Abstract
As the key component of the PMSM drive system, the inverter may cause serious consequences such as vehicle power loss in the event of failure. Therefore, effective fault tolerance control is the key to ensure the safety of driving. In this study, a three-phase four-switch fault tolerance topology is designed, and the corresponding SVPWM and DTC algorithms are developed. PMSM control system model for normal mode and fault mode are built in Matlab/Simulink. The results show that the fault tolerance control system designed in this paper has effective fault tolerance control performance.
| Original language | English |
|---|---|
| Title of host publication | 2021 4th International Conference on Energy, Electrical and Power Engineering, CEEPE 2021 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 378-382 |
| Number of pages | 5 |
| ISBN (Electronic) | 9781665433631 |
| DOIs | |
| State | Published - 23 Apr 2021 |
| Event | 4th International Conference on Energy, Electrical and Power Engineering, CEEPE 2021 - Chongqing, China Duration: 23 Apr 2021 → 25 Apr 2021 |
Publication series
| Name | 2021 4th International Conference on Energy, Electrical and Power Engineering, CEEPE 2021 |
|---|
Conference
| Conference | 4th International Conference on Energy, Electrical and Power Engineering, CEEPE 2021 |
|---|---|
| Country/Territory | China |
| City | Chongqing |
| Period | 23/04/21 → 25/04/21 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 7 Affordable and Clean Energy
Keywords
- DTC
- PMSM
- fault tolerance
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