EFFECT OF TORQUE OSCILLATIONS OF RAILROAD MOTORS ON THE EFFICIENCY OF THE STATIC FRICTION

EINFLUSS DER DREHMOMENTSCHWINGUNGEN VON BAHNMOTOREN AUF DIE AUSNUTZUNG DER HAFTREIBUNG

Measurements related to the effect of torque oscillations are reported, along with computational results. Experiments and calculations show that the magnitude of the variable forces at the circumference of the driving gear in ac and undulatory-current traction motors is basically the same, and in case of modern drive systems is of no significance.

• Corporate Authors:

  Verlag R Oldenbourg

  Rosenheimer Strasse 145
  Munich 80,   Germany 
• Authors:
  • BEHMANN, U
• Publication Date: 1974-9

Language

• German

Media Info

• Pagination: p. 213-215
• Serial:
  • Elektrische Bahnen
  • Volume: 45
  • Issue Number: 9
  • Publisher: Verlag R Oldenbourg

Subject/Index Terms

• TRT Terms: Alternating current motors; Creep; Damping (Physics); Motors; Traction; Traction drives; Vibration; Wheel slip; Wheels
• Old TRIS Terms: Wheel creep
• Subject Areas: Railroads; Vehicles and Equipment;

Filing Info

• Accession Number: 00095641
• Record Type: Publication
• Source Agency: Engineering Index
• Files: TRIS
• Created Date: Jul 24 1976 12:00AM