Nonlinear observer and Lyapunov-based control for SEPIC converter: Design and Experimental results

被引：0
|
作者：
Meghnous, A. R. [1 ]
Pham, M. T. [1 ]
Lin-Shi, X. [1 ]
机构：
[1] Inst Natl Sci Appl, Lab Ampere, F-69621 Villeurbanne, France
来源：
2013 AMERICAN CONTROL CONFERENCE (ACC) | 2013年
关键词：
SYSTEMS;
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 presents a nonlinear observer based control of a Single Ended Primary Inductor Converter. A Lyapunov-based control law of the voltage output is proposed. This control law has the property to be simple to implement. The proposed technique uses a nonlinear observer of an averaged model of the converter. The asymptotic stability of the observer error is shown using port Hamiltonian formalism. Stability of the closed loop, including the observer and the control law, is discussed. The proposed observer and control law were validated in simulation and experimentation.
引用
收藏
页码：5833 / 5838
页数：6
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