CN115717756B - Air conditioner power consumption detection method and device, air conditioner and storage medium - Google Patents

Abstract

The present invention discloses a method and device for detecting power consumption of an air conditioner, an air conditioner and a storage medium, the method comprising: when the state of the air conditioner changes, obtaining the current state information of the air conditioner; obtaining the top historical state information of the air conditioner from a storage module; judging whether there is a mutually exclusive mode between the current state information and the top historical state information; if there is a mutually exclusive mode between the current state information and the top historical state information, judging that there is a power consumption operation of the air conditioner, and issuing a warning message. The present invention is conducive to improving the accuracy of power consumption detection of the air conditioner and reducing the waste of resources caused by improper user operation.

Description

Air conditioner power consumption detection method, device, air conditioner and storage medium

Technical Field

The present invention relates to the technical field of air conditioners, and in particular to a method and device for detecting power consumption of an air conditioner, an air conditioner and a storage medium.

Background technique

As people's living standards gradually improve, more and more people use air conditioners at home. However, most people only know to buy energy-saving air conditioners when using air conditioners, but they don't know that improper operation during use will also increase the power consumption of the air conditioner, which is not conducive to energy saving and consumption reduction. Therefore, it is necessary to detect the power consumption operation of the air conditioner in order to reduce the power consumption of the air conditioner and save energy.

The existing air conditioner power consumption detection method is to monitor the current ambient temperature and the set air conditioner temperature, and determine whether there is an air conditioner power consumption operation based on the current ambient temperature and the air conditioner temperature. For example, if the current ambient temperature is 28 degrees Celsius and the air conditioner temperature is 33 degrees Celsius, the temperature setting of the air conditioner cannot achieve the purpose of cooling, which is an air conditioner power consumption operation. However, this method does not take into account the power consumption caused by switching between different modes during the actual use of the air conditioner, resulting in low accuracy of the existing air conditioner power consumption operation detection.

Summary of the invention

Embodiments of the present invention provide a method and device for detecting power consumption of an air conditioner, an air conditioner, and a storage medium to improve the accuracy of detecting power consumption of an air conditioner.

In a first aspect, an embodiment of the present invention provides a method for detecting power consumption of an air conditioner, which includes:

When the state of the air conditioner changes, obtaining the current state information of the air conditioner;

Acquire the top-setting historical status information of the air conditioner from the storage module;

Determine whether the current state information and the top historical state information have mutually exclusive patterns;

If the current status information and the top historical status information have mutually exclusive patterns, it is determined that there is a power-consuming operation of the air conditioner, and a warning message is issued.

In a second aspect, an embodiment of the present invention provides an air conditioner power consumption detection device, which includes:

A current state information acquisition unit, used to acquire current state information of the air conditioner when the state of the air conditioner changes;

A top setting history status information acquisition unit, used for acquiring the top setting history status information of the air conditioner from a storage module;

A mutually exclusive mode determination unit, used for determining whether the current state information and the top historical state information have mutually exclusive modes;

The air conditioner power consumption operation determination unit is used to determine that there is an air conditioner power consumption operation and issue a warning message if the current status information and the top historical status information have mutually exclusive patterns.

In a third aspect, an embodiment of the present invention provides an air conditioner, which includes a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor implements the air conditioner power consumption detection method described in the first aspect when executing the computer program.

In a fourth aspect, an embodiment of the present invention further provides a computer-readable storage medium, wherein the computer-readable storage medium stores a computer program, and when the computer program is executed by a processor, the processor executes the air conditioner power consumption detection method described in the first aspect above.

The embodiment of the present invention provides a method, device, air conditioner and storage medium for detecting power consumption of an air conditioner. The method includes: when the state of the air conditioner changes, obtaining the current state information of the air conditioner; obtaining the top historical state information of the air conditioner from a storage module; judging whether the current state information and the top historical state information have a mutually exclusive pattern; if the current state information and the top historical state information have a mutually exclusive pattern, judging that there is a power-consuming operation of the air conditioner, and issuing a warning message. The embodiment of the present invention determines whether the current state information and the top historical state information have a mutually exclusive pattern, thereby detecting whether there is a power-consuming operation of the air conditioner, which is beneficial to improving the accuracy of power consumption detection of the air conditioner and reducing the waste of resources caused by improper user operation.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings in the following description are some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying any creative work.

FIG1 is a schematic flow chart of a method for detecting power consumption of an air conditioner provided by an embodiment of the present invention;

FIG2 is a schematic diagram of a flow chart of a method for detecting power consumption of an air conditioner provided by an embodiment of the present invention;

FIG3 is a flow chart of a method for detecting power consumption of an air conditioner according to another embodiment of the present invention;

FIG4 is a flow chart of a method for detecting power consumption of an air conditioner according to another embodiment of the present invention;

FIG5 is a schematic flow chart of a method for detecting power consumption of an air conditioner according to another embodiment of the present invention;

FIG6 is a flow chart of a method for detecting power consumption of an air conditioner according to another embodiment of the present invention;

FIG7 is a flow chart of a method for detecting power consumption of an air conditioner according to another embodiment of the present invention;

FIG8 is a schematic block diagram of an air conditioner power consumption detection device provided by an embodiment of the present invention;

FIG. 9 is a schematic block diagram of an air conditioner provided in an embodiment of the present invention.

Detailed ways

The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

It should be understood that when used in this specification and the appended claims, the terms "include" and "comprises" indicate the presence of described features, integers, steps, operations, elements and/or components, but do not exclude the presence or addition of one or more other features, integers, steps, operations, elements, components and/or combinations thereof.

It should also be understood that the terms used in this specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. As used in the specification of the present invention and the appended claims, unless the context clearly indicates otherwise, the singular forms "a", "an" and "the" are intended to include plural forms.

It should be further understood that the term "and/or" used in the present description and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.

Please refer to Fig. 1, which is a flow chart of an air conditioner power consumption detection method provided by an embodiment of the present invention. The air conditioner power consumption detection method provided by an embodiment of the present invention is applied to air conditioners.

S1. When the state of the air conditioner changes, obtain the current state information of the air conditioner.

In this embodiment, the state of the air conditioner includes the on/off state, different mode states, wind speed level state, and temperature state. The current state information refers to the current state of the air conditioner when the state of the air conditioner changes, including the on/off state, different modes, wind speed level, and temperature. When the state of the air conditioner changes, there may be improper user operation, resulting in power-consuming operation of the air conditioner. Therefore, when the state of the air conditioner changes, the current state information of the air conditioner is obtained, so as to facilitate the subsequent detection of whether the air conditioner is in power-consuming operation according to the current state information of the air conditioner.

It should be noted that the storage module can be a module with storage function in an air conditioner, a server or other media. In one embodiment, without increasing the actual hardware or original device resources of the air conditioner, a virtual storage module is added to the storage location of the air conditioner. The virtual storage module will memorize the historical status information and current status information of the air conditioner; and analyze the memory information with the current operating state of the air conditioner to analyze whether there is a corresponding reverse operation of the air conditioner power consumption, and perform voice broadcast to remind the power consumption operation according to this situation. Thereby, the user is informed of the specific reasons and locations of improper operation without increasing the actual hardware resources of the air conditioner, thereby reducing the waste of resources caused by improper user operation.

Please refer to FIG. 2 , which shows a specific implementation after step S1, which is described in detail as follows:

S11: If the power on/off state changes, the historical state information when the air conditioner is turned on is obtained from the storage module as the initial power on state information.

S12: Calculate the interval between the initial startup state information and the current state information as the first interval;

S13: If the first interval time does not exceed the first preset time, it is determined that there is an air-conditioning power-consuming operation, and a warning message is issued.

Specifically, historical status information is stored in the storage module of the air conditioner, and the historical status information includes historical status information when the air conditioner is turned on. Therefore, when the on/off state of the air conditioner changes, the historical status information when the air conditioner is turned on is obtained from the storage module as the initial on/off state information. Among them, the initial on/off state information and the current state information both include the time when the state information is generated. The embodiment of the present application calculates the interval time between the initial on/off state information and the current state information as the first interval time; if the first interval time exceeds the first preset time, it means that the air conditioner is frequently turned on and off in a short time, and the frequent on/off in a short time causes the power consumption to increase. Therefore, if the first interval time does not exceed the first preset time, it is determined that there is a power-consuming operation of the air conditioner, and an alarm message is issued. If the second interval time exceeds the second preset time, it means that the on/off is performed again after a long time, and the air conditioner operation at this time is more reasonable. The issuance of the alarm message can be sent by the control module of the air conditioner to the APP application or the voice broadcast module for broadcast reminder.

It should be noted that the first preset time is set according to actual conditions and is not limited here. In a specific embodiment, the first preset time is 30 minutes. Please refer to the following Table 1, which records the initial startup state information and current state information in a specific embodiment.

Table 1

Table 1 records the initial power-on status information and the current status information at 14:00 and 14:20 respectively, so the time interval between the two is 20 minutes, and the on/off status of the two is opposite. Since the time interval is lower than the first preset time of 30 minutes, it is determined that the air conditioner has frequently turned on and off the air conditioner in a short period of time, and this operation increases power consumption, so the air conditioner issues an alarm message at this time.

Please refer to FIG. 3 , which shows another specific implementation after step S1, which is described in detail as follows:

S1A: If the wind speed gear state changes, the historical state information of the previous wind speed gear state is obtained from the storage module as the initial wind speed gear state information.

S1B: Calculate the interval time between the initial wind speed gear status information and the current status information as the second interval time.

S1C: If the second interval time does not exceed the second preset time, it is determined that there is an air-conditioning power-consuming operation, and a warning message is issued.

Specifically, if the air conditioner wind speed level is frequently adjusted in a short period of time, the power consumption of the air conditioner will also increase, and an alarm message will be issued to remind the user. In an embodiment of the present application, if the wind speed level status changes, the historical status information of the previous wind speed level status is obtained from the storage module as the initial wind speed level status information; the interval time between the initial wind speed level status information and the current status information is calculated as the second interval time; if the second interval time does not exceed the second preset time, it is determined that there is an air conditioner power consumption operation, and an alarm message is issued. If the second interval time exceeds the second preset time, it means that after a long time, the wind speed level is adjusted again, and the air conditioner operation is more reasonable at this time.

It should be noted that the second preset time is set according to actual conditions and is not limited here. In a specific embodiment, the second preset time is 30 minutes. Please refer to the following Table 2, which records the initial wind speed gear state information and current state information in a specific embodiment.

time Power on/off status model Wind speed temperature 14:00 open Refrigeration Low wind 26 14:20 open Refrigeration High-end style 26

Table 2

Table 2 records the initial wind speed level status information and the current status information as low wind and high wind respectively, so the time interval between the two is 20 minutes, and the wind speed level states of the two are opposite. Since the time interval is lower than the second preset time of 30 minutes, it is determined that the air conditioner has frequently implemented wind speed level adjustment operations in a short period of time, and this operation results in increased power consumption, so the air conditioner issues an alarm message at this time.

S2. Obtain the top-setting historical status information of the air conditioner from the storage module.

Specifically, the top historical status information refers to the historical status information stored in the first place in the storage module, that is, the historical status information that is closest to the generation time of the current status information. The historical status information refers to the status information generated when the air conditioner status changes before.

Please refer to FIG. 4 , which shows another specific implementation before step S2, which is described in detail as follows:

S21: Determine whether there is top-fixed historical status information in the storage module, and obtain a determination result.

S22: If the result of the determination is that the historical status information of the air conditioner is present, the step of acquiring the historical status information of the air conditioner from the storage module is executed.

S23: If the judgment result is that there is no top historical status information, the current status information is stored in the storage module.

Specifically, before implementing step S2, the embodiment of the present application also determines whether there is top historical status information in the storage module; if there is no top historical status information in the storage module, it means that there is no other historical status information in the storage module at this time, so the air conditioner has just been turned on or has not changed its state for a long time, and the historical status information in the storage module at this time has not been generated, or the historical status information has been completely deleted. Therefore, when the judgment result is that there is no top historical status information, the current status information is stored in the storage module and the subsequent process ends; and if the judgment result is that there is top historical status information, the step of obtaining the top historical status information of the air conditioner from the storage module is executed, that is, the subsequent step S3 is executed.

Please refer to FIG. 5 , which shows another specific implementation after step S2, which is described in detail as follows:

S2A: respectively obtain the temperature information in the current state information and the top historical state information to obtain the current temperature and the historical temperature.

S2B: Calculate the difference between the historical temperature and the current temperature to obtain the temperature difference.

S2C: If the temperature difference exceeds the preset temperature threshold, it is determined that the air conditioner is consuming power and a warning message is issued.

Specifically, if the temperature of the air conditioner is adjusted too much when the state changes twice, the power consumption of the air conditioner will also increase. Therefore, in the embodiment of the present application, the temperature information in the current state information and the top historical state information are obtained respectively to obtain the current temperature and the historical temperature; then the difference between the historical temperature and the current temperature is calculated to obtain the temperature difference; if the temperature difference exceeds the preset temperature threshold, it is determined that there is a power-consuming operation of the air conditioner, and a warning message is issued; if the temperature difference does not exceed the preset temperature threshold, it means that the temperature adjustment at this time is relatively reasonable.

It should be noted that the temperature threshold is set according to actual conditions and is not limited here. In a specific embodiment, the preset temperature threshold is 10 degrees Celsius.

Please refer to the following Table 3, which records the top historical status information and current status information in a specific embodiment.

time Power on/off status model Wind speed temperature 14:00 open Refrigeration High-end style 27 14:20 open Refrigeration High-end style 15

table 3

Table 3 records that the temperatures of the top historical status information and the current status information are 27 degrees Celsius and 15 degrees Celsius respectively, so the temperature difference between the two is 12 degrees Celsius. Since the temperature difference (12 degrees Celsius) exceeds the preset temperature threshold (10 degrees Celsius), it is determined that the air conditioner has frequently implemented a large temperature adjustment in a short period of time, and this operation results in increased power consumption, so the air conditioner issues an alarm message at this time.

S3. Determine whether the current status information and the top historical status information have mutually exclusive modes.

Specifically, mutually exclusive modes refer to mode states in which opposite operations exist in the air conditioner. For example, cooling mode and heating mode belong to mode states of opposite operations, so these two mode states are mutually exclusive modes. For example, sleep mode and fixed mode are mutually opposite operations in the mode states of the air conditioner. Fixed mode requires dynamic adjustment of wind speed, temperature, etc. according to time; while fixed mode requires keeping wind speed, temperature, etc. consistent at all times, so sleep mode and fixed mode are also mutually exclusive modes.

Please refer to FIG. 5 , which shows another specific implementation of step S3, which is described in detail as follows:

S31: According to a preset mode type, respectively obtain multiple mode states in the current state information and the top historical state information to obtain multiple current mode states and multiple historical mode states.

S32: Compare the multiple current mode states with the multiple historical mode states to obtain a comparison result.

S33: If there is at least one mode state of opposite operation in the comparison result, it is determined that the current state information and the top historical state information have mutually exclusive modes.

S34: If the comparison result does not contain a mode state of the opposite operation, it is determined that the current state information and the top historical state information do not contain mutually exclusive modes.

Specifically, before implementing step S3, the embodiment of the present application also classifies the mode types of mutually exclusive modes as preset mode types, and when the mode state needs to be determined later, the corresponding mode state information can be obtained. It should be noted that the preset mode type is set according to the actual situation, and the storage is not limited. In a specific embodiment, the preset mode types include mode 1 (mode 1 includes cooling mode and heating mode) and mode 2 (mode 2 includes sleep mode and fixed mode).

In the embodiment of the present application, according to the preset mode type, multiple mode states in the current state information and the top historical state information are obtained respectively, and multiple current mode states and multiple historical mode states are obtained. For example, mode 1 and mode 2 in the current state information and the top historical state information are obtained respectively. Then, the multiple current mode states and the multiple historical mode states are compared correspondingly to obtain a comparison result; if there is at least one mode state of opposite operation in the comparison result, it is determined that the current state information and the top historical state information have mutually exclusive modes; if there is no mode state of opposite operation in the comparison result, it is determined that the current state information and the top historical state information do not have mutually exclusive modes.

Please refer to the following Table 4, which records the top historical status information and current status information in another specific embodiment.

time Power on/off status Mode 1 Mode 2 Wind speed temperature 14:00 open Refrigeration Sleep Mode High-end style 26 14:20 open Heating Sleep Mode High-end style 26

Table 4

Table 4 records the modes 1 (cooling) and 2 (sleep mode) of the top historical status information, and the modes 1 (heating) and 2 (sleep mode) of the current status information. By comparing the mode states of the top historical status information and the current status information, it is found that the mode 2 of both is the sleep mode, while the mode 1 of both is cooling and heating respectively. Therefore, there is a mode state of opposite operation in the comparison result, so it is determined that the current status information and the top historical status information have mutually exclusive modes, and the operation has the situation of increased power consumption, so the air conditioner sends out a warning message at this time.

S4. If the current status information and the top historical status information have mutually exclusive patterns, it is determined that there is an air-conditioning power-consuming operation, and a warning message is issued.

Specifically, if the current status information and the top historical status information have mutually exclusive modes, it means that the air conditioner mode switching operation at this time consumes power and easily causes waste of resources, so the air conditioner sends out a warning message to remind the user that the operation of the air conditioner at this time is unreasonable.

Please refer to FIG. 7 , which shows a specific implementation after step S4, which is described in detail as follows:

S4A: The current status information is stored in the storage module.

S4B: If the historical status information in the storage module exceeds the preset storage time, the historical status information exceeding the preset storage time is deleted.

Specifically, after determining whether the air conditioner has any power-consuming operation at this time, the embodiment of the present application stores the current status information on top in the storage module, and the current status information at this time serves as the top historical status information when the state of the air conditioner changes next time. Therefore, when the state of the air conditioner changes next time, the top historical status information stored in the storage module can be obtained to determine the power-consuming operation of the air conditioner.

Furthermore, it is determined whether there is any historical status information in the storage module that exceeds the preset storage time; if so, the historical status information that exceeds the preset storage time is deleted, thereby avoiding excessive storage of historical status information, causing data redundancy, and increasing the load of the air conditioner.

In this embodiment, when the state of the air conditioner changes, the current state information of the air conditioner is obtained; the top historical state information of the air conditioner is obtained from the storage module; it is determined whether the current state information and the top historical state information have mutually exclusive patterns; if the current state information and the top historical state information have mutually exclusive patterns, it is determined that there is a power-consuming operation of the air conditioner, and an alarm message is issued. The embodiment of the present invention determines whether the current state information and the top historical state information have mutually exclusive patterns, thereby detecting whether there is a power-consuming operation of the air conditioner, which is conducive to improving the accuracy of air conditioner power consumption detection and reducing resource waste caused by improper user operation.

The embodiment of the present invention further provides an air conditioner power consumption detection device, which is used to execute any embodiment of the above-mentioned air conditioner power consumption detection method. Specifically, please refer to Figure 8, which is a schematic block diagram of the air conditioner power consumption detection device provided by the embodiment of the present invention.

As shown in FIG. 8 , the air conditioner power consumption detection device 5 includes a current state information acquisition unit 51 , a top history state information acquisition unit 52 , a mutually exclusive mode determination unit 53 and an air conditioner power consumption operation determination unit 54 .

The current state information acquisition unit 51 is used to acquire the current state information of the air conditioner when the state of the air conditioner changes;

The top setting history status information acquisition unit 52 is used to acquire the top setting history status information of the air conditioner from the storage module;

A mutually exclusive mode determination unit 53, used to determine whether the current state information and the top historical state information have mutually exclusive modes;

The air conditioner power consumption operation determination unit 54 is used to determine that there is an air conditioner power consumption operation and issue a warning message if the current status information and the top historical status information have mutually exclusive patterns.

Further, the mutually exclusive mode determination unit 53 includes:

According to the preset mode type, multiple mode states in the current state information and the top historical state information are respectively obtained to obtain multiple current mode states and multiple historical mode states;

Compare the multiple current mode states with the multiple historical mode states to obtain comparison results;

If there is at least one mode state of opposite operation in the comparison result, it is determined that the current state information and the top historical state information have mutually exclusive modes;

If the comparison result does not contain a mode state of the opposite operation, it is determined that the current state information and the top historical state information do not have mutually exclusive modes.

Furthermore, the air conditioner power consumption operation determination unit 54 further includes:

The current status information is stored in the storage module;

If the historical status information in the storage module exceeds the preset storage time, the historical status information exceeding the preset storage time will be deleted.

Furthermore, the current state information acquiring unit 51 further includes:

If the power on/off state changes, the historical state information when the air conditioner is turned on is obtained from the storage module as the initial power on state information;

Calculate the interval between the initial startup status information and the current status information as the first interval;

If the first interval time does not exceed the first preset time, it is determined that there is a power-consuming operation of the air conditioner, and a warning message is issued.

Furthermore, the current state information acquiring unit 51 further includes:

If the wind speed gear state changes, the historical state information of the previous wind speed gear state is obtained from the storage module as the initial wind speed gear state information;

Calculate the interval between the initial wind speed gear state information and the current state information as the second interval time;

If the second interval time does not exceed the second preset time, it is determined that there is a power-consuming operation of the air conditioner, and a warning message is issued.

Furthermore, the top history status information acquisition unit 52 further includes:

Respectively obtain the temperature information in the current state information and the top historical state information to obtain the current temperature and the historical temperature;

Calculate the difference between the historical temperature and the current temperature to obtain the temperature difference;

If the temperature difference exceeds the preset temperature threshold, it is determined that the air conditioner is consuming power and a warning message is issued.

Furthermore, before the top history status information acquisition unit 52, the following is further included:

Determine whether there is top history status information in the storage module, and obtain a determination result;

If the judgment result is that there is top-setting historical status information, the step of acquiring the top-setting historical status information of the air conditioner from the storage module is executed;

If the judgment result is that there is no top historical status information, the current status information is stored in the storage module.

In this embodiment, when the state of the air conditioner changes, the current state information of the air conditioner is obtained; the top historical state information of the air conditioner is obtained from the storage module; it is determined whether the current state information and the top historical state information have mutually exclusive patterns; if the current state information and the top historical state information have mutually exclusive patterns, it is determined that there is a power-consuming operation of the air conditioner, and an alarm message is issued. The embodiment of the present invention determines whether the current state information and the top historical state information have mutually exclusive patterns, thereby detecting whether there is a power-consuming operation of the air conditioner, which is conducive to improving the accuracy of air conditioner power consumption detection and reducing resource waste caused by improper user operation.

The above-mentioned air conditioner power consumption detection device can be implemented in the form of a computer program, and the computer program can be run on the air conditioner as shown in Figure 9.

Please refer to FIG9 , which is a schematic block diagram of an air conditioner provided by an embodiment of the present invention. The air conditioner 500 includes a processor 502 , a memory and a network interface 505 connected via a device bus 501 , wherein the memory may include a storage medium 503 and an internal memory 504 .

The storage medium 503 can store an operating device 5031 and a computer program 5032. When the computer program 5032 is executed, the processor 502 can execute the air conditioner power consumption detection method.

The processor 502 is used to provide computing and control capabilities to support the operation of the entire air conditioner 500.

The internal memory 504 provides an environment for the operation of the computer program 5032 in the storage medium 503. When the computer program 5032 is executed by the processor 502, the processor 502 can execute the air conditioner power consumption detection method.

The network interface 505 is used for network communication, such as providing transmission of data information, etc. Those skilled in the art can understand that the structure shown in FIG5 is only a block diagram of a part of the structure related to the solution of the present invention, and does not constitute a limitation on the air conditioner 500 to which the solution of the present invention is applied. The specific air conditioner 500 may include more or less components than those shown in the figure, or combine certain components, or have different component arrangements.

The processor 502 is used to run the computer program 5032 stored in the memory to implement the air conditioner power consumption detection method disclosed in the embodiment of the present invention.

Those skilled in the art will appreciate that the embodiment of the air conditioner shown in FIG. 9 does not constitute a limitation on the specific configuration of the air conditioner. In other embodiments, the air conditioner may include more or fewer components than shown, or combine certain components, or arrange the components differently. For example, in some embodiments, the air conditioner may only include a memory and a processor. In such an embodiment, the structure and function of the memory and the processor are consistent with the embodiment shown in FIG. 9 and will not be described in detail herein.

It should be understood that in the embodiment of the present invention, the processor 502 may be a central processing unit (CPU), and the processor 502 may also be other general-purpose processors, digital signal processors (DSP), application-specific integrated circuits (ASIC), field-programmable gate arrays (FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc. Among them, the general-purpose processor may be a microprocessor or the processor may also be any conventional processor, etc.

In another embodiment of the present invention, a computer-readable storage medium is provided. The computer-readable storage medium may be a non-volatile computer-readable storage medium or a volatile computer-readable storage medium. The computer-readable storage medium stores a computer program, wherein when the computer program is executed by a processor, the air conditioner power consumption detection method disclosed in the embodiment of the present invention is implemented.

Those skilled in the art can clearly understand that, for the convenience and simplicity of description, the specific working process of the above-described equipment, devices and units can refer to the corresponding process in the aforementioned method embodiment, and will not be repeated here. Those of ordinary skill in the art can appreciate that the units and algorithm steps of each example described in conjunction with the embodiments disclosed herein can be implemented with electronic hardware, computer software or a combination of the two. In order to clearly illustrate the interchangeability of hardware and software, the composition and steps of each example have been generally described in the above description according to the function. Whether these functions are executed in hardware or software depends on the specific application and design constraints of the technical solution. Professional and technical personnel can use different methods to implement the described functions for each specific application, but such implementation should not be considered to exceed the scope of the present invention.

In the several embodiments provided by the present invention, it should be understood that the disclosed equipment, devices and methods can be implemented in other ways. For example, the device embodiments described above are only schematic. For example, the division of units is only a logical function division. There may be other division methods in actual implementation. Units with the same function may also be combined into one unit. For example, multiple units or components may be combined or integrated into another device, or some features may be ignored or not executed. In addition, the mutual coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interfaces, devices or units, or may be an electrical, mechanical or other form of connection.

The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the embodiments of the present invention.

In addition, each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit. The above integrated unit may be implemented in the form of hardware or in the form of software functional units.

If the integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a storage medium. Based on this understanding, the technical solution of the present invention is essentially or the part that contributes to the prior art, or all or part of the technical solution can be embodied in the form of a software product. The computer software product is stored in a storage medium, including a number of instructions to enable a computer device (which can be a personal computer, a background server, or a network device, etc.) to perform all or part of the steps of the methods of each embodiment of the present invention. The aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), disk or optical disk and other media that can store program codes.

The above are only specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can easily think of various equivalent modifications or replacements within the technical scope disclosed by the present invention, and these modifications or replacements should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention shall be based on the protection scope of the claims.

Claims (10)

1. An air conditioner electricity consumption detection method is characterized by comprising the following steps:

When the state of the air conditioner is changed, acquiring the current state information of the air conditioner;

acquiring the set-top historical state information of the air conditioner from a storage module;

judging whether a mutual exclusion mode exists between the current state information and the set-top historical state information;

If the mutual exclusion mode exists between the current state information and the set-top historical state information, judging that the air conditioner power consumption operation exists, and sending alarm information.

2. The method of claim 1, wherein the determining whether the mutual exclusion mode exists between the current status information and the overhead history status information comprises:

According to a preset mode type, respectively acquiring a plurality of mode states in the current state information and the set top historical state information to obtain a plurality of current mode states and a plurality of historical mode states;

correspondingly comparing the current mode states with the historical mode states to obtain a comparison result;

If at least one mode state of opposite operation exists in the comparison result, judging that a mutual exclusion mode exists between the current state information and the set top history state information;

And if the mode state of the opposite operation does not exist in the comparison result, judging that the mutual exclusion mode does not exist between the current state information and the set top history state information.

3. The method for detecting power consumption of an air conditioner according to claim 1, wherein if the current status information and the overhead history status information have a mutual exclusion mode, it is determined that there is no power consumption operation of the air conditioner, and after sending out the alarm information, the method further comprises:

The current state information is stored in the storage module in a top-mounted mode;

And if the historical state information in the storage module exceeds the preset storage time, deleting the historical state information exceeding the preset storage time.

4. The method for detecting power consumption of an air conditioner according to claim 1, wherein the state of the air conditioner includes a power on/off state, and the method further comprises, after acquiring current state information of the air conditioner when the state of the air conditioner is changed:

If the on-off state is changed, acquiring historical state information of the air conditioner when the air conditioner is started from the storage module, and taking the historical state information as initial starting state information;

calculating the interval time between the initial starting-up state information and the current state information as a first interval time;

if the first interval time does not exceed the first preset time, judging that the power consumption operation of the air conditioner exists, and sending out the warning information.

5. The method for detecting power consumption of an air conditioner according to claim 1, wherein the state of the air conditioner further includes a wind speed gear state, and the method further includes, after acquiring current state information of the air conditioner when the state of the air conditioner is changed:

If the wind speed gear state is changed, acquiring historical state information of the last wind speed gear state from the storage module to serve as initial wind speed gear state information;

Calculating the interval time of the initial wind speed gear state information and the current state information as a second interval time;

And if the second interval time does not exceed the second preset time, judging that the power consumption operation of the air conditioner exists, and sending out the warning information.

6. The method for detecting power consumption of an air conditioner according to claim 1, wherein after the information of the set-top history state of the air conditioner is obtained from the storage module, the method further comprises:

respectively acquiring temperature information in the current state information and the set-top historical state information to obtain a current temperature and a historical temperature;

calculating the difference between the historical temperature and the current temperature to obtain a temperature difference;

And if the temperature difference exceeds a preset temperature threshold, judging that the power consumption operation of the air conditioner exists, and sending out the warning information.

7. The method for detecting power consumption of an air conditioner according to any one of claims 1 to 6, wherein before the obtaining the information of the top history state of the air conditioner from the storage module, the method further comprises:

Judging whether the overhead historical state information exists in the storage module or not, and obtaining a judging result;

if the judgment result is that the top history state information exists, executing the step of acquiring the top history state information of the air conditioner from a storage module;

and if the judgment result is that the set-top historical state information does not exist, storing the current state information in the storage module.

8. An air conditioner electricity consumption detection device, characterized by comprising:

the system comprises a current state information acquisition unit, a control unit and a control unit, wherein the current state information acquisition unit is used for acquiring the current state information of an air conditioner when the state of the air conditioner is changed;

the top history state information acquisition unit is used for acquiring the top history state information of the air conditioner from the storage module;

The mutual exclusion mode judging unit is used for judging whether the mutual exclusion mode exists between the current state information and the set top history state information;

And the air conditioner power consumption operation judging unit is used for judging that the air conditioner power consumption operation exists if the mutual exclusion mode exists between the current state information and the set top history state information, and sending alarm information.

9. An air conditioner comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor implements the air conditioner electricity consumption detection method according to any one of claims 1 to 7 when executing the computer program.

10. A computer-readable storage medium, characterized in that the computer-readable storage medium stores a computer program which, when executed by a processor, causes the processor to execute the air conditioner power consumption detection method according to any one of claims 1 to 7.