Multifrequency averaging of DC/DC converters

被引：189

作者：

Caliskan, VA

Verghese, GC

Stankovic, AM

机构：

[1] MIT, Electromagnet & Elect Syst Lab, Cambridge, MA 02139 USA

[2] Northeastern Univ, Dept Elect & Comp Engn, Boston, MA 02115 USA

来源：

IEEE TRANSACTIONS ON POWER ELECTRONICS | 1999年 / 14卷 / 01期

基金：

美国国家科学基金会;

关键词：

averaged models; boost converter; frequency-selective averaging; model reduction; multifrequency averaging; PWM dc-dc converters; selective modal analysis;

D O I：

10.1109/63.737600

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper presents some of the issues involved in applying frequency-selective averaging to modeling the dynamic behavior of pulsewidth-modulated (PWM) de-de converters, We use the boost converter as an example to show the details involved in deriving some novel extended averaged models, and we use simulations to highlight the accuracy of the models even when traditional small-ripple conditions are not satisfied.

引用

页码：124 / 133

页数：10

共 13 条

[1]

[Anonymous], 1991, IEEE PESC RECORDS

[2]

CALISKAN VA, 1996, IEEE WORKSH COMP POW, P113

[3] FLEXIBLE AC TRANSMISSION [J].