Unified voltage modulation technique for real-time three-phase power conversion

被引：253

作者：

Chung, DW ^{[1
]}

Kim, JS

Sul, SK

机构：

[1] Seoul Natl Univ, Sch Elect Engn, Seoul 151742, South Korea

[2] Univ Inchon, Dept Elect Engn, Power Elect Lab, Inchon 402749, South Korea

来源：

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS | 1998年 / 34卷 / 02期

关键词：

carrier-based pulsewidth modulation; effective time; three-phase voltage-fed inverter;

D O I：

10.1109/28.663482

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In this paper, a new voltage modulation technique named "unified pulsewidth modulation (PWM)" is described for high-performance voltage generation in a three-phase voltage-fed inverter. By considering the operation of the inverter, a simple but useful concept named "effective time" can be established and, by fully employing this concept, a new voltage modulation technique is presented with a detailed explanation and actual test results, The results show that various carrier-based PWM schemes can be implemented with reduced computational burden and a seamless change from one modulation scheme to another is possible.

引用

页码：374 / 380

页数：7

共 11 条

[1] DIRECT TORQUE CONTROL OF INDUCTION MACHINES USING SPACE VECTOR MODULATION [J].

HABETLER, TG ;

PROFUMO, F ;

PASTORELLI, M ;

TOLBERT, LM .

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 1992, 28 (05) :1045-1051

[2] PULSEWIDTH MODULATION - A SURVEY [J].

HOLTZ, J .

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 1992, 39 (05) :410-420

[3]

Kim Joohn-Sheok, 1995, C P IPEC, P742

[4] INFLUENCE OF THE MODULATION METHOD ON THE CONDUCTION AND SWITCHING LOSSES OF A PWM CONVERTER SYSTEM [J].

KOLAR, JW ;

ERTL, H ;

ZACH, FC .

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 1991, 27 (06) :1063-1075

[5]

KOLAR JW, 1989, C REC EUR C POW ELEC, P1303

[6]

MOYNIHAN JF, 1991, C REC EPE 91, V3, P641

[7]

OGASAWARA S, 1989, C REC EPE 89, P1197

[8]

Taniguchi K., 1988, IEEE Transactions on Power Electronics, V3, P328, DOI 10.1109/63.17951

[9] MINIMUM-LOSS VECTOR PWM STRATEGY FOR 3-PHASE INVERTERS [J].

TRYZNADLOWSKI, AM ;

LEGOWSKI, S .

IEEE TRANSACTIONS ON POWER ELECTRONICS, 1994, 9 (01) :26-34

[10] ANALYSIS AND REALIZATION OF A PULSEWIDTH MODULATOR BASED ON VOLTAGE SPACE VECTORS [J].

VANDERBROECK, HW ;

SKUDELNY, HC ;

STANKE, GV .

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 1988, 24 (01) :142-150

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