Two types of limit cycles of a resonant converter modelled by a three-dimensional system

被引：5
|
作者：
Melin, Jan [1 ]
Hultgren, Anders [2 ]
Lindstrom, Torsten [1 ]
机构：
[1] Univ Kalmar, Sch Pure & Appl Nat Sci, SE-39182 Kalmar, Sweden
[2] Blekinge Inst Technol, Sch Engn, Dept Signal Proc, SE-37225 Ronneby, Sweden
来源：
NONLINEAR ANALYSIS-HYBRID SYSTEMS | 2008年 / 2卷 / 04期
关键词：
Piecewise linear system; Plane; Subspace; Limit cycle; Projection;
D O I：
10.1016/j.nahs.2008.09.020
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, the long-run dynamics of a resonant converter is studied. The modelling of the resonant converter can be done using various approximations and the long-run dynamics of the two dimensional cases were earlier analysed. In this paper, we discuss results that can be extended to the three dimensional case. It seems that limit cycles describe the long-run dynamics in important situations in the three dimensional case, too. Our objective is to relate the limit cycles found previously in the two-dimensional case to those found now in the three dimensional approximation. (C) 2008 Elsevier Ltd. All rights reserved.
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页码：1275 / 1286
页数：12
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