Whole-network whole-process misoperation prevention and lockout method for switching operation

Abstract

The invention discloses a whole-network whole-process misoperation prevention and lockout method for switching operation, which belongs to the field of power supply. The method comprises the steps offalse ticket prevention, false dispatching prevention and false operation prevention. For false ticket prevention, an operation ticket is checked based on a task detection rule, an anti-error detection rule and a process check rule. For false dispatching prevention, anti-misoperation logic judgment on the current operation instruction to be sent is performed according to the execution sequence ofthe operation order and the real-time topological state of a primary wiring diagram on the basis of the anti-error operation detection rule. For false operation prevention, an on-site operator performs code scanning confirmation on equipment to be operated according to a primary equipment two-dimensional code activated in the order sending process of a dispatcher, an intelligent lock is automatically unlocked after code scanning is correct, and the operator obtains operation authority. Thus, the misoperation prevention and lockout system is deployed on a cloud server, and the whole-network whole-process misoperation prevention and lockout of switching operation is realized by carrying out check-order sending-operation whole-process misoperation prevention logic judgment based on a five-prevention rule line, so that the dispatching work efficiency is improved, and the safety and reliability of on-site operation are enhanced.

Description

technical field [0001] The invention belongs to the field of power supply management, in particular to an anti-misoperation operating system for power supply management. Background technique [0002] In electric power production, in order to ensure the safety of people, power grids, and equipment, and to avoid various misoperation accidents, anti-misoperation locking measures must be taken. [0003] As early as 1990, the domestic power system put forward the requirements of "five preventions" for electrical equipment, and stipulated the management, operation, design and use principles of electrical error prevention in the form of regulations. [0004] The existing anti-misoperation locking system generally has three types according to the different locking methods: mechanical anti-misoperation locking system, electrical anti-misoperation locking system, and microcomputer-type anti-misoperation locking system. [0005] However, there are certain deficiencies and shortcomings...

AI Technical Summary

Problems solved by technology

It deploys the anti-mistake locking system on the cloud server, uses cloud computing technology for data processing, and conducts anti-mistake logic judgments in the whole process of review-issue-operation based on the "five prevention rules", and uses two-dimensional code and smart lock technology to realize The anti-misoperation of the whole network and the whole process of the switching

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