Investigation of voltage-mode controller for cascade boost converter

被引：22
作者：
Chan, Chok You [1 ]
机构：
[1] Nanyang Technol Univ, Sch Elect & Elect Engn, Singapore 639798, Singapore
来源：
IET POWER ELECTRONICS | 2014年 / 7卷 / 08期
关键词：
DC-DC CONVERTERS;
D O I：
10.1049/iet-pel.2013.0432
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 regulation of a 2-stage cascade boost converter using a voltage-mode controller is investigated. The approximate stability analysis of the voltage-controlled cascade boost converter is performed by using the state-space average model of the converter and some stability results are obtained. A comparative study of the conventional proportional and integral controller and the proposed voltage-mode controller shows that the latter is suitable for the regulation of the cascade converter. Experimental results showing the features of the controller in the presence of the load and the reference voltage changes are also provided.
引用
收藏
页码：2060 / 2068
页数：9
相关论文
共 19 条
[1]   Transformerless DC-DC converters with a very high DC line-to-load voltage ratio [J].
Axelrod, B ;
Berkovich, Y ;
Ioinovici, A .
JOURNAL OF CIRCUITS SYSTEMS AND COMPUTERS, 2004, 13 (03) :467-475
[2]  
BATARSEH I, 2004, POW ELECT CIRCUI
[3]   Analysis and experimental study of an output feedback controller for a high-order boost dc-dc converter [J].
Chan, Chok You .
IET POWER ELECTRONICS, 2013, 6 (07) :1279-1287
[4]   Simplified parallel-damped passivity-based controllers for dc-dc power converters [J].
Chan, Chok-You .
AUTOMATICA, 2008, 44 (11) :2977-2980
[5]   PI and Sliding Mode Control of a Cuk Converter [J].
Chen, Zengshi .
IEEE TRANSACTIONS ON POWER ELECTRONICS, 2012, 27 (08) :3695-3703
[6]   Closed-Loop Analysis and Cascade Control of a Nonminimum Phase Boost Converter [J].
Chen, Zengshi ;
Gao, Wenzhong ;
Hu, Jiangang ;
Ye, Xiao .
IEEE TRANSACTIONS ON POWER ELECTRONICS, 2011, 26 (04) :1237-1252
[7]  
KHALIL H, 2003, NONLINEAR SYST
[8]   Average current controlled switching regulators with cascade boost converters [J].
Leyva-Ramos, J. ;
Ortiz-Lopez, M. G. ;
Diaz-Saldierna, L. H. ;
Martinez-Cruz, M. .
IET POWER ELECTRONICS, 2011, 4 (01) :1-10
[9]   Switching regulator using a quadratic boost converter for wide DC conversion ratios [J].
Leyva-Ramos, J. ;
Ortiz-Lopez, M. G. ;
Diaz-Saldierna, L. H. ;
Morales-Saldana, J. A. .
IET POWER ELECTRONICS, 2009, 2 (05) :605-613
[10]   Positive output cascade boost converters [J].
Luo, FL ;
Ye, H .
IEE PROCEEDINGS-ELECTRIC POWER APPLICATIONS, 2004, 151 (05) :590-606
12