig. 5 is a schematic structural diagram of an air conditioner control device provided by an embodiment of the present disclosure. As shown in Figure 5, the air conditioner control device includes: a first acquisition module 4100, a determination module 4200, a first control module 4300, and a second control module 4400, and the determination module 4200 includes a first determination unit 4210 and a second determination unit 4200 Unit 4220 , the first control module 4300 includes: a heating control unit 4310 and a defrosting control unit 4320 .

Wherein, after the first semiconductor component is in the stopped state and the air conditioner is in the heating mode for 18 minutes, the first acquisition module 4100 can record the outdoor temperature value and the defrosting temperature value of the air conditioner in the heating mode within 15 minutes , and get the current average outdoor temperature value and the current average defrosting temperature value within 15 minutes.

In this way, if the current average outdoor temperature value Taop≤3°C and -3<current average defrosting temperature value Tcp≤0, the first determining unit 4210 may determine the heating mode as the current operating mode of the air conditioner. In addition, when -1.5<Tcp≤0, the heating control unit 4310 can control the operation of the air conditioner in the heating mode, and control the first semiconductor component to operate in the first gear within 10 minutes of the running time of the set operation cycle, and control the second The first exhaust fan on the first cooling end of a semiconductor component is turned off, and the second exhaust fan on the first heating end is running. And if -3<Tcp≤-1.5, the heating control unit 4310 can control the air conditioner to run in the heating mode, and control the first semiconductor component to run in the second gear within 10 minutes of the running time of the set running cycle, and control The first exhaust fan on the first cooling end of the first semiconductor component is turned off, and the second exhaust fan on the first heating end is running.

If the current average outdoor temperature value Taop≤3°C and the current average defrosting temperature value Tcp≤-3, the second determining unit 4220 may determine the defrosting mode as the current operating mode of the air conditioner. Moreover, when -6<Tcp≤3, the defrost control unit 4320 can control the air conditioner to operate in the defrost mode, and control the first semiconductor component to operate in the first gear within the set defrost time corresponding to the defrost mode, and The first exhaust fan on the first cooling end of the first semiconductor component is controlled to be turned off, and the second exhaust fan on the first heating end is operated. And if Tcp≤-6, the defrosting control unit 4320 can control the air conditioner to operate in the defrosting mode, and control the first semiconductor component to operate in the second gear within the set defrosting time corresponding to the defrosting mode, and control the second gear to operate. The first exhaust fan on the first cooling end of a semiconductor component is turned off, and the second exhaust fan on the first heating end is running.

When the first time matching the current operating mode is reached, the second control module 4400 may control the air conditioner to operate in the heating mode, and control the first semiconductor component to stop operating. Of course, the second control module 4400 can also control the second drainage fan to be turned off.

It can be seen that in this embodiment, two sets of semiconductor components are configured in the air conditioner, so that when it is determined that the outdoor unit of the air conditioner is frosted, the device for air conditioner control can determine the air conditioner to operate at an average defrosting temperature value. mode, and the gear of the first semiconductor component, so that the operation of the first semiconductor component can be controlled within the first time that matches the heating mode or defrosting mode, so that the interior of the room is precooled within the first time Preheating with the outdoor side speeds up the defrosting process of the outdoor unit of the air conditioner, and different average defrosting temperature values correspond to different operating gears of the first semiconductor component, further improving the defrosting efficiency of the air conditioner.

An embodiment of the present disclosure provides a device for air conditioning control, the structure of which is shown in Figure 6, including:

A processor (processor) 1000 and a memory (memory) 1001 may also include a communication interface (Communication Interface) 1002 and a bus 1003. Wherein, the processor 1000 , the communication interface 1002 , and the memory 1001 can communicate with each other through the bus 1003 . Communication interface 1002 may be used for information transfer. The processor 1000 can call the logic instructions in the memory 1001 to execute the method for air conditioner control in the above embodiments.

In addition, the above logic instructions in the memory 1001 may be implemented in the form of software functional units and may be stored in a computer-readable storage medium when sold or used as an independent product.

The memory 1001, as a computer-readable storage medium, can be used to store software programs and computer-executable programs, such as program instructions/modules corresponding to the methods in the embodiments of the present disclosure. The processor 1000 executes function applications and data processing by running program instructions/modules stored in the memory 1001 , that is, implements the method for air-conditioning control in the above method embodiments.

The memory 1001 may include a program storage area and a data storage area, wherein the program storage area may store an operating system and at least one application required by a function; the data storage area may store data created according to the use of the terminal air conditioner, and the like. In addition, the memory 1001 may include a high-speed random access memory, and may also include a non-volatile memory.

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

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

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

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

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

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

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

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

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

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

Claims (11)

1. A method for air conditioner control, characterized in that the air conditioner includes two sets of semiconductor components, wherein the first refrigeration terminal of the first semiconductor component is connected to the air conditioner internal unit, and the first cooling terminal of the first semiconductor component A heating terminal is connected to the air conditioner external unit, a second cooling terminal of the second semiconductor component is connected to the air conditioner external unit, and a second heating terminal of the second semiconductor component is connected to the air conditioner internal unit, so The methods described include:

   Obtain the current average outdoor temperature value and current average defrosting temperature value within the current set time of running the air conditioner in heating mode;

   When it is determined that the current average outdoor temperature value and the average current defrosting temperature value respectively satisfy corresponding setting conditions, determine the current operating mode of the air conditioner corresponding to the current average defrosting temperature value;

   The air conditioner is controlled to operate in a current operation mode, and the first semiconductor component is controlled to start operation within a first time period matching the current operation mode.
2. The method according to claim 1, wherein the determining the current operating mode of the air conditioner corresponding to the current average defrosting temperature value comprises:

   In the case where the current average outdoor temperature value is less than or equal to the first set outdoor defrosting temperature value, if the current average defrosting temperature value is less than or equal to the second set outdoor defrosting temperature value and greater than the third set outdoor defrosting temperature value When setting the outdoor defrosting temperature value, determine the heating mode as the current operating mode of the air conditioner;

   When the current average outdoor temperature value is less than or equal to the first set outdoor defrosting temperature value, if the current average defrosting temperature value is less than or equal to the third set outdoor defrosting temperature value, the The defrosting mode is determined as the current operating mode of the air conditioner.
3. The method according to claim 1, wherein the controlling the start-up operation of the first semiconductor component comprises:

   When the current operation mode is the heating mode, control the first semiconductor component to start operation within the operation time of the set operation cycle of the semiconductor component;

   When the current operating mode is the defrosting mode, the first semiconductor component is controlled to start running within a set defrosting time corresponding to the defrosting mode.
4. The method according to claim 3, wherein the controlling the start-up operation of the first semiconductor component comprises:

   determining the current operating gear of the first semiconductor component corresponding to the current average defrosting temperature value;

   Controlling the first semiconductor component to operate at the current operating gear within a first time period matching the current operating mode;

   Wherein, the semiconductor components correspond to two or more operating gears, and the greater the control input current of the semiconductor components is, the higher the corresponding operating gears are.
5. The method according to claim 1, wherein the controlling the start-up operation of the first semiconductor component further comprises:

   controlling the first exhaust fan on the first refrigeration end of the first semiconductor component to be closed;

   Controlling the operation of the second exhaust fan on the first heating end of the first semiconductor component.
6. The method according to any one of claims 1-5, further comprising:

   When the first time matching the current operating mode is reached, the first semiconductor component is controlled to stop operating, and the air-conditioning and heating mode is controlled to operate.
7. The method according to claim 6, wherein said obtaining the current average outdoor temperature value and the current average defrosting temperature value within the current set time period comprises:

   When the first semiconductor component is in a stopped state, and the duration of the air conditioner in the heating mode operation state reaches a preset sampling time length, record the number of times the air conditioner is running in the heating mode within the current set time length Outdoor temperature value and defrost temperature value;

   According to the recorded outdoor temperature value and the defrosting temperature value, the current average outdoor temperature value and the current average defrosting temperature value within the current set time period are obtained.
8. A device for air conditioner control, characterized in that the air conditioner includes two groups of semiconductor components, wherein the first cooling terminal of the first semiconductor component is connected to the air conditioner internal unit, and the first cooling terminal of the first semiconductor component A heating terminal is connected to the air conditioner external unit, a second cooling terminal of the second semiconductor component is connected to the air conditioner external unit, and a second heating terminal of the second semiconductor component is connected to the air conditioner internal unit, so Said devices include:

   The first acquisition module is configured to acquire the current average outdoor temperature value and the current average defrosting temperature value within the current set time period of the air conditioner running in the heating mode;

   A determining module configured to determine the current average outdoor temperature value and the average current defrosting temperature value corresponding to the current average defrosting temperature value in the case of determining that the The current operating mode of the air conditioner;

   The first control module is configured to control the air conditioner to operate in a current operation mode, and control the first semiconductor component to start operation within a first time that matches the current operation mode.
9. A device for controlling an air conditioner, the air conditioner includes two groups of semiconductor components, the device includes a processor and a memory storing program instructions, wherein the processor is configured to , executing the method for air conditioning control according to any one of claims 1 to 7.
10. An air conditioner, characterized by comprising: the device for air conditioner control according to claim 8 or 9.
11. A storage medium storing program instructions, wherein the program instructions execute the method for air-conditioning control according to any one of claims 1 to 7 when running.

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