- Title
- Utilisation of Zero-Sequence Currents in Multi-Phase BLDC Machines for Fault Mitigation-Simulation Study
- Creator
- Sykes, R. L.; Summers, T. J.; Betz, R. E.; Torresan, H.
- Relation
- 2021 23rd European Conference on Power Electronics and Applications (EPE'21 ECCE Europe). Proceedings of 2021 23rd European Conference on Power Electronics and Applications (EPE'21 ECCE Europe) (Ghent, Belgium 06-10 September, 2021) p. 1-10
- Publisher Link
- http://dx.doi.org/10.23919/EPE21ECCEEurope50061.2021.9570700
- Publisher
- Institute of Electrical and Electronics Engineers (IEEE)
- Resource Type
- conference paper
- Date
- 2021
- Description
- Advancements in power electronics, energy storage, and embedded systems have resulted in electric machines becoming increasingly prevalent in medium-to-large power applications. In safety critical applications, such as transport, there is a greater emphasis placed on the fault tolerance of these machines. This paper looks at a five phase BLDC machine with independent control of each phase through the use of individual converters to drive each phase. A new technique for fault mitigation has been developed and simulated which utilises this converter topology for intrinsic zero-sequence injection in the event of a single open-phase fault.
- Subject
- brushless drive; fault handling strategy; multiphase drive; variable speed drive
- Identifier
- http://hdl.handle.net/1959.13/1452061
- Identifier
- uon:44344
- Identifier
- ISBN:9789075815375
- Language
- eng
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