Chaos in voltage-mode controlled DC drive systems

被引：37

作者：

Chen, JH ^{[1
]}

Chau, KT ^{[1
]}

Chan, CC ^{[1
]}

机构：

[1] Univ Hong Kong, Dept Elect & Elect Engn, Hong Kong, Peoples R China

来源：

INTERNATIONAL JOURNAL OF ELECTRONICS | 1999年 / 86卷 / 07期

关键词：

D O I：

10.1080/002072199133085

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：

Remarkably complex behaviour, namely chaos, in voltage-mode controlled DC drive systems has been investigated. An iterative mapping that describes the nonlinear system dynamics in the continuous conduction mode is derived. It shows that different bifurcation diagrams can be obtained from different system parameters, and that the systems generally exhibit a period-doubling route to chaos. Analytical modelling of period-1 and hence the period-p orbits, as well as their stability analysis using the characteristic multipliers, is presented. Thus the stable ranges of various system parameters can be determined. The theoretical results are verified by using experimental measurement.

引用

页码：857 / 874

页数：18

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