CN109191701B - Electric power metering method, system and server - Google Patents

Abstract

The invention is suitable for the technical field of metering, and discloses a power metering method, a system and a server, wherein the power metering method comprises the following steps: receiving power utilization information of intelligent power utilization equipment sent by terminal equipment corresponding to each user in a preset area; determining the electricity consumption of each user in a preset area within preset time according to the electricity consumption information, and storing the electricity consumption according to the time sequence; and broadcasting the power consumption to each terminal device in the preset area, wherein the power consumption is used for indicating each terminal device in the preset area to store the power consumption according to the time sequence. The invention can solve the problem of error electric power metering caused by manual modification of the records of the electric meter in the prior art, can realize that each terminal device and the server store the electric power consumption according to the time sequence, and even if a user modifies the electric power consumption stored by the corresponding terminal device, the server can also ensure the accuracy of the electric power consumption of the user through the stored information of the server and the information stored by other terminal devices.

Description

Electric power metering method, system and server

technical field

The invention belongs to the technical field of measurement, and in particular relates to a power measurement method, system and server.

Background technique

With the continuous increase of social and domestic electricity load, the requirements of power customers for the reliability of power supply are also increasing.

At present, electricity metering mainly records the electricity consumption of each electricity user through the electricity meter, and obtains the electricity consumption of each electricity user through manual meter reading or automatic report of the electricity meter. However, since it is impossible to prevent the power user from manually modifying the records of the power meter, it is easy to cause inaccurate records of the power meter, resulting in incorrect power measurement.

SUMMARY OF THE INVENTION

In view of this, embodiments of the present invention provide a power metering method, system, and server to solve the problem of incorrect power metering in the prior art due to manual modification of the records of the power meter.

A first aspect of the embodiments of the present invention provides a power metering method, including:

Receive the power consumption information of the smart electrical equipment sent by the terminal equipment corresponding to each user in the preset area;

Determine the electricity consumption of each user in the preset area within the preset time according to the electricity consumption information, and store the electricity consumption in chronological order;

The power consumption is broadcast to each terminal device in the preset area, and the power consumption is used to instruct each terminal device in the preset area to store the power consumption in chronological order.

A second aspect of the embodiments of the present invention provides a power metering system, including:

A power consumption information receiving module, configured to receive the power consumption information of the intelligent power consumption equipment sent by the terminal equipment corresponding to each user in the preset area;

The electricity consumption determination module is used to determine the electricity consumption of each user in the preset area within the preset time according to the electricity consumption information, and store the electricity consumption in chronological order;

The power consumption broadcast module is used to broadcast the power consumption to each terminal device in the preset area, and the power consumption is used to instruct each terminal device in the preset area to store the power consumption in chronological order.

A third aspect of the embodiments of the present invention provides a server, including a memory, a processor, and a computer program stored in the memory and executable on the processor, and the processor implements the power as described in the first aspect when the processor executes the computer program The steps of the measurement method.

A fourth aspect of the embodiments of the present invention provides a computer-readable storage medium, where the computer-readable storage medium stores a computer program, and when the computer program is executed by one or more processors, implements the power metering method according to the first aspect A step of.

Compared with the prior art, the embodiment of the present invention has the beneficial effect that: the embodiment of the present invention firstly receives the power consumption information of the smart electrical equipment sent by the terminal equipment corresponding to each user in the preset area, and then according to the power consumption information Determine the power consumption of each user in the preset area within the preset time, store the power consumption in chronological order, and finally broadcast the power consumption to each terminal device in the preset area, and the power consumption is used for Instructs each terminal device in the preset area to store the power consumption in chronological order. In this embodiment of the present invention, by receiving the power consumption information of the smart power consumption device automatically sent by each terminal device, the power consumption information is used to calculate the preset power consumption of each user. The power consumption within a certain period of time is broadcast and notified to all terminal devices in the area to save the power consumption, so that each terminal device and server can store the power consumption in chronological order, even if the user modifies the stored power consumption of the corresponding terminal device. The server can also ensure the accuracy of the user's power consumption through the information stored by itself and the information stored by other terminal devices.

Description of drawings

In order to explain the technical solutions in the embodiments of the present invention more clearly, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only for the present invention. In some embodiments, for those of ordinary skill in the art, other drawings can also be obtained according to these drawings without any creative effort.

FIG. 1 is a schematic diagram of an implementation flow of a power metering method provided by an embodiment of the present invention;

FIG. 2 is a schematic flowchart of an implementation of a power metering method provided by another embodiment of the present invention;

FIG. 3 is a schematic diagram of an implementation flowchart of a power metering method provided by another embodiment of the present invention;

4 is a schematic block diagram of a power metering system provided by an embodiment of the present invention;

FIG. 5 is a schematic block diagram of a server provided by an embodiment of the present invention.

Detailed ways

In the following description, for the purpose of illustration rather than limitation, specific details such as a specific system structure and technology are set forth in order to provide a thorough understanding of the embodiments of the present application. However, it will be apparent to those skilled in the art that the present application may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.

In order to illustrate the technical solutions of the present invention, the following specific embodiments are used for description.

FIG. 1 is a schematic flowchart of an implementation of a power metering method provided by an embodiment of the present invention. For convenience of description, only parts related to the embodiment of the present invention are shown. The execution body of the embodiment of the present invention may be a server. As shown in Figure 1, the method may include the following steps:

Step S101: Receive power consumption information of an intelligent electrical device sent by a terminal device corresponding to each user in a preset area.

The server divides the area according to certain rules in advance, that is, pre-sets which users belong to the same area. For example, users in the same cell can be set to belong to the same area. Users refer to power users. Different users can be distinguished by user numbers. Each user has a corresponding terminal device. The terminal device can store information and process information in chronological order.

Each user may have multiple smart electrical appliances, and an intelligent electrical appliance refers to an electrical appliance that can automatically record its own electrical consumption information. For example, the smart electrical device may include a detection module, and the detection module is used to detect the start-up time, the shutdown time, the power consumption duration, and the like of the smart electrical device. The smart electrical equipment owned by each user can communicate with the terminal equipment corresponding to the user, and can send the recorded electrical consumption information to the terminal equipment in real time. The terminal equipment can store the electrical consumption information in chronological order, and The power consumption information is broadcast to each terminal device and server in the preset area, and each terminal device and server stores the power consumption information in chronological order after receiving the power consumption information.

Each time the terminal device and the server store information in chronological order, they are automatically assigned a timestamp. The timestamp can be the detailed time when the information is stored. When the terminal device and the server modify the information stored by themselves, the modified information will also be saved. Endowed with a timestamp, that is, the modification time, this setting can prevent users from modifying the information at will.

In the embodiment of the present invention, the server receives the power consumption information of the smart electrical equipment sent by the terminal equipment corresponding to each user in the preset area, and stores the power consumption information in chronological order. The power consumption information of the smart electrical device sent by the terminal device corresponding to each user may be the power consumption information of a plurality of smart electrical devices. The electricity consumption information of the smart electrical device may include the start time and end time of electricity consumption, or the start time and duration of electricity consumption.

Step S102: Determine the power consumption of each user in the preset area within the preset time according to the power consumption information, and store the power consumption in chronological order.

In the embodiment of the present invention, the server pre-stores the audited device information of all smart electrical devices, and the audited device information may include information such as device identification, device model, device category, rated power, and the account number to which the device belongs.

The server may determine, according to the power consumption information, the power consumption time length of each user's corresponding smart electrical equipment within a preset time, and multiply the power consumption time length by the rated power of the smart electrical equipment to obtain the smart electrical equipment The power consumption within the preset time, the sum of the power consumption of the smart electrical equipment corresponding to each user within the preset time is the power consumption of each user within the preset time. The preset time can be set according to the actual situation, for example, can be set as a certain month.

After determining the power consumption of each user within the preset time, the server stores the power consumption of each user within the preset time in chronological order, and stores the power consumption with a time stamp, that is, the storage time.

Step S103 : broadcasting the power consumption to each terminal device in the preset area, and the power consumption is used to instruct each terminal device in the preset area to store the power consumption in chronological order.

In this embodiment of the present invention, the server broadcasts a notification to each terminal device in a preset area of the electricity consumption of each user within a preset time, and each terminal device receives the power consumption of each user within a preset time. After the amount of electricity consumed, the electricity consumption of each user within the preset time is stored in chronological order.

The server can also send the power consumption of each user within the preset time to the corresponding terminal device of each user. After receiving the power consumption, the terminal device stores the power consumption in chronological order, and stores the power consumption in the chronological order. The power broadcast notifies each terminal device in the preset area, so that each terminal device stores the power consumption in chronological order. That is, the server sends the power consumption of user A within the preset time to the terminal device corresponding to user A, the terminal device corresponding to user A stores the power consumption in chronological order, and broadcasts the power consumption to the preset area. each terminal device, so that each terminal device stores the power consumption in chronological order.

It can be seen from the above description that the embodiment of the present invention receives the power consumption information of the smart power consumption equipment automatically sent by each terminal device, calculates the power consumption of each user within a preset time through the power consumption information, and broadcasts the information in the notification area. All terminal devices save the power consumption, so that each terminal device and server can store the power consumption in chronological order. Even if the user modifies the power consumption stored by the corresponding terminal device, the server can also use the information stored by itself and other The information stored in the terminal device can ensure the accuracy of the user's electricity consumption, which can realize mutual supervision between the server and each terminal device, and improve the accuracy of electricity consumption statistics. of electricity consumption.

FIG. 2 is a schematic flowchart of an implementation of a power metering method provided by another embodiment of the present invention. As shown in FIG. 2, on the basis of the above-mentioned embodiment, after step S103, the following steps may also be included:

Step S201: Receive the power consumption error information sent by the target terminal device, the power consumption error information includes the target power consumption and the determination result of the target power consumption by each terminal device in the preset area, and the target terminal device is a preset Any one of the terminal devices in the area.

In this embodiment of the present invention, a terminal device that sends power consumption error information is called a target terminal device, and the target terminal device can be any terminal device in a preset area; the power consumption error sent by the target terminal device is called a target terminal device. The electricity consumption included in the information is called the target electricity consumption.

Each user can view the power consumption information and audited device information of each user's smart electrical equipment in their area through the terminal device, as well as the power consumption of each user within a preset time, and can be based on each user's power consumption information. The power consumption information of each user's smart electrical equipment and the reviewed device information determine whether the power consumption of each user within a preset time is accurate.

When the user corresponding to the target terminal device finds that the target power consumption is wrong, it can broadcast the target power consumption to each terminal device in the preset area; after each terminal device in the preset area receives the target power consumption , according to the power consumption information of the intelligent power consumption device corresponding to the target power consumption pre-stored by each terminal device and the reviewed device information to determine whether there is indeed an error in the target power consumption, and send the judgment result to the target terminal device; the target terminal After the device receives the judgment result sent by each terminal device, it sends the target power consumption and the judgment result of each terminal device in the preset area on the target power consumption (ie, power consumption error information) to the server; the server receives the target power consumption. The power consumption error message sent by the terminal device.

Step S202 : According to the determination result, it is determined whether the terminal device exceeding the preset ratio confirms that the target power consumption is wrong.

After receiving the power consumption error information sent by the target terminal device, the server determines whether there are more than the preset proportion of terminal devices confirming the target power consumption according to the judgment result of each terminal device in the preset area on the target power consumption. The power is wrong. The preset ratio can be set according to the actual situation, for example, it can be set to 50%, 60% or 80% and so on. Exceeding the preset ratio means that the ratio of the number of terminal devices with incorrect target power consumption to the total number of terminal devices in the preset area exceeds the preset ratio.

Step S203 : if the terminal device exceeding the preset ratio confirms that the target power consumption is incorrect, then confirms whether the target power consumption is incorrect according to the power consumption information corresponding to the target power consumption.

If the terminal device exceeding the preset ratio confirms that the target power consumption is incorrect, the power consumption information of the smart power consumption device sent by the user's terminal device corresponding to the target power consumption and the pre-stored review of the smart power consumption device The device information confirms whether the target power consumption is correct.

If the terminal devices that do not exceed the preset ratio confirm that the target power consumption is wrong, broadcast the target power consumption to each terminal device in the preset area, so that each terminal device can reconfirm whether the target power consumption is wrong. , if there is still a terminal device confirming that the target power consumption is incorrect, then confirm whether the target power consumption is incorrect according to the power consumption information corresponding to the target power consumption.

Step S204: If it is confirmed that the target power consumption is incorrect according to the power consumption information corresponding to the target power consumption, modify the target power consumption, obtain the modified target power consumption, and store the modified target power consumption in chronological order .

In the embodiment of the present invention, if the server confirms that the target power consumption is incorrect, the server modifies the target power consumption, obtains the modified target power consumption, and stores the modified target power consumption in chronological order.

If the server confirms that the target power consumption is correct, it will broadcast the target power consumption to each terminal device in the preset area, so that each terminal device can re-confirm whether the target power consumption is correct. If the power consumption is wrong, apply for manual intervention for confirmation.

Step S205 : broadcast the modified target power consumption to each terminal device in the preset area, and the modified target power consumption is used to instruct each terminal device in the preset area to store the modified target in chronological order. energy used.

In the embodiment of the present invention, the server broadcasts the modified target power consumption to each terminal device in the preset area, and each terminal device in the preset area receives the modified target power consumption according to the The modified target power usage is stored in chronological order.

It can be seen from the above description that the embodiment of the present invention can ensure the accuracy of power consumption through mutual supervision between the server and the terminal device.

As another embodiment of the present invention, after receiving the power consumption information of the smart electrical equipment sent by the terminal equipment corresponding to each user in the preset area, the method further includes:

Determine the power supply load of each user in the preset area according to the power consumption information, and store the power supply load in chronological order;

The power supply load is broadcast to each terminal device in the preset area, and the power supply load is used to instruct each terminal device in the preset area to store the power supply load in chronological order.

In this embodiment of the present invention, the server may determine whether the current smart electrical device corresponding to each user is using electricity according to the power consumption information, and may calculate the rated power of the current smart electrical device corresponding to each user that is currently using electricity. The power supply load of each user is obtained by summing, and the power supply load is stored in chronological order. The power supply company can supply power according to the power supply load.

The server can broadcast the power supply load of each user to each terminal device in the preset area. After receiving the power supply load of each user sent by the server, each terminal device in the preset area stores each user's power supply load in chronological order. User's power supply load.

FIG. 3 is a schematic flowchart of an implementation of a power metering method provided by another embodiment of the present invention. As shown in FIG. 3, on the basis of the above-mentioned embodiment, before step S101, the following steps may also be included:

Step S301: Receive the device information of the smart electrical device sent by the terminal device, and determine whether the device information is incorrect.

In the embodiment of the present invention, the terminal device sends the device information of the corresponding smart electrical device to the server; the server pre-stores the device information of various types and models of smart electrical devices, and can be based on the pre-stored smart electrical devices. The device information determines whether the device information of the smart electrical device sent by the terminal device is incorrect. The device information of the smart electrical device sent by the terminal device may include information such as device model, device type, rated power, and the account number to which the device belongs.

Step S302: If it is determined that the device information is correct, generate a device identifier for the smart electrical device, add the device identifier to the device information, obtain the reviewed device information, and store the reviewed device information in chronological order.

Specifically, if the server determines that the device information of the smart electrical device sent by the terminal device is correct, it generates a device identifier for the smart electrical device, and adds the device identifier to the device information of the smart electrical device. device information, and store the audited device information in chronological order. Wherein, the device identifier may be a natural number that increases sequentially from 1.

If the server determines that the device information of the smart electrical device sent by the terminal device is wrong, it will send the wrong device information back to the terminal device, so that the terminal device can modify the wrong device information, and send the modified device information to the server for processing. Re-examine until it is confirmed that the device information of the smart electrical device sent by the terminal device is correct.

Step S303: Broadcasting the audited device information to each terminal device in the preset area, and the audited device information is used to instruct each terminal device in the preset area to store the audited device information in chronological order.

In this embodiment of the present invention, the server broadcasts the audited device information to each terminal device in the preset area, and each terminal device in the preset area stores the audited device information in chronological order after receiving the audited device information. After the device information.

The server may also only send the generated device identification to the corresponding terminal device. After receiving the device identification, the corresponding terminal device adds the device identification to the device information of the corresponding smart electrical device to obtain the reviewed device information. And broadcast the audited device information to each terminal device in the preset area, so that each terminal device in the preset area stores the audited device information in chronological order.

As can be seen from the above description, the server and each terminal device in the preset area store the reviewed device information of the smart electrical device owned by each user.

As another embodiment of the present invention, the device information includes the rated power of the smart electrical device;

After and chronologically storing the audited device information, it also includes:

The total power supply load of the preset area is determined according to the rated power of the intelligent electrical equipment corresponding to all terminal devices in the preset area, and the total power supply load is stored in chronological order.

The total power supply load is broadcast to each terminal device in the preset area, and the total power supply load is used to instruct each terminal device in the preset to store the total power supply load in chronological order.

In the embodiment of the present invention, the server sums the rated powers of all intelligent electrical devices corresponding to all terminal devices in the preset area, obtains the total power supply load of the preset area, and stores the total power supply load in chronological order. The server broadcasts the total power supply load to each terminal device in the preset area, and each terminal device in the preset area stores the total power supply load in chronological order after receiving the total power supply load. The power supply company can supply power according to the total power supply load.

It can be seen from the above description that the server and each terminal device store the total power supply load and the power supply load of each user. Under the condition that the intelligent electrical equipment remains unchanged, the total power supply load is also unchanged. If the load exceeds the sum of the rated power of the corresponding smart electrical equipment, other users may have insufficient power. Therefore, each terminal device can The equipment information monitors the power supply load of each user in real time to prevent the above situation, and at the same time, it can ensure the accuracy of the information of the smart electrical equipment reported by each user.

FIG. 4 is a schematic block diagram of a power metering system provided by an embodiment of the present invention. For convenience of description, only parts related to the embodiment of the present invention are shown.

In this embodiment of the present invention, the power metering system 4 includes:

The power consumption information receiving module 41 is used for receiving the power consumption information of the intelligent power consumption equipment sent by the terminal equipment corresponding to each user in the preset area;

The electricity consumption determination module 42 is used to determine the electricity consumption of each user in the preset area within the preset time according to the electricity consumption information, and store the electricity consumption in chronological order;

The power consumption broadcasting module 43 is used to broadcast the power consumption to each terminal device in the preset area, and the power consumption is used to instruct each terminal device in the preset area to store the power consumption in chronological order.

Optionally, the power metering system 4 further includes:

The error information receiving module is used to receive the power consumption error information sent by the target terminal device. The power consumption error information includes the target power consumption and the judgment result of each terminal device in the preset area on the target power consumption. The target terminal The device is any one of the terminal devices in the preset area;

a first judging module, configured to judge, according to the judging result, whether the terminal equipment exceeding the preset ratio confirms that the target electricity consumption is wrong;

The confirmation module is used to confirm whether the target power consumption is incorrect according to the power consumption information corresponding to the target power consumption if the terminal equipment exceeding the preset ratio confirms that the target power consumption is incorrect;

The modification module is used to modify the target power consumption if it is confirmed that the target power consumption is incorrect according to the power consumption information corresponding to the target power consumption, obtain the modified target power consumption, and store the modified target power consumption in chronological order. power;

The modified broadcast module is used to broadcast the modified target power consumption to each terminal device in the preset area, and the modified target power consumption is used to instruct each terminal device in the preset area to store the modification in chronological order. target power consumption.

Optionally, the power metering system 4 further includes:

The power supply load determination module is used to determine the power supply load of each user in the preset area according to the power consumption information, and store the power supply load in chronological order;

The power supply load broadcasting module is used to broadcast the power supply load to each terminal device in the preset area, and the power supply load is used to instruct each terminal device in the preset area to store the power supply load in chronological order.

Optionally, the power metering system 4 further includes:

The device information receiving module is used to receive the device information of the intelligent electrical equipment sent by the terminal device, and determine whether the device information is wrong;

The device identification generation module is used to generate a device identification for the smart electrical equipment if it is determined that the device information is correct, add the device identification to the device information, obtain the audited device information, and store the audited device information in chronological order;

The equipment information broadcasting module is used to broadcast the audited equipment information to each terminal device in the preset area, and the audited equipment information is used to instruct each terminal device in the preset area to store the audited equipment in chronological order. information.

Optionally, the device information includes the rated power of the smart electrical device;

The power metering system 4 also includes:

The total power supply load determination module is used to determine the total power supply load of the preset area according to the rated power of the intelligent electrical equipment corresponding to all terminal devices in the preset area, and store the total power supply load in chronological order;

The total power supply load broadcasting module is used to broadcast the total power supply load to each terminal device in the preset area, and the total power supply load is used to instruct each terminal device in the preset to store the total power supply load in chronological order.

Those skilled in the art can clearly understand that, for the convenience and simplicity of description, only the division of the above-mentioned functional units and modules is used as an example. Module completion, that is, dividing the internal structure of the power metering system into different functional units or modules to complete all or part of the functions described above. Each functional unit and module in the embodiment may be integrated in one processing unit, or each unit may exist physically alone, or two or more units may be integrated in one unit, and the above-mentioned integrated units may adopt hardware. It can also be realized in the form of software functional units. In addition, the specific names of the functional units and modules are only for the convenience of distinguishing from each other, and are not used to limit the protection scope of the present application. For the specific working process of the units and modules in the above apparatus, reference may be made to the corresponding process in the foregoing method embodiments, and details are not described herein again.

FIG. 5 is a schematic block diagram of a server provided by an embodiment of the present invention. As shown in FIG. 5 , the server 5 of this embodiment includes: one or more processors 50 , a memory 51 , and a computer program 52 stored in the memory 51 and executable on the processor 50 . When the processor 50 executes the computer program 52 , the steps in each of the above-mentioned embodiments of the power metering method are implemented, for example, steps S101 to S103 shown in FIG. 1 . Alternatively, when the processor 50 executes the computer program 52, the functions of the modules/units in the above-mentioned embodiments of the power metering system, for example, the functions of the modules 41 to 43 shown in FIG. 4 are implemented.

Exemplarily, the computer program 52 may be divided into one or more modules/units, and the one or more modules/units are stored in the memory 51 and executed by the processor 50 to complete the this application. 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 to describe the execution process of the computer program 52 in the server 5 . For example, the computer program 52 can be divided into a power consumption information receiving module, a power consumption determining module and a power consumption broadcasting module, and the specific functions of each module are as follows:

A power consumption information receiving module, configured to receive the power consumption information of the intelligent power consumption equipment sent by the terminal equipment corresponding to each user in the preset area;

The electricity consumption determination module is used to determine the electricity consumption of each user in the preset area within the preset time according to the electricity consumption information, and store the electricity consumption in chronological order;

The power consumption broadcast module is used to broadcast the power consumption to each terminal device in the preset area, and the power consumption is used to instruct each terminal device in the preset area to store the power consumption in chronological order.

For other modules or units, reference may be made to the description in the embodiment shown in FIG. 4 , and details are not described herein again.

The server may be a computing device such as a desktop computer, a notebook, a palmtop computer, and a cloud server. The server 5 includes but is not limited to a processor 50 and a memory 51 . Those skilled in the art can understand that FIG. 5 is only an example of a server, and does not constitute a limitation on the server 5. It may include more or less components than the one shown in the figure, or combine some components, or different components, such as The server 5 may also include input devices, output devices, network access devices, buses, and the like.

The processor 50 may be a central processing unit (Central Processing Unit, CPU), or other general-purpose processors, a digital signal processor (Digital Signal Processor, DSP), an application specific integrated circuit (Application Specific Integrated Circuit, ASIC), Field-Programmable Gate Array (FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.

The memory 51 may be an internal storage unit of the server, such as a hard disk or a memory of the server. The memory 51 may also be an external storage device of the server, such as a plug-in hard disk, a smart memory card (Smart Media Card, SMC), a Secure Digital (SD) card, a flash memory card equipped on the server. (FlashCard) etc. Further, the memory 51 may also include both an internal storage unit of the server and an external storage device. The memory 51 is used to store the computer program 52 and other programs and data required by the server. The memory 51 can also be used to temporarily store data that has been output or will be output.

In the foregoing embodiments, the description of each embodiment has its own emphasis. For parts that are not described or described in detail in a certain embodiment, reference may be made to the relevant descriptions of other embodiments.

Those of ordinary skill in the art can realize that the units and algorithm steps of each example described in conjunction with the embodiments disclosed herein can be implemented in electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are performed in hardware or software depends on the specific application and design constraints of the technical solution. Skilled artisans may implement the described functionality using different methods for each particular application, but such implementations should not be considered beyond the scope of this application.

In the embodiments provided in this application, it should be understood that the disclosed power metering system and method may be implemented in other ways. For example, the embodiments of the power metering system described above are only illustrative. For example, the division of the modules or units is only a logical function division. In actual implementation, there may be other division methods, such as multiple units or Components may be combined or may be integrated into another system, or some features may be omitted, or not implemented. On the other hand, the shown or discussed mutual coupling or direct coupling or communication connection may be through some interfaces, indirect coupling or communication connection of devices or units, and may be in electrical, mechanical or other forms.

The units described as separate components may or may not be physically separated, and components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution in this embodiment.

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

The integrated modules/units, if implemented in the form of software functional units and sold or used as independent products, may be stored in a computer-readable storage medium. Based on this understanding, the present application can implement all or part of the processes in the methods of the above embodiments, and can also be completed by instructing the relevant hardware through a computer program. The computer program can be stored in a computer-readable storage medium, and the computer When the program is executed by the processor, the steps of the foregoing method embodiments can be implemented. Wherein, the computer program includes computer program code, and the computer program code may be in the form of source code, object code, executable file or some intermediate form, and the like. The computer-readable medium may include: any entity or device capable of carrying the computer program code, a recording medium, a U disk, a removable hard disk, a magnetic disk, an optical disk, a computer memory, a read-only memory (ROM, Read-Only Memory) , Random Access Memory (RAM, Random Access Memory), electric carrier signal, telecommunication signal and software distribution medium, etc. It should be noted that the content contained in the computer-readable media may be appropriately increased or decreased according to the requirements of legislation and patent practice in the jurisdiction, for example, in some jurisdictions, according to legislation and patent practice, the computer-readable media Excluded are electrical carrier signals and telecommunication signals.

The above-mentioned embodiments are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the above-mentioned embodiments, those of ordinary skill in the art should understand that: it is still possible to implement the above-mentioned implementations. The technical solutions described in the examples are modified, or some technical features thereof are equivalently replaced; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions in the embodiments of the application, and should be included in the within the scope of protection of this application.

Claims (8)

1. A method of power metering, comprising:

receiving power utilization information of intelligent power utilization equipment sent by terminal equipment corresponding to each user in a preset area; the preset area comprises all power users in the preset area;

determining the electricity consumption of each user in the preset area within preset time according to the electricity consumption information, and storing the electricity consumption according to the time sequence;

broadcasting the electricity consumption to each terminal device in the preset area, wherein the electricity consumption is used for indicating each terminal device in the preset area to store the electricity consumption according to a time sequence;

before the receiving the power consumption information of the intelligent power consumption device sent by the terminal device corresponding to each user in the preset area, the method further includes:

receiving equipment information of intelligent electric equipment sent by terminal equipment, and judging whether the equipment information is wrong or not;

if the equipment information is judged to be correct, generating an equipment identifier for the intelligent electric equipment, adding the equipment identifier into the equipment information to obtain the equipment information after the examination, and storing the equipment information after the examination according to a time sequence;

broadcasting and informing each terminal device in the preset area of the checked device information, wherein the checked device information is used for indicating each terminal device in the preset area to store the checked device information according to a time sequence;

the equipment information comprises rated power of the intelligent electric equipment;

after the storing the checked device information according to the time sequence, the method further comprises:

determining the total power supply load of the preset area according to the rated power of the intelligent electric equipment corresponding to all the terminal equipment in the preset area, and storing the total power supply load according to the time sequence;

and broadcasting the total power supply load to each terminal device in the preset area, wherein the total power supply load is used for indicating each terminal device in the preset area to store the total power supply load according to a time sequence.

2. The power metering method according to claim 1, further comprising, after the broadcasting the used power amount to each terminal device within the preset area:

receiving power consumption error information sent by target terminal equipment, wherein the power consumption error information comprises target power consumption and a judgment result of each terminal equipment in the preset area on the target power consumption, and the target terminal equipment is any one of the terminal equipment in the preset area;

judging whether the terminal equipment exceeding a preset proportion determines that the target power consumption is wrong or not according to the judgment result;

if the terminal equipment exceeding the preset proportion confirms that the target electricity consumption is wrong, confirming whether the target electricity consumption is wrong or not according to the electricity consumption information corresponding to the target electricity consumption;

if the target electricity consumption is determined to be wrong according to the electricity consumption information corresponding to the target electricity consumption, modifying the target electricity consumption to obtain modified target electricity consumption, and storing the modified target electricity consumption according to a time sequence;

and broadcasting and informing each terminal device in the preset area of the modified target electricity consumption, wherein the modified target electricity consumption is used for indicating each terminal device in the preset area to store the modified target electricity consumption according to a time sequence.

3. The power metering method according to claim 1, further comprising, after receiving the power consumption information of the intelligent power consumption device transmitted by the terminal device corresponding to each user in the preset area:

determining the power supply load of each user in the preset area according to the power utilization information, and storing the power supply loads according to a time sequence;

and broadcasting the power supply load to each terminal device in the preset area, wherein the power supply load is used for indicating each terminal device in the preset area to store the power supply load according to a time sequence.

4. An electricity metering system, comprising:

the power utilization information receiving module is used for receiving the power utilization information of the intelligent power utilization equipment, which is sent by the terminal equipment corresponding to each user in the preset area; the preset area comprises all power users in the preset area;

the power consumption determining module is used for determining the power consumption of each user in the preset area within the preset time according to the power consumption information and storing the power consumption according to the time sequence;

the power consumption broadcasting module is used for broadcasting the power consumption to each terminal device in the preset area, and the power consumption is used for indicating each terminal device in the preset area to store the power consumption according to a time sequence;

the device information receiving module is used for receiving the device information of the intelligent electric equipment sent by the terminal equipment and judging whether the device information is wrong;

the equipment identifier generation module is used for generating equipment identifiers for the intelligent electric equipment if the equipment information is judged to be correct, adding the equipment identifiers into the equipment information to obtain the checked equipment information, and storing the checked equipment information according to a time sequence;

the equipment information broadcasting module is used for broadcasting and informing each terminal equipment in the preset area of the checked equipment information, and the checked equipment information is used for indicating each terminal equipment in the preset area to store the checked equipment information according to a time sequence; the equipment information comprises rated power of the intelligent electric equipment;

the total power supply load determining module is used for determining the total power supply load of the preset area according to the rated power of the intelligent electric equipment corresponding to all the terminal equipment in the preset area and storing the total power supply load according to the time sequence;

and the total power supply load broadcasting module is used for broadcasting and informing each terminal device in the preset area of the total power supply load, and the total power supply load is used for indicating each terminal device in the preset area to store the total power supply load according to a time sequence.

5. The power metering system of claim 4, further comprising:

the system comprises an error information receiving module, a power consumption error information sending module and a power consumption error information sending module, wherein the power consumption error information comprises target power consumption and a judgment result of each terminal device in a preset area on the target power consumption, and the target terminal device is any one of the terminal devices in the preset area;

the first judgment module is used for judging whether the terminal equipment exceeding a preset proportion determines that the target power consumption is wrong or not according to the judgment result;

the confirming module is used for confirming whether the target electricity consumption is wrong or not according to the electricity utilization information corresponding to the target electricity consumption if the terminal equipment exceeding the preset proportion confirms that the target electricity consumption is wrong;

the modification module is used for modifying the target electricity consumption to obtain the modified target electricity consumption if the target electricity consumption is determined to be wrong according to the electricity consumption information corresponding to the target electricity consumption, and storing the modified target electricity consumption according to the time sequence;

and the modified broadcast module is used for broadcasting and informing each terminal device in the preset area of the modified target electricity consumption, and the modified target electricity consumption is used for indicating each terminal device in the preset area to store the modified target electricity consumption according to the time sequence.

6. The power metering system of claim 4, further comprising:

the power supply load determining module is used for determining the power supply load of each user in the preset area according to the power utilization information and storing the power supply load according to a time sequence;

and the power supply load broadcasting module is used for broadcasting and informing each terminal device in the preset area of the power supply load, and the power supply load is used for indicating each terminal device in the preset area to store the power supply load according to a time sequence.

7. A server comprising a memory, a processor and a computer program stored in the memory and executable on the processor, characterized in that the steps of the power metering method according to any one of claims 1 to 3 are implemented when the computer program is executed by the processor.

8. A computer-readable storage medium, characterized in that the computer-readable storage medium stores a computer program which, when executed by one or more processors, implements the steps of the power metering method according to any one of claims 1 to 3.

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