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狮子滩水电站装有4×12MW机组,50年代建成,现已运行30多年,设备陈旧,技术落后,急需改造。此外,电站首部有多年调节能力的狮子滩水库,电站又是龙溪河梯级的“龙头”,因此,在水工建筑物基本不变的条件下,如能加大电站的过流能力,则不仅能提高机组出力,而且为整个龙溪河梯级电站增大调峰能力创造条件。故该改造工程是一项投资省、效益高、见效快的项目,受到四川省电力局的充分重视,被列为水电机组更新改造的重点项目之一。
Shizitan Hydropower Station equipped with 4 × 12MW units, built in the 1950s, has been operating for more than 30 years, outdated equipment, backward technology, urgent need to transform. In addition, the Shizitan Reservoir, which has many years of regulatory capacity at the head of the power station, is also the “leader” of the Longxi River cascade. Therefore, under the condition of basically unchanged hydraulic structures, if the overcurrent capacity of the power station can be increased, Not only can improve the unit output, but also for the entire Longxi River cascade hydropower station to increase the ability to create the conditions. Therefore, the renovation project is an investment province with high efficiency and quick results. It has received full attention from Sichuan Provincial Electric Power Bureau and is listed as one of the key projects for the renovation and reconstruction of hydropower units.