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Power equipment operation monitoring system and method based on operation ticket

A technology of electric power equipment and monitoring system, applied in the field of electric power, can solve problems such as poor safety and insufficient monitoring, and achieve the effect of strengthening safety, avoiding accidents, and ensuring personal safety

Active Publication Date: 2021-02-09
HUZHOU ELECTRIC POWER SUPPLY CO OF STATE GRID ZHEJIANG ELECTRIC POWER CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The present invention mainly solves the problems of poor safety in the operation process of electric power equipment and inadequate monitoring in the existing technology; it provides an operation ticket-based power equipment operation monitoring system and method, which effectively monitors the operation process of electric equipment to avoid accidents, Add dangerous point information and pre-control measures in the operation ticket to ensure the personal safety of the operator

Method used

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  • Power equipment operation monitoring system and method based on operation ticket
  • Power equipment operation monitoring system and method based on operation ticket

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Experimental program
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Effect test

Embodiment 1

[0027] Embodiment 1: A power equipment operation monitoring system based on an operation ticket, such as figure 1 As shown, it includes the system master station 1, which is used to generate, query and count operation tickets and analyze the dangerous points of operation; the error prevention host 2, as the link of data processing and communication, transmits operation tickets and the execution results of operation tickets , connected with the system master station 1; monitoring handheld terminal 3, used to receive the operation ticket, authorize the execution of the operation ticket and sing and read the execution process of the operation ticket, and connect with the error prevention host 2; computer key 4, used for Receive the operation ticket, perform unlocking operation on the locking lock 5, and connect with the monitoring handheld terminal 3 and the anti-malfunction host 2; the locking lock 5 is used to lock the power equipment or the control circuit, and is installed on ...

Embodiment 2

[0039] Embodiment 2, an electric power equipment operation monitoring system based on an operation ticket. Compared with Embodiment 1, this embodiment differs in that the electronic switch 11 of this embodiment includes a battery, a capacitor, a spring, a first triode, a second Two triodes, static contacts and moving contacts, the positive pole of the battery is connected to the collector of the first triode, the base of the first triode is connected to the processing module 6, and the emitters of the first triode are respectively It is connected to the first end of the capacitor and the collector of the second triode, the base of the second triode is connected to the processing module 6, the second end of the capacitor is connected to the negative pole of the battery, and the static contact is connected to the processing module 6 , the moving contact is connected to the unlocking module 12, one end of the spring is fixedly connected to the substrate, the other end of the sprin...

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Abstract

The invention discloses a power equipment operation monitoring system and method based on an operation ticket, and the system comprises a system main station which is used for generating, querying andcounting the operation ticket and analyzing an operation danger point; the anti-misoperation host serves as a link of data processing and communication, transmits the operation ticket and an execution result of the operation ticket, and is connected with the system main station. The method comprises the following steps: S1, when power equipment in a power system is operated, making an operation ticket, and manually generating the operation ticket through a system main station or automatically generating the operation ticket through equipment operation simulation in an equipment operation process; static dangerous point information, dynamic dangerous point information and pre-control measures are added into the operation ticket, the safety of the operation process is enhanced, and it is guaranteed that a guardian is in a guardianship state in the whole operation process of an operator through the guardianship terminal and the computer key.

Description

technical field [0001] The invention relates to the field of electric power technology, in particular to an operation ticket-based power equipment operation monitoring system and method. Background technique [0002] The operation monitoring system is an important system for the safety management of electric power production. Its purpose is to ensure the accuracy and reliability of equipment operation, and to ensure the safety of operators and equipment; Repeat steps such as operation ticket, equipment, order operation, review, and record to ensure the correctness and safety of operation; but in the actual operation process, there are the following problems: [0003] 1. The operation monitoring is not in place, the operation ticket is not read, not repeated, not checked before the operation, and not checked after the operation; [0004] 2. Failure to record the execution of the operation ticket in time during the operation monitoring process; [0005] 3. If the guardian do...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08G07C9/00H02J13/00H04L29/06
CPCH04L67/025H04L67/12H04L63/0861G07C9/00309H02J13/00001H02J13/00002Y04S40/20
Inventor 周健黄品华吕旭军王苏王丽蓉郑彧陈健沈敏杰刑小雷赖旬阳
Owner HUZHOU ELECTRIC POWER SUPPLY CO OF STATE GRID ZHEJIANG ELECTRIC POWER CO LTD
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