最大2次アーク電流最小化を目的とした2回線UHV送電線用線路直付リアクトル最適設計手法 [in Japanese] Simple Optimizing Method of Shunt Reactor Connected to Double Circuit UHV Transmission Line for Minimizing Maximum Secondary Arc Current [in Japanese]
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On UHV transmission line, it is known that the secondary arc extinction time after clearing fault arc will be long and there is a possibility of auto-reclosing failure. Connecting shunt reactors with a neutral reactor to the transmission line is one way to reduce the secondary arc extinction time. Double circuit transmission line requires consideration of inter-circuit capacitance as well as inter-phase capacitance, which causes difficulty in configuring optimal shunt reactor. This paper proposes a simple method optimizing the shunt reactors connected to the double circuit transmission line.
- IEEJ Transactions on Power and Energy
IEEJ Transactions on Power and Energy 127(1), 335-336, 2007-01-01
The Institute of Electrical Engineers of Japan