The line selection of water conveyance system is an important design content in the feasibility study stage of pumped storage power station,which needs to be determined by comparison of multiple schemes.Taking a pumped storage power station in Guangxi as an example,the authors analyze the principle of line selection of water conveyance system,and comprehensively compare and analyze the two line schemes of water conveyance system preliminarily formulated in combination with topographic conditions from the aspects of topographic and geological conditions,engineering layout,construction organization and comparable engineering investment,and the optimal scheme is determined finally.The design ideas can be used for reference by other similar projects.
关键词
输水系统/线路比选/抽水蓄能电站
Key words
water conveyance system/line selection/pumped storage power station