摘要
通过对不同电压等级配电网的技术经济分析,指出20 kV电压等级在供电能力、经济性等方面的优势,说明推广20 kV电压等级符合中压配电网络发展的长远趋势,并对不同区域实施20 kV配网建设和改造计划提出了建议.
Through technical and economical analysis of different voltage class power distribution network, it is pointed out that 20 kV is predominant in the ability of power supply and economic value, which illustrates that 20 kV is in accordance with the long-term development trend of medium-voltage power distribution network. The paper puts forward proposals on construction and reforming of 20 kV power distribution network to promote implementation of the 20 kV power distribution network.
出处
《上海电力学院学报》
CAS
2010年第3期211-214,219,共5页
Journal of Shanghai University of Electric Power
基金
上海市教育委员会重点学科建设资助项目(J51301)
关键词
20
KV配电网
供电能力
经济性分析
20 kV power distribution network
ability of power supply
economical analysis
