在高密度负荷区中压配电网使用20kV电压层级供电的技术经济性浅析
재고밀도부하구중압배전망사용20kV전압층급공전적기술경제성천석
Analysis on Technical and Economical Feasibility for Use of 20kV Voltage Power Supply in Medium Voltage Distribution Network in High Density Load Zone