6Cao Zhenchong,Yang Xuechang,Wu Zhensheng.A Novel Adjustable TCR ARC Suppression Coil[J].Proceedings of the XIVth International Symposium on High Voltage Engineering,2005,305.
7Billinton R,Allan R N.Reliability Evaluation of Power Systems[M].Boston(MA,USA):Pitman Advanced Publishing Program,1996.
10Smart Grid Working Group. Challenge and opportunity: charting a new energy future.. Appendix A working group rei-orts[R]. Washington, DC, USA: Energy FutureCoalition, 2003.