Different virtual stator winding configurations of open-end winding five-phase PM machines for wide speed range without flux weakening operation
- 1 September 2013
- conference paper
- conference paper
- Published by Institute of Electrical and Electronics Engineers (IEEE) in 2013 15th European Conference on Power Electronics and Applications (EPE)
Abstract
This paper presents a specific control strategy of double-ended inverter system for wide-speed range of open-end winding five phase PM machines. Different virtual winding configurations (star, pentagon, pentacle and bipolar) can be obtained by choosing the appropriated switching sequences of two inverters. The motor's speed range is thus increased.Keywords
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