MEASURING SYSTEM FOR THE RECORDING OF THE CATENARY ZIG-ZAG PATTERN

MATSYSTEM FOR REGISTRERING AV KONTAKTLEDNINGENS SICK-SACK TRADFORING

A 15 kc/s current is fed to the contact wire by a high voltage capacitor connected to the pantograph on the measuring car. Two pairs of antennas on each side of the car symmetry line pick up the horizontal components of the magnetic field from the wire. The right and left hand side signals are separately transformed from the 16 kV level, filtered and rectified. The positive and negative sum of the signals and their difference signal are them fed to the servipotentiometer and the servo-amplifer of the recording system.

  • Authors:
    • ARTELIUS, B
  • Publication Date: 1975

Language

  • Swedish

Media Info

  • Features: Figures;
  • Pagination: p. 4-7
  • Serial:

Subject/Index Terms

Filing Info

  • Accession Number: 00129408
  • Record Type: Publication
  • Source Agency: International Union of Railways
  • Files: TRIS
  • Created Date: Feb 19 1976 12:00AM