Research Article
An Enhanced Space Vector PWM Strategies for Three Phase Asymmetric Multilevel Inverter
Table 8
Line voltage THD at various values of M.
| M value | Line voltage THD (%) | SPWM | THIPWM | SVPWM-I | SVPWM-II |
| 1.0 | 6.75 | 6.69 | 6.06 | 6.12 | 0.9 | 7.88 | 8.06 | 6.17 | 6.17 | 0.8 | 8.23 | 8.82 | 6.78 | 6.78 | 0.6 | 10.4 | 9.21 | 8.65 | 8.65 | 0.4 | 17.4 | 12.69 | 12.48 | 12.48 | 0.2 | 33.22 | 27.14 | 25.55 | 25.55 |
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