Charge thermique des nouveaux aimants supraconducteurs destinés à la ligne d'essai de Yamanashi.

Heat load characteristics of new superconducting magnets for the Yamanashi test line.

Résumé

Superconducting magnets which are installed on a Maglev vehicle vibrate under the influence of various disturbances in running. The main disturbance is due to the harmonic ripples of electromagnetic flux generated by ground coils. To estimate the influence of the harmonic flux ripples, a facility called an electromagnetic vibration simulator was constructed. The authors have made short superconducting magnet models containing a single superconducting coil and superconducting magnets with high rigidity having different internal structures for testing various ideas to reduce the heat load.

Détails

  • Titre original : Heat load characteristics of new superconducting magnets for the Yamanashi test line.
  • Identifiant de la fiche : 1998-2141
  • Langues : Anglais
  • Source : Cryogenics - vol. 37 - n. 9
  • Date d'édition : 09/1997

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