The power transmission scheme for Longyangxia upriver hydropower stations Ningmute, Maerdang, Erduo, Cihaxia,Banduo and Yangqu total installed capacity is about 6 580 MW is studied in this paper.

• 主要研究了宁木特、玛尔挡、尔多、茨哈峡、班多和羊曲6个梯级电站总装机容量6 580 MW水电站群的输电方案。