Technology Research and Techno-economic Analysis on Single-phase Power Supply Mode in Distribution Network
Single-phase distribution approach is one of new low-voltage power distribution technologies. It is significant for reducing distribution line losses,improving power supply reliability and assuring voltage quality. RMS current method is adapted in this paper. In a typical residential community,distribution transformer loss,low voltage line loss and investment in equipment single-phase and three-phase distribution methods is calculated,compared and analyzed. It is proved that the full extension high-voltage power line is an effective approach to reduce the running loss. And Single-phase power distribution method has good economic and social effects,which can be adapted and promoted according to the local conditions.
single-phase power distribution economic model benefit comparison
WANG Wei XU Lijie XIAO Wanjun WANG Yingnan ZHAO Qingqi QI Weifu REN Zhe
Beijing Jiaotong University School of Electrical Engineering,Beijing 100044,China Shenyang Power Supply Corporation,Shenyang 110003,China Liaoning Electric Power Corporation,Shenyang 110006,China
国际会议
南京
英文
1837-1841
2010-09-13（万方平台首次上网日期，不代表论文的发表时间）