New multilevel rectifier based on series connection of H-bridge cell

被引：35

作者：

Lin, BR ^{[1
]}

Lu, HH ^{[1
]}

机构：

[1] Natl Yunlin Univ Sci & Technol, Dept Elect Engn, Power Elect Res Lab, Touliu 640, Yunlin, Taiwan

来源：

IEE PROCEEDINGS-ELECTRIC POWER APPLICATIONS | 2000年 / 147卷 / 04期

关键词：

D O I：

10.1049/ip-epa:20000421

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：

A three-level pulse-width modulation (PWM) rectifier is proposed. The control scheme is based on general logic gates to generate a three-level voltage waveform. In comparison with the two-level PWM scheme, the three-level PWM scheme can reduce the electromagnetic interference, decrease voltage stress of power semiconductors, and increase the switching frequency. a capacitor voltage compensator is used to balance two DC bus voltages. Based on the proposed control algorithm, the current harmonics of the line meet the International Electrotechnical Commission 1000-3-2 limits. The power factor of the proposed rectifier is nearly unity. The control strategy of the proposed three-level rectifier illustrates its validity and effectiveness experimentally.

引用

页码：304 / 312

页数：9

共 20 条

[1]

[Anonymous], P IEEE TEL EN C

[2]

BARIB I, 1990, P IEEE APPL POW EL C, P553

[3] CURRENT-FORCED SINGLE-PHASE REVERSIBLE RECTIFIER [J].

BOYS, JT ;

GREEN, AW .

IEE PROCEEDINGS-B ELECTRIC POWER APPLICATIONS, 1989, 136 (05) :205-211

[4]

Brkovic M., 1992, P IEEE INT TEL EN C, P532

[5]

CANESIN CA, 1991, P IEEE APEC 91, P430

[6]

Erickson R., 1990, P IEEE APPL POW EL C, P792

[7]

HOCHGRAF C, 1994, P IEEE IND APPL SOC, P921

[8] Multilevel converters - A new breed of power converters [J].

Lai, JS ;

Peng, FZ .

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 1996, 32 (03) :509-517

[9] A new control scheme for single-phase PWM multilevel rectifier with power-factor correction [J].

Lin, BR ;

Lu, HH .

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 1999, 46 (04) :820-829

[10]

LOCASCIO J, 1990, P HIGH FREQ POW CONV, P89

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