Adaptive hysteretic control of 3rd order buck converter

被引：0

作者：

Veerachary, M. ^{[1
]}

Sharma, Deepen ^{[1
]}

机构：

[1] Indian Inst Technol, Dept Elect Engn, New Delhi 110016, India

来源：

2006 IEEE INTERNATIONAL CONFERENCE ON POWER ELECTRONIC, DRIVES AND ENERGY SYSTEMS, VOLS 1 AND 2 | 2006年

关键词：

hysteresis control; step-down buck converter; variable frequency control;

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：

In this paper analysis and hysteretic controller design of a 3(rd) order step-down buck converter is presented. Various small-signal models valid up-to half of the switching frequencies, using state-space averaging method, are developed and then step-bstep controller design procedure is described. The results of controller design and closed-loop analysis are illustrated through computer simulations. To validate the controller design and analysis, simulation observations are provided for a 50 W 24/ 15 V point of load application.

引用

页码：413 / +

页数：2

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