摘要
为了增强水电减排能力,增强工程安全保障,有效发挥惠农效应,充分发挥水电事业在农村中的作用,根据电站实际运行情况,在不增加原有机组台数的前提下,对活动坝水电站进行增效扩容改造设计。工程改造后总装机容量为2400kW,比改造前扩容480kW,扩容率25%,水轮机发电机组效率提高显著。增效扩容改造以提高综合能效和安全性能、促进水资源综合利用、维护河流健康为目标,为工程增效减排做出了贡献。
The movable dam hydropower station transformation design is carried out to enhance the efficiency and expand the capacity on the premise of not increasing the number of original units in order to enhance the capacity of hydropower emission reduction,enhance the safety guarantee of the project,effectively play the effect of agricultural benefits,and give full play to the role of hydropower in the countryside,according to the actual operation of the power station.The total installed capacity is 2400kW after the project transformation,which is 480kW more than that before the transformation.The capacity expansion rate is 25%.The efficiency of the turbine generator unit is significantly improved.Aiming at improving comprehensive energy efficiency and safety performance,promoting comprehensive utilization of water resources and maintaining river health,efficiency-improving and capacity-expanding transformation contribute to efficiency increase and emission reduction of the project.
作者
张健
张岩
ZHANG Jian;ZHANG Yan(Huaiyin District Movable Dam Water Conservancy Engineering Management Institute, Huai’ an 223300, China;Huaiyin District Huaigao Water Conservancy Service Station, Huai’ an 223300, China)
出处
《中国水能及电气化》
2022年第3期32-35,共4页
China Water Power & Electrification
关键词
活动坝
水电站
增效扩容
设计方案
movable dam
hydropower station
efficiency-improving and capacity expanding
design scheme
