飞轮储能与抽水蓄能混合系统研究OA

With the development of the times,flywheel energy storage technology becomes a frequently used novel energy storage method,offering advantages such as rapid response times,high energy conversion efficiency,low operational and maintenance costs,and environmental sustainability.It holds significant importance for research into energy storage within power systems.Pumped storage represents a technically mature energy storage method,offering extended storage duration and high technological sophistication.How-ever,it also exhibits several limitations,such as insufficiently rapid response times and unstable power output.Flywheel energy stor-age technology is well-positioned to effectively address these shortcomings of pumped storage.To achieve enhanced energy storage capabilities,it will explore the integration of pumped storage and flywheel energy storage technologies from multiple perspectives.It effectively addresses the shortcomings of a single energy storage system,significantly enhancing the system's reliability and stability,and providing a reference for the safe and stable operation of the power grid.