CHAOS IN A CURRENT-MODE CONTROLLED BOOST DC-DC CONVERTER

被引：165

作者：

DEANE, JHB

机构：

[1] Department of Electronic and Electrical Engineering, University of Survey

来源：

IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-FUNDAMENTAL THEORY AND APPLICATIONS | 1992年 / 39卷 / 08期

关键词：

D O I：

10.1109/81.168922

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：

A mapping is derived in closed form, without approximations, for an idealized current-mode controlled boost converter. This circuit is known experimentally to behave chaotically for certain values of the reference current, and to produce subharmonics of the dock frequency at others. Numerical iteration of the mapping indicates chaotic operation and the presence of subharmonics. Two mechanisms of bifurcation are explained.

引用

页码：680 / 683

页数：4

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