Harmonic analysis and output filter design of NPC multi-level inverters

被引：0
|
作者：
Kim, Soo-Hong [1 ]
Kim, Yoon-Ho [1 ]
Seo, Kang-Moon [1 ]
Bang, Sang-Seok [2 ]
Kim, Kwang-Seob [2 ]
机构：
[1] Chung Ang Univ, Dept Elect Engn, 221 Huksuk Dong, Seoul 156756, South Korea
[2] POSCON Corp R&D Ctr, Seoul 136701, South Korea
来源：
2006 IEEE POWER ELECTRONICS SPECIALISTS CONFERENCE, VOLS 1-7 | 2006年
关键词：
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：
In this paper, LC output filters are designed for a single phase multi-level inverter and harmonic analysis with respect to modulation index is performed. In general, since the multi-level inverter is adapted to high power application and operated with low switching frequency, it has a large amount of output harmonies. Thus it needs an output filter to reduce output harmonic components. An output filter of the NPC multi-level inverter system is designed and its characteristics are analyzed with simulation. The controller using DSP(TMS320C3l) and the NPC multi-level inverter are built. Then the implemented system is verified through experiment.
引用
收藏
页码：2862 / +
页数：3
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