A UNIFIED APPROACH FOR THE STEADY-STATE ANALYSIS OF RESONANT CONVERTERS

被引：34

作者：

BHAT, AKS

机构：

[1] Department of Electrical and Computer Engineering, University of Victoria, Victoria

来源：

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS | 1991年 / 38卷 / 04期

关键词：

D O I：

10.1109/41.84018

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

A generalized approach for the steady-state analysis of resonant converters is presented. Different resonant converter tank circuit configurations are combined into a single tank circuit referred to as a "generalized tank circuit." The load presented to this tank circuit is represented by an ac equivalent resistance, and simple complex circuit analysis is used to analyze such a generalized tank circuit. This type of unified approach simplifies the method of analysis for different configurations and eliminates the need for analysis of different schemes separately. In addition, in a computer program, the results for a particular scheme can be obtained by opening or shorting the nonrequired tank circuit components of the generalized scheme. The effect of high-frequency transformer and other parasitics can be taken into account in the analysis. A design example is presented to illustrate the method of designing a converter, and experimental results are presented to verify the analysis.

引用

页码：251 / 259

页数：9

共 25 条

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