西沟水电站增效扩容改造技术的研究

Study and Analysis on Innovation Technology of Synergism and Expansion for Xigou Hydropower Station

西沟水电站是一座以发电为主,结合养鱼、拦洪、旅游综合利用的大(Ⅱ)型水库、中型水电站,本次电站增效扩容改造工程的主要任务是针对电站机电设备存在的问题,进行机电设备的全面升级改造,以最经济的手段达到技改目标。电站增效扩容改造后,机组性能、效率得到较大提升,消除安全隐患,提高生产效率,增加发电效益,对电站本身的利益是非常重要的。同时,对电站的安全运行,流域水能资源的充分利用,促进当地社会经济发展,也是十分有利的。

Xigou Hydropower Station is a large（Ⅱ）reservoir and middle scale hydropower station,mainly aiming for electricity generation and combing for fishery,flood control and tourism comprehensively.In terms of the existing problems of mechanical and electric equipment,the mechanical and electric equipment will be upgraded completely and technical target will be reached by the most economical method in the technical innovation project.After completion of the project,the performance of generation unit will be upgraded greatly,hidden safety problems will be eliminated and production efficiency and generation benefit will be enhanced.At the same time,it is beneficial to the operation safety of the station,full utilization of water resources in watershed and promoting local economic development.