Design and Implementation of a DSP Based Dual-Loop Capacitor Voltage Control of the Z-Source Inverter

被引：0
|
作者：
Ellabban, Omar [1 ]
Van Mierlo, Joeri [1 ]
Lataire, Philippe [1 ]
机构：
[1] Vrije Univ Brussel, Dept Elect Engn & Energy Technol, B-1050 Brussels, Belgium
来源：
INTERNATIONAL REVIEW OF ELECTRICAL ENGINEERING-IREE | 2011年 / 6卷 / 01期
关键词：
Z-Source Inverter; Direct Digital Control; Small Signal Modeling; Dual-Loop Control;
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：
The Z-source inverter is a recently proposed single stage converter topology with buck-boost capabilities. This paper proposes a dual-loop capacitor voltage control, with outer voltage loop and inner current loop, of the Z-source inverter (ZSI). Both controller are designed based on a third order small signal model of the ZSI using the direct digital design method. Real-time control algorithm is implemented using Digital Signal Processor (DSP) linked with MATLAB real time workshop (RTW) as rapid prototyping tool. The feasibility of the proposed dual loop control method has been verified by the simulation and experimental results. Copyright (C) 2011 Praise Worthy Prize S.r.l. - All rights reserved.
引用
收藏
页码：98 / 108
页数：11
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