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Fault handling method and device for power grid system

A power grid system and fault technology, applied in the field of power grid system fault handling methods and devices, can solve problems such as inability to quickly determine users

Active Publication Date: 2017-09-29
STATE GRID CORP OF CHINA +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The main purpose of the present invention is to provide a fault handling method and device for a power grid system, so as to solve the problem that the users affected by the fault cannot be quickly determined when the power grid system fails

Method used

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  • Fault handling method and device for power grid system
  • Fault handling method and device for power grid system
  • Fault handling method and device for power grid system

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Embodiment Construction

[0034] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0035] figure 1 is a structural diagram of a fault processing device for a power grid system according to an embodiment of the present invention, such as figure 1 As shown, the fault handling device of the grid system of this embodiment includes:

[0036] The first acquisition module 101 is configured to acquire real-time data of power supply equipment in the grid system.

[0037] For example, real-time data of switch displacement, bus voltage and grid operation mode can be obtained.

[0038] The second acquiring module 102 is configured to acquire a power supply map model, wherein the power supply map model includes each user in the grid system, each power supply equipment in the grid syste...

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Abstract

The invention discloses a fault processing method and device for a power grid system. The fault handling method of the power grid system includes: obtaining real-time data of power supply equipment in the power grid system; obtaining a power map model; determining the faulty power supply device according to the real-time data; The supply relationship of each customer identifies the customers affected by the fault. The invention can quickly determine the users affected by the fault when the power grid system fails.

Description

technical field [0001] The present invention relates to the electrical field, in particular to a fault handling method and device for a grid system. Background technique [0002] At present, power companies serve a large number of important users, including some central and local party, government and military agencies, and important places. They have exceeded the user groups defined by economic value in the traditional sense. To ensure safe and reliable power supply and high-quality and efficient services for these users is the power The characteristic work of supply is the top priority of power production services. [0003] In the long-term application practice of the power system, we have accumulated certain technical experience in engineering construction, production operation, and marketing services for the power supply of important users. However, there is room for improvement in information communication and business collaboration. Informatization engineering constru...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01R31/08
Inventor 叶妍周霖靳松华郭轶李琼曾强
Owner STATE GRID CORP OF CHINA
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