【摘要】 从储能技术、运行控制、电能质量、示范工程四个方面介绍了微电网的研究现状。探讨了微电网在铁道电气化应用的可行性及关键技术,应用到铁道电气化中需解决的关键问题等。更多还原

【Abstract】 To develop the advantages of distributed generation and decrease the influence to the grid in access of distributed energy resources,this paper proposed the concept of microgrid,which has become an important part of smart grid. The paper introduced the research situation from four aspects as the energy storage technology,operational control,power quality,demonstration projects. It also explored the feasibility of microgrid and key technology to railway electrification application.更多还原