Abstract
This paper compares Space Vector Modulation (SVM) strategies for multiphase inverters. Symmetric, discontinuous, and group-based SVM and Sinusoidal Pulse Width Modulation (SPWM) are compared against each other. Implementation techniques for n-phase modulation are discussed using the Vector Space Decomposition (VSD) and a direct approach using inverse Clarke transformation including harmonic injection. The modulation techniques are validated experimentally using a 3-phase and 9-phase brushless permanent magnet (BLPM) machine drive system.
Original language | English |
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Title of host publication | 8th IET International Conference on Power Electronics, Machines and Drives (PEMD 2016) |
Publisher | Institution of Engineering and Technology |
Number of pages | 6 |
Edition | CP684 |
ISBN (Electronic) | 9781785611896 |
ISBN (Print) | 9781785611889 |
DOIs | |
Publication status | Published - 10 Nov 2016 |
Externally published | Yes |
Event | 8th IET International Conference on Power Electronics, Machines and Drives - Glasgow, United Kingdom Duration: 19 Apr 2016 → 21 Apr 2016 Conference number: 8 |
Conference
Conference | 8th IET International Conference on Power Electronics, Machines and Drives |
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Abbreviated title | PEMD 2016 |
Country/Territory | United Kingdom |
City | Glasgow |
Period | 19/04/16 → 21/04/16 |