PECS:面向电力电子电路的模拟器

Proceedings of the IECON'97 23rd International Conference on Industrial Electronics, Control, and Instrumentation (Cat. No.97CH36066) Pub Date : 1997-11-09 DOI:10.1109/IECON.1997.671919

L. Egiziano, N. Femia, G. Spagnuolo

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引用次数: 4

摘要

本文提出的计算机程序PEGS(电力电子电路模拟器)是针对开关变换器功率级的暂态时域分析。PECS对任何复杂的RLC交换网络进行分析，确保可靠性、快速性和灵活性。PECS与电路无关，不需要事先了解电路的操作模式。PECS采用创新的方法解决了与开关变换器时域仿真相关的主要问题:电路方程的制定;开关瞬间的计算;以及强制换流后开关配置的确定。PECS最适合在转换器设计期间进行快速初步电路分析。本文通过几个开关变换器的仿真实例，概述了PECS的特性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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PECS: a power electronic circuits-oriented simulator

The computer program PEGS (power electronic circuits simulator) presented in this paper is oriented to the transient time-domain analysis of the power stage of switching converters. PECS performs the analysis of switched RLC networks of any complexity, ensuring reliability, rapidity and flexibility. PECS is circuit-independent and does not require prior knowledge about the mode of operation of the circuit. PECS adopts innovative methods to solve the major problems connected to the time-domain simulation of switching converters: the formulation of circuit equations; the calculation of switching instants; and the determination of switches' configuration after forced commutations. PECS is best suited for quick preliminary circuit analysis during converters design. A survey of PECS characteristics is followed in the paper by several examples of switching converters simulation.

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来源期刊

Proceedings of the IECON'97 23rd International Conference on Industrial Electronics, Control, and Instrumentation (Cat. No.97CH36066)

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