Analysis of Simple Single/Parallel Switched Dynamical Systems Based on Two Switching Strategies

Yuki ISHIKAWA; Daisuke KIMURA; Yasuhide ISHIGE; Toshimichi SAITO

doi:10.1093/ietfec/e91-a.8.2076

Analysis of Simple Single/Parallel Switched Dynamical Systems Based on Two Switching Strategies

Yuki ISHIKAWA, Daisuke KIMURA, Yasuhide ISHIGE, Toshimichi SAITO

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This paper studies two kinds of simple switched dynamical systems with piecewise constant characteristics. The first one is based on the single buck converter whose periodic/chaotic dynamics are analyzed precisely using the piecewise linear phase map. The second one is based on a paralleled system of the buck converters for lower voltages with higher current capabilities. Referring to the results of the single system, it is clarified that stable multi-phase synchronization is always possible by the proper use of the switching strategies and adjustment of the clock period. Presenting a simple test circuit, typical operations are confirmed experimentally.

Publication: IEICE TRANSACTIONS on Fundamentals Vol.E91-A No.8 pp.2076-2083

Publication Date: 2008/08/01

Publicized

Online ISSN: 1745-1337

DOI: 10.1093/ietfec/e91-a.8.2076

Type of Manuscript: PAPER

Category: Nonlinear Problems

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Yuki ISHIKAWA, Daisuke KIMURA, Yasuhide ISHIGE, Toshimichi SAITO, "Analysis of Simple Single/Parallel Switched Dynamical Systems Based on Two Switching Strategies" in IEICE TRANSACTIONS on Fundamentals, vol. E91-A, no. 8, pp. 2076-2083, August 2008, doi: 10.1093/ietfec/e91-a.8.2076.
Abstract: This paper studies two kinds of simple switched dynamical systems with piecewise constant characteristics. The first one is based on the single buck converter whose periodic/chaotic dynamics are analyzed precisely using the piecewise linear phase map. The second one is based on a paralleled system of the buck converters for lower voltages with higher current capabilities. Referring to the results of the single system, it is clarified that stable multi-phase synchronization is always possible by the proper use of the switching strategies and adjustment of the clock period. Presenting a simple test circuit, typical operations are confirmed experimentally.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1093/ietfec/e91-a.8.2076/_p

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@ARTICLE{e91-a_8_2076,
author={Yuki ISHIKAWA, Daisuke KIMURA, Yasuhide ISHIGE, Toshimichi SAITO, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Analysis of Simple Single/Parallel Switched Dynamical Systems Based on Two Switching Strategies},
year={2008},
volume={E91-A},
number={8},
pages={2076-2083},
abstract={This paper studies two kinds of simple switched dynamical systems with piecewise constant characteristics. The first one is based on the single buck converter whose periodic/chaotic dynamics are analyzed precisely using the piecewise linear phase map. The second one is based on a paralleled system of the buck converters for lower voltages with higher current capabilities. Referring to the results of the single system, it is clarified that stable multi-phase synchronization is always possible by the proper use of the switching strategies and adjustment of the clock period. Presenting a simple test circuit, typical operations are confirmed experimentally.},
keywords={},
doi={10.1093/ietfec/e91-a.8.2076},
ISSN={1745-1337},
month={August},}

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TY - JOUR
TI - Analysis of Simple Single/Parallel Switched Dynamical Systems Based on Two Switching Strategies
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 2076
EP - 2083
AU - Yuki ISHIKAWA
AU - Daisuke KIMURA
AU - Yasuhide ISHIGE
AU - Toshimichi SAITO
PY - 2008
DO - 10.1093/ietfec/e91-a.8.2076
JO - IEICE TRANSACTIONS on Fundamentals
SN - 1745-1337
VL - E91-A
IS - 8
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - August 2008
AB - This paper studies two kinds of simple switched dynamical systems with piecewise constant characteristics. The first one is based on the single buck converter whose periodic/chaotic dynamics are analyzed precisely using the piecewise linear phase map. The second one is based on a paralleled system of the buck converters for lower voltages with higher current capabilities. Referring to the results of the single system, it is clarified that stable multi-phase synchronization is always possible by the proper use of the switching strategies and adjustment of the clock period. Presenting a simple test circuit, typical operations are confirmed experimentally.
ER -