【作者】 戴靖； 何中一； 邢岩；

【Author】 Dai Jing He Zhongyi Xing Yan Aero-Power Sci-tech Center, Nanjing University of Aeronautics and Astronautics, Nanjing 210016

【机构】 南京航空航天大学航空科技电源重点实验室；

【摘要】 光伏并网发电作为一种重要的可再生绿色能源,其实现技术的研究具有重要意义。本文着重回顾总结了光伏并网发电技术的研究现状、关键技术和研究热点,着重讨论了功率变换电路的拓扑形式及其优缺点、最大功率点跟踪技术、并网控制技术和孤岛检测的意义及控制技术。更多还原

【Abstract】 Grid connected photovoltaic generator is a momentous utilization of reproducible energy, and the research of its applied technology has strategic significance. This paper reviews the recent development, key technologies and researchful focuses. Not only the forms and the comparison of topologies, the techniques of maximum power point tracking and islanding protecting, but also the technique for inverter to connected with grid are discussed at emphasis.更多还原