Control method of cloud server, cloud server and air conditioner

Abstract

The embodiment of the invention provides a control method of a cloud server, the cloud server and an air conditioner, relates to the technical field of air conditioners, and aims to improve the suitability of an energy consumption reduction instruction and user requirements. The air conditioner comprises a communicator used for establishing communication connection with the air conditioner and a terminal; the processor is configured to obtain operation data after the air conditioner executes the first energy consumption reduction instruction after the first energy consumption reduction instruction is issued to the air conditioner, and evaluation data, sent by the terminal, of a user about the execution condition of the air conditioner for the first energy consumption reduction instruction; according to the operation data and the evaluation data, adjusting the first energy consumption reduction instruction to obtain a determined target second energy consumption reduction instruction; and the second energy consumption reduction instruction is sent to the air conditioner, so that the air conditioner executes the second energy consumption reduction instruction.

Description

Technical Field

[0001] This application relates to the technical field of air conditioners, and in particular, to a control method for a cloud server, a cloud server, and an air conditioner. Background Art

[0002] With the increasing global energy tension, people's awareness of environmental protection and energy conservation is getting stronger. For household appliances in daily life, people also pay more and more attention to their environmental protection and energy conservation. As a high-power household appliance, people have higher and higher requirements for the energy consumption of air conditioners.

[0003] Based on this, the power grid system actively follows up on energy consumption reduction measures. Through scientific load management, it sends energy consumption reduction instructions to air conditioners on the user side, attempting to reduce the energy consumption of air conditioners. However, this method may cause the energy consumption of the air conditioner to be reduced too much after receiving the energy consumption reduction instruction sent by the power grid system, while the actual demand of the user has not decreased, resulting in a contradiction between the energy consumption reduction instruction and the user demand, affecting the comfort of the user.

[0004] Therefore, how to improve the adaptability between the energy consumption reduction instruction and the user demand has become an urgent technical problem to be solved. Summary of the Invention

[0005] This application provides a control method for a cloud server, a cloud server, and an air conditioner, which are used to improve the adaptability between the energy consumption reduction instruction and the user demand.

[0006] In order to achieve the above object, this application adopts the following technical solutions.

[0007] In a first aspect, an embodiment of this application provides a cloud server, which includes: a communicator for establishing a communication connection with an air conditioner and a terminal; a processor configured to: after sending a first energy consumption reduction instruction to the air conditioner, obtain the operation data of the air conditioner after executing the first energy consumption reduction instruction, and the evaluation data sent by the terminal on the execution situation of the air conditioner for the first energy consumption reduction instruction; adjust the first energy consumption reduction instruction according to the operation data and the evaluation data to obtain a determined target second energy consumption reduction instruction; and send the second energy consumption reduction instruction to the air conditioner so that the air conditioner executes the second energy consumption reduction instruction.

[0008] The technical solution provided by the embodiments of the present application at least brings the following beneficial effects: The embodiments of the present application provide a cloud server, which can, after sending a first energy consumption reduction instruction to an air conditioner, readjust the first energy consumption reduction instruction based on the evaluation data and operation data of the user's situation after the user executes the first energy consumption reduction instruction on the air conditioner, so as to better match the comfort level required by the user, thereby improving the user's comfort. This method can achieve refined control, more accurately adjust the energy consumption reduction instruction according to the actual needs of the user, respond to changes in user needs in real time, and rely on objective user data for decision-making to improve the adaptability of the energy consumption reduction instruction to user needs, so as to better balance the power grid management requirements and user comfort, and further improve the overall user experience.

[0009] In some embodiments, the communicator is further configured to establish a communication connection with the power grid system; the operation data includes: the energy consumption reduction parameters of the air conditioner; the evaluation data includes: the first evaluation data of the user on the energy consumption reduction parameters and the second evaluation data of the user on the reward value corresponding to the energy consumption reduction value issued by the power grid system.

[0010] In some embodiments, the first energy consumption reduction instruction includes a first energy consumption reduction value; the second energy consumption reduction instruction includes a second energy consumption reduction value; the processor is configured to adjust the first energy consumption reduction instruction according to the operation data and the evaluation data to obtain the second energy consumption reduction instruction. Specifically, the processor is configured to: when the initial energy consumption reduction value is greater than or equal to the first threshold, the first evaluation data is satisfactory evaluation data, and the second evaluation data is satisfactory evaluation data, determine the first energy consumption reduction value as the second energy consumption reduction value; when the initial energy consumption reduction value is greater than or equal to the first threshold, the first evaluation data is unsatisfactory evaluation data, and the second evaluation data is satisfactory evaluation data, determine the first value as the second energy consumption reduction value; where the first value is less than the first energy consumption reduction value.

[0011] In some embodiments, the processor is further configured to: when the initial energy consumption reduction value is less than or equal to the second threshold, the first evaluation data is satisfactory evaluation data, and the second evaluation data is unsatisfactory evaluation data, determine the second value as the second energy consumption reduction value; where the second value is greater than the first energy consumption reduction value; when the initial energy consumption reduction value is less than or equal to the second threshold, the first evaluation data is unsatisfactory evaluation data, and the second evaluation data is unsatisfactory evaluation data, determine the third value as the second energy consumption reduction value; where the third value is less than the first energy consumption reduction value.

[0012] Second aspect, an embodiment of the present application provides an air conditioner, which includes: a communicator for establishing communication connections with a cloud server and a terminal; a controller configured to: after receiving a first energy consumption reduction instruction issued by the cloud server, send the operation data after executing the first energy consumption reduction instruction to the cloud server and the terminal respectively; and in response to a second energy consumption reduction instruction sent by the cloud server, execute the second energy consumption reduction instruction.

[0013] Third aspect, an embodiment of the present application provides an energy consumption adjustment system, which includes any cloud server provided in the first aspect and the air conditioner provided in the second aspect.

[0014] Fourth aspect, an embodiment of the present application provides a control method for a cloud server, which is applied to the cloud server. The method includes: after issuing a first energy consumption reduction instruction to the air conditioner, obtaining the operation data of the air conditioner after executing the first energy consumption reduction instruction, and the evaluation data sent by the terminal regarding the user's evaluation of the execution of the first energy consumption reduction instruction by the air conditioner; adjusting the first energy consumption reduction instruction according to the operation data and the evaluation data to obtain a determined target second energy consumption reduction instruction; and sending the second energy consumption reduction instruction to the air conditioner so that the air conditioner adjusts its energy consumption and executes the second energy consumption reduction instruction.

[0015] Fifth aspect, an embodiment of the present application provides a control method for an air conditioner, which is applied to the air conditioner. The method includes: after receiving a first energy consumption reduction instruction issued by the cloud server, sending the operation data after executing the first energy consumption reduction instruction to the cloud server and the terminal respectively; and in response to a second energy consumption reduction instruction sent by the cloud server, execute the second energy consumption reduction instruction.

[0016] Sixth aspect, an embodiment of the present application provides a controller, which includes: one or more processors; one or more memories; wherein, the one or more memories are used to store computer program codes, and the computer program codes include computer instructions. When the one or more processors execute the computer instructions, the controller executes any control method for the cloud server provided in the second aspect.

[0017] Seventh aspect, an embodiment of the present application provides a computer-readable storage medium, which includes computer instructions. When the computer instructions run on a computer, the computer is enabled to execute any control method for the cloud server provided in the second aspect.

[0018] Eighth aspect, an embodiment of the present invention provides a computer program product, which can be directly loaded into a memory and contains software codes. After being loaded and executed by a computer, the computer program product can implement any control method for the cloud server provided in the second aspect.

[0019] It should be noted that the above computer instructions can be stored in whole or in part on a computer-readable storage medium. Among them, the computer-readable storage medium can be packaged together with the processor of the controller or separately packaged from the processor of the controller, and this application does not make any limitation in this regard.

[0020] For the beneficial effects described in the second to eighth aspects of this application, reference can be made to the analysis of the beneficial effects of the first aspect, and details will not be elaborated here. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The drawings are used to provide a further understanding of the technical solutions of the present invention, and constitute a part of the specification. Together with the embodiments of this application, they are used to explain the technical solutions of the present invention and do not constitute a limitation to the technical solutions of the present invention.

[0022] Figure 1 It is a schematic diagram of an application scenario provided by an embodiment of this application;

[0023] Figure 2 It is a schematic diagram of the composition of an air conditioner provided by an embodiment of this application;

[0024] Figure 3 It is a schematic diagram of the structure of an air conditioner provided by an embodiment of this application;

[0025] Figure 4 It is a block diagram of the hardware configuration of an air conditioner provided by an embodiment of this application;

[0026] Figure 5 It is a block diagram of the hardware configuration of a cloud server provided by an embodiment of this application;

[0027] Figure 6 It is a schematic diagram of the composition of an energy consumption adjustment system provided by an embodiment of this application;

[0028] Figure 7 It is a flowchart of a control method for a cloud server provided by an embodiment of this application;

[0029] Figure 8 It is a flowchart of another control method for a cloud server provided by an embodiment of this application;

[0030] Figure 9 It is a curve schematic diagram of the initial operation data of an air conditioner provided by an embodiment of this application;

[0031] Figure 10 It is a curve schematic diagram of the initial operation data of another air conditioner provided by an embodiment of this application;

[0032] Figure 11 It is a curve schematic diagram of the operation data of an air conditioner before and after energy consumption reduction provided by an embodiment of this application;

[0033] Figure 12 A visualization diagram of the operating data of an air conditioner before and after executing the first energy consumption reduction instruction provided by an embodiment of the present application;

[0034] Figure 13 A flowchart of another control method for a cloud server provided by an embodiment of the present application;

[0035] Figure 14 A flowchart of another control method for a cloud server provided by an embodiment of the present application;

[0036] Figure 15 A flowchart of another control method for a cloud server provided by an embodiment of the present application;

[0037] Figure 16 A flowchart of another control method for a cloud server provided by an embodiment of the present application;

[0038] Figure 17 A flowchart of another control method for a cloud server provided by an embodiment of the present application. Detailed implementation manners

[0039] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

[0040] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relative positional relationship and movement conditions between components in a specific posture (as shown in the drawings). If the specific posture changes, the directional indications will also change accordingly.

[0041] The terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present application, unless otherwise stated, the meaning of "a plurality" is two or more.

[0042] In the description of the present application, it should be noted that unless otherwise clearly specified and defined, the terms "connected" and "coupled" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances. In addition, when describing pipelines, the terms "connected" and "coupled" used in the present application have the meaning of conducting. The specific meaning needs to be understood in combination with the context.

[0043] In the embodiments of the present application, words such as "exemplary" or "for example" are used to indicate examples, illustrations, or explanations. Any embodiment or design solution described as "exemplary" or "for example" in the embodiments of the present application should not be construed as being more preferred or having more advantages than other embodiments or design solutions. Rather, the use of words such as "exemplary" or "for example" is intended to present relevant concepts in a specific manner.

[0044] In the present application, the air conditioner performs a refrigeration cycle by using a compressor, a condenser, an electronic expansion valve, an evaporator, and a four-way valve as a refrigerant circulation circuit. The refrigeration cycle includes a series of processes involving compression, condensation, expansion, and evaporation, and supplies refrigerant to the air that has been conditioned and heat-exchanged.

[0045] The compressor compresses the refrigerant gas in a high-temperature and high-pressure state and discharges the compressed refrigerant gas. The discharged refrigerant gas flows into the condenser. The condenser condenses the compressed refrigerant into a liquid phase, and heat is released to the surrounding environment through the condensation process.

[0046] The electronic expansion valve expands the liquid-phase refrigerant in a high-temperature and high-pressure state condensed in the condenser into a low-pressure liquid-phase refrigerant. The evaporator evaporates the refrigerant expanded in the electronic expansion valve and returns the refrigerant gas in a low-temperature and low-pressure state to the compressor. The evaporator can achieve a refrigeration effect by using the latent heat of evaporation of the refrigerant to perform heat exchange with the material to be cooled. Throughout the cycle, the air conditioner can adjust the temperature of the indoor space.

[0047] The outdoor unit of the air conditioner refers to the part of the refrigeration cycle including the compressor and the outdoor heat exchanger. The indoor unit of the air conditioner includes an indoor heat exchanger, and the expansion valve can be provided in the indoor unit or the outdoor unit.

[0048] The indoor heat exchanger and the outdoor heat exchanger serve as condensers or evaporators. When the indoor heat exchanger serves as a condenser, the air conditioner serves as a heater in the heating mode. When the indoor heat exchanger serves as an evaporator, the air conditioner serves as a cooler in the cooling mode.

[0049] To improve the accuracy of determining the energy consumption reduction instruction, an embodiment of the present application provides a control method for a cloud server. After sending a first energy consumption reduction instruction to an air conditioner, based on the evaluation data and operation data of the user's situation after the air conditioner executes the first energy consumption reduction instruction, the first energy consumption reduction instruction can be readjusted to better match the comfort level required by the user, thereby enhancing the user's comfort. In this way, fine-grained control can be achieved, adjusting the energy consumption reduction instruction according to the actual needs of the user, responding to changes in user needs in real time, and relying on objective user data for decision-making to improve the accuracy of determining the energy consumption reduction instruction, so as to better balance the power grid management requirements and user comfort, and further improve the overall user experience.

[0050] Figure 1 This is a schematic diagram of an application scenario provided by the present application according to an exemplary embodiment. As Figure 1 shown, this application scenario includes an air conditioner 101, a cloud server 102, a power grid system 103, and a terminal 104.

[0051] The air conditioner 101 is a device for adjusting and controlling parameters such as the temperature, humidity, and flow rate of the indoor air in a building or structure. The air conditioner 101 can be a floor-standing air conditioner, a wall-mounted air conditioner, a central air conditioner, etc. The present application does not impose special restrictions on the specific form of the air conditioner 101.

[0052] The cloud server 102 can be a cloud server that provides basic cloud computing services such as cloud services, cloud databases, cloud computing, cloud storage, network services, cloud communications, middleware services, domain name services, security services, content delivery networks, and big data servers. The present application does not impose special restrictions on the specific form of the cloud server 102.

[0053] The power grid system 103 is used to transmit electric energy from the power plant to the user side. In terms of energy consumption management, the power grid system 103 can send energy consumption reduction instructions to devices on the user side (such as the air conditioner 101) through intelligent technologies and load management means to achieve fine-grained control of power consumption, so as to better cope with the balance between power supply and demand.

[0054] Optionally, the energy consumption reduction instruction can include the operation mode, operation time, energy consumption reduction value, etc. of the air conditioner 102 to reduce the overall energy consumption, improve the operation efficiency of the power grid, and meet the user's needs.

[0055] The terminal 104 can be a remote control, a mobile phone, a tablet computer, a personal computer (PC), a personal digital assistant (PDA), a smart watch, a netbook, a wearable electronic device, an augmented reality (AR) device, a virtual reality (VR) device, a robot, etc. Figure 1 The terminal 104 shown in Figure 1 is only an example of the terminal, and the present application does not impose special restrictions on the specific form of the terminal 104.

[0056] In some embodiments, after receiving the initial operation data of the air conditioner 101, the power grid system 103 can determine the energy consumption reduction target of the air conditioner 101 based on the initial operation data, and send the energy consumption reduction target to the cloud server 102, so that the cloud server 102 can determine the first energy consumption reduction instruction according to the energy consumption reduction target.

[0057] Further, the cloud server 102 sends the first energy consumption reduction instruction to the air conditioner 101, so that the air conditioner 101 executes the first energy consumption reduction instruction and sends the operation data after executing the first energy consumption instruction to the cloud server 102 and the terminal 104.

[0058] Further, the APP interface of the terminal 104 will display the execution situation, and then the user can evaluate the execution, and further the terminal 104 sends the user's evaluation data to the cloud server 102.

[0059] In some embodiments, the APP of the terminal 104 can have, and the user can

[0060] Figure 2 This is a schematic diagram of the composition of an air conditioner provided by an embodiment of the present application. As Figure 2 shown, the air conditioner 101 includes an indoor unit 201, an outdoor unit 202, and a controller 203 ( Figure 2 not shown in the figure).

[0061] Taking the indoor unit 201 as an example of an indoor wall-mounted unit, the indoor wall-mounted unit is usually installed on the indoor wall surface, etc. For another example, the indoor cabinet unit is also a form of the indoor unit.

[0062] The outdoor unit 202 is usually set outdoors and is used for heat exchange in the indoor environment. In addition, Figure 2 as shown in the figure, since the outdoor unit 202 is located outdoors on the opposite side of the indoor unit 201 across the wall, the outdoor unit 202 is represented by a dashed line.

[0063] The controller 203 refers to a device that can generate operation control signals according to the instruction operation code and timing signals to direct the air conditioner to execute control instructions. Exemplarily, the controller can be a central processing unit (CPU), a general-purpose processor, a network processor (NP), a digital signal processor (DSP), a micro control unit (MCU), a microprocessor, a microcontroller, a programmable logic device (PLD), or any combination thereof. The controller 203 can also be other devices with processing functions, such as circuits, devices, or software modules, and the embodiments of the present application do not impose any restrictions thereon.

[0064] In addition, the controller 203 can be used to control the operation of each component inside the air conditioner 101, so that the operation of each component of the air conditioner 101 realizes each predetermined function of the air conditioner.

[0065] Figure 3 It is a schematic structural diagram of an air conditioner provided by an embodiment of the present application. As Figure 3 shown, the air conditioner 101 further includes a compressor 301, an outdoor heat exchanger 302, an expansion valve 303, a liquid receiver 304, and an indoor heat exchanger 305.

[0066] Among them, the indoor heat exchanger 305 belongs to a part of the indoor unit 201, and the compressor 301, the outdoor heat exchanger 302, and the liquid receiver 304 belong to a part of the outdoor unit 202.

[0067] In some embodiments, the compressor 301 sucks in refrigerant from the suction port, compresses it, and discharges the compressed refrigerant inside it from the discharge port to the indoor heat exchanger 305. The compressor 301 can be a variable-capacity inverter compressor that performs inverter-based speed control.

[0068] In some embodiments, the outdoor heat exchanger 302 has a first inlet and outlet for enabling the refrigerant to flow between the outdoor heat exchanger 302 and the suction port of the compressor 301 via the liquid receiver 104, and has a second inlet and outlet for enabling the refrigerant to flow between it and the expansion valve 303. The outdoor heat exchanger 302 exchanges heat between the heat medium flowing in the heat transfer tubes connected between the first inlet and outlet and the second inlet and outlet and the outdoor air.

[0069] In some embodiments, the expansion valve 303 has the function of expanding and decompressing the refrigerant flowing through the expansion valve 303, and can be used to adjust the supply amount of the refrigerant in the pipeline. If the opening of the expansion valve 303 is reduced, the flow path resistance of the refrigerant passing through the expansion valve 303 increases. If the opening of the expansion valve 303 is increased, the flow path resistance of the refrigerant passing through the expansion valve 303 decreases. In this way, even if the states of other devices in the circuit do not change, when the opening of the expansion valve 303 changes, the refrigerant flow rate flowing to the indoor unit 201 also changes.

[0070] In some embodiments, one end of the accumulator 304 is connected to the compressor 301, and the other end is connected to the outdoor heat exchanger 302. In the accumulator 304, the refrigerant flowing from the outdoor heat exchanger 302 to the compressor 301 is separated into gaseous refrigerant and liquid refrigerant. And, mainly gaseous refrigerant is supplied to the suction port of the compressor 301 from the accumulator 304.

[0071] In some embodiments, the indoor heat exchanger 305 has a third inlet / outlet for the liquid refrigerant to flow between it and the expansion valve 303, and has a fourth inlet / outlet for the gaseous refrigerant to flow between it and the discharge port of the compressor 301. The indoor heat exchanger 305 exchanges heat between the refrigerant flowing in the heat transfer pipe connected between the third inlet / outlet and the fourth inlet / outlet and the indoor air.

[0072] Figure 4 This is a hardware configuration block diagram of an air conditioner provided by an embodiment of the present application. As Figure 4 shown, the air conditioner 101 may further include a communicator 401 and a memory 402.

[0073] In some embodiments, the communicator 401 is used to establish a communication connection with other network entities, such as establishing a communication connection with the terminal 104 and the air conditioner 101. The communicator 401 may include a radio frequency (RF) module, a cellular module, a wireless fidelity (WIFI) module, and a GPS module, etc. Taking the RF module as an example, the RF module can be used for signal reception and transmission. In particular, the received information is sent to the processor 501 for processing; in addition, the signal generated by the controller 203 is sent out. Generally, the RF circuit may include, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier (LNA), a duplexer, etc.

[0074] In some embodiments, the memory 402 is used to store application programs and data. The controller 203 executes various functions and data processing of the air conditioner 102 by running the application programs and data stored in the memory 402. The memory 402 mainly includes a program storage area and a data storage area. Among them, the program storage area can store an operating system and application programs required for at least one function (such as a voice prompt function, an information display function, etc.); the data storage area can store data created when using the air conditioner 102. In addition, the memory 402 may include high-speed random access memory and may also include non-volatile memory, such as a disk storage device, a flash memory device, or other volatile solid-state storage devices, etc.

[0075] Those skilled in the art can understand that Figure 4 the hardware structure shown in does not constitute a limitation on the air conditioner. The air conditioner may include more or fewer components than shown in the figure, or combine some components, or have different component arrangements.

[0076] Figure 5 is a schematic diagram of the hardware structure of a cloud server provided by an embodiment of the present application. As Figure 5 shown, the cloud server 102 includes a processor 501, a memory 502, and a communicator 503.

[0077] The processor 501 may be a central processing unit (CPU), or an application specific integrated circuit (ASIC), or one or more integrated circuits configured to implement the embodiments of the present disclosure, for example: one or more digital signal processors (DSP), or one or more field programmable gate arrays (FPGA).

[0078] In some embodiments, the memory 502 can be used to store software programs and data. The processor 501 executes various functions and data processing of the cloud server 102 by running the software programs or data stored in the memory 502. The memory 502 may include high-speed random access memory and may also include non-volatile memory, such as at least one disk storage device, a flash memory device, or other volatile solid-state storage devices. The memory 502 stores an operating system that enables the cloud server 102 to run. In the present application, the memory 502 can store an operating system and various application programs, and can also store the code for executing the control method of the air conditioning system provided by the embodiments of the present application.

[0079] In some embodiments, the communicator 503 is used to establish communication connections with other network entities, such as establishing communication connections with the terminal 104, the power grid system 103, and the air conditioner 101. The communicator 503 may include a radio frequency (RF) module, a cellular module, a wireless fidelity (WIFI) module, a GPS module, and the like. Taking the RF module as an example, the RF module can be used for signal reception and transmission. In particular, the received information is sent to the processor 501 for processing; in addition, the signal generated by the processor 501 is sent out. Usually, the RF circuit may include, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier (LNA), a duplexer, and the like.

[0080] Those skilled in the art can understand that Figure 5 the structure shown in does not constitute a limitation on the cloud server. The cloud server may include more or fewer components than shown in the figure, or combine certain components, or have different component arrangements.

[0081] Figure 6 is a schematic diagram of the composition of an energy consumption adjustment system provided by an embodiment of the present application. As Figure 6 shown, the energy consumption adjustment system 600 includes an air conditioner 601, a cloud server 602, and a collection device 603.

[0082] In addition, for the air conditioner 601, reference may be made to the specific description of the air conditioner 101 in the above Figures 1 - 4 shown embodiment. For the cloud server 602, reference may be made to the specific description of the cloud server 102 in the above Figure 1 and Figure 5 This application will not elaborate here.

[0083] In some embodiments, the collection device 603 may be a collection device belonging to the energy consumption adjustment system 600, or a collection device belonging to the cloud server 602, or a collection device belonging to the power grid system 103. The collection device 603 is used to collect the initial operation data of the air conditioner 601.

[0084] Next, specific embodiments provided by the present application will be introduced with reference to the accompanying drawings of the specification.

[0085] As Figure 7 shown, an embodiment of the present application provides a control method for a cloud server. The method includes the following steps:

[0086] S101. After the cloud server sends the first energy consumption reduction instruction to the air conditioner, it obtains the operation data of the air conditioner after executing the first energy consumption reduction instruction, and the evaluation data sent by the terminal regarding the user's evaluation of the execution of the first energy consumption reduction instruction by the air conditioner.

[0087] Among them, the operation data includes: the energy consumption reduction parameters of the air conditioner. The evaluation data includes: the first evaluation data of the user on the energy consumption reduction parameters and the second evaluation data of the user on the reward value corresponding to the energy consumption reduction parameters issued by the power grid system.

[0088] Among them, the energy consumption reduction parameters may include: the initial energy consumption reduction value. The initial energy consumption reduction value is the difference between the energy consumption of the air conditioner before executing the first energy consumption reduction instruction and the energy consumption of the air conditioner after executing the first energy consumption reduction instruction.

[0089] Optionally, the initial energy consumption reduction value in the energy consumption reduction parameters is positively correlated with the reward value issued by the power grid system. The larger the initial energy consumption reduction value, the larger the reward value issued by the power grid system. That is, each energy consumption reduction parameter has a corresponding reward value issued by the power grid system.

[0090] Optionally, the first evaluation data of the user on the energy consumption reduction parameters includes satisfactory evaluation data or unsatisfactory evaluation data.

[0091] Among them, the satisfactory evaluation data is used to reflect that the user feels comfortable with the cooling or heating effect of the air conditioner after energy consumption reduction and / or the stability of the indoor temperature. The unsatisfactory evaluation data is used to reflect that the user feels uncomfortable with the cooling or heating effect of the air conditioner after energy consumption reduction and / or the stability of the indoor temperature.

[0092] In addition, the second evaluation data of the user on the reward value corresponding to the energy consumption reduction parameters issued by the power grid system may also include satisfactory evaluation data or unsatisfactory evaluation data.

[0093] Among them, the satisfactory evaluation data is used to reflect that the user is satisfied with the reward value corresponding to the energy consumption reduction parameters issued by the power grid system and can accept the reward value. The unsatisfactory evaluation data is used to reflect that the user is not satisfied with the reward value corresponding to the energy consumption reduction parameters issued by the power grid system and cannot accept the reward value.

[0094] In some embodiments, as Figure 8 shown, the determination of the first energy consumption instruction can be determined by the following steps a1-step a3.

[0095] Step a1. The acquisition device acquires the initial operation data of the air conditioner.

[0096] Among them, the initial operation data is the operation data of the air conditioner before sending the first energy consumption reduction instruction to the air conditioner. The initial operation data may include power consumption, current information, etc.

[0097] Optionally, the acquisition device may be an acquisition device affiliated with the cloud server, an acquisition device affiliated with the power grid system, or an acquisition device affiliated with the energy consumption adjustment system. This application does not make specific limitations in this regard.

[0098] In one example, when the acquisition device is an acquisition device affiliated with the cloud server, after the initial operation data of the air conditioner is acquired, the cloud server sends the initial operation data to the power grid system through the communicator.

[0099] In another example, when the acquisition device is an acquisition device affiliated with the power grid system, after the initial operation data of the air conditioner is acquired, the power grid system sends the initial operation data to the cloud server through the communicator.

[0100] In another example, when the acquisition device is affiliated with the energy consumption adjustment system, after the initial operation data of the air conditioner is acquired, the energy consumption adjustment system sends the initial operation data to the cloud server and the power grid system respectively.

[0101] Step a2: The power grid system determines an energy consumption reduction target based on the initial operation data.

[0102] Among them, the energy consumption reduction target is usually expressed in the form of a percentage.

[0103] In some embodiments, the power grid system may set an energy consumption reduction target corresponding to the load characteristic according to its own load characteristic.

[0104] Exemplarily, in the high-temperature weather in summer, the usage of devices such as air conditioners will increase, resulting in an increase in the load of the power grid system. At this time, the energy consumption reduction target is set as: during the period from 2 pm to 6 pm, reduce the current total energy consumption of the air conditioner by 5%.

[0105] Step a3: The cloud server determines a first energy consumption reduction instruction based on the energy consumption reduction target.

[0106] Taking the energy consumption reduction target as a%, after the cloud server receives the energy consumption reduction target sent by the power grid system, the cloud server takes 1 - a% as the first energy consumption reduction value included in the first energy consumption reduction instruction. In addition, for the specific description of the first energy consumption value, reference can be made to the description of step S102 below regarding the first energy value.

[0107] In some embodiments, after receiving the initial operation data, the cloud server performs data preprocessing on the initial operation data to improve the stability and reliability of the data.

[0108] Exemplarily, the cloud server performs smoothing preprocessing on the initial operation data. The initial operation data before smoothing preprocessing is as Figure 9As shown, the initial operation data after smooth preprocessing is as Figure 10 shown. It can be seen from this that smooth preprocessing can reduce the fluctuations in the initial operation data and improve the stability and credibility of the initial operation data.

[0109] In some embodiments, the cloud server can also calculate the expected operation data of the air conditioner after operating according to the energy consumption reduction target based on the initial operation data after smooth preprocessing and the energy consumption reduction target.

[0110] Exemplarily, as Figure 11 shown, the solid line is used to represent the operation data of the air conditioner before operating according to the energy consumption reduction target, and the dotted line is used to represent the expected operation data of the air conditioner after operating according to the energy consumption reduction target.

[0111] In some embodiments, after the cloud server sends the first energy consumption reduction instruction to the air conditioner, the air conditioner executes the first energy consumption reduction instruction to reduce its own energy consumption, and sends the operation data of the air conditioner after executing the first energy consumption reduction instruction to the cloud server.

[0112] Furthermore, the cloud server performs data preprocessing on the operation data of the air conditioner after executing the first energy consumption reduction instruction to obtain the initial energy consumption reduction value of the air conditioner.

[0113] In some embodiments, the cloud server can also organize the above data (the operation data of the air conditioner after executing the first energy consumption reduction instruction, the initial operation data of the air conditioner, and the expected operation data of the air conditioner after operating according to the energy consumption reduction target) and transmit them to the power grid system and the terminal in a visual form such as curves and tables.

[0114] Exemplarily, the operation data of the air conditioner before and after executing the first energy consumption reduction instruction is represented in a visual form of a curve, as Figure 12 shown. Curve S1 is the initial operation data of the air conditioner, curve S2 is the expected operation data of the air conditioner after operating according to the energy consumption reduction target, and curve S3 is the operation data of the air conditioner after executing the first energy consumption reduction instruction.

[0115] Exemplarily, the data of the air conditioner before and after executing the first energy consumption reduction instruction is represented in a visual form of a table, as shown in Table 1 below.

[0116] Table 1

[0117] Before and after the air conditioner executes the first energy consumption reduction instruction Energy consumption Before the air conditioner executes the first energy consumption reduction instruction Energy consumption 1 After the air conditioner executes the first energy consumption reduction instruction Energy consumption 2 Reduction range 20％

[0118] Furthermore, the power grid system can issue a reward value corresponding to the actual energy consumption reduction value according to the initial energy consumption reduction value of the air conditioner. Among them, the reward value is used for exchange and discounting.

[0119] Furthermore, the user can evaluate the reward value through the APP on the terminal to obtain the second evaluation data of the user on the reward value. In addition, the user can also evaluate the energy consumption reduction parameter after the air conditioner executes the first energy consumption reduction instruction through the APP on the terminal to obtain the first evaluation data.

[0120] S102. The cloud server adjusts the first energy consumption reduction instruction according to the operation data and the evaluation data to obtain a second energy consumption reduction instruction.

[0121] Among them, the first energy consumption reduction instruction includes a first energy consumption reduction value, and the second energy consumption reduction instruction includes a second energy consumption reduction value.

[0122] Among them, the first energy consumption reduction instruction is used to instruct the air conditioner to reduce energy consumption, and the energy consumption after the energy consumption reduction is the first energy consumption reduction value. Similarly, the second energy consumption reduction instruction is used to instruct the air conditioner to reduce energy consumption, and the energy consumption after the energy consumption reduction is the second energy consumption reduction value.

[0123] In some embodiments, the cloud server can adjust the first energy consumption reduction instruction according to a preset correspondence relationship among the operation data, the evaluation data, and the second energy consumption reduction instruction to obtain the second energy consumption reduction instruction.

[0124] Exemplarily, reference can be made to the following Figure 13 、 Figure 14 shown embodiments, which will not be elaborated here.

[0125] S103. The cloud server sends the second energy consumption reduction instruction to the air conditioner so that the air conditioner executes the second energy consumption reduction instruction.

[0126] In some embodiments, the cloud server sends the second energy consumption reduction instruction to the air conditioner through the communicator, and then the air conditioner executes the second energy consumption reduction instruction to reduce its own energy consumption, so that the energy consumption after the energy consumption reduction is the second energy consumption reduction value.

[0127] Based on Figure 7 the shown embodiments, the embodiments of the present application provide a control method for a cloud server. After sending the first energy consumption reduction instruction to the air conditioner, the cloud server can readjust the first energy consumption reduction instruction based on the evaluation data and the operation data of the situation after the air conditioner executes the first energy consumption reduction instruction by the user, so as to better match the comfort level required by the user, thereby improving the comfort of the user. This method can achieve refined control, adjust the energy consumption reduction instruction according to the actual needs of the user, respond to changes in user needs in real time, and rely on objective user data for decision-making to improve the accuracy of determining the energy consumption reduction instruction, so as to better balance the grid management requirements and user comfort, and further improve the overall user experience.

[0128] In some embodiments, such as Figure 13 shown, step S102 can be implemented as the following steps:

[0129] S201. When the initial energy consumption reduction value is greater than or equal to the first threshold, the first evaluation data is satisfactory evaluation data, and the second evaluation data is satisfactory evaluation data, the cloud server determines the first energy consumption reduction value as the second energy consumption reduction value.

[0130] It can be understood that, first, since both the first evaluation data and the second evaluation data are satisfactory evaluation data, it indicates that the user is satisfied with the execution of the first energy consumption reduction instruction by the air conditioner, and the air conditioner's execution of the first energy consumption reduction instruction meets the user's needs and expectations. Second, the initial energy consumption reduction value is greater than or equal to the first threshold, which indicates that the energy consumption reduction amplitude of the air conditioner is large and the energy consumption reduction effect is significant, and it may have reached the standards required by environmental protection policies and energy conservation and emission reduction requirements.

[0131] Therefore, considering factors such as user satisfaction, energy conservation and emission reduction requirements, etc., the first energy consumption reduction value can be kept unchanged. In this way, it can not only meet the user's needs and expectations but also comply with the standards of environmental protection policies and energy conservation and emission reduction requirements, which helps to maintain system stability and reasonable resource allocation.

[0132] In some embodiments, when the initial energy consumption reduction value is greater than or equal to the first threshold, the first evaluation data is satisfactory evaluation data, and the second evaluation data is satisfactory evaluation data, the cloud server defines the user's evaluation as very satisfactory and determines the first energy consumption reduction value as the second energy consumption reduction value.

[0133] S202. When the initial energy consumption reduction value is greater than or equal to the first threshold, the first evaluation data is unsatisfactory evaluation data, and the second evaluation data is satisfactory evaluation data, the cloud server determines the first value as the second energy consumption reduction value.

[0134] Wherein, the first value is less than the first energy consumption reduction value.

[0135] It can be understood that if the initial energy consumption reduction value is greater than or equal to the first threshold, it indicates that the energy consumption reduction amplitude of the air conditioner is large. In this case, since the first evaluation data is unsatisfactory evaluation data, it means that the user feels uncomfortable with the cooling or heating effect of the air conditioner after energy consumption reduction and / or the stability of the indoor temperature. To improve user satisfaction, the value of energy consumption reduction can be considered to be reduced to improve comfort and enhance user satisfaction.

[0136] Therefore, by reducing the value of energy consumption reduction, the user's comfort requirements and the goal of energy conservation and emission reduction can be balanced. At the same time, the user can also feel a more comfortable indoor environment, enhancing user satisfaction.

[0137] In some embodiments, when the initial energy consumption reduction value is greater than or equal to the first threshold, the first evaluation data is unsatisfactory evaluation data, and the second evaluation data is satisfactory evaluation data, the cloud server defines the user's evaluation as unsatisfactory and determines the first value as the second energy consumption reduction value.

[0138] Optionally, the first value can be obtained by the following formula (1).

[0139] A = a - b - c Formula (1)

[0140] Wherein, A is the first value; a is the first energy consumption reduction value; 0 < b ≤ 5; 0 < c ≤ 2.5.

[0141] In some embodiments, as Figure 14 shown, step S102 can also be implemented as the following steps:

[0142] S301. When the initial energy consumption reduction value is less than or equal to the second threshold, the first evaluation data is satisfactory evaluation data, and the second evaluation data is unsatisfactory evaluation data, the cloud server determines the second value as the second energy consumption reduction value.

[0143] Wherein, the second value is greater than the first energy consumption reduction value.

[0144] It can be understood that when the initial energy consumption reduction value is less than or equal to the second threshold, it indicates that the energy consumption reduction amplitude of the air conditioner is small. In this case, the user is comfortable with the cooling or heating effect of the air conditioner after energy consumption reduction and / or the stability of the indoor temperature. However, the user is dissatisfied with the reward value corresponding to the energy consumption reduction parameter issued by the power grid system. In order to improve user satisfaction, the reward value corresponding to the energy consumption reduction parameter issued by the power grid system can be increased by increasing the energy consumption reduction value of the air conditioner, so that the user is satisfied with the reward value corresponding to the energy consumption reduction amplitude.

[0145] In some embodiments, when the initial energy consumption reduction value is less than or equal to the second threshold, the first evaluation data is satisfactory evaluation data, and the second evaluation data is unsatisfactory evaluation data, the cloud server defines the user's evaluation as satisfactory and determines the second value as the second energy consumption reduction value.

[0146] Optionally, the second value can be obtained by the following formula (2).

[0147] B = a + b Formula (2)

[0148] Wherein, B is the second value; a is the first energy consumption reduction value; 0 < b ≤ 5.

[0149] S302. When the initial energy consumption reduction value is less than or equal to the second threshold, the first evaluation data is unsatisfactory evaluation data, and the second evaluation data is unsatisfactory evaluation data, the cloud server determines the third value as the second energy consumption reduction value.

[0150] Among them, the third value is less than the first energy consumption reduction value.

[0151] It can be understood that when the initial energy consumption reduction value is less than or equal to the second threshold, it means that the energy consumption reduction amplitude of the air conditioner is small. In this case, the user is not comfortable with the cooling or heating effect of the air conditioner after energy consumption reduction and / or the stability of the indoor temperature, indicating that the current energy consumption reduction amplitude is large and does not meet the user's expectations. To improve user satisfaction, the value of energy consumption reduction of the air conditioner can be considered to be reduced to meet the user's expectations.

[0152] In some embodiments, when the initial energy consumption reduction value is less than or equal to the second threshold, the first evaluation data is unsatisfactory evaluation data, and the second evaluation data is unsatisfactory evaluation data, the cloud server defines the user's evaluation as very unsatisfactory and determines the third value as the second energy consumption reduction value.

[0153] Optionally, the third value can be obtained by the following formula (3).

[0154] C = a - b Formula (3)

[0155] Among them, C is the third value; a is the first energy consumption reduction value; 0 < b ≤ 5.

[0156] In some embodiments, since the initial energy consumption reduction value in the energy consumption reduction parameters is positively correlated with the reward value issued by the power grid system, that is to say, when the energy consumption reduction amplitude is large, the reward value issued by the power grid system is usually acceptable to users. Therefore, when the second evaluation data of the user is unsatisfactory, the cloud server does not adjust the first energy consumption reduction instruction.

[0157] It should be noted that steps S101 to S103, as well as steps S201, S202, S301 and S302 are all executed by the processor of the cloud server.

[0158] As Figure 15 shown, the embodiment of the present application provides a control method for a cloud server, which is applied to an air conditioner. The method includes the following steps:

[0159] S401. After receiving the first energy consumption reduction instruction issued by the cloud server, the air conditioner sends the operation data after executing the first energy consumption reduction instruction to the cloud server and the terminal respectively.

[0160] In addition, please refer to the specific description in the above step S101, and this application will not go into details here.

[0161] S402: The air conditioner executes the second energy consumption reduction instruction in response to the second energy consumption reduction instruction sent by the cloud server.

[0162] In addition, please refer to the specific description in the above step S103, and this application will not go into details here.

[0163] It should be noted that both step S401 and step S402 are executed by the controller of the air conditioner.

[0164] The following Figure 16 The illustrated embodiment exemplarily introduces the complete process of the control method of the cloud server.

[0165] like Figure 16 As shown, the process starts.

[0166] Step c1, the collecting device collects the initial operation data of the air conditioner.

[0167] Step c2: The power grid system determines the energy consumption reduction target based on the initial operation data.

[0168] Step c3: The cloud server determines a first energy consumption reduction instruction based on the energy consumption reduction target.

[0169] Step c4: The cloud server sends a first energy consumption reduction instruction to the air conditioner.

[0170] Step c5: the cloud server obtains the operating data of the air conditioner after executing the first energy consumption reduction instruction, and the user's evaluation data on the execution of the first energy consumption reduction instruction by the air conditioner sent by the terminal.

[0171] Step c6: The cloud server adjusts the first energy consumption reduction instruction according to the operation data and the evaluation data to obtain a second energy consumption reduction instruction.

[0172] Step c7: The cloud server sends a second energy consumption reduction instruction to the air conditioner, so that the air conditioner executes the second energy consumption reduction instruction.

[0173] The following Figure 17 The illustrated embodiment exemplarily introduces the interactive process of the control method of the cloud server.

[0174] Step d1, the collecting device collects the initial operation data of the air conditioner.

[0175] Step d2: The collection device sends the initial operation data to the power grid system and the cloud server.

[0176] Step d3: The power grid system determines the energy consumption reduction target based on the initial operation data.

[0177] Step d4: The power grid system sends the energy consumption reduction target to the cloud server.

[0178] Step d5: The cloud server determines the first energy consumption reduction instruction based on the energy consumption reduction target.

[0179] Step d6: The cloud server sends the first energy consumption reduction instruction to the air conditioner.

[0180] Step d7: The air conditioner sends the operation data after executing the first energy consumption reduction instruction to the cloud server.

[0181] Step d8: The cloud server sends the operation data after executing the first energy consumption reduction instruction to the power grid system and the terminal.

[0182] Step d9: The terminal sends evaluation data to the cloud server.

[0183] Step d10: The cloud server adjusts the first energy consumption reduction instruction according to the operation data and the evaluation data to obtain the second energy consumption reduction instruction.

[0184] Step d11: The cloud server sends the second energy consumption reduction instruction to the air conditioner.

[0185] Step d12: The air conditioner executes the second energy consumption reduction instruction.

[0186] Those skilled in the art should be able to realize that in one or more of the above examples, the functions described in the present invention can be implemented by hardware, software, firmware, or any combination thereof. When implemented using software, these functions can be stored in a computer-readable medium or transmitted as one or more instructions or codes on a computer-readable medium. A computer-readable medium includes a computer storage medium and a communication medium, where the communication medium includes any medium that facilitates the transmission of a computer program from one place to another. The storage medium can be any available medium that can be accessed by a general-purpose or special-purpose computer.

[0187] Through the description of the above embodiments, those skilled in the art can clearly understand that for the convenience and simplicity of description, only the above division of each functional module is used as an example. In actual applications, the above functions can be allocated to different functional modules as needed, that is, the internal structure of the device is divided into different functional modules to complete all or part of the functions described above.

[0188] The above is only the specific implementation manner of the present application, but the protection scope of the present application is not limited thereto. Any changes or substitutions within the technical scope disclosed in the present application should be covered by the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A cloud server, characterized in that, it includes: A communicator for establishing communication connections with an air conditioner and a terminal; A processor configured to: After sending a first energy consumption reduction instruction to the air conditioner, obtain the operation data of the air conditioner after executing the first energy consumption reduction instruction, and the evaluation data sent by the terminal on the user's evaluation of the execution of the first energy consumption reduction instruction by the air conditioner; Adjust the first energy consumption reduction instruction according to the operation data and the evaluation data to obtain a second energy consumption adjustment reduction instruction; Send the second energy consumption reduction instruction to the air conditioner so that the air conditioner executes the second energy consumption reduction instruction.

2. The cloud server according to claim 1, characterized in that, The communicator is further used for establishing a communication connection with the power grid system; The operation data includes: the energy consumption reduction parameters of the air conditioner; The evaluation data includes: the first evaluation data of the user on the energy consumption reduction parameters and the second evaluation data of the user on the reward value corresponding to the energy consumption reduction parameters issued by the power grid system.

3. The cloud server according to claim 2, characterized in that, The energy consumption reduction parameters include an initial energy consumption reduction value; the first energy consumption reduction instruction includes a first energy consumption reduction value; the second energy consumption reduction instruction includes a second energy consumption reduction value; The processor is configured to adjust the first energy consumption reduction instruction according to the operation data and the evaluation data to obtain a second energy consumption reduction instruction. Specifically, the processor is configured to: When the initial energy consumption reduction value is greater than or equal to a first threshold, the first evaluation data is satisfactory evaluation data, and the second evaluation data is satisfactory evaluation data, determine the first energy consumption reduction value as the second energy consumption reduction value; When the initial energy consumption reduction value is greater than or equal to the first threshold, the first evaluation data is unsatisfactory evaluation data, and the second evaluation data is satisfactory evaluation data, determine a first value as the second energy consumption reduction value; wherein, the first value is less than the first energy consumption reduction value.

4. The cloud server according to claim 3, characterized in that, The processor is further configured to: When the initial energy consumption reduction value is less than or equal to a second threshold, the first evaluation data is satisfactory evaluation data, and the second evaluation data is unsatisfactory evaluation data, determine a second value as the second energy consumption reduction value; wherein, the second value is greater than the first energy consumption reduction value; When the initial energy consumption reduction value is less than or equal to the second threshold, the first evaluation data is unsatisfactory evaluation data, and the second evaluation data is unsatisfactory evaluation data, determine a third value as the second energy consumption reduction value; wherein, the third value is less than the first energy consumption reduction value.

5. An air conditioner, characterized in that, it includes: A communicator for establishing communication connections with a cloud server and a terminal; A controller configured to; After receiving the first energy consumption reduction instruction issued by the cloud server, the running data after executing the first energy consumption reduction instruction is sent to the cloud server and the terminal respectively; In response to the second energy consumption reduction instruction sent by the cloud server, execute the second energy consumption reduction instruction.

6. An energy consumption adjustment system Characterized in that It includes: The cloud server according to any one of claims 1 to 4, and the air conditioner according to claim 5.

7. A control method for a cloud server Characterized in that Applied to the cloud server, the method includes: After issuing the first energy consumption reduction instruction to the air conditioner, obtain the running data of the air conditioner after executing the first energy consumption reduction instruction, and the evaluation data sent by the terminal on the user's evaluation of the execution of the first energy consumption reduction instruction by the air conditioner; Adjust the first energy consumption reduction instruction according to the running data and the evaluation data to obtain a determined target second energy consumption reduction instruction; Send the second energy consumption reduction instruction to the air conditioner so that the air conditioner adjusts its energy consumption to execute the second energy consumption reduction instruction.

8. The method according to claim 7 Characterized in that The running data includes: the energy consumption reduction parameters of the air conditioner; The evaluation data includes: the first evaluation data of the user on the energy consumption reduction parameters and the second evaluation data of the user on the reward value corresponding to the energy consumption reduction parameters issued by the power grid system.

9. The method according to claim 8 Characterized in that The energy consumption reduction parameters include an initial energy consumption reduction value; the first energy consumption reduction instruction includes a first energy consumption reduction value; the second energy consumption reduction instruction includes a second energy consumption reduction value; The method of adjusting the first energy consumption reduction instruction according to the running data and the evaluation data to obtain a second energy consumption adjustment reduction instruction further includes: When the initial energy consumption reduction value is greater than or equal to the first threshold, the first evaluation data is satisfactory evaluation data, and the second evaluation data is the satisfactory evaluation data, determine the first energy consumption reduction value as the second energy consumption reduction value; When the initial energy consumption reduction value is greater than or equal to the first threshold, the first evaluation data is unsatisfactory evaluation data, and the second evaluation data is the satisfactory evaluation data, determine the first value as the second energy consumption reduction value; wherein, the first value is less than the first energy consumption reduction value.

10. A control method for a cloud server Characterized in that Applied to the air conditioner, the method includes: After receiving the first energy consumption reduction instruction issued by the cloud server, the running data after executing the first energy consumption reduction instruction is sent to the cloud server and the terminal respectively; In response to the second energy consumption reduction instruction sent by the cloud server, execute the second energy consumption reduction instruction.

Images