我省小水电建设始于1958年,到1989年底止,已建成水电站123处,机组272台,总装机容量达3万多千瓦,年发电量近6000万千瓦时,为我省经济发展作出了贡献。由于建设和管理工作的不尽完善,已建的一批小水电站存在着设计不合理、选型不恰当、设备质量差、机组效率低等问题,从而影响了电站的安全经济运行和水力资源的充分利用。因此,有计划地对我省小水电站进行技术更新改造,是我省小水电当前的工作重点。 Small hydropower construction in our province began in 1958, until the end of 1989, has completed 123 hydropower stations, generating units 272, with a total installed capacity of 30,000 kilowatts, the annual generating capacity of nearly 60 million kwh, made for the economic development of our province contribution. Due to the imperfect construction and management work, a batch of small hydropower stations that have been built have problems such as unreasonable design, inappropriate type selection, poor equipment quality and low unit efficiency, which affects the safe and economical operation of hydropower stations and hydraulic resources Take advantage of. Therefore, the planned renovation of small hydropower stations in our province is a key task for SHP in our province.