Multi-Carrier Pulse Width Modulation Schemes for Multilevel Converters

被引:0
|
作者
Agrawal, Rekha [1 ]
Tandekar, Jitendra Kumar [1 ]
Jain, Shailendra [2 ]
机构
[1] MANIT, Bhopal, India
[2] MANIT, EE Dept, Bhopal, India
关键词
multi-carrier pulse width modulation; modulation techniques; cascaded H-bridge; multilevel inverter; PWM; 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
Nowadays multilevel inverters are promising as a new breed in high/medium voltage and power applications. Number of modulation techniques is available for controlling the multilevel inverter but multi-carrier pulse width modulation (MCPWM) techniques are frequently used due to its simplicity and easy implementation. In this paper simplified simulation modeling of various MCPWM techniques are proposed for n level generation. The proposed modulation techniques are explained for 5-level cascaded H-Bridge (CHB). The simulation of the modulation techniques is set up in MATLAB/Simulink and to prove the feasibility of the schemes, same results are validated experimentally.
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页数:6
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