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A self-checking method for equipment status in a power control and error prevention system

A technology for equipment status and power control, applied in electrical components, circuit devices, measurement of electrical variables, etc., can solve the problems of low accuracy of error prevention systems and low power control efficiency, and achieve low solution efficiency, rapid parameter adjustment, and guarantee. safety effect

Active Publication Date: 2018-10-02
国网江苏省电力公司苏州供电分公司
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Problems solved by technology

[0003] In view of this, the present invention provides a method for self-checking the status of equipment in the power regulation and error prevention system, aiming to solve the technical problems of low power regulation efficiency and low accuracy of the error prevention system in the prior art

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  • A self-checking method for equipment status in a power control and error prevention system
  • A self-checking method for equipment status in a power control and error prevention system

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Embodiment Construction

[0021] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although 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 by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0022] see Figure 1 to Figure 2 , the figure shows a method for self-checking the status of equipment in the power regulation and error prevention system provided by the embodiment of the present invention. The method for self-checking the state of equipment in the power control and error prevention system includes the following implementation steps:

[0023] S1: Set the first check module in the automatic control system, and set...

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Abstract

The invention provides an equipment state self-verification method in an electric power regulation-and-control anti-mistake system. The method comprises the following steps of 1), arranging a first verification module in an automatic control system, and furthermore arranging a second verification module in an anti-mistake system; 2), establishing signal connection between the automatic control system and the anti-mistake system, and performing signal transmission between the first verification module and the second verification module; 3), arranging a first processor and a first state acquisition unit in the first verification module, and arranging a second processor and a second state acquisition unit in the second verification module; 4), adjusting the equipment state parameter of the automatic control system by the second processor; and 5), adjusting the equipment state parameter of the anti-mistake system by the first processor. The equipment state self-verification method aims to settle the technical problems of low electric power regulation-and-control efficiency and low accuracy of the anti-mistake system in prior art.

Description

technical field [0001] The invention relates to a power control technology, in particular to a method for self-checking the state of equipment in a power control and error prevention system. Background technique [0002] The current anti-misoperation operating system used in the ground dispatch has been operating safely for more than ten years, and has played an important auxiliary role in the dispatching safety operation during the rapid development of the power grids in various places. In daily operation, the dispatcher can check the operation process in the anti-mistake system for safety check. At the same time, the anti-mistake system also provides the dispatcher with the confirmation function of the trusted equipment status in addition to the automation system, which improves the safety and reliability of dispatching operation. sex. In order to maintain the accuracy and uniqueness of the system, the status of equipment in the error prevention system is manually set by ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02J13/00G01R19/165
CPCG01R19/16538H02J13/0003H02J13/0006
Inventor 黄坚
Owner 国网江苏省电力公司苏州供电分公司
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