AUTOMATIC VARIABLE FIELD CHOPPER CONTROL SYSTEM FOR ELECTRIC RAILCARS

A description is presented of 1) principle of the AVF chopper control system; 2) analysis of field characteristics, the field intensity to the chopper- conduction ratio; 3) applying the AVF system to high voltage, large capacity, high frequency chopper equipment; and 4) test results on the Chiyoda Line of Tokyo's Teito Rapid Transit Authority.

  • Supplemental Notes:
    • IEEE Ind Appl Soc, 9th Annual Meeting, Conf record, Pittsburgh, Pennsylvania, October 7-10, 1974.
  • Corporate Authors:

    Institute of Electrical and Electronics Engineers

    3 Park Avenue, 17th Floor
    New York, NY  USA  10016-5997
  • Authors:
    • Kitaoka, T
    • OHNO, E
    • Ashiya, M
    • Katsuki, K
    • Katta, T
  • Publication Date: 1974

Media Info

Subject/Index Terms

Filing Info

  • Accession Number: 00128880
  • Record Type: Publication
  • Source Agency: Engineering Index
  • Report/Paper Numbers: 74 CHO 833-41A
  • Files: TRIS
  • Created Date: Feb 4 1981 12:00AM