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Research Area: | Volume 7 Issue 1 | Year: | 2019 |
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Type of Publication: | Article | Keywords: | Dual inverter, switching frequency, SVPWM |
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Journal: | IJNIST | Volume: | 7 |
Number: | 1 | Pages: | 50-57 |
Month: | Jan-June | ||
ISSN: | 2321-0468 | ||
Abstract: | In recent year approaches dual-level converters in a wave power conversion point of view and covers the calculation and implementation of a pulse width modulation system using a modulation strategy that uses a space vector as a reference in order to achieve a desired dual-level waveform (Space Vector Pulse Width Modulation). The system is specially adapted for three-phase systems that requires high-power and high-voltage and is therefore suitable for all types of renewable energy sources Dual phase inverter configuration for an electric vehicle drive feeding a dual -phase permanent magnet synchronous machine. Employing specific interleaving angles with SVPWM and DPWM modulation techniques, the input capacitor ripple current has been substantially reduced to 50-60 % compared to that of a conventional 2-level VSI. |
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