An electromagnetic levitation (EML) system that has bogie-trucks magnetically levitated along laminated rails and driving linear induction motors of short stator type onboard is discussed. The levitation magnets are salient-pole type with laminated iron cores. The salient-pole-type magnet is lighter and has much smaller coil impedance that the U-shaped magnet. Results for trial designs of the EML bogie-trucks are given, and it is shown that the control performance of the new system is much better than that of the EML system which uses U-shaped magnets and unlaminated iron paths for magnets and rails.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Electromagnetic levitation system by means of salient-pole type magnets coupled with laminated slotless rails


    Additional title:

    Elektromagnetisches Schwebesystem durch Enzelpolähnliche Magnete gekoppelt mit laminierten schlitzfreien Schienen


    Contributors:

    Published in:

    Publication date :

    1990


    Size :

    5 Seiten, 7 Quellen



    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English