DYNAMIC BEHAVIOR OF HIGH SPEED CURRENT COLLECTION

A mathematical model is formed on the basis of representing the overhead line by a multi-particle system and the pantograph by a concentrated mass. A new method is proposed to find the contact force between the pantograph and the overhead line making use of the future motion of the overhead line. By this method, the characteristic properties of the system are obtained more exactly and the theoretical results show a good agreement with the experimental results.

• Corporate Authors:

  Japan Society of Mechanical Engineers

  Shinanomachi Rengakan Building, 5th Floor, Shinanomachi 35, Shinjuku-ku
  Tokyo,   Japan  160-0016
• Authors:
  • Ehara, N
• Publication Date: 1971-3

Media Info

• Pagination: p. 303-304
• Serial:
  • JSME Bulletin
  • Volume: 14
  • Issue Number: 69
  • Publisher: Japan Society of Mechanical Engineers

Subject/Index Terms

• TRT Terms: High speed rail; Mathematical models; Pantographs; Railroad electrification; Railroad trains; Stresses; Technology; Vehicle design
• Uncontrolled Terms: Contact stress
• Geographic Terms: Japan
• Old TRIS Terms: Mathematical studies
• Subject Areas: Design; Railroads; Vehicles and Equipment;

Filing Info

• Accession Number: 00040020
• Record Type: Publication
• Files: TRIS
• Created Date: Jan 22 1973 12:00AM