摘要
在介绍黄河大峡水电站概况及机组改造必要性的基础上,对机组改造过程中增容的可行性及增容规模进行了分析,并通过增容后电量的计算,对增容的经济性进行了评价。结果表明,大峡水电站有进行增容的可行性,且增容在财务上可行、经济上合理,对增加系统电力电量供应,实现节能减排有积极的意义,建议尽快进行增容改造。
Based on the introduction of Daxia Hydropower Station and the necessity of hydro turbine unit modification, the technical feasibility and economy of the capacity increase during the modifica- tion of the unit are analyzed. The results show that the modification of capacity increment of hydro - generating unit of the Daxia Hydropower Station not only can enhance the power generation of old unit but also can produce obvious economic benefits. It is recommended as soon as possible hydro turbine unit modification and capacity increment.
出处
《水利科技与经济》
2017年第12期80-84,共5页
Water Conservancy Science and Technology and Economy
关键词
增容
经济性
大峡水电站
capacity increment
analysis of economic benefits
Daxia Hydropower Station
