基于微电网拓扑结构的分布式光伏发电关键技术研究

Research on Key Technologies of Distributed Photovoltaic Power Generation Based on Topology of Ymicrogrid

随着风能、太阳能等新能源技术的应用,以微电网方式接入大电网可以有效解决分布式发电接入电网的弊端,二者串联并行能充分发挥分布式发电距离负荷中心较近且环保的优势。非普工业园区建设用电量大而集中,用电有特殊需要,因此,文章以非普工业工业园区为研究对象,研究分布式光伏并网型微电网技术,希望为电网建设提供借鉴。

With the application of new energy technologies such as wind energy and solar energy,connecting micro-grid to large power grid can effectively solve the shortcomings of distributed generation to power grid.The parallel connection of the two can give full play to that the distributed power generation distance is close to the center Environmental advantages.Therefore,this paper studies the distributed photovoltaic grid-connected microgrid technology in non-industrial industrial park,hoping to provide reference for the construction of power grid.