System and method for centralized management on earth wires

Abstract

The invention discloses a system for centralized management on earth wires. The system comprises an information collection device connected with an earth wire cabinet and used for collecting the first earth wire information of the earth wire cabinet, an information gathering and converting device connected with the information collection device and used for gathering the first earth wire information and converting the first earth wire information into second earth wire information, a first display device connected with the information gathering and converting device and used for displaying the first earth wire information, and a controller connected with the information gathering and converting device and used for storing and managing the second earth wire information. The system is capable of effectively avoiding misoperation such as missing dismounting of the earth wires and closing with the earth wires, thereby guaranteeing safe production. The invention also discloses a method for centralized management on earth wires; the method is capable of effectively identifying and managing the conditions of the earth wires.

Description

technical field [0001] The invention relates to the technical field of power system safety, in particular to a centralized management system and method for grounding wires. Background technique [0002] With the development of economy and society, the power industry has also achieved unprecedented development. In order to meet the society's ever-increasing requirements for the power industry, it is necessary to continuously improve and update the power system. Due to the increase of power capacity, the wiring becomes more and more complicated, so the requirements for its safety are getting higher and higher. Among them, the grounding wire is the lifeline to ensure the personal safety of the staff. The operation of installing and disassembling the grounding wire is a relatively dangerous operation in electrical operations. Once an accident occurs, the consequences will be serious. In the power system, the accidents of connecting the live wire to the grounding wire or power ...

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Problems solved by technology

[0003] However, when using the grounding wire, the staff may not be clear about the configuration of the grounding wire in the substation, or neglect the hanging or concealed grounding wire, resulting in misoperations such as missing the grounding wire or closing the switch with the grounding wire.

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