Improved on line Monitoring Device and Monitoring Method for Arrester  

作　　者：WANGPeiji LIXuefu HUJian CHENYongneng ZHANGJiafu 

机构地区：[1]Yun'nan Power Grid Co., Ltd. Nujiang Power Supply Bureau, Nujiang Yun'nan 673299, China

出　　处：《外文科技期刊数据库(文摘版)工程技术》2022年第9期128-131,共4页

摘　　要：Considering the imperfect function of the traditional lightning arrester online monitoring and testing equipment, combined with the project work experience, we will improve and optimize the function of the existing improved lightning arrester online monitoring and testing equipment, and constantly conduct comparative verification. Realize the improved lightning arrester online monitoring ammeter pointer display, and install the pointer diagram needle microcalibration function. It eliminates the hidden quality risks in the process of equipment inspection and improves the accuracy of online monitoring and calibration of improved lightning arrester. The principle and method of improved lightning arrester online monitoring are analyzed, and a new generation of metal oxide improved lightning arrester online monitoring device is developed based on the UAPC platform. The hardware and software of the equipment are all modular, using an integrated panel and a fully closed shell. The strong and weak current is strictly separated, and the anti-interference ability is greatly improved. Practical application shows that the equipment runs well and runs reliably. This paper will discuss the online monitoring device and monitoring method of improved lightning arrester.

关 键 词：improved lightning arrester online monitoring device monitoring method 

分 类 号：TM862[电气工程—高电压与绝缘技术]