Zero-Voltage-Switching Sinusoidal Pulsewidth Modulation Method for Three-Phase Four-Wire Inverter

被引：15

作者：

He, Ning ^{[1
]}

Zhu, Yingfeng ^{[1
]}

Zhao, An ^{[1
]}

Xu, Dehong ^{[1
]}

机构：

[1] Zhejiang Univ, Coll Elect Engn, Inst Power Elect, Hangzhou 310027, Zhejiang, Peoples R China

来源：

IEEE TRANSACTIONS ON POWER ELECTRONICS | 2019年 / 34卷 / 08期

基金：

中国国家自然科学基金;

关键词：

Sinusoidal pulsewidth modulation (SPWM); three-phase four-wire inverter; zero-voltage-switching (ZVS);

D O I：

10.1109/TPEL.2018.2878255

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：

Azero-voltage-switching (ZVS) sinusoidal pulsewidth modulation (SPWM) method for a three-phase four-wire inverter is proposed in order to achieve higher efficiency and power density. With the proposed modulation scheme, the ZVS operation of all switches, including the main switches and the auxiliary switch, can be realized. Besides, all seven switches operate at a fixed frequency. The ZVS SPWM scheme is introduced by considering the various combinations of the polarities in three-phase filter inductor currents and the analysis of operating stages is presented. ZVS condition of the ZVS SPWM scheme is derived and discussions of ZVS condition for typical three-phase loads are also provided. In addition, the resonant parameters design and loss analysis are briefly investigated. Finally, the proposed ZVS SPWM scheme is verified on a 10-kW inverter prototype with SiC MOSFET devices.

引用

页码：7192 / 7205

页数：14

共 24 条

[1] A three-phase four-wire inverter control technique for a single distributed generation unit in island mode [J].

Dai, Min ;

Marwali, Mohammad Nanda ;

Jung, Jin-Woo ;

Keyhani, Ali .

IEEE TRANSACTIONS ON POWER ELECTRONICS, 2008, 23 (01) :322-331

[2]

De Doncker R. W., 1990, Conference Record of the 1990 IEEE Industry Applications Society Annual Meeting (Cat. No.90CH2935-5), P1228, DOI 10.1109/IAS.1990.152341

[3] ZERO-SWITCHING-LOSS INVERTERS FOR HIGH-POWER APPLICATIONS [J].

DIVAN, DM ;

SKIBINSKI, G .

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 1989, 25 (04) :634-643

[4] THE RESONANT DC-LINK CONVERTER - A NEW CONCEPT IN STATIC POWER CONVERSION [J].

DIVAN, DM .

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 1989, 25 (02) :317-325

[5] Modeling and Optimization of a Zero-Voltage Switching Inverter for High Efficiency and Miniaturization [J].

Du, Chengrui ;

Xu, Dehong ;

He, Ning ;

Zhu, Nan .

IEEE TRANSACTIONS ON POWER ELECTRONICS, 2017, 32 (01) :150-163

[6] TRANSFORMERLESS 4-WIRE PWM RECTIFIER AND ITS APPLICATION IN AC-DC-AC CONVERTERS [J].

FRASER, ME ;

MANNING, CD ;

WELLS, BM .

IEE PROCEEDINGS-ELECTRIC POWER APPLICATIONS, 1995, 142 (06) :410-416

[7] Three-leg inverter-based distribution static compensator topology for compensating unbalanced and non-linear loads [J].

Kumar, Manjathu Valappil Manoj ;

Mishra, Mahesh Kumar .

IET Power Electronics, 2015, 8 (11) :2076-2084

[8] Source and load adaptive design for a high-power soft-switching inverter [J].

Lai, Jih-Sheng ;

Zhang, Junhong ;

Yu, Huijie ;

Kouns, Heath .

IEEE TRANSACTIONS ON POWER ELECTRONICS, 2006, 21 (06) :1667-1675

[9] A Zero-Voltage Switching Three-Phase Inverter [J].

Li, Rui ;

Xu, Dehong .

IEEE TRANSACTIONS ON POWER ELECTRONICS, 2014, 29 (03) :1200-1210

[10] A simplified three-phase zero-current-transition inverter with three auxiliary switches [J].

Li, YP ;

Lee, FC ;

Boroyevich, D .

IEEE TRANSACTIONS ON POWER ELECTRONICS, 2003, 18 (03) :802-813

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