Research on a Wind/PV Hybrid Generation System with Inverters Connected in Series

	Research on a Wind/PV Hybrid Generation System with Inverters Connected in Series
	Li, Xiaoying 1,3; Ning, Junbao 1; Yang, Weiman 1; Zhang, Litao 2
	2015
关键词	wind/PV hybrid multi-level circulating current harmonic in series
页码	249-254
英文摘要	In view of circulation and harmonic content in output voltage of wind/PV hybrid generation system with parallel inverters widely used at present, a wind/PV hybrid generation system with inverters connected in series is proposed. Multi-units of wind/PV generation systems are tied through specific inverters, and they use CPS-SPWM modulation methods. There is no circulating current and lower harmonic content in output voltage with multi-level wave in this system. Harmonic content in output voltage and influence of dc link voltage fluctuation on the output voltage of the system are analyzed in depth, and stability control method of double loop is verified by simulation and experiment. Some key issues to be researched urgently of the system are finally given in this paper.
会议录	INTERNATIONAL CONFERENCE ON ELECTRICAL AND CONTROL ENGINEERING (ICECE 2015)
会议录出版者	DESTECH PUBLICATIONS, INC
会议录出版地	439 DUKE STREET, LANCASTER, PA 17602-4967 USA
语种	英语
WOS研究方向	Automation & Control Systems ; Engineering
WOS记录号	WOS:000361749700042
内容类型	会议论文
源URL	[http://119.78.100.223/handle/2XXMBERH/36534]
专题	电气工程与信息工程学院
通讯作者	Li, Xiaoying
作者单位	1.Lanzhou Univ Technol, Coll Elect Engn & Informat Engn, Lanzhou, Peoples R China 2.Inst Gansu Elect Power Design, Lanzhou, Peoples R China 3.Key Lab Gansu Adv Control Ind Proc, Lanzhou, Peoples R China
推荐引用方式 GB/T 7714	Li, Xiaoying,Ning, Junbao,Yang, Weiman,et al. Research on a Wind/PV Hybrid Generation System with Inverters Connected in Series[C]. 见:.