Open AccessResearch on UHV Isolating Switch Technology with Multi-source Action Signal
Author(s) -
Xingxing Wang,
Yujie Zhang,
Hongjun Ni,
Shuaishuai Lv,
Yakun Zhu,
Ge Yang,
Weidong Cai
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/2137/1/012036
Subject(s) - isolation (microbiology) , electrical engineering , engineering , electric power transmission , computer science , telecommunications , microbiology and biotechnology , biology
With the improvement of the voltage level of power transmission and transformation lines, the development of smart grids has highlighted a major demand, and relevant enterprises and scientific researchers in the UHV field at home and abroad have explored the research of water intelligent isolation switch equipment. This article explains the current problems of traditional substation isolation switches, and analyzes the advantages and disadvantages of UHV isolation switch technology and its application status through three aspects: isolation switch, isolation switch contact and isolation switch sensor. Studies have shown that the development and application of isolating switches with multi-source action signals, and further improving the proportion and accuracy of smart devices to replace manual labor are the development trends of UHV isolating switches.