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Anti-error system of microcomputer

An error-proof, microcomputer technology, applied in the field of power transmission and transformation, can solve the problems of hidden dangers of operation safety, the equipment status of the microcomputer five-defense system cannot correspond to the field equipment status in real time, and the communication function of the microcomputer five-defense system is insufficient, etc., so as to improve the security. Effect

Inactive Publication Date: 2012-11-21
STATE GRID ZHEJIANG CIXI POWER SUPPLY +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Therefore, due to the insufficient communication function of the microcomputer five-proof system, the equipment status of the microcomputer five-proof system cannot correspond to the status of the field equipment in real time, which brings safety hazards to the operation

Method used

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  • Anti-error system of microcomputer
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Embodiment Construction

[0034] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0035] refer to figure 1 Shown is a specific embodiment of the microcomputer error prevention system of the present invention. In this embodiment, the system includes a general server and at least one controlled point host. Generally speaking, a substation or other similar base stations are equipped with microcomputer error prevention equipm...

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Abstract

The embodiment of the invention provides an anti-error system of microcomputer. The system comprises a master server and at least one controlled point host computer, wherein the master server is used for inquiring the working state of each controlled point host computer, and each controlled point host computer is used for locking the on-spot operation according to the monitored operating site and according to an anti-error rule.

Description

technical field [0001] The invention relates to the technical field of power transmission and transformation, in particular to a microcomputer error prevention system. Background technique [0002] In the development process of the electric power industry, safety issues have been continuously improved and perfected. In the process of staff operating electrical equipment, once misoperation occurs, it may pose an extremely serious threat to the life safety of staff and the normal operation of the entire system. Therefore, it is a very important part of the safety issues in the power industry to reduce the misoperation in the operation of power equipment in various ways as much as possible. [0003] At the present stage, more and more substations adopt microcomputer anti-misoperation system to prevent misoperation. The so-called microcomputer anti-mistake system has become a microcomputer five-prevention system. The so-called "five defenses" refer to: 1. Preventing mis-distri...

Claims

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Application Information

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IPC IPC(8): G05B19/418
CPCY02P90/02
Inventor 罗立华
Owner STATE GRID ZHEJIANG CIXI POWER SUPPLY