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Line loss lean management and electricity larceny prevention method and system based on terminal edge calculation

An edge computing and anti-stealing technology, applied in computing, program control design, data processing applications, etc., can solve the problems that line loss analysis is highly dependent on cloud servers, data processing is not flexible, line loss analysis is not timely, etc., to achieve Improve overall security and fault tolerance, improve timeliness, and facilitate timely handling of faults

Pending Publication Date: 2022-05-13
安徽明生恒卓科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0008] In order to solve the problems that the line loss analysis in the existing power management system is not timely, the line loss analysis is highly dependent on the cloud server, the anti-risk ability is weak, the data volume of the line loss analysis process is too large, and the data processing process is not flexible.

Method used

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  • Line loss lean management and electricity larceny prevention method and system based on terminal edge calculation
  • Line loss lean management and electricity larceny prevention method and system based on terminal edge calculation
  • Line loss lean management and electricity larceny prevention method and system based on terminal edge calculation

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Embodiment 1

[0057] Such as figure 1 As shown, this embodiment provides a line loss lean management and anti-stealing method based on terminal edge computing. Management, timely response to line loss faults and prevention of electricity theft.

[0058] The method provided in this embodiment can be implemented by running on the basic micro-application or software running on the system platform of Zhixin and Huawei. During the implementation of the method, through the upgrade of distribution network intelligent equipment and the collection of sensing equipment such as centralized comprehensive coverage, it is possible to monitor key data such as voltage, current, active power, and frozen power of lionfish nodes in the entire station area in real time. At the same time, based on the computing capability of the edge computing module on the terminal side, the method of this embodiment can carry out statistical analysis of line loss in station divisions on the spot, and send abnormal situations...

Embodiment 2

[0096] This embodiment provides a line loss lean management and anti-stealing system based on terminal edge computing. The system adopts the lean line loss management and anti-stealing method based on terminal edge computing as in Embodiment 1. Manage line loss, handle line loss faults and monitor power theft in a timely manner.

[0097] Among them, such as Figure 4 As shown, the line loss lean management and anti-theft system includes: a concentrator, an edge computing module, and a cloud server.

[0098] The concentrator is installed at each power consumption node in the power supply area, and the concentrator is used to collect the power information of each node in the power supply area, and the power information is sent to an edge computing module and a cloud server. A storage module is also included in the concentrator. The storage module is used to store the historical information of the power information collected within one hour, and the statistical result of the li...

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Abstract

The invention belongs to the field of power equipment, and particularly relates to a line loss lean management and electricity larceny prevention method and system based on terminal edge calculation. The method comprises the following steps: S1, collecting electric power information of each power utilization node through concentrators, S2, deploying an edge calculation module in each concentrator, and then calculating hour, day, month and year statistical results of a line loss rate corresponding to a current equipment node; s3, the concentrator sends the device number of the concentrator, the electric power information collected in real time and the calculated line loss data statistical result to a cloud server; s4, the cloud server analyzes whether a line loss fault exists in the whole power utilization transformer area or not, and judges whether an electricity stealing behavior exists in the transformer area or not when a line loss abnormal state occurs; and S5, the cloud server sends a line loss fault result and an electricity larceny judgment conclusion to corresponding transformer area management personnel. The problems that line loss analysis in an existing power management system is not timely, a cloud server is heavy in task processing, and the anti-risk capability is weak are solved.

Description

technical field [0001] The invention belongs to the field of electric equipment, and in particular relates to a method and system for lean management of line loss and anti-theft electricity based on terminal edge computing. Background technique [0002] In the power grid, the unreasonable allocation of transmission and distribution transformers will cause the transmission and distribution transformers to be in no-load or light-load operating conditions for a long time, resulting in a substantial increase in power loss. There are three main reasons for the power loss on the line: 1. The three-phase coincidence of the power grid is unbalanced and the power factor is low. 2. The layout of the power grid is unreasonable, the power supply line is too long or the accuracy of the metering equipment is poor. 3. Equipment management and maintenance are not standardized, and there are behaviors such as leakage and stealing. [0003] Among them, there are often unbalanced three-phase...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q50/06G06Q10/06G06F9/50G06F16/2458G06F16/23
CPCG06Q50/06G06Q10/0635G06F9/5072G06F16/2462G06F16/23G06F2209/502
Inventor 徐晓波郝雨王明蒋志刚王记强章亚辉
Owner 安徽明生恒卓科技有限公司
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