The device and its installation process of intelligent monitoring lightning arrester

A technology of intelligent monitoring and installation technology, which is applied in the field of power supply and fire, can solve the problems of heavy operation and maintenance workload, low work efficiency, and difficult maintenance, etc., and achieve the effect of reducing maintenance time, increasing service life, and being easy to deal with

Active Publication Date: 2021-04-16
GUANGDONG POWER GRID CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Moreover, the lightning arrester monitor fails during operation, and it is not easy to overhaul, experiment, and need to power off the line when it is replaced. The workload of operation and maintenance is large and the work efficiency is low.

Method used

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  • The device and its installation process of intelligent monitoring lightning arrester
  • The device and its installation process of intelligent monitoring lightning arrester
  • The device and its installation process of intelligent monitoring lightning arrester

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Embodiment Construction

[0039] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0040] In the description of the present invention, it should be noted that when the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" appear. ”, etc., the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element m...

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Abstract

The invention provides an intelligent monitoring arrester device and its installation process, which relate to the technical field of power supply, including a arrester body, which is fixed on a bracket, a current measuring coil is wound on the arrester body, and an arrester counter is arranged on the arrester body. Both the arrester body and the arrester counter are electrically connected to the arrester monitor. The arrester monitor includes a core processor, and the core processor is respectively connected with a first digital filter circuit module, a temperature sensor, an intelligent power management module, a Beidou communication module, and a reset module , timing module and AD conversion module; it can monitor the temperature and leakage current of the arrester in real time, and feed the information to the operation and maintenance personnel in real time, so that the operation and maintenance personnel can find out the aging problem of the arrester in time, take corresponding emergency repair measures, and eliminate hidden dangers in time. Avoid accidents, maintain the stability of the power transmission system, greatly increase the convenience of maintenance and reduce the maintenance time.

Description

technical field [0001] The invention relates to the technical field of power supply and fire, in particular to an intelligent monitoring arrester device and an installation process thereof. Background technique [0002] With the rapid development of the national economy, electric energy plays an increasingly important role in people's daily life. Electric energy must go through the transmission process from generation to use, and the stability of electric energy transmission is crucial to the entire power system. As an important part of the power transmission system, the arrester's stability and safety directly determine the reliability of the power transmission. Due to external damage, ice and snow disasters, lightning hazards, and operating voltage fluctuations, the arrester will age or even explode to varying degrees, resulting in safety accidents. If the operation and maintenance personnel cannot find out and deal with them in time, the scope of the accident will be ex...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01R31/00
CPCG01R31/00
Inventor 谢明磊
Owner GUANGDONG POWER GRID CO LTD
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