Full bridge ZCS PWM converter for high-voltage high-power applications

被引：86

作者：

Iannello, C ^{[1
]}

Luo, S ^{[1
]}

Batarseh, I ^{[1
]}

机构：

[1] Univ Cent Florida, Sch Elect Engn & Comp Sci, Orlando, FL 32816 USA

来源：

IEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS | 2002年 / 38卷 / 02期

关键词：

D O I：

10.1109/TAES.2002.1008983

中图分类号：

V [航空、航天];

学科分类号：

08 ; 0825 ;

摘要：

This paper presents a comprehensive study of a full bridge (FB) zero-current switched (ZCS) PWM converter which is suitable for high-voltage and high-power de application that achieves ZCS for all active switches, and zero-voltage-switched (ZVS) operation for all diodes on the high voltage side. The given converter utilizes component parasitic parameters, particularly for the high-voltage transformer, and employs fixed-frequency phase-shift control to implement soft-switching commutations. Detailed steady state analysis of the converter power stage is presented for the first time and the major features of the converter's power stage are discussed. Small-signal characteristics are also presented and accompanied by a discussion of the controller design and implementation. A design example is also presented based on the steady state analysis and is validated by simulation. Theoretical and simulated results are in good agreement.

引用

页码：515 / 526

页数：12

共 13 条

[1] Zero-voltage switching modulation technique for resonant pole inverter [J].

Cheng, KWE .

ELECTRONICS LETTERS, 1999, 35 (09) :692-693

[2]

DIVAN DM, 1993, IEEE T IND APPL 1, V29

[3]

GARCIA V, 1994, IEEE POWER ELECTRON, P1413, DOI 10.1109/PESC.1994.373869

[4]

Hino H., 1988, PESC '88 Record. 19th Annual IEEE Power Electronics Specialists Conference (Cat. No.88CH2523-9), P1212, DOI 10.1109/PESC.1988.18264

[5]

HUA G, 1994, THESIS VIRGINIA POWE, P70

[6]

JACOBSON BS, 1993, IEEE POWER ELECTRON, P357, DOI 10.1109/PESC.1993.471906

[7] COMPARISON OF RESONANT TOPOLOGIES IN HIGH-VOLTAGE DC APPLICATIONS [J].

JOHNSON, SD ;

WITULSKI, AF ;

ERICKSON, RW .

IEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS, 1988, 24 (03) :263-274

[8]

KIM YJ, 1995, IEEE POWER ELECTRON, P120, DOI 10.1109/PESC.1995.474802

[9]

KIRCHENBERGER U, 1992, IEEE IAS ANN M, P902

[10]

Krichtafovitch I. A., 1994, HFPC 95, P147

← 1 2 →