Verification Experiment of Multi Objective Power Factor Control of Photovoltaic Generation Systems

摘要：

In this paper, the authors propose a control method of power factor of photovoltaic generation systems (PVs) from viewpoints of maximization of total active power output of PVs and minimization of distribution loss. In proposed method, power factor of PVs is controlled from 0.85 to 1.00 and all of the node voltage in distribution network is controlled within the proper range. Optimal power factor is determined so as to maximize sum of total active power output of PVs. When there are two or more combinations of power factor of PVs with maximum total output of PVs, power factor of PVs with minimum distribution loss is used as optimal power factor. In order to check the validity of the proposed method, the proposed method is applied to distribution network equipment (ANSWER: Active distribution Network System With Energy Resources).

关键词： distribution network photovoltaic generation system power factor distribution loss

作者: Shigekazu Sakai Yasuhiro Hayashi Junya Matsuki Shoji Kawasaki

作者单位: Graduate School of Electrical and Electronics Engineering, University of Fukui, 3-9-1, Bunkyo, Fukui Graduate School of Advanced Science and Engineering, Major in Electrical Engineering and Bioscience,

会议类型: 国际会议

会议名称: The International Conference on Electrical Engineering 2009(2009 电机工程国际会议)

会议地点: 沈阳

会议语种:英文

页码: 1-5

在线出版日期: 2009-07-05（万方平台首次上网日期，不代表论文的发表时间）