A Control Method for Parallel Inverter with Adaptive Virtual Impedance

被引：0
|
作者：
Nie, Ben [1 ]
Li, Xiangming [1 ]
机构：
[1] Wuhan Univ Technol, Sch Automat, Wuhan, Hubei, Peoples R China
来源：
2018 5TH INTERNATIONAL CONFERENCE ON SYSTEMS AND INFORMATICS (ICSAI) | 2018年
关键词：
adaptive virtual impedance; inverter parallel; variable droop coefficient control; power distribution;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Aiming at the influence that the difference of line impedance of multi-inverter parallel system to accuracy of uniform power distribution in system, this paper proposes a control method based on adaptive virtual impedance and variable droop coefficient. Based on the research of adaptive virtual impedance link, variable droop coefficients control method and voltage compensation, the controller model is established. The control system with adaptive virtual impedance and variable droop coefficient is simulated by Simulink in MATLAB. The simulation results verify the effectiveness of the proposed method.
引用
收藏
页码：171 / 175
页数：5
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