1995年6月,漫湾五台250MW 混流式水轮发电机组全部投入云南电力系统运行。她是我国最富水力资源的西南地区第一座百万千瓦级水电站,也是工程设计、制造、建设和施工单位自力更生、共同建站、团结造机的硕果。机组采用了筒形阀、顶盖取水、轴中心补气、圆盘式转子支架、外加泵外循环 In 1995 June, Manwan Wutai 250MW Francis turbine all put into operation in Yunnan power system. She is the first million-kilowatt hydropower station in the southwestern region with the most water resources in China. She is also the fruit of engineering design, manufacture, construction and construction of self-reliance and joint construction of stations and uniting machines. The unit uses a cylindrical valve, the top cover to take water, shaft center gas, disc rotor support, plus pump outside the loop