四川省水能资源极为丰富,解放40年来水力发电事业有了较大的发展,预计到今年年底省电力局属水电站累计发电量将接近1000亿kW·h,为少耗国家煤炭资源、降低电网成本、促进四川国民经济发展做出了贡献。现仅将四川省已建水电站的效益和提高水电站效益的措施简介如下。 Sichuan Province is extremely rich in hydropower resources. The cause of hydropower has been greatly developed over the past 40 years since liberation. It is estimated that by the end of this year, the cumulative generating capacity of hydropower stations in the provincial power bureau will be close to 100 billion kW · h. In order to reduce the consumption of national coal resources and reduce the power grid Cost, promote the development of Sichuan’s national economy has made its contribution. Now only the benefits of Sichuan Province has been built hydropower stations and improve the effectiveness of hydropower measures are outlined below.