基于运行数据的抽水蓄能电站服务电网能力评估

Evaluation of Pumped Storage Power Station's Service Grid Ability Based on Operating Data

针对目前抽水蓄能电站服务电网各项作用已被广泛认可,但并未有对抽水蓄能电站服务电网能力评估的相关研究这一问题,提出了一种基于运行数据的抽水蓄能电站服务电网能力的评估方法,并以某在运抽水蓄能电站实际运行数据为例,定量评估了该电站的服务电网能力,验证了模型的合理性和有效性,研究结果为合理安排抽水蓄能的运行方式提供了参考。

Currently,the various functions of pumped storage power stations serving the power grid have been widely recognized,but there is no relevant research on the evaluation of the power grid service ability of pumped storage power stations,a pumped storage power station service power grid capacity based on operating data is proposed.Using the actual operating data of a pumped storage power station in operation as an example,it quantitatively evaluates the power station’s ability to serve the power grid,and verifies the rationality and effectiveness of the model.The research results provide a reference for rationally arranging the operation mode of pumped storage.