Analysis of a Snubber for the T-Type NPC Converter

被引：0
|
作者：
Stein, Felipe G. [1 ]
de Novaes, Yales R. [1 ]
机构：
[1] UDESC Santa Catarina State Univ, NPEE Elect Power Proc Grp, BR-89219710 Joinville, SC, Brazil
来源：
2015 IEEE 24TH INTERNATIONAL SYMPOSIUM ON INDUSTRIAL ELECTRONICS (ISIE) | 2015年
关键词：
Undeland Snubber; NPC T-type; soft commutation; soft switching;
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：
The study of a totally passive snubber applied to the T-type NPC converter is presented in this paper. The snubber circuit aids all commutations in all the switches. The voltage across the switches is clamped in a value close to half of the total input voltage. The description of the operation is presented in this paper.
引用
收藏
页码：239 / 244
页数：6
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