黄山电网小水电经济调度运行方式探析

Huangshan City,small hydropower operation mode of economic dispatch

文中简要介绍了黄山市水电资源的分布以及小水电在电网中的作用及生产特点。分析了黄山电网小水电经济调度运行的影响因素和存在的主要问题,并有针对性地探讨了黄山电网现有库容式电站、梯级电站、径流式电站等小水电的经济调度运行方式。通过分析和近几年来的实践证明,采取优化调度方式可提高水电站年发电量5%左右。

In this paper it was introduced that the hydropower and water resources at Huangshan,as well as the distribution of small hydropower in the power system and the operating mode. It is analyzed for economic dispatch and operation small hydropower of Huangshan,the run-off-economic dispatch of power plant operation,and targeted to explore the existing power storage capacity of Huangshan cascade power stations. By the past few years analyzing,it had shown that optimal operation could be taken to improve the hydropower generating capacity in about 5%.