Abstract：Indian 400kV auto transformer taps are provided on 220kV side series winding. The tapping lead take out from inside 220kV tap winding is big challenge for transformer design. In this paper present a new design of auto transformer with neutral end tapping for better reliability and economy. According to technical and economic comparition and analysis.
徐春苗, 司秉娥. 一种高可靠性的中性点调压自耦变压器设计[J]. 电气技术, 2019, 20(9): 117-119.
Xu Chunmiao, Si Bing’e. Design of auto transformer with neutral end tapping for better reliability. Electrical Engineering, 2019, 20(9): 117-119.
2019, Vol. 20 
