Risk analysis management method and risk analysis management system for smart distribution network

A technology of risk analysis and management system, applied in the field of risk analysis and management of smart distribution network, can solve the problem that the analysis of safety production risk in the power grid cannot fully cover the safety production of the power grid, so as to realize information interaction and sharing, improve accuracy and reliability effect

Inactive Publication Date: 2013-02-13
STATE GRID CORP OF CHINA +2
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[0005] The main purpose of the present invention is to provide a method and system for risk analysis and management of smart distribution network to solve th

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  • Risk analysis management method and risk analysis management system for smart distribution network
  • Risk analysis management method and risk analysis management system for smart distribution network

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[0019] It should be noted that the embodiments in this application and the features in the embodiments can be combined with each other if there is no conflict. Hereinafter, the present invention will be described in detail with reference to the drawings and in conjunction with the embodiments.

[0020] figure 1 It is a flowchart of the main steps of the method for risk analysis and management of a smart distribution network according to an embodiment of the present invention, such as figure 1 As shown, the method mainly includes the following steps:

[0021] Step S102: The power grid data management center retrieves power grid data from multiple systems containing power grid data through the information exchange bus.

[0022] In this step, the grid data management center can retrieve the required grid data from the external system through the information exchange bus, make full use of the comprehensive information, and perform grid risk analysis. For example, the geographic informat...

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Abstract

The invention provides a risk analysis management method and a risk analysis management system for a smart distribution network, and aims to solve the problem that analysis on risks of safety production of power grids is incomplete in the prior art. The method comprises the following steps that: a power grid data management center retrieves power grid data in a plurality of systems containing the power grid data through an information interaction bus; the power grid data management center performs power grid risk analysis by using the power grid data, and power grid risk analysis result data is obtained; and the power grid data management center receives service requests containing the power grid risk analysis result data through the information interaction bus, and performs service response on the service requests through the information interaction bus. By the technical scheme, the accuracy and the reliability of power grid risk analysis can be improved, and information interaction and sharing of a plurality of platforms are realized.

Description

technical field [0001] The invention relates to the technical field of power supply, in particular to a method and system for risk analysis and management of an intelligent distribution network. Background technique [0002] At present, the power grid safety production risk management and control of power companies is mainly based on dispatching, relying on the analysis of power outage maintenance plans and equipment defect analysis of the power grid, which does not fully cover the possible risks of power grid safety production, and does not provide comprehensive detection, evaluation, analysis and control methods ; secondly, the formulation of power grid risk control measures mainly relies on manual experience, which needs to be further improved in terms of standardization and scientificity; Fourth, there is not enough knowledge accumulation and precipitation in the prevention and control process for historical risks, and it is impossible to achieve continuous improvement i...

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Application Information

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IPC IPC(8): G06Q50/06
CPCY04S10/54Y04S10/50
Inventor 刘日亮冯洋郭建府海涛赵奕武兴强
Owner STATE GRID CORP OF CHINA
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