Improved modulation method with reduced switching frequency for OW‐PMSM system with common DC bus
To reduce the switching frequency of open‐winding permanent magnet synchronous motor (OW‐PMSM) system with a common DC bus, this Letter proposes a novel modulation method. In this method, the independent modulation is implemented in each phase to generate the reference voltages in the abc reference...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2019-09-01
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| Series: | Electronics Letters |
| Subjects: | |
| Online Access: | https://doi.org/10.1049/el.2019.1070 |