Air conditioning system and control method thereof, electronic equipment and storage medium

Abstract

The invention relates to the technical field of household appliances, and discloses an air conditioning system and a control method thereof, electronic equipment and a storage medium, the control method of the air conditioning system comprises the steps that an energy consumption reduction request is received, and the energy consumption reduction request at least comprises time information requiring the air conditioning system to respond to the energy consumption reduction request; and based on the time information, the air conditioning system is controlled to adjust the indoor comfort degree to be within the target comfort degree threshold value. When an energy consumption reduction request is received, for example, when a peak clipping demand sent by a power grid is received, the air conditioning system can adjust the comfort of a room before responding to the energy consumption reduction request, for example, the air conditioning system can precool and preheat and control the temperature of the room at a proper value in advance, so that the comfort of the room can be adjusted when the air conditioner responds to the energy consumption reduction request. The pre-cooling and pre-heating effects can improve the influence of the air conditioning system responding to the energy consumption reduction request on the temperature of the room, the influence of the energy consumption reduction request on the use comfort of a user is reduced, and the user experience is improved.

Description

Technical Field

[0001] The present application relates to the technical field of household appliances, and in particular to an air-conditioning system and a control method thereof, an electronic device, and a storage medium. Background Art

[0002] This section merely provides background information related to the present application and is not necessarily prior art.

[0003] When the power grid has a peak shaving demand, there is a need for the air conditioner to reduce power consumption, such as reducing the operating frequency, reducing power consumption or directly shutting down the air conditioner. This operation will inevitably reduce the output of the air conditioner, thereby greatly reducing the user's comfort. Summary of the invention

[0004] The purpose of this application is to at least alleviate the problem of greatly reduced comfort when the power grid has peak shaving requirements. This purpose is achieved through the following technical solutions:

[0005] The first aspect of the present application provides a control method for an air conditioning system, comprising:

[0006] receiving an energy reduction request, the energy reduction request including at least time information requiring the air conditioning system to respond to the energy reduction request;

[0007] Based on the time information, the air conditioning system is controlled to adjust the indoor comfort level to within a target comfort level threshold.

[0008] According to the control method of the air-conditioning system of the present application, when receiving a request to reduce energy consumption, for example, when receiving a peak shaving demand issued by the power grid, the air-conditioning system can adjust the comfort of the room before responding to the request to reduce energy consumption. For example, the air-conditioning system can perform pre-cooling and preheating to control the temperature of the room to an appropriate value in advance. In this way, when the air conditioner responds to the request to reduce energy consumption, the effect of pre-cooling and preheating can improve the impact of the air-conditioning system's response to the request to reduce energy consumption on the room temperature, reduce the impact of the request to reduce energy consumption on the user's comfort, and improve the user experience.

[0009] In addition, the control method of the air conditioning system according to the present application may also have the following additional technical features:

[0010] In some embodiments of the present application, based on the time information, controlling the air conditioning system to adjust the indoor comfort level to within a target comfort level threshold includes:

[0011] Based on the time information, determining operating parameters of the air conditioning system;

[0012] The air conditioner is operated according to the operating parameters to adjust the indoor comfort level to within a target comfort level threshold.

[0013] In some embodiments of the present application, the time information includes a first duration and a second duration, the first duration being the duration between the current time point and the time point when the air-conditioning system responds to the request to reduce energy consumption and performs an energy reduction operation, and the second duration being the duration when the air-conditioning system responds to the request to reduce energy consumption and performs an energy reduction operation.

[0014] In some embodiments of the present application, the determination condition of the operating parameters also includes comfort parameters at the current time, and the comfort parameters include outdoor comfort parameters and outdoor comfort parameters.

[0015] In some embodiments of the present application, determining the operating parameters of the air conditioning system includes:

[0016] Determine a current time level according to the first time length, the second time length, and a first mapping relationship, where the first mapping relationship is a mapping relationship between the first time length, the second time length, and the time level;

[0017] determining the current load level according to the target comfort difference and the second mapping relationship, wherein the second mapping relationship is a mapping relationship between the target comfort difference and the load level, the target comfort difference is the larger of a first absolute value and a second absolute value, the first absolute value is the absolute value of the difference between the target comfort parameter and the outdoor comfort parameter, the second absolute value is the absolute value of the difference between the target comfort parameter and the outdoor comfort parameter, and the target comfort parameter is within the target comfort threshold range;

[0018] An operating parameter of the air conditioning system is determined according to the current time level and the current load level.

[0019] In some embodiments of the present application, the time level is negatively correlated with the first duration, and the time level is positively correlated with the second duration;

[0020] The target comfort difference is positively correlated with the load level;

[0021] The operating parameters of the air conditioning system are positively correlated with the time level and the load level.

[0022] In some embodiments of the present application, controlling the air conditioning system to adjust the indoor comfort level to within a target comfort level threshold comprises:

[0023] According to the current time when the air conditioning system is in cooling mode, the air conditioning system adjusts the indoor comfort level to within the target comfort level threshold in the cooling mode;

[0024] According to the current time of the air-conditioning system being in the heating mode, the air-conditioning system is enabled to adjust the indoor comfort level to within the target comfort level threshold in the heating mode.

[0025] In some embodiments of the present application, the control method of the air conditioning system further includes:

[0026] According to the air conditioning system, the indoor temperature at the current time is obtained without setting the operating mode;

[0027] According to the indoor temperature at the current time being greater than the first temperature value, the air conditioning system adjusts the indoor comfort level to within the target comfort level threshold in the cooling mode;

[0028] According to the indoor temperature at the current time being less than the first temperature value, the air conditioning system adjusts the indoor comfort level to within the target comfort level threshold in the heating mode;

[0029] The first temperature value is greater than the second temperature value.

[0030] In some embodiments of the present application, according to the current time of the air conditioning system being in cooling mode, obtaining the indoor temperature at the current time;

[0031] According to the indoor temperature at the current time being greater than the first temperature value, the air conditioning system adjusts the indoor comfort level to within the target comfort level threshold in the cooling mode;

[0032] According to the indoor temperature at the current time being less than a second temperature value, putting the air conditioning system into standby mode;

[0033] The first temperature value is greater than the second temperature value.

[0034] In some embodiments of the present application, according to the current time of the air conditioning system being in a heating mode, obtaining the indoor temperature at the current time;

[0035] According to the indoor temperature at the current time being less than a second temperature value, the air conditioning system adjusts the indoor comfort level to within a target comfort level threshold in a heating mode;

[0036] According to the indoor temperature at the current time being greater than a second temperature value, putting the air conditioning system into standby mode;

[0037] The first temperature value is greater than the second temperature value.

[0038] In some embodiments of the present application, determining the operating parameters of the air conditioning system includes:

[0039] Obtaining a target parameter value of an operating parameter at a current time, and correcting the target parameter value to obtain a corrected target parameter value;

[0040] An operating parameter of the air conditioning system is determined according to the modified target parameter value.

[0041] In some embodiments of the present application, the operating parameter is the indoor temperature, the target parameter value of the indoor temperature is the target temperature of the indoor unit, and the modified target parameter value is the modified target temperature;

[0042] According to the air conditioning system operating in a cooling mode, the modified target temperature is less than the target temperature;

[0043] According to the air conditioning system operating in a heating mode, the corrected target temperature is greater than the target temperature.

[0044] In some embodiments of the present application, the absolute value of the difference between the corrected target temperature and the target temperature is a third absolute value, the absolute value of the difference between the target temperature and the indoor temperature at the current time is a fourth absolute value, and the third absolute value is positively correlated with the fourth absolute value.

[0045] In some embodiments of the present application, the third absolute value is positively correlated with the first duration.

[0046] The second aspect of the present application proposes an electronic device, including a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor executes the computer program to control the air-conditioning system as described in the present application or any embodiment of the present application.

[0047] A third aspect of the present application proposes a computer-readable storage medium having a computer program stored thereon, wherein the program is executed by a processor to implement the control method of the air-conditioning system described in the present application or any embodiment of the present application.

[0048] A fourth aspect of the present application proposes an air-conditioning system, comprising a controller, wherein the controller is used to execute a control method for the air-conditioning system as described in the present application or any embodiment of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0049] Various other advantages and benefits will become apparent to those of ordinary skill in the art by reading the detailed description of the preferred embodiments below. The accompanying drawings are only for the purpose of illustrating the preferred embodiments and are not to be considered as limiting the present application. Moreover, the same reference numerals are used throughout the accompanying drawings to represent the same components. In the accompanying drawings:

[0050] Figure 1 A flow chart schematically shows a method for controlling an air conditioning system according to some embodiments of the present application;

[0051] Figure 2A flowchart of controlling an air conditioning system to adjust indoor comfort to within a target comfort threshold based on time information in some embodiments of the present application is schematically shown;

[0052] Figure 3 A flowchart schematically shows the steps for determining the operating parameters of the air conditioning system of some embodiments of the present application;

[0053] Figure 4 A flow chart schematically shows a method for controlling an air conditioning system according to some embodiments of the present application;

[0054] Figure 5 A flow chart schematically shows a method for controlling an air conditioning system according to some embodiments of the present application;

[0055] Figure 6 A flow chart schematically shows a method for controlling an air conditioning system according to some embodiments of the present application;

[0056] Figure 7 A flow chart schematically shows a method for controlling an air conditioning system according to some embodiments of the present application;

[0057] Figure 8 A flow chart schematically shows a method for controlling an air conditioning system according to some embodiments of the present application;

[0058] Fig. 9 A schematic diagram schematically shows a first mapping relationship in an embodiment of the present application;

[0059] Fig.10 A schematic diagram schematically illustrates a second mapping relationship in some embodiments of the present application;

[0060] Fig.11 The relationship between the relative difference between the room temperature T1 and the target temperature T1S and the temperature correction value is schematically shown;

[0061] Fig.12 A diagram schematically shows the relationship between the time t_rest from the air conditioning system responding to the request to reduce energy consumption and the relative difference between the room temperature T1 and the target temperature T1S;

[0062] Fig.13 A schematic diagram schematically shows an electronic device according to some embodiments of the present application;

[0063] Fig.14 A schematic diagram of a computer-readable storage medium according to some embodiments of the present application is schematically shown. DETAILED DESCRIPTION

[0064] The exemplary embodiments of the present application will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present application are shown in the accompanying drawings, it should be understood that the present application can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided in order to enable a more thorough understanding of the present application and to fully convey the scope of the present application to those skilled in the art.

[0065] It should be understood that the terms used herein are only for the purpose of describing specific example embodiments and are not intended to be limiting. Unless the context clearly indicates otherwise, the singular forms "one", "an" and "said" as used herein may also be meant to include plural forms. The terms "include", "comprise", "contain", and "have" are inclusive, and therefore specify the existence of stated features, steps, operations, elements and / or parts, but do not exclude the existence or addition of one or more other features, steps, operations, elements, parts, and / or combinations thereof. The method steps, processes, and operations described herein are not interpreted as necessarily requiring them to be performed in the specific order described or illustrated, unless the execution order is clearly indicated. It should also be understood that additional or alternative steps may be used.

[0066] Although the terms first, second, third, etc. can be used in the text to describe multiple elements, components, regions, layers and / or sections, these elements, components, regions, layers and / or sections should not be limited by these terms. These terms can only be used to distinguish an element, component, region, layer or section from another region, layer or section. Unless the context clearly indicates, terms such as "first", "second" and other numerical terms do not imply order or sequence when used in the text. Therefore, the first element, component, region, layer or section discussed below can be referred to as the second element, component, region, layer or section without departing from the teaching of the example embodiments.

[0067] For ease of description, spatial relative terms may be used herein to describe the relationship of one element or feature relative to another element or feature as shown in the figure, such as "inside", "outside", "inner side", "outer side", "below", "below", "above", "above", etc. Such spatial relative terms are intended to include different orientations of the device in use or operation in addition to the orientation depicted in the figure. For example, if the device in the figure is turned over, then the elements described as "below other elements or features" or "below other elements or features" will subsequently be oriented as "above other elements or features" or "above other elements or features". Therefore, the example term "below..." can include both upper and lower orientations. The device can be oriented otherwise (rotated 90 degrees or in other directions) and the spatial relative descriptors used in the text are interpreted accordingly.

[0068] The air-conditioning system can be a household air-conditioning system or a central air-conditioning system. The air-conditioning unit of the air-conditioning system includes an indoor unit and an outdoor unit. The indoor unit includes an indoor heat exchanger, and the indoor unit is usually installed indoors. The outdoor unit includes an outdoor heat exchanger, and the outdoor unit is usually installed outdoors. The indoor unit and the outdoor unit work together to realize the cooling, heating, dehumidification and air purification functions of the air conditioner to achieve comfortable air quality.

[0069] In the air conditioning unit of the central air conditioner, there is usually one outdoor unit, and the number of indoor units can be multiple. Each indoor unit is provided with one or more air outlets to discharge the cooled, heated, dehumidified or purified air into the room through the air outlets. An indoor heat exchanger is usually provided in the indoor unit, and an outdoor heat exchanger is usually provided in the outdoor unit. The indoor heat exchanger and the outdoor heat exchanger are usually connected through a refrigerant pipeline, so that the refrigerant can flow between the indoor heat exchanger and the outdoor heat exchanger.

[0070] During the cooling process of the air-conditioning system, the indoor heat exchanger is the evaporator, and the refrigerant in the evaporator absorbs heat from liquid to gas. In the process of refrigerant evaporation and heat absorption, the evaporator exchanges heat with the air flowing through the evaporator, takes away the heat in the air in the indoor unit, and then makes the air discharged from the indoor unit the air after heat release and cooling, and the indoor unit blows cold air. At the same time, the outdoor heat exchanger is the condenser, and the refrigerant in the condenser changes from gas to liquid. In the process of refrigerant condensation and heat release, the condenser exchanges heat with the air in the outdoor unit flowing through the condenser, so that the air in the outdoor unit brings the heat of the condenser to the outside of the outdoor unit, realizing the cooling process.

[0071] During the heating process of the air-conditioning system, the outdoor heat exchanger is the evaporator, and the refrigerant in the evaporator absorbs heat from liquid to gas. In the process of refrigerant evaporation and heat absorption, the evaporator exchanges heat with the air flowing through the evaporator, and replaces the heat carried by the air in the outdoor unit with the refrigerant in the evaporator. At the same time, the indoor heat exchanger is the condenser, and the refrigerant in the condenser changes from gas to liquid. In the process of refrigerant condensation and heat release, the condenser exchanges heat with the air in the indoor unit flowing through the condenser, so that the air in the indoor unit takes away the heat carried by the condenser and discharges it from the indoor unit to the room outside the indoor unit, so that the indoor unit blows hot air, thereby realizing the heating process.

[0072] The air conditioning system also includes compressors, throttling components (such as expansion valves), etc. In order to reduce indoor noise, the compressor and throttling components can usually be set outdoors. The compressor, throttling components and outdoor heat exchangers and other components set outdoors can be collectively referred to as outdoor units. In the case of an air conditioning system that can both cool and heat, the air conditioning system also includes parts such as a four-way valve to achieve the switching of the air conditioning system between cooling mode and heating mode.

[0073] It should be noted that the air conditioning system may be a structure in which the outdoor unit and the indoor unit are separately arranged, or may be an integrated structure of the indoor and outdoor units. In the case of the air conditioning system having an integrated structure of the indoor and outdoor units, the entire air conditioning system may be arranged outdoors.

[0074] The air conditioning system may also include a gateway for communicating with the outside world, which may receive external commands, requests, and other control target parameters.

[0075] In order to improve the heating effect, some air-conditioning systems are also provided with an electric auxiliary heating device, which can assist the air-conditioning system in heating mode.

[0076] Furthermore, the air conditioning system may also have a sensor for detecting the indoor environment, such as a temperature sensor, a humidity sensor, an air conditioning quality sensor, etc. The air conditioning system may also have a sensor for detecting the outdoor environment, such as a temperature sensor, a humidity sensor, an air conditioning quality sensor, etc.

[0077] When the power grid has a peak shaving demand, there is a need for the air conditioner to reduce power consumption, such as reducing the operating frequency, reducing power consumption or directly shutting down the air conditioner. This operation will inevitably reduce the output of the air conditioner, thereby greatly reducing the user's comfort.

[0078] In order to alleviate the above problems, Figures 1 to 14 As shown, the present application proposes a control method for an air-conditioning system, which can alleviate the impact on user comfort when the power grid has a peak shaving demand.

[0079] like Figure 1As shown, the control method of the air conditioning system of the present application includes:

[0080] Step 101: receiving an energy consumption reduction request, where the energy consumption reduction request at least includes time information requiring the air conditioning system to respond to the energy consumption reduction request.

[0081] Among them, the air-conditioning system can receive external energy reduction requests, such as peak shaving response requirements, through the system's own gateway. The air-conditioning system can receive requests to reduce energy consumption during normal operation. The request to reduce energy consumption can be a request issued by a cloud platform (such as a power grid) based on energy consumption scheduling. The request to reduce energy consumption includes but is not limited to a target value requiring the current whole machine power to decrease, limiting control information of an electric auxiliary heating device (in the case of an electric auxiliary heating device), a comfort control index, time information for the air-conditioning system to respond to the request to reduce energy consumption, or the current energy consumption response level and the above information contained in the level. In the request to reduce energy consumption in this embodiment, at least the time information for the air-conditioning system to respond to the request to reduce energy consumption is included.

[0082] The time information may include the time point at which the air conditioning system is required to respond to the request to reduce energy consumption and perform the energy reduction operation, the duration of the request to reduce energy consumption by the air conditioning system in response to the request to reduce energy consumption, or other forms of information that can be used to deduce the above information. For example, the time information may directly include the time point at which the air conditioning system is required to respond to the request to reduce energy consumption and perform the energy reduction operation. For example, the air conditioning system is required to perform the energy reduction operation from 5 to 9 p.m. At this time, it can be directly known that the time point at which the air conditioning system responds to the request to reduce energy consumption and performs the energy reduction operation is from 5 p.m. The time information may also be the time point at which the air conditioning system is required to respond to the request to reduce energy consumption and perform the energy reduction operation by calculating the duration. For example, it is required to perform the energy reduction operation for 4 hours starting from 2 hours after the current time. In this way, based on the current time, 2 hours can be deduced backward to know the time point at which the air conditioning system is required to respond to the request to reduce energy consumption and perform the energy reduction operation.

[0083] Usually, the energy reduction request is issued before the time point when the air conditioning system is required to respond to the energy reduction request and perform the energy reduction operation. In this way, when the air conditioning system receives the energy reduction request, there is still a certain time between the time point when it responds to the energy reduction request and performs the energy reduction operation. This time period is defined as the first time period. For example, the current time when the energy reduction request is received is 3 pm, and the time information requires the air conditioning system to perform the energy reduction operation from 5 to 9 pm. At this time, the first time period is 2 hours between 3 pm and 5 pm. The air conditioning system can use the first time period to pre-process the indoor comfort in advance, for example, pre-cooling or pre-heating.

[0084] Step 102: Based on the time information, control the air conditioning system to adjust the indoor comfort level to within the target comfort level threshold.

[0085] Usually, the energy reduction request is issued before the time point when the air conditioning system is required to respond to the energy reduction request and perform the energy reduction operation. In this way, when the air conditioning system receives the energy reduction request, there is still a certain time between the time point when it responds to the energy reduction request and performs the energy reduction operation. This time period is defined as the first time period. For example, the current time when the energy reduction request is received is 3 pm, and the time information requires the air conditioning system to perform the energy reduction operation from 5 to 9 pm. At this time, the first time period is 2 hours between 3 pm and 5 pm. The air conditioning system can use the first time period to pre-process the indoor comfort in advance, for example, pre-cooling or pre-heating.

[0086] The target comfort threshold can be the comfort parameter range included in the energy consumption reduction request, or the comfort parameter range preset by the air conditioning system. The comfort parameter is the parameter expected by the user in the current operation mode of the air conditioner. Specifically, when the air conditioning system is in cooling mode or heating mode, the comfort parameter can be the indoor temperature parameter; when the air conditioning system is in dehumidification mode, the comfort parameter can be the indoor humidity parameter; when the air conditioning system is in purification mode, the comfort parameter can be the indoor air quality parameter. The comfort parameters of the air conditioning system in the current operating state can be obtained through the relevant sensors of the air conditioning system. For example, when the air conditioning system is in cooling mode or heating mode, the indoor temperature parameter can be obtained through the temperature sensor of the indoor unit.

[0087] This embodiment is mainly explained by taking the air-conditioning system in cooling mode or heating mode as an example. Generally, in cooling mode, the target comfort threshold can be a range less than a certain target temperature as the target comfort threshold; in heating mode, the target comfort threshold can be a range greater than a certain target temperature as the target comfort threshold.

[0088] According to the control method of the air-conditioning system of the embodiment of the present application, when receiving a request to reduce energy consumption, for example, when receiving a peak shaving demand issued by the power grid, the air-conditioning system can adjust the comfort of the room before responding to the request to reduce energy consumption. For example, the air-conditioning system can perform pre-cooling and preheating to control the temperature of the room to an appropriate value in advance. In this way, when the air conditioner responds to the request to reduce energy consumption, the pre-cooling and preheating effects can improve the impact of the air-conditioning system's response to the request to reduce energy consumption on the room temperature, reduce the impact of the request to reduce energy consumption on the user's comfort, and improve the user experience.

[0089] like Figure 2 As shown, in some embodiments, step 102, based on the time information, controlling the air conditioning system to adjust the indoor comfort level to within the target comfort level threshold, includes:

[0090] Step 1: Based on the time information, determine the operating parameters of the air conditioning system.

[0091] The time information includes a first duration and a second duration, wherein the first duration is the duration between the current time point and the time point when the air conditioning system responds to the request to reduce energy consumption, and the second duration is the duration for the air conditioning system to respond to the request to reduce energy consumption and perform the energy reduction operation. The longer the first duration is, the longer it takes to adjust the indoor comfort level to the target comfort level threshold, and accordingly, the lower the air conditioning efficiency that can be achieved by the operating parameters of the required air conditioning system. The longer the second duration is, the longer it takes for the air conditioning system to perform the energy reduction operation, so the higher the level of the target comfort level threshold required to reduce energy consumption, and accordingly, the higher the air conditioning efficiency that can be achieved by the operating parameters of the air conditioning system.

[0092] The operating parameters of the air conditioning system include the fan operating parameters of the indoor unit, the compressor operating parameters, the fan operating parameters of the outdoor unit, etc. The fan operating parameters of the indoor unit may specifically include the fan wind speed, fan frequency, target temperature set for the indoor unit, etc.; the fan operating parameters of the outdoor unit may specifically include the fan speed, frequency, power, etc., and the compressor operating parameters may specifically include frequency, speed or power, etc.

[0093] It should be noted that, when the air-conditioning system includes an electric auxiliary heating device and the current operation mode of the air-conditioning system is a heating mode, the operation parameters of the air-conditioning system may also include the power of the electric auxiliary heating device and the like.

[0094] Optionally, in some embodiments, the determination condition of the operating parameters also includes comfort parameters at the current time, and the comfort parameters include outdoor comfort parameters and outdoor comfort parameters.

[0095] Specifically, the operating parameters of the air conditioning system can be determined according to the comfort parameters at the current time and the time information.

[0096] like Figure 3 In a specific embodiment, the determination of the operating parameters of the air conditioning system may include step 201, step 202 and step 203. Step 201, step 202 and step 203 are described below.

[0097] Step 201: Determine the current time level according to the first time length, the second time length and the first mapping relationship, where the first mapping relationship is a mapping relationship among the first time length, the second time length and the time level.

[0098] Among them, in the first mapping relationship, the time level is negatively correlated with the first time length, and the time level is positively correlated with the second time length. In determining the first mapping relationship, the relationship between the time level and the first time length and the second time length can be determined by comprehensively considering the impact of the first time length and the second time length on the air-conditioning operating parameters and comfort.

[0099] The first mapping relationship may be pre-stored in a controller or a cloud platform of the air-conditioning system, and may be directly called when the air-conditioning system is controlled.

[0100] The following takes the cooling or heating mode of the air-conditioning system (in the cooling or heating mode, the air-conditioning system is controlled to adjust the indoor comfort level to the target comfort level threshold, which can be understood as pre-cooling and preheating control of the air-conditioning system) as an example to illustrate the process of establishing the first mapping relationship. The establishment of the first mapping relationship can be based on the peak shaving response demand, that is, the time when the energy consumption reduction request is released in advance, and the first duration t1 and the second duration t2 are calculated, and the intensity of pre-cooling and preheating is divided into N levels. Here, 3 are taken as examples, respectively referred to as A1, A2, and A3 levels, where the pre-cooling and preheating demand level A1>A2>A3. Generally, the smaller t1 and the larger t2 are, the greater the level of pre-cooling and preheating, and the larger the pre-cooling and preheating output level is required. The level division method is as follows: Fig. 9 shown. Fig. 9 In the figure, the horizontal axis is the second time length t2, a1, a2, and a3 are time length values ​​that increase successively; the vertical axis is the first time length t1, b1, b2, b3, b4, b5, and b6 are time length values ​​that increase successively.

[0101] Step 202: Determine the current load level according to the target comfort difference and the second mapping relationship, wherein the second mapping relationship is a mapping relationship between the target comfort difference and the load level. The target comfort difference is the larger of a first absolute value and a second absolute value, wherein the first absolute value is the absolute value of the difference between the target comfort parameter and the outdoor comfort parameter, and the second absolute value is the absolute value of the difference between the target comfort parameter and the outdoor comfort parameter, and the target comfort parameter is within the target comfort threshold range.

[0102] Among them, the target comfort difference is positively correlated with the load level.

[0103] For example, in cooling mode or heating mode, the target comfort parameter may be a target temperature, that is, the target temperature determined when executing the operation of controlling the air conditioning system to adjust the indoor comfort to the target comfort threshold. For example, when receiving a request to reduce energy consumption, the air conditioning system is in cooling mode, obtains the target temperature to be adjusted, and expects to reduce the indoor temperature to below the target temperature. The interval below the target temperature is also the target comfort threshold. Corresponding to the target temperature, the outdoor comfort parameter is the current indoor temperature, and the outdoor comfort parameter is the current outdoor ambient temperature.

[0104] Specifically, the second mapping relationship may be established by dividing the pre-cooling and pre-heating intensity into N levels according to the difference between the target temperature T1s used by the user and the real-time indoor temperature T1 and the outdoor ambient temperature T4. Fig.10 As shown, in this embodiment, three are taken as examples, which are called C1, C2, and C3 load levels, respectively. The demand level of precooling and preheating is C1>C2>C3. Generally, the greater the difference between T1s and T1 or T1s and T4, the higher the demand level of precooling and preheating. The method for determining the load level is shown in the following table, where B1 and B2 are specific temperature values, and B1 is greater than B2. It can be set according to relevant requirements. The larger one of |T1s-T4| and |T1s-T1| is used to determine the load level.

[0105] Step 203: Determine the operating parameters of the air conditioning system according to the current time level and the current load level.

[0106] Among them, the operating parameters of the air-conditioning system are positively correlated with the time level and load level.

[0107] Since the actual pre-cooling and pre-heating control level is related to the time level and the load level, the time level and the load level are integrated to obtain a more accurate comprehensive level. Taking three time levels and three load levels as examples, several comprehensive levels can be formed, such as A1+C1, A1+C2, A2+C2, A1+C3, A2+C3, and A3+C3. Among them, A1+C1 is the highest level and A3+C3 is the lowest level. Different levels correspond to different air conditioning system operating parameters, specifically different operating modes, to achieve different levels of control output. The level distinction method is as follows:

[0108] A1+C1: The compressor frequency increases at a rate of 1Hz / s until it reaches a corresponding limit frequency, and operates at the limit frequency. The speed of the internal and external fans is set to the maximum.

[0109] A1+C2: The compressor frequency is increased by 5Hz, and the internal and external fan speeds are set to the maximum.

[0110] A2+C2, A1+C3: The indoor wind speed is set to the maximum, and in the cooling state, the indoor target temperature of the air-conditioning system is adjusted to the highest (this target temperature is the lowest target temperature that can be set for the air-conditioning system, which can also be used as the upper limit of the target comfort threshold) and in the heating mode, the indoor target temperature is adjusted to the highest (this target temperature is the highest target temperature that can be set for the air-conditioning system, which can also be used as the lower limit of the target comfort threshold);

[0111] A3+C3, A2+C3: The indoor wind speed of the indoor unit is maintained. In the cooling state, the indoor target temperature of the air-conditioning system is adjusted to the highest. In the heating mode, the indoor target temperature is adjusted to the lowest.

[0112] When determining the level of the pre-cooling and pre-heating mode, the target temperature T1s, real-time indoor temperature T1 and outdoor ambient temperature T4 used by the user should be detected in real time. The above parameters are detected and updated in real time, and the pre-cooling and pre-heating levels are constantly changing. Finally, the room temperature can be stabilized at the highest / lowest settable temperature to achieve a good pre-cooling and pre-heating effect. The pre-cooling and pre-heating temperature control is accurate, and there will be no insufficient or excessive pre-cooling / pre-heating, and no excessive energy waste.

[0113] In special cases, the precooling / preheating process can also be forced to exit, such as when the unit receives a new setting command. For example: exit precooling / preheating command, normal mode setting command, etc.

[0114] Step 2: Operate the air conditioner according to the operating parameters to adjust the indoor comfort level to within the target comfort level threshold.

[0115] This embodiment determines the operating parameters of the air-conditioning system by time level and load level, which can alleviate the problem of unreasonable cooling / heating output of the system in pre-cooling / pre-heating control, resulting in energy waste and large room temperature fluctuations.

[0116] In some embodiments, after receiving the energy consumption reduction request, the current operating mode of the air conditioning system may be determined first, and controlling the air conditioning system to adjust the indoor comfort level to within the target comfort level threshold may include:

[0117] According to the current time of the air conditioning system being in cooling mode, the air conditioning system is adjusted to the target comfort threshold in the cooling mode. According to the current time of the air conditioning system being in heating mode, the air conditioning system is adjusted to the target comfort threshold in the heating mode.

[0118] Specifically, in one embodiment, Figure 4 As shown, the control method of the air conditioning system includes: firstly, determining whether the air conditioner has received a DR (peak shaving) response demand (that is, a request to reduce energy consumption) and needs to respond. Specifically, the external peak shaving response demand can be received through the gateway of the air conditioning system, and the peak shaving response demand at least includes a first duration t1 and a second duration t2. If the peak shaving response demand is received, the pre-cooling and pre-heating control operation is performed in the next step, otherwise, the operation is performed in the original state; wherein, the pre-cooling and pre-heating control operation in the next step includes the air conditioning system determining whether to perform pre-cooling or pre-heating operation according to the original operation state mode, and the operation mode is consistent with the original state, and then determining the load level based on the indoor temperature and outdoor ambient temperature at the current time, determining the time level according to the first duration and the second duration, and determining the operation parameters of the air conditioning system according to the time level and the load level.

[0119] This embodiment combines the upcoming time of peak shaving demand, duration, user's target state, and environmental state to determine the required pre-cooling and pre-heating level and automatically control the output of the air conditioner to achieve timely and accurate control. By increasing the compressor operating frequency, increasing the fan speed, and automatically adjusting the target indoor temperature, the output of the air conditioner is controlled in sections to achieve different degrees of pre-cooling and pre-heating, effectively avoiding insufficient or excessive pre-cooling and pre-heating output.

[0120] like Figure 5 As shown, optionally, in some embodiments, the control method of the air conditioning system further includes:

[0121] Step 301: According to the air-conditioning system not setting the operating mode, the indoor temperature at the current time is obtained.

[0122] Step 302: According to the indoor temperature at the current time being greater than the first temperature value, the air-conditioning system is enabled to adjust the indoor comfort level to within the target comfort level threshold in the cooling mode.

[0123] Step 303: According to the indoor temperature at the current time being less than the first temperature value, the air conditioning system is enabled to adjust the indoor comfort level to within the target comfort level threshold in the heating mode.

[0124] The first temperature value is greater than the second temperature value. When the indoor temperature is greater than the first temperature value, it can be considered that the indoor comfort level cannot meet the demand, so the indoor temperature needs to be pre-cooled. When the indoor temperature is less than the second temperature value, it can be considered that the indoor comfort level cannot meet the demand, so the indoor temperature needs to be pre-heated. When the indoor temperature is between the first temperature value and the second temperature value, it can be considered that the indoor comfort level is good, and the air conditioning system can be made to perform standby operation.

[0125] like Figure 6 As shown, optionally, in some embodiments, the control method of the air conditioning system further includes:

[0126] Step 401: According to the current time of the air conditioning system being in cooling mode, the current indoor temperature is obtained.

[0127] Step 402: According to the indoor temperature at the current time being greater than the first temperature value, the air-conditioning system is enabled to adjust the indoor comfort level to within the target comfort level threshold in the cooling mode.

[0128] Step 403: according to the current indoor temperature being less than the second temperature value, the air conditioning system is put into standby mode.

[0129] The first temperature value is greater than the second temperature value.

[0130] When the air conditioning system is in cooling mode, upon receiving a request to reduce energy consumption, the air conditioning system still executes the cooling mode, so when the temperature is low, the air conditioning system needs to be put on standby.

[0131] like Figure 7 As shown, optionally, in some embodiments, the control method of the air conditioning system further includes:

[0132] Step 501: According to the current time of the air conditioning system being in heating mode, the indoor temperature at the current time is obtained;

[0133] Step 502: According to the indoor temperature at the current time being less than the second temperature value, the air conditioning system is enabled to adjust the indoor comfort level to within the target comfort level threshold in the heating mode.

[0134] Step 503: according to the current indoor temperature being greater than the second temperature value, the air conditioning system is put into standby mode.

[0135] When the air conditioning system is in the heating mode, upon receiving a request to reduce energy consumption, the air conditioning system still executes the heating mode, so when the temperature is high, the air conditioning system needs to be put into standby mode.

[0136] Optionally, in some embodiments, determining the operating parameters of the air-conditioning system may further include: obtaining a target parameter value of the operating parameter at the current time, correcting the target parameter value to obtain a corrected target parameter value; and determining the operating parameters of the air-conditioning system according to the corrected target parameter value.

[0137] Specifically, the operating parameter may be the indoor temperature, the target parameter value of the indoor temperature is the target temperature of the indoor unit, and the corrected target parameter value is the corrected target temperature; according to the air-conditioning system operating in cooling mode, the corrected target temperature is less than the target temperature; according to the air-conditioning system operating in heating mode, the corrected target temperature is greater than the target temperature.

[0138] For ease of description, the absolute value of the difference between the corrected target temperature and the target temperature is defined as the third absolute value, and the absolute value of the difference between the target temperature and the indoor temperature at the current time is defined as the fourth absolute value. The third absolute value may be positively correlated with the fourth absolute value. The third absolute value may be positively correlated with the first duration.

[0139] In a specific embodiment, it is possible to automatically determine whether the pre-cooling or pre-heating mode is required based on the input of the air-conditioning system and the parameters detected by the system. And it is possible to determine the compressor output target value of the pre-cooling / pre-heating mode based on the input of the air-conditioning system and the parameters detected by the system.

[0140] The detailed implementation method is as follows:

[0141] Step 1: Receive precooling / preheating requirements. The air conditioning system can receive external precooling / preheating requirements through a wired controller, a remote controller, or a gateway provided by the air conditioning system. The requirements at least include the target room temperature T1S to be achieved. It can also include the desired operating mode (cooling or heating), the acceptable room temperature difference ΔT1, and the precooling / preheating advance time t (i.e., the advance amount of precooling / preheating).

[0142] Step 2: Determine the control strategy:

[0143] The control strategy judgment is performed on the main control chip of the air conditioner itself or the cloud receives the operating parameters of the air conditioner and then judges and issues instructions. The following process is performed:

[0144] like Figure 8 As shown, when there are expected operating mode parameters (the expected operating mode is also the operating mode currently set for the air-conditioning system, etc.), the pre-cooling / pre-heating mode that can be executed by the air-conditioning system is locked as the expected operating mode. When there are no expected operating mode parameters, the target room temperature T1S and the current room temperature T1 parameters are obtained. First, according to the target room temperature, when T1S≥T1+ΔT1 or T1S≤T1-ΔT1, the requirements are met and pre-cooling and pre-heating preparations can be performed. When T1S≥T1+ΔT1, the mode to be executed is the cooling mode; when T1S≤T1-ΔT1, the mode to be executed is the heating mode. When T1-ΔT1<T1S<T1+ΔT1, the requirements are not met and standby is executed.

[0145] In the case of an expected operating mode, after locking the expected mode, the target room temperature can be judged. When the expected operating mode conflicts with the judged mode, the expected operating mode is used as the target mode, and it does not meet the requirements, and the current state is standby. If the current target room temperature is judged to be preheating or standby, but the expected operating mode is cooling, standby is executed.

[0146] The target room temperature T1S and the expected operation mode parameters are external input parameters received by the air conditioning system. The current indoor room temperature T1 and ΔT1 can be the temperature T1 obtained by the air conditioning system's own sensor and the preset temperature difference, or can be external parameters received by the air conditioning system.

[0147] Step 3: Execute pre-cooling / pre-heating process control strategy

[0148] The core of this step is to calculate the target evaporation temperature correction value ΔTe (in precooling mode) or the target condensation temperature correction value ΔTc (in preheating mode) based on different received parameters by the internal chip of the air-conditioning system or the cloud. Compared with normal compressor control (the basic target evaporation temperature Te or the basic target condensation temperature Tcs is given according to the environmental conditions), the output control of the unit can be more flexible to adapt to different precooling / preheating requirements. Other equivalent control logics, such as the correction value of the target compressor frequency, etc., should also belong to the control methods that can be associated with this patent.

[0149] In the first case, only the target T1S can be determined, as follows:

[0150] Based on the relative difference between the room temperature T1 and the target temperature T1S, the target evaporation / condensation temperature correction value ΔTe / ΔTc is determined. When the room temperature T1 is significantly different from the target temperature T1S, the correction value is large; when the room temperature T1 is slightly different from the target temperature T1S, the correction value is small. Fig.11 The level mapping relationship shown.

[0151] Target evaporation temperature = basic target Tes - ΔTe

[0152] New target condensation temperature = basic target Tcs + ΔTc

[0153] Preferably, D1 is 1-3°C, such as 1°C, D2 is 3-5°C, such as 5°C; α1 is -1-2°C, such as 1°C, α2 is 1-3°C, such as 2°C, and α2 is 2-4°C, such as 3°C.

[0154] Among them, the current gear division method is three gears, which is just an example, and it can also be two gears or more gears.

[0155] In the second case, there is a determination of the target T1s and the precooling / heating advance time t, as follows:

[0156] After receiving the pre-cooling / heating advance time, which is the first duration t, the target evaporation / condensing temperature correction value ΔTe / ΔTc is further corrected based on the first case. The overall principle is that when the time t_rest from the air conditioning system's response to the request to reduce energy consumption is shorter, a stronger cooling / heating effect is required, and the larger the correction value ΔTe / ΔTc is; when the time t_rest from the air conditioning system's response to the request to reduce energy consumption is longer, such a strong cooling / heating effect may not be needed to save the output of the entire machine and avoid frequent starts and stops after rapid achievement. Specifically, the following can be established: Fig.12 The mapping relationship shown.

[0157] Furthermore, if the first time length t given at the beginning is too large (t≥B3), the air conditioner can be allowed to wait for a while until the time length t_rest of the current distance from the air conditioner system to respond to the energy reduction request is less than B3, and then the air conditioner is turned on, so as to reduce the energy waste caused by turning on the air conditioner too early.

[0158] The obtained ΔTe / ΔTc is Fig.12 α1*β1~α3*β3 obtained.

[0159] New target evaporation temperature = basic target Tes - ΔTe

[0160] New target condensation temperature = basic target Tcs + ΔTc

[0161] The preferred β1 is 0.1-0.9, such as 0.5; β2 is 0.5-2, such as 1; β3 is 1-3, such as 1.5.

[0162] Each influencing factor of the current classification is three levels, and can also be two levels or other combinations. The current correction value calculation method is α*β, and can also be α+β.

[0163] The B1, B2, and B3 can be preset values ​​according to the unit output characteristics and combined with the room load requirements, or can be manually modified. Preferably, B1 is 0 to 1.5 hours, B2 is 0.5 to 2 hours, and B3 is 1.5 to 3 hours. For example, B1 is 0.5 hours, B2 is 1.5 hours, and B3 is 2.5 hours.

[0164] Among them, the judgment of the first and second control strategies can be to judge once according to the initial receipt of the pre-cooling / heating demand and give the initial value. The subsequent operation process is adjusted according to the unit's own logic. It can also be judged and corrected at intervals after receiving the pre-cooling / heating demand, including after entering the pre-cooling / heating stage, and the target value at each moment. For example, the target value is refreshed every 5 minutes or 10 minutes.

[0165] Step 4: Does the precooling / preheating process meet the requirements?

[0166] With the precooling / preheating operation, under normal circumstances, the judgment is made based on whether the actual room temperature T1 reaches the set temperature. The hysteresis value ΔT1 can use the value of step 2 or a new value, such as the value preset in the normal control logic of the unit itself.

[0167] In special cases, the precooling / preheating process can also be forced to exit, such as when the unit receives a new setting command. For example: exit precooling / preheating command, normal mode setting command, etc.

[0168] like Fig.13As shown, some embodiments of the present application also provide an electronic device 6, which may be an air-conditioning system or a cloud platform, comprising: a processor 600, a memory 601, a bus 602 and a communication interface 603, wherein the processor 600, the communication interface 603 and the memory 601 are connected via the bus 602; the memory 601 stores a computer program that can be run on the processor 600, and when the processor 600 runs the computer program, the control method of the air-conditioning system provided in any of the aforementioned embodiments of the present application is executed.

[0169] The memory 601 may include a high-speed random access memory (RAM), and may also include a non-volatile memory, such as at least one disk memory. The communication connection between the system network element and at least one other network element is realized through at least one communication interface 603 (which may be wired or wireless), and the Internet, wide area network, local area network, metropolitan area network, etc. may be used.

[0170] The bus 602 may be an ISA bus, a PCI bus, or an EISA bus, etc. The bus may be divided into an address bus, a data bus, a control bus, etc. The memory 601 is used to store a program, and the processor 600 executes the program after receiving an execution instruction. The method for eliminating foam in a clothing processing device disclosed in any of the embodiments of the present application may be applied to the processor 600, or implemented by the processor 600.

[0171] The processor 600 may be an integrated circuit chip with signal processing capabilities. In the implementation process, each step of the above method can be completed by the hardware integrated logic circuit or software instructions in the processor 600. The above processor 600 can be a general-purpose processor, including a central processing unit (CPU), a network processor (NP), etc.; it can also be a digital signal processor (DSP), an application-specific integrated circuit (ASIC), a field-programmable gate array (FPGA) or other programmable logic devices, discrete gates or transistor logic devices, discrete hardware components. The methods, steps and logic block diagrams disclosed in the embodiments of the present application can be implemented or executed. The general-purpose processor can be a microprocessor or the processor can also be any conventional processor. The steps of the method disclosed in the embodiments of the present application can be directly embodied as a hardware decoding processor to be executed, or the hardware and software modules in the decoding processor can be executed. The software module can be located in a mature storage medium in the field such as a random access memory, a flash memory, a read-only memory, a programmable read-only memory or an electrically erasable programmable memory, a register, etc. The storage medium is located in the memory 601, and the processor 600 reads the information in the memory 601 and completes the steps of the above method in combination with its hardware.

[0172] The electronic device provided in the embodiment of the present application and the control method of the air-conditioning system provided in the embodiment of the present application are based on the same inventive concept and have the same beneficial effects as the methods adopted, operated or implemented therein.

[0173] The present application also provides a computer-readable storage medium corresponding to the control method of the air conditioning system provided in the above embodiment. Fig.14 As shown, the computer-readable storage medium shown is a CD 30 on which a computer program (ie, a program product) is stored. When the computer program is run by a processor, the control method of the air-conditioning system provided by any of the aforementioned embodiments will be executed.

[0174] It should be noted that examples of the computer-readable storage medium may also 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 optical or magnetic storage media, which are not listed here one by one.

[0175] The computer-readable storage medium provided in the above-mentioned embodiments of the present application and the control method of the air-conditioning system provided in the embodiments of the present application are based on the same inventive concept and have the same beneficial effects as the methods adopted, run or implemented by the application programs stored therein.

[0176] It should be noted that:

[0177] In the description provided herein, a large number of specific details are described. However, it is understood that the embodiments of the present application can be practiced without these specific details. In some instances, well-known structures and technologies are not shown in detail so as not to obscure the understanding of this description.

[0178] Similarly, it should be understood that in order to streamline the present application and help understand one or more of the various inventive aspects, in the above description of the exemplary embodiments of the present application, the various features of the present application are sometimes grouped together into a single embodiment, figure, or description thereof. However, the disclosed method should not be interpreted as reflecting the following schematic diagram: the claimed application requires more features than the features clearly stated in each claim. More specifically, as reflected in the claims below, the inventive aspects are less than all the features of the single embodiment disclosed above. Therefore, the claims following the specific embodiment are hereby expressly incorporated into the specific embodiment, wherein each claim itself serves as a separate embodiment of the present application.

[0179] In addition, those skilled in the art will appreciate that, although some embodiments described herein include certain features included in other embodiments but not other features, the combination of features of different embodiments is meant to be within the scope of the present application and form different embodiments. For example, in the claims below, any one of the claimed embodiments may be used in any combination.

[0180] The above is only a preferred specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed in the present application should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A control method for an air conditioning system, characterized in that: include: receiving an energy reduction request, the energy reduction request including at least time information requiring the air conditioning system to respond to the energy reduction request; Based on the time information, the air conditioning system is controlled to adjust the indoor comfort level to within a target comfort level threshold.

2. The control method of the air conditioning system according to claim 1, characterized in that: Based on the time information, controlling the air conditioning system to adjust the indoor comfort level to within a target comfort level threshold includes: Based on the time information, determining operating parameters of the air conditioning system; The air conditioner is operated according to the operating parameters to adjust the indoor comfort level to within a target comfort level threshold.

3. The control method of the air conditioning system according to claim 2, characterized in that: The time information includes a first duration and a second duration. The first duration is the duration from the current time point to the time point when the air-conditioning system responds to the request to reduce energy consumption and performs the energy reduction operation. The second duration is the duration when the air-conditioning system responds to the request to reduce energy consumption and performs the energy reduction operation.

4. The control method of the air conditioning system according to claim 3, characterized in that: The determination condition of the operating parameters also includes comfort parameters at the current time, and the comfort parameters include outdoor comfort parameters and outdoor comfort parameters.

5. The control method of the air conditioning system according to claim 4, characterized in that: Determining the operating parameters of the air conditioning system includes: Determine a current time level according to the first time length, the second time length, and a first mapping relationship, where the first mapping relationship is a mapping relationship between the first time length, the second time length, and the time level; determining the current load level according to the target comfort difference and the second mapping relationship, wherein the second mapping relationship is a mapping relationship between the target comfort difference and the load level, the target comfort difference is the larger of a first absolute value and a second absolute value, the first absolute value is the absolute value of the difference between the target comfort parameter and the outdoor comfort parameter, the second absolute value is the absolute value of the difference between the target comfort parameter and the outdoor comfort parameter, and the target comfort parameter is within the target comfort threshold range; An operating parameter of the air conditioning system is determined according to the current time level and the current load level.

6. The control method of the air conditioning system according to claim 5, characterized in that: The time level is negatively correlated with the first duration, and the time level is positively correlated with the second duration; The target comfort difference is positively correlated with the load level; The operating parameters of the air conditioning system are positively correlated with the time level and the load level.

7. The control method of the air conditioning system according to any one of claims 1 to 6, characterized in that: The controlling the air conditioning system to adjust the indoor comfort level to within the target comfort level threshold comprises: According to the current time when the air conditioning system is in cooling mode, the air conditioning system adjusts the indoor comfort level to within the target comfort level threshold in the cooling mode; According to the current time of the air-conditioning system being in the heating mode, the air-conditioning system is enabled to adjust the indoor comfort level to within the target comfort level threshold in the heating mode.

8. The control method of the air conditioning system according to claim 7, characterized in that: The control method of the air conditioning system further includes: According to the air conditioning system, the indoor temperature at the current time is obtained without setting the operating mode; According to the indoor temperature at the current time being greater than the first temperature value, the air conditioning system adjusts the indoor comfort level to within the target comfort level threshold in the cooling mode; According to the indoor temperature at the current time being less than the first temperature value, the air conditioning system adjusts the indoor comfort level to within the target comfort level threshold in the heating mode; The first temperature value is greater than the second temperature value.

9. The control method of the air conditioning system according to claim 7, characterized in that: According to the current time of the air conditioning system being in cooling mode, obtaining the current indoor temperature; According to the indoor temperature at the current time being greater than the first temperature value, the air conditioning system adjusts the indoor comfort level to within the target comfort level threshold in the cooling mode; According to the indoor temperature at the current time being less than a second temperature value, putting the air conditioning system into standby mode; The first temperature value is greater than the second temperature value.

10. The control method of the air conditioning system according to claim 7, characterized in that: According to the current time of the air conditioning system being in heating mode, obtaining the current indoor temperature; According to the indoor temperature at the current time being less than a second temperature value, the air conditioning system adjusts the indoor comfort level to within a target comfort level threshold in a heating mode; According to the indoor temperature at the current time being greater than a second temperature value, putting the air conditioning system into standby mode; The first temperature value is greater than the second temperature value.

11. The control method of the air conditioning system according to any one of claims 2 to 6, characterized in that: Determining the operating parameters of the air conditioning system includes: Obtaining a target parameter value of an operating parameter at a current time, and correcting the target parameter value to obtain a corrected target parameter value; An operating parameter of the air conditioning system is determined according to the modified target parameter value.

12. The control method of the air conditioning system according to claim 11, characterized in that: The operating parameter is the indoor temperature, the target parameter value of the indoor temperature is the target temperature of the indoor unit, and the corrected target parameter value is the corrected target temperature; According to the air conditioning system operating in a cooling mode, the modified target temperature is less than the target temperature; According to the air conditioning system operating in a heating mode, the corrected target temperature is greater than the target temperature.

13. The control method of the air conditioning system according to claim 12, characterized in that: The absolute value of the difference between the corrected target temperature and the target temperature is a third absolute value, the absolute value of the difference between the target temperature and the indoor temperature at the current time is a fourth absolute value, and the third absolute value is positively correlated with the fourth absolute value.

14. The control method of the air conditioning system according to claim 13, characterized in that: The third absolute value is positively correlated with the first duration.

15. An electronic device comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein: The processor runs the computer program to implement the control method of the air-conditioning system according to any one of claims 1 to 14.

16. A computer-readable storage medium having a computer program stored thereon, characterized in that: The program is executed by a processor to implement the control method of the air-conditioning system according to any one of claims 1 to 14.

17. An air conditioning system, characterized in that: A controller is included, and the controller is used to execute the control method of the air-conditioning system according to any one of claims 1-15.

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