作者: Gumma Shankar Mani , Tarlada Gowri Ganesh , Bodduri Veera Pratap , Tadivalasa Venkatesh
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摘要: In this paper a new basic unit is proposed for multilevel inverters. The units are used as building blocks to form cascaded inverter i.e. the topology consists of and it uses lower number switching devices gate driver circuits. design mainly two parameters: dc sources in each unit. These parameters can be desired based on operational conditions. Therefore offers good flexibility designing. comparison results with some recently introduced topologies showed that effectively reduces components count. simulation obtained MATLAB /SIMULINK well experimental 51-level presented verified its performance.