IEEE transactions on energy conversion, 2020-09, Vol.35 (3), p.1705-1714
2020
Volltextzugriff (PDF)
Details
- Autor(en) / Beteiligte
- Titel
- Comparative Study of Series and Parallel Hybrid Excited Machines
- Ist Teil von
- IEEE transactions on energy conversion, 2020-09, Vol.35 (3), p.1705-1714
- Ort / Verlag
- New York: IEEE
- Erscheinungsjahr
- 2020
- Quelle
- IEEE Electronic Library (IEL)
- Beschreibungen/Notizen
- Hybrid excited (HE) machines have the synergies of high torque density and high efficiency of permanent magnet (PM) machines and excellent flux controllability of wound-field machines. The PMs and field coils (FCs) coexist in HE machines to provide excitations simultaneously, and can be coupled either in series or parallel. The topologies of HE machines are very diverse, which bring challenges in the selection and design of HE machines. Based on the partitioned stator (PS) platform, a pair of series and parallel HE machines having similar structures and PM usage are evaluated and compared to identify their merits and demerits. With the help of finite element analysis, the flux regulation, energy conversion capability, parasitic effects and irreversible demagnetization of the two kinds of the HE machines are comprehensively investigated and the guidance to the machine design is provided. A pair of prototypes are fabricated and tested to validate the analyses.
- Sprache
- Englisch
- Identifikatoren
- ISSN: 0885-8969eISSN: 1558-0059DOI: 10.1109/TEC.2020.2990151Titel-ID: cdi_ieee_primary_9078837
- Format
- –
- Schlagworte
- Comparative studies, Controllability, Demagnetization, Energy conversion, Field coils, Finite element method, Flux controllability, hybrid excited, parallel hybrid, partitioned stator, permanent magnet, Permanent magnets, Rotors, series hybrid, Stator windings, Topology, Torque, Windings