Abstract
This work articulates double carrier based five-level pulsewidth modulation for a nine-phase hex-tuple inverter AC drive. A set of standard three-phase voltage source inverter (VSI) with slight modification is used for framing the ninephase AC drive. In particular VSI packed with one bidirectional device (MOSFET/IGBT) per phases and neutral point are established by linking two capacitors. A double carrier zero-shifted five-level pulse width modulation (DCZSFM) algorithm is adapted to regulate each VSI. Therefore, each VSI behaves as five-level output generator as a classical five-level multilevel inverter (MLI) types. Complete power modules along with modulation techniques are numerically developed in Matlab/PLECS software. Detailed set of results is provided in this paper on the basis of balanced operation and confirms the theoretical background always. Investigation of the nine-phase AC drives suits the needs of low-voltage/high current application to electric vehicle, traction systems and `More-Electric Aircraft'.
Originalsprog | Engelsk |
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Titel | Proceedings of the 4th IET Clean Energy and Technology Conference (CEAT 2016) |
Forlag | Institution of Engineering and Technology |
Publikationsdato | nov. 2016 |
ISBN (Trykt) | 978-1-78561-238-1 |
DOI | |
Status | Udgivet - nov. 2016 |
Begivenhed | 4th IET Clean Energy and Technology Conference (CEAT 2016) - Kuala Lumpur, Malaysia Varighed: 14 nov. 2016 → 15 nov. 2016 |
Konference
Konference | 4th IET Clean Energy and Technology Conference (CEAT 2016) |
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Land/Område | Malaysia |
By | Kuala Lumpur |
Periode | 14/11/2016 → 15/11/2016 |