Title :
Study on tuning method of 66kV grid
Author :
Qinghao Wang ; Yunshan Zhang ; Tianshi Wang ; Feng Shi ; Yingming Wu
Author_Institution :
Fushun Power Supply Co., Fushun, China
Abstract :
The reliability of power supply is deeply affected by the grid neutral grounding mode and the voltage level. This paper explains basic theories, mode and rules of neutral grounding, then summaries the necessity of arc-suppression coil changing because of 66kV grid transmission line expanding and how to achieve scientific and reasonable tuning principle.
Keywords :
power grids; power supply quality; power transmission lines; power transmission reliability; tuning; arc-suppression coil; grid neutral grounding mode; grid transmission line; power supply reliability; reasonable tuning principle; tuning method; voltage 66 kV; voltage level; Capacitors; Coils; Current measurement; Grounding; Inductors; Integrated circuits; Power grids; arc-suppression coil; capacitive current; neutral grounding; single phase to ground current;
Conference_Titel :
Electrical and Control Engineering (ICECE), 2011 International Conference on
Conference_Location :
Yichang
Print_ISBN :
978-1-4244-8162-0
DOI :
10.1109/ICECENG.2011.6056822
