Study of a New Buck-Boost Multilevel Inverter

被引：0

作者：

Wang Liqiao ^{[1
]}

Ma Gang ^{[1
]}

Zhao Si ^{[1
]}

Diao Yafei ^{[1
]}

机构：

[1] Yanshan Univ, Key Lab Power Elect Energy Conservat & Motor Driv, Qinhuangdao, Peoples R China

来源：

2014 INTERNATIONAL ELECTRONICS AND APPLICATION CONFERENCE AND EXPOSITION (PEAC) | 2014年

关键词：

Buck-Boost multilevel inverter; wide range varied DC link voltage; renewable energy generation; current sharing;

D O I：

暂无

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 new Buck-Boost multilevel inverter is proposed. The proposed inverter is derived from Buck-Boost converter, which is with the ability to buck/boost the input voltage. This is much suitable for the application with wide range varied DC link voltage, such as renewable energy generation. The topology and operate principle of the Buck-Boost multilevel inverter is presented. And the current sharing with modulation strategy is discussed. Simulation and experiment is performed to verify the correctness of theoretical analysis.

引用

页码：78 / 81

页数：4

共 9 条

[1] Application of a generalized current multilevel cell to current-source inverters [J].

Antunes, FLM ;

Braga, HAC ;

Barbi, I .

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 1999, 46 (01) :31-38

[2] Comformation of Multilevel Current Source Converter Topologies Using the Duality Principle [J].

Bai, ZhiHong ;

Zhang, ZhonChao .

IEEE TRANSACTIONS ON POWER ELECTRONICS, 2008, 23 (05) :2260-2267

[3]

Fangzheng Peng, 1996, IEEE T IND APPL, V32, P1130

[4] Efficient Modeling of Modular Multilevel HVDC Converters (MMC) on Electromagnetic Transient Simulation Programs [J].

Gnanarathna, Udana N. ;

Gole, Aniruddha M. ;

Jayasinghe, Rohitha P. .

IEEE TRANSACTIONS ON POWER DELIVERY, 2011, 26 (01) :316-324

[5]

Hammond P. W., 1997, U.S. Patent, Patent No. [US005625545A, 005625545]

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

Lai, JS ;

Peng, FZ .

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

[7]

Mahmud N, 2011, IEEE ENER CONV, P3933, DOI 10.1109/ECCE.2011.6064304

[8] Multilevel inverters:: A survey of topologies, controls, and applications [J].

Rodríguez, J ;

Lai, JS ;

Peng, FZ .

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2002, 49 (04) :724-738

[9]

Xiong Yu, 2004, P IEEE APEC2004, P2

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