Design and Performance Analysis of Double Stator Axial Flux PM Generator for Rim Driven Marine Current Turbines
| Autor: | Franck Scuiller, Jean Frédéric Charpentier, Mohamed Benbouzid, Sofiane Djebarri |
|---|---|
| Přispěvatelé: | Institut de Recherche de l'Ecole Navale (IRENAV), Université de Bordeaux (UB)-Institut Polytechnique de Bordeaux-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Arts et Métiers Sciences et Technologies, HESAM Université (HESAM)-HESAM Université (HESAM), Laboratoire brestois de mécanique et des systèmes (LBMS), École Nationale d'Ingénieurs de Brest (ENIB)-Université de Brest (UBO)-École Nationale Supérieure de Techniques Avancées Bretagne (ENSTA Bretagne), Financement de thèse de la Marine NationaleSoutien de la société EN-Moteurs |
| Jazyk: | angličtina |
| Rok vydání: | 2015 |
| Předmět: |
Engineering
Stator Energie électrique [Sciences de l'ingénieur] 020209 energy Immersed gap Permanent magnets machine Electromagnetic mode Mechanical engineering Electric generator Drivetrain Ocean Engineering Context (language use) 02 engineering and technology Permanent magnet synchronous generator law.invention Generator (circuit theory) law 0202 electrical engineering electronic engineering information engineering Electrical and Electronic Engineering business.industry Mechanical Engineering Induction generator [SPI.NRJ]Engineering Sciences [physics]/Electric power Electrical engineering Thermal model Rim-driven Axial flux generators Magnet Marine current turbines business |
| Zdroj: | IEEE Journal of Oceanic Engineering IEEE Journal of Oceanic Engineering, Institute of Electrical and Electronics Engineers, 2015, PP (99), 8pp. ⟨10.1109/JOE.2015.2407691⟩ |
| ISSN: | 0364-9059 |
| DOI: | 10.1109/JOE.2015.2407691⟩ |
| Popis: | This paper deals with the design and performance analysis of double stator axial flux permanent magnet generators for rim-driven marine current turbines (MCT). Indeed for submarine applications, drive train reliability is a key feature to reduce maintenance requirements. Rim-driven direct-drive multi-stator generators can therefore be a very interesting solution to improve this reliability. In this context, the presented work focus on the design of a double-stator axial flux permanent magnets (PM) generator as a rim-driven direct-drive multi-stator generator. The paper details the models, specifications and an optimization procedure that allow to preliminary design these kind of generators for rim-driven marine turbines. Thereafter, validations with finite elements computations and performance analysis considering particular design of rimdriven generators are presented. The obtained results highlight some designs issues of PM generators for rim driven marine turbines. In order to assess the effectiveness of the double stator axial flux PM generator, a comparison with a designed surface mounted radial flux PM generator for rim marine turbines is carried out.. The comparison highlights that the double stator axial flux generator presents a better cooling and a reduced active parts cost and mass than the radial flux PM generator.; International audience; This paper deals with the design and performance analysis of double stator axial flux permanent magnet generators for rim-driven marine current turbines (MCT). Indeed for submarine applications, drive train reliability is a key feature to reduce maintenance requirements. Rim-driven direct-drive multi-stator generators can therefore be a very interesting solution to improve this reliability. In this context, the presented work focus on the design of a double-stator axial flux permanent magnets (PM) generator as a rim-driven direct-drive multi-stator generator. The paper details the models, specifications and an optimization procedure that allow to preliminary design these kind of generators for rim-driven marine turbines. Thereafter, validations with finite elements computations and performance analysis considering particular design of rimdriven generators are presented. The obtained results highlight some designs issues of PM generators for rim driven marine turbines. In order to assess the effectiveness of the double stator axial flux PM generator, a comparison with a designed surface mounted radial flux PM generator for rim marine turbines is carried out.. The comparison highlights that the double stator axial flux generator presents a better cooling and a reduced active parts cost and mass than the radial flux PM generator. |
| Databáze: | OpenAIRE |
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