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NAOSITE : Nagasaki University's Academic Output SITE > Faculty of Engineering > Bulletin > Reports of the Faculty of Engineering, Nagasaki University > Volume 32, No. 58 >


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Title: スイッチング電源のためのシミュレータの開発
Other Titles: Development of a Simulator for Switching Power Supplies
Authors: 内田, 真十郎 / 石塚, 洋一 / 黒川, 不二雄 / 松尾, 博文
Authors (alternative): Uchida, Shinjuro / Ishizuka, Yoichi / Kurokawa, Fujio / Matsuo, Hirofumi
Issue Date: Jan-2002
Citation: 長崎大学工学部研究報告 Vol.32(58) p.107-113, 2002
Abstract: The switching power supply is composed of not only the power source and linear elements such as the inductor, capacitor and resistor but also the nonlinear ones such as the MOSFET and diode. Therefore, its circuit behavior is complicated and there coexist multiple circuit operations that have largely different time scales. For this reason, it is often observed that the calculation time to analyze the switching power supply is very long and that the analysis cannot be performed in the worst case. This paper presents a new simulator to analyze switching power supplies. After reviewing the problem of the conventional simulators such as PSpice and PSIM, we proceed to propose and evaluate a new simulator as to calculation time and precision. As a result, it is revealed that the proposed simulator has superior performance.
URI: http://hdl.handle.net/10069/5192
ISSN: 02860902
Type: Departmental Bulletin Paper
Appears in Collections:Volume 32, No. 58

Citable URI : http://hdl.handle.net/10069/5192

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