Harmonic analysis of Cascaded Multi-level Inverter Fed Induction Motor |
Author(s): |
| Chaitanya Kumar , Oriental College of Technology Bhopal; Kaushal Sen, Oriental College of Technology Bhopal |
Keywords: |
| Cascade H-Bridge multilevel inverter, Total harmonic distortion (THD), CPWM, PD, POD, AOPD, Induction motor |
Abstract |
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Multilevel inverters are gaining popularity in present time. Multi-level voltage source inverter technology has emerged as an important alternative in the control of high power medium voltage energy. The main purpose of this paper is to compare different cascaded multilevel inverter fed induction motor. This paper also describes the comparison between harmonics distortion values, a voltage and current waveforms of induction motor. Moreover it can also be used for charged balance controlled amongst the multiple input DC sources in a given topology multilevel voltage source inverters have various advantages: Reduction in electro-magnetic interference, reduction in the voltage rating of the power semiconductor switching devices, for better output voltage having reduced total harmonic distortion. Here we analysis the different firing scheme for cascade H-Bridge multilevel inverter. |
Other Details |
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Paper ID: IJSRDV8I100160 Published in: Volume : 8, Issue : 10 Publication Date: 01/01/2021 Page(s): 346-351 |
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