Open AccessDesign of Grinding Tool for Isolating Switch with Multiple Operating Conditions in Substation
Author(s) -
Yongsheng Li,
Xu Dong,
Liang Zhao,
Xu Lü,
Na Su,
Jian Li
Publication year - 2020
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 - 10.1088/1742-6596/1601/4/042015
Subject(s) - grinding , clamping , engineering , section (typography) , automotive engineering , power (physics) , electrical engineering , computer science , mechanical engineering , operating system , physics , quantum mechanics
The isolating switch in the open substation is exposed to the outdoor environment for a long time, and it is easy to rust due to the erosion of the natural environment, resulting in contact heating and affecting the quality of power supply. The grinding tool with multi-working conditions consists of grinding section, cleaning section, clamping section, connection section, rotating section and control system. The grinding tool is used for isolation switch in the open-type substation with voltage level of 220kV and below. The operation mode of remote control is adopted to polish and clean the isolating switch under multiple working conditions to achieve the task of derusting.