• CN: 11-2187/TH
  • ISSN: 0577-6686

›› 2004, Vol. 40 ›› Issue (9): 161-164,.

• Article • Previous Articles     Next Articles

RESEARCH ON LATERAL ON-OFF SEMI-ACTIVE SUSPENSIONS OF RAILWAY VEHICLE

Ding Wensi;Bu Jiling   

  1. College of Traffic & Communications, South China University of Technology Institute of Rail Vehicles, Southwest Jiaotong University
  • Published:2004-09-15

Abstract: Application of semi-active suspensions is an effective way to improve the lateral comfort of railway vehicle. A lateral on-off semi-active suspension which can be conveniently used in the train is illustrated. The simulation and test results show that contrast to passive suspension, the accelerations and velocities are reduced when the system is installed on the vehicle. Hence the lateral stability has been improved.

Key words: Damper, Railway vehicle, Semi-active control, Suspension

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