Method of Lateral Vibration Control of Korean High-Speed Railway 350x

한국형고속열차 횡방향 진동제어

  • Published : 2006.05.01

Abstract

To improve the riding comfort and to increase the speed of high-speed railway, it needs active suspension system for railway more and more. In Korea, Korean Train Express (KTX) was opened to commercial traffic 2years ago. Korea High-speed Railway (HSR 350x) is being developed and succeeded 350km/h test run. With the increase of the speed, the vibration control of the high-speed railway becomes important to meet high ride quality. In this paper, we suggest the install of lateral damper to HSR 350x. The result shows better ride quality.

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