POWER-FACTOR IMPROVEMENT WITH A MODIFIED PHASE-CONTROLLED CONVERTER

被引：20

作者：

STEFANOVIC, VR

机构：

[1] Department of Electrical Engineering, Concordia University, Montreal, PQ

来源：

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS | 1979年 / 15卷 / 02期

关键词：

D O I：

10.1109/TIA.1979.4503637

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A modified phase-commutated converter with an improved power factor (PF) is presented and is analyzed for both rectifying and inverting modes. The optimal power factor firing control is formulated while taking into account commutation overlaps. Different modes of converter operation are identified and are analyzed in terms of reactive power requirements, power factor, and harmonic distortion on both ac and dc sides. The results are used to compare critically the new converter with a conventional six-pulse bridge. Copyright © 1979 by The Institute of Electrical and Electronics Engineers, Inc.

引用

页码：193 / 201

页数：9

共 15 条

[1] BAKHARERSKI VPL, 1957, DIRECT CURRENT JUN, P153
[2] BUSEMANN F, 1954, DIRECT CURRENT JUN, P8
[3] CLOSED-LOOP CONTROL-SYSTEM FOR REDUCTION OF REACTIVE POWER REQUIRED BY ELECTRONIC CONVERTERS
HARASHIMA, F
INABA, H
TSUBOI, K
[J]. IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS AND CONTROL INSTRUMENTATION, 1976, 23 (02): : 162 - 166
[4] HERMLE, 1937, ELEKTRISCHE BAHNEN, P59
[5] JOTEN R, WIESBADEN VIEWEG 197, V1, P146
[6] KATAOKA T, 1977 IEEE IAS INT SE, P334
[7] KOEHN J, 1958, ARCH ELEKTROTECHN, V43, P449
[8] MCMURRAY W, 1972, IEEE T IND APPL MAY, P289
[9] MOLTGEN G, 1956, ARCH ELEKTROTECHN, V42, P272
[10] OHNISHI T, 1977 IEEE IAS INT SE, P383

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