A novel adaptive output feedback control for DC–DC boost converter using immersion and invariance observer

被引：0
作者：
Milad Malekzadeh
Alireza Khosravi
Mehdi Tavan
机构：
[1] Babol Noshirvani University of Technology,Department of Electrical and Computer Engineering
[2] Islamic Azad University,Department of Electrical Engineering, Mahmudabad branch
来源：
Evolving Systems | 2020年 / 11卷
关键词：
DC–DC boost converter; Immersion and invariance; Estimator design; Exponential stability; Adaptive control;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
This paper presents a class of novel adaptive output feedback controller for DC–DC boost converter with global exponential stability. In addition, the control input constraint is considered in stability analysis. The proposed adaptive control scheme is constructed to estimate input voltage and inductor current using output voltage and control signal information. In order to estimate unavailable state and parameter, immersion and invariance technique is employed. The effectiveness of the proposed method is investigated via experimental test and the practical results endorse the efficiency of this adaptive controller.
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页码：707 / 715
页数：8
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