RESEARCH OF DROOP CONTROL TECHNOLOGY FOR MICRO-GRIDS

被引：0
|
作者：
Wang, Yu-Fang [1 ]
Li, Chun-Lai [2 ]
Lin, Yong-Jun [1 ]
Liu, Wei-Liang [1 ]
Wang, Yin-Song [1 ]
机构：
[1] North China Elect Power Univ, Automat Dept, Baoding 071003, Peoples R China
[2] Qinghai Power Grid Corp, Elect Power Res Inst, Key Lab Grid Connected Photovolta Technol, Xining 810008, Peoples R China
来源：
ENERGY AND MECHANICAL ENGINEERING | 2016年
关键词：
Micro-grids; Inverter; Droop control; Circulation;
D O I：
暂无
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
In this paper, a basic principle of multiple inverters parallel control is introduced and parallel inverters circulation phenomenon of Micro-grids is analyzed. Since the conventional droop control algorithm is full of flaw, a new kind of droop control strategy is put forward to improve the unequal distribution of power by adjusting the droop parameters. The simulation results show that synchronous voltage source control based on the droop characteristic curve can make the power inflection of the micro source apportionment system, which also can share frequency and voltage regulation of the system to maintain the system stability.
引用
收藏
页码：1147 / 1154
页数：8
相关论文
共 50 条
12345