Comparison of Symmetrical and Asymmetrical Multilevel Inverter Topologies with Reduced Number of Switches

被引：0
|
作者：
Rani, P. Sudha [1 ]
Prasadarao, V. S. K. [2 ]
Subbarao, Koppineni R. N. V. [3 ]
机构：
[1] NRI Inst Technol, Dept EEE, Agiripalli, India
[2] KL Univ, Dept EEE, Vaddeswaram, Guntur, India
[3] Aditya Engn Coll, Dept EEE, Surampalem, India
来源：
2014 International Conference on Smart Electric Grid (ISEG) | 2014年
关键词：
H-Bridge Inverter; Multilevel Converter; Symmetrical inverters; Asymmetrical inverters;
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 last few years there is growing interest in multilevel topologies, because of many possibilities of expanding areas of power electronics use. It can also extend the application of power converters to higher voltage and power ratio. Multilevel inverters have attractive features like they requires the least number of components among all other Inverters to achieve the same number voltage levels, there exists no EMI problem. The general function of this multilevel inverter is to synthesize a desired voltage from several DC sources. In this paper mainly concentrated on reducing the number of switches and voltage sources. This paper illustrated that comparison between symmetrical and asymmetrical topologies for twenty five level simulations are presented using MATLAB/SIMULINK software.
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页数：5
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