CN109116775B - Energy consumption management method and device for electrical equipment, storage medium and electrical equipment - Google Patents
Energy consumption management method and device for electrical equipment, storage medium and electrical equipment Download PDFInfo
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Abstract
The invention provides an energy consumption management method and device for electrical equipment, a storage medium and the electrical equipment, wherein the method comprises the following steps: acquiring the working efficiency difference between the working efficiency of the electrical equipment and a preset target working efficiency, wherein the target working efficiency is the working efficiency corresponding to the same electrical equipment of which the energy efficiency grade is lower than that of the electrical equipment; calculating the current electricity saving quantity of the electric equipment in the current using process according to the current electricity consumption of the electric equipment and the working efficiency difference; and generating power utilization information according to the current power consumption and the current saved power, and displaying, voice broadcasting and/or sending the power utilization information to the mobile terminal. The invention can enable a user to know the power consumption situation and the power saving situation of the used electrical equipment in time and has a proper understanding on the energy saving effect of the equipment in the same type of equipment.
Description
Technical Field
The invention relates to the technical field of household appliances, in particular to an energy consumption management method and device of an electric appliance, a storage medium and the electric appliance.
Background
With the rapid development of economy and the increasing income of the nation, the use, number and kinds of household appliances are rapidly increasing and rapidly spreading, and the total amount of electricity consumption generated by the appliances is also increasing year by year.
Nowadays, consumers are more and more conscious of energy conservation and environmental protection, and when the consumers purchase household appliances, energy conservation and environmental protection information of devices is concerned more and more, for example, energy efficiency identification of the devices. The energy efficiency mark is an information label attached to the equipment or the minimum packaging material of the equipment and used for indicating indexes such as energy efficiency level, energy consumption and the like of the energy utilization equipment. The energy efficiency indicator divides the device into different energy efficiency levels. However, the energy efficiency identifier can only provide information such as energy efficiency level to the consumer to guide and help the consumer to select energy-saving equipment with high energy efficiency, and the consumer cannot timely and accurately know the power consumption and power saving of the used electrical equipment.
Disclosure of Invention
In view of the above problems, the present invention provides an energy consumption management method and apparatus for an electrical device, a storage medium, and an electrical device, which enable a consumer to timely and accurately know the power consumption and power saving of the electrical device.
In one aspect of the present invention, a method for managing energy consumption of an electrical device is provided, the method comprising:
acquiring the working efficiency difference between the working efficiency of the electrical equipment and a preset target working efficiency, wherein the target working efficiency is the working efficiency corresponding to the same electrical equipment of which the energy efficiency grade is lower than that of the electrical equipment;
calculating the current electricity saving quantity of the electric equipment in the current using process according to the current electricity consumption of the electric equipment and the working efficiency difference;
and generating power utilization information according to the current power consumption and the current electricity saving amount, and displaying, voice broadcasting and/or sending the power utilization information to a pre-bound mobile terminal.
Optionally, before calculating the current power saving amount of the electric device in the current usage process according to the current power consumption of the electric device and the work efficiency difference, the method further includes:
acquiring the real-time power and the current use time of the electrical equipment;
and calculating the current power consumption according to the real-time power and the current service time.
Optionally, the calculating a current power saving amount of the electrical equipment in the current using process according to the current power consumption of the electrical equipment and the poor working efficiency includes:
calculating the current saved electric quantity according to a preset calculation model, wherein the calculation model comprises the following steps:
Wsaving＝(W*Z)/N
Wherein, WSavingFor the current saving of electric power, W is the current electric power consumption, Z is the operation of the electrical equipmentAnd the working efficiency between the efficiency and the target working efficiency is poor, and N is the working efficiency corresponding to the similar electrical equipment of which the energy efficiency grade is lower than that of the electrical equipment.
Optionally, the method further comprises:
calculating current total electricity-saving quantity according to historical total electricity-saving quantity in historical data and the current electricity-saving quantity, and storing the current total electricity-saving quantity;
and generating prompt information according to the current total electricity saving amount, and displaying, voice broadcasting and/or sending the prompt information to the mobile terminal.
In another aspect of the present invention, an apparatus for managing power consumption of an electrical device is provided, including:
the acquisition module is used for acquiring the working efficiency difference between the working efficiency of the electrical equipment and a preset target working efficiency, wherein the target working efficiency is the working efficiency corresponding to the same electrical equipment of which the energy efficiency grade is lower than that of the electrical equipment;
the calculation module is used for calculating the current electricity saving quantity of the electric equipment in the current using process according to the current electricity consumption of the electric equipment and the working efficiency difference;
and the management module is used for generating power utilization information according to the current power consumption and the current saved power, displaying the power utilization information, broadcasting the power utilization information in a voice mode and/or sending the power utilization information to a pre-bound mobile terminal.
Optionally, the obtaining module is further configured to obtain real-time power and current usage time of the electrical equipment before calculating a current power saving amount of the electrical equipment in the current usage process according to the current power consumption of the electrical equipment and the work efficiency difference;
and the calculation module is also used for calculating the current power consumption according to the real-time power and the current service time.
Optionally, the calculation module is specifically configured to calculate the current power saving amount according to a preset calculation model, where the calculation model is as follows:
Wsaving＝(W*Z)/N
Wherein, WSavingAnd W is the current power consumption, Z is the working efficiency difference between the working efficiency of the electrical equipment and the target working efficiency, and N is the working efficiency corresponding to the similar electrical equipment of which the energy efficiency grade is lower than that of the electrical equipment.
Optionally, the calculation module is further configured to calculate a current total power saving amount according to a historical total power saving amount in the historical data and the current power saving amount, and store the current total power saving amount;
the management module is further used for generating prompt information according to the current total electricity saving amount, displaying the prompt information, carrying out voice broadcast and/or sending the prompt information to the mobile terminal.
Furthermore, the invention also provides a computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the steps of the method as described above.
The invention also provides a control device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, the processor implementing the steps of the method as described above when executing the program.
According to the energy consumption management method, device, storage medium and electrical equipment of the electrical equipment, provided by the embodiment of the invention, the current electricity saving quantity of the electrical equipment in the current use process is calculated according to the current electricity consumption and the working efficiency difference between the working efficiency of the electrical equipment and the preset target working efficiency by detecting the current electricity consumption of the electrical equipment used at this time, so that the electricity saving quantity of the electrical equipment in the current use process is obtained, compared with the electricity saving quantity of similar low-energy-efficiency-level products, and the electricity saving quantity is fed back to a user through voice, display or APP (application), so that the user can know the electricity consumption condition and the electricity saving condition of the used electrical equipment in time, and the energy saving effect of the equipment in the similar equipment.
The foregoing description is only an overview of the technical solutions of the present invention, and the embodiments of the present invention are described below in order to make the technical means of the present invention more clearly understood and to make the above and other objects, features, and advantages of the present invention more clearly understandable.
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Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
fig. 1 is a schematic flow chart of a method for managing energy consumption of an electrical device according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an energy consumption management apparatus for electrical equipment according to an embodiment of the present invention.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
It will be understood by those skilled in the art that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the prior art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
Different electric products have different energy efficiency grades, and the working efficiency and the power consumption of the electric products are greatly different. According to the invention, the current power consumption of the electric equipment used at this time is detected, the current electricity saving quantity of the electric equipment in the use process is calculated according to the current power consumption and the working efficiency difference between the working efficiency of the electric equipment and the preset target working efficiency, the electricity saving quantity of the product relative to similar low-energy-efficiency-level products is obtained, and the electricity saving quantity is fed back to the user through voice, display or APP, so that the user can feel the energy saving effect of the product.
Fig. 1 schematically shows a flowchart of an energy consumption management method of an electrical appliance according to an embodiment of the present invention. Referring to fig. 1, the method for managing energy consumption of electrical equipment provided by the embodiment of the present invention specifically includes the following steps:
and step S11, obtaining the working efficiency difference between the working efficiency of the electrical equipment and a preset target working efficiency, wherein the target working efficiency is the working efficiency corresponding to the same electrical equipment of which the energy efficiency grade is lower than that of the electrical equipment.
In order to highlight the energy-saving effect of the electric appliance product using the energy management method compared with the similar low-energy-efficiency-level product in the market, the efficiency difference has a direct relation with the current energy efficiency level of the electric appliance product. For example, the electromagnetic oven with the first-level energy efficiency grade and the second-level and third-level energy efficiency in the market of the electric product using the method can respectively calculate the efficiency difference of the first-level energy efficiency and the second-level energy efficiency and the efficiency difference of the first-level energy efficiency and the third-level energy efficiency, and the invention is not particularly limited.
In a specific embodiment, let the electrical equipment be a product with secondary energy efficiency, and its corresponding efficiency is M, then the target working efficiency is a product with tertiary energy efficiency, and the corresponding efficiency is N, and the difference between the two efficiencies can be obtained through calculation, and is denoted as Z.
The electric appliance product in the invention can be any product with different energy efficiency grades, such as an induction cooker, an electric fan, an electric cooker and the like.
And step S12, calculating the current electricity saving quantity of the electric equipment in the current using process according to the current electricity consumption of the electric equipment and the work efficiency difference.
The current electricity saving amount is the electricity saving amount used in the starting.
In this embodiment, before calculating the current power saving amount of the electrical device in the current usage process, the method further includes: acquiring the real-time power and the current use time of the electrical equipment; and calculating the current power consumption according to the real-time power and the current service time.
Specifically, the real-time power of the electrical appliance can be detected by a power detection unit configured in the electrical appliance, and the real-time power is reported to the energy consumption management device of the electrical appliance.
In one embodiment, the real-time power of the detector device, denoted as P; the product of the real-time power P and the current usage time t is summed up with the current power consumption W, i.e. W ═ Σ Pt. And then, calculating the current electricity saving amount of the electric equipment in the current use process according to the current electricity consumption W and the efficiency difference Z.
And S13, generating power utilization information according to the current power consumption and the current saved power, and displaying, broadcasting by voice and/or sending the power utilization information to a pre-bound mobile terminal.
According to the energy consumption management method for the electrical equipment, provided by the embodiment of the invention, the current power consumption of the electrical equipment used at this time is detected, the current electricity saving quantity of the electrical equipment in the using process of this time is calculated according to the current power consumption and the working efficiency difference between the working efficiency of the electrical equipment and the preset target working efficiency, the electricity saving quantity of the product relative to similar low-energy-efficiency-level products is obtained, and the electricity saving quantity is fed back to a user through voice, display or APP, so that the user can know the power consumption condition and the power saving condition of the electrical equipment used in time, and the energy saving effect of the equipment in the similar equipment is known.
In this embodiment of the present invention, the calculating, in step S12, the current power saving amount of the electrical equipment in the current using process according to the current power consumption of the electrical equipment and the work efficiency difference specifically includes:
calculating the current saved electric quantity according to a preset calculation model, wherein the calculation model comprises the following steps:
Wsaving＝(W*Z)/N
Wherein, WSavingFor saving the electric quantity currently, W is the current electric power consumption, and Z is the working efficiency and the target work of the electrical equipmentAnd the working efficiency between the efficiencies is poor, and N is the working efficiency corresponding to the same type of electrical equipment with the energy efficiency grade lower than that of the electrical equipment.
Further, in an optional embodiment, in order to make the user know the current total power saving amount used by the electric appliance, the method further comprises the following steps:
calculating current total electricity-saving quantity according to historical total electricity-saving quantity in historical data and the current electricity-saving quantity, and storing the current total electricity-saving quantity; and generating prompt information according to the current total electricity saving amount, and displaying, voice broadcasting and/or sending the prompt information to the mobile terminal.
According to the embodiment of the invention, after the historical total electricity saving amount in the storage device and the current calculated electricity saving amount are summed, the sum value is stored in the storage device, and the information is fed back to the user.
The energy consumption management method of the electrical equipment provided by the embodiment of the invention has the following beneficial effects:
1. the power consumption of the user can be detected in real time.
2. The energy-saving condition of the product compared with the same type of low-energy-efficiency grade product can be prompted to the user in real time.
The invention can enable a user to know the power consumption condition of the electric appliance in time and has a proper understanding on the energy-saving effect of the product in similar products.
For simplicity of explanation, the method embodiments are described as a series of acts or combinations, but those skilled in the art will appreciate that the embodiments are not limited by the order of acts described, as some steps may occur in other orders or concurrently with other steps in accordance with the embodiments of the invention. Further, those skilled in the art will appreciate that the embodiments described in the specification are presently preferred and that no particular act is required to implement the invention.
Fig. 2 schematically shows a structural diagram of an energy consumption management apparatus of an electrical appliance according to an embodiment of the present invention. Referring to fig. 2, the energy consumption management apparatus for electrical equipment in the embodiment of the present invention specifically includes an obtaining module 201, a calculating module 202, and a management module 203, where:
an obtaining module 201, configured to obtain a working efficiency difference between a working efficiency of the electrical equipment and a preset target working efficiency, where the target working efficiency is a working efficiency corresponding to a similar electrical equipment with an energy efficiency level lower than an energy efficiency level of the electrical equipment;
the calculating module 202 is configured to calculate a current power saving amount of the electrical equipment in the current using process according to the current power consumption of the electrical equipment and the work efficiency difference;
and the management module 203 is used for generating power utilization information according to the current power consumption and the current saved power, displaying the power utilization information, broadcasting the power utilization information in a voice mode and/or sending the power utilization information to a pre-bound mobile terminal.
The obtaining module 201 in the embodiment of the present invention is further configured to obtain real-time power and current usage time of the electrical equipment before calculating current power saving amount of the electrical equipment in the current usage process according to the current power consumption of the electrical equipment and the work efficiency difference;
correspondingly, the calculating module 202 is further configured to calculate the current power consumption according to the real-time power and the current usage time.
In this embodiment, the real-time power of the electrical product may be detected by a power detection unit disposed in the electrical device, and the real-time power is transmitted to the obtaining module 201.
The calculation module 202 in the embodiment of the present invention is specifically configured to calculate the current power saving amount according to a preset calculation model, where the calculation model is as follows:
Wsaving＝(W*Z)/N
Wherein, WSavingAnd W is the current power consumption, Z is the working efficiency difference between the working efficiency of the electrical equipment and the target working efficiency, and N is the working efficiency corresponding to the similar electrical equipment of which the energy efficiency grade is lower than that of the electrical equipment.
In an optional embodiment of the present invention, the calculating module 202 is further configured to calculate a current total power saving amount according to a historical total power saving amount in the historical data and the current power saving amount, and store the current total power saving amount;
correspondingly, the management module 203 is further configured to generate a prompt message according to the current total power saving amount, display the prompt message, perform voice broadcast, and/or send the prompt message to the mobile terminal.
For the device embodiment, since it is basically similar to the method embodiment, the description is simple, and for the relevant points, refer to the partial description of the method embodiment.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
According to the energy consumption management method and device for the electrical equipment, provided by the embodiment of the invention, the current power consumption of the electrical equipment used at this time is detected, the current electricity saving quantity of the electrical equipment in the use process is calculated according to the current power consumption and the working efficiency difference between the working efficiency of the electrical equipment and the preset target working efficiency, the electricity saving quantity of the product relative to similar low-energy-efficiency-level products is obtained, and the electricity saving quantity is fed back to a user through voice, display or APP, so that the user can know the power consumption condition and the power saving condition of the used electrical equipment in time, and the energy saving effect of the equipment in the similar equipment is clearly known.
Furthermore, an embodiment of the present invention also provides a computer-readable storage medium, on which a computer program is stored, which when executed by a processor implements the steps of the method as described above.
In this embodiment, if the module/unit integrated with the energy consumption management apparatus of the electrical device is implemented in the form of a software functional unit and sold or used as an independent product, the module/unit may be stored in a computer readable storage medium. Based on such understanding, all or part of the flow of the method according to the embodiments of the present invention may also be implemented by a computer program, which may be stored in a computer-readable storage medium, and when the computer program is executed by a processor, the steps of the method embodiments may be implemented. Wherein the computer program comprises computer program code, which may be in the form of source code, object code, an executable file or some intermediate form, etc. The computer-readable medium may include: any entity or device capable of carrying the computer program code, recording medium, usb disk, removable hard disk, magnetic disk, optical disk, computer Memory, Read-Only Memory (ROM), Random Access Memory (RAM), electrical carrier wave signals, telecommunications signals, software distribution medium, and the like. It should be noted that the computer readable medium may contain content that is subject to appropriate increase or decrease as required by legislation and patent practice in jurisdictions, for example, in some jurisdictions, computer readable media does not include electrical carrier signals and telecommunications signals as is required by legislation and patent practice.
The control device provided in the embodiment of the present invention includes a memory, a processor, and a computer program stored in the memory and operable on the processor, where the processor implements the steps in the embodiment of the energy consumption management method for each electrical device when executing the computer program, for example, step S11 shown in fig. 1, obtains a working efficiency difference between a working efficiency of the electrical device and a preset target working efficiency, where the target working efficiency is a working efficiency corresponding to a similar electrical device having an energy efficiency level lower than an energy efficiency level of the electrical device; step S12, calculating the current electricity saving quantity of the electric equipment in the current using process according to the current electricity consumption of the electric equipment and the work efficiency difference; and S13, generating power utilization information according to the current power consumption and the current saved power, and displaying, broadcasting by voice and/or sending the power utilization information to a pre-bound mobile terminal. Alternatively, the processor implements the functions of the modules/units in the energy consumption management device embodiments of the electrical devices when executing the computer program, for example, the obtaining module 201, the calculating module 202, and the management module 203 shown in fig. 2.
Illustratively, the computer program may be partitioned into one or more modules/units that are stored in the memory and executed by the processor to implement the invention. The one or more modules/units may be a series of computer program instruction segments capable of performing specific functions, and the instruction segments are used for describing the execution process of the computer program in the energy consumption management device of the electrical equipment. For example, the computer program may be divided into an acquisition module 201, a calculation module 202, and a management module 203.
The terminal device can be a desktop computer, a notebook, a palm computer, a cloud server and other computing devices. The terminal device may include, but is not limited to, a processor, a memory. Those skilled in the art will appreciate that the terminal device in this embodiment may include more or less components, or combine some components, or different components, for example, the terminal device may further include an input-output device, a network access device, a bus, etc.
The Processor may be a Central Processing Unit (CPU), other general purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), an off-the-shelf Programmable Gate Array (FPGA) or other Programmable logic device, discrete Gate or transistor logic device, discrete hardware component, etc. The general-purpose processor may be a microprocessor or the processor may be any conventional processor or the like, which is the control center of the terminal device and connects the various parts of the whole terminal device using various interfaces and lines.
The memory may be used for storing the computer programs and/or modules, and the processor may implement various functions of the terminal device by executing or executing the computer programs and/or modules stored in the memory and calling data stored in the memory. The memory may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required by at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the cellular phone, and the like. In addition, the memory may include high speed random access memory, and may also include non-volatile memory, such as a hard disk, a memory, a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card), at least one magnetic disk storage device, a Flash memory device, or other volatile solid state storage device.
Those skilled in the art will appreciate that while some embodiments herein include some features included in other embodiments, rather than others, combinations of features of different embodiments are meant to be within the scope of the invention and form different embodiments. For example, in the following claims, any of the claimed embodiments may be used in any combination.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (6)
1. A method for managing energy consumption of an electrical device, the method comprising:
acquiring the working efficiency difference between the working efficiency of the electrical equipment and a preset target working efficiency, wherein the target working efficiency is the working efficiency corresponding to the same electrical equipment of which the energy efficiency grade is lower than that of the electrical equipment, and different electrical products have different energy efficiency grades;
calculating the electricity saving amount of the electric equipment in the use process at this time relative to similar low-energy-efficiency-level products according to the current electricity consumption of the electric equipment and the work efficiency difference;
generating power utilization information according to the current power consumption and the current saved power, and displaying, voice broadcasting and/or sending the power utilization information to a pre-bound mobile terminal;
wherein, the power consumption saving amount of the electric equipment relative to the similar low-energy-efficiency-level products in the current using process is calculated according to the current power consumption of the electric equipment and the work efficiency difference, and the power consumption saving amount comprises the following steps:
calculating the current saved electric quantity according to a preset calculation model, wherein the calculation model comprises the following steps:
Wsaving＝(W*Z)/N
Wherein, WSavingSaving the electric quantity currently, wherein W is the current electric consumption, Z is the working efficiency difference between the working efficiency of the electrical equipment and the target working efficiency, and N is the working efficiency corresponding to the similar electrical equipment of which the energy efficiency grade is lower than that of the electrical equipment;
the method comprises the steps of obtaining real-time power and current service time of the electric equipment before calculating current electricity saving quantity of the electric equipment in the current service process according to current electricity consumption of the electric equipment and the work efficiency difference, and calculating the current electricity consumption according to the real-time power and the current service time.
2. The method of claim 1, further comprising:
calculating current total electricity-saving quantity according to historical total electricity-saving quantity in historical data and the current electricity-saving quantity, and storing the current total electricity-saving quantity;
and generating prompt information according to the current total electricity saving amount, and displaying, voice broadcasting and/or sending the prompt information to the mobile terminal.
3. An apparatus for managing power consumption of an electrical device, comprising:
the acquisition module is used for acquiring the working efficiency difference between the working efficiency of the electrical equipment and a preset target working efficiency, wherein the target working efficiency is the working efficiency corresponding to the same electrical equipment of which the energy efficiency grade is lower than that of the electrical equipment, and different electrical products have different energy efficiency grades;
the calculation module is used for calculating the electricity consumption saving amount of the electric equipment in the current use process relative to similar low-energy-efficiency-level products according to the current electricity consumption of the electric equipment and the working efficiency difference;
the management module is used for generating power utilization information according to the current power consumption and the current saved power, displaying and voice broadcasting the power utilization information and/or sending the power utilization information to a pre-bound mobile terminal;
the calculation module is specifically configured to calculate the current saved electric quantity according to a preset calculation model, where the calculation model is as follows:
Wsaving＝(W*Z)/N
Wherein, WSavingSaving the electric quantity currently, wherein W is the current electric consumption, Z is the working efficiency difference between the working efficiency of the electrical equipment and the target working efficiency, and N is the working efficiency corresponding to the similar electrical equipment of which the energy efficiency grade is lower than that of the electrical equipment;
the obtaining module is further configured to obtain real-time power and current usage time of the electrical equipment before calculating current power saving amount of the electrical equipment in the current usage process according to the current power consumption of the electrical equipment and the work efficiency difference; and the calculation module is also used for calculating the current power consumption according to the real-time power and the current service time.
4. The device according to claim 3, wherein the calculating module is further configured to calculate a current total power saving amount according to a historical total power saving amount in historical data and the current power saving amount, and store the current total power saving amount;
the management module is further used for generating prompt information according to the current total electricity saving amount, displaying the prompt information, carrying out voice broadcast and/or sending the prompt information to the mobile terminal.
5. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the steps of the method as claimed in claim 1 or 2.
6. An electrical device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the steps of the method according to claim 1 or 2 are performed when the program is executed by the processor.
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| CN103018548A (en) * | 2012-11-28 | 2013-04-03 | 江苏宏康节能服务有限公司 | Electricity-saving appliance with electricity saving quantity display and application method of electricity-saving appliance |
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| CN106369735A (en) * | 2015-07-22 | 2017-02-01 | 中国电力科学研究院 | Method for determining electricity-saving quantity obtained from replacement of air-conditioning unit by fresh air conditioner |
| CN207407490U (en) * | 2017-11-09 | 2018-05-25 | 深圳市云能科技有限公司 | A kind of energy Savings control system |
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