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Comparing different rotor structures in superconducting synchronous motors

Elhaminia, P ; Sharif University of Technology | 2013

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  1. Type of Document: Article
  2. DOI: 10.1109/IEMDC.2013.6556226
  3. Publisher: 2013
  4. Abstract:
  5. Two major structures for rotor core of superconducting synchronous machine are air-cored and magnetic-cored structures. Magnetic-cored structure can be divided into two categories including salient and non-salient magnetic core. In this paper, three different structures of superconducting synchronous machine comprising air-cored, non-salient magnetic-cored and salient magnetic-cored, have been studied and compared considering required superconducting wire and machine weight. Required superconducting wire determines the capital cost and the weight of the machine determines the running cost in the case of portable applications such as ships and aircrafts
  6. Keywords:
  7. Capital Cost ; Air-cored ; Capital costs ; Different structure ; Non-Salient Magnetic-Cored ; Portable applications ; Rotor structures ; Superconducting synchronous motors ; Costs ; Electric machinery ; Magnetism ; Superconducting wire ; Superconductivity ; Synchronous motors ; Electric drives
  8. Source: Proceedings of the 2013 IEEE International Electric Machines and Drives Conference ; May , 2013 , Pages 1053-1057 ; 9781467349758 (ISBN)
  9. URL: http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6556226