陆水电厂机组增效扩容-水轮机选型设计

Capacity Expansion and Type Selection of Hydro-turbine Units in Lushui Hydropower Station

针对陆水发电厂已运行40余年,主要设备严重老化、落后,无法满足安全、高效运行要求的实际情况,介绍了电厂机组增效、扩容改造及水轮机选型方案。结果表明,改造方案可有效利用水资源,消除安全隐患。

After the operation over 40 years, the main equipment in Lushui Hydropower Station is now in a serious age-ing situation with low efficiency and high security risk.Under this circumstance, a reconstruction plan on capacity ex-pansion and productivity improvement of the station is proposed.Also, the type selection of new hydro-turbine units is introduced.It shows that the reconstruction can effectively improve the utility of water resources and also reduce the se-curity risk.