A Modified Space Vector Algorithm For 5-Level Cascaded Multilevel Inverter

被引：0
|
作者：
Prasad, Kamisetti N. V. [1 ]
ParimitaPradhan, Pragyan [1 ]
Misra, Banishree [1 ]
Surekha, Jonnalagadda [1 ]
机构：
[1] KIIT Univ, Bhubaneswar, Orissa, India
来源：
2017 INNOVATIONS IN POWER AND ADVANCED COMPUTING TECHNOLOGIES (I-PACT) | 2017年
关键词：
Multilevel inverter(MLI); Space vector pulse width modulation (SVPWM) algorithm; Total harmonic distortion(THD); 5-level Cascaded multilevel inverter;
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：
There are various modulation techniques used for multilevel inverters (MLI) among all space vector pulse width modulation (SVPWM) technique is superior. Here a new modified space vector algorithm is proposed for any n-level MLI. The proposed algorithm for multilevel inverter depends on conventional two level approach. In this algorithm switching sequence and location of reference vector is chosen with the aim of reducing total harmonics distortion (THD) than the algorithms used before. A five level cascaded MLI is used to implement the proposed space vector algorithm. Simulation results have been provided to check the feasibility of the proposed algorithm. The results are compared with the results of 5- level MLI using existing algorithm to show the better performance of proposed algorithm by using MATLAB/iSIMULINK.
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页数：6
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