DC micro-grid based distribution power generation system

被引：0
|
作者：
Ito, Y [1 ]
Yang, ZQ [1 ]
Akagi, H [1 ]
机构：
[1] Mayway Labs Co Ltd, Yokohama, Kanagawa 2220033, Japan
来源：
IPEMC 2004: THE 4TH INTERNATIONAL POWER ELECTRONICS AND MOTION CONTROL CONFERENCE, VOLS 1-3, CONFERENCE PROCEEDINGS | 2004年
关键词：
dc micro-grid; distribution generation; solar-cell generation; wind-turbine generation; power-leveling; flywheel; autonomous control;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper describes an autonomous-control method for a dc micro-grid system having distribution power generators. This system consists of following five generation and control units; a solar-cell generation unit, a wind-turbine generation unit, a battery energy-storage unit, a flywheel power-leveling unit, and an ac grid-connected power control unit. The proposed control method intended for suppression of circulating current detects only the dc grid voltage. Each unit could be controlled autonomously without communicating each other. This method brings high reliability, high-flexibility and maintenance-free operation to the system. Experimental results from a 10 kW-prototype system verify the validity and effectiveness of the proposed control method.
引用
收藏
页码：1740 / 1745
页数：6
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