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http://dx.doi.org/10.5369/JSST.2004.13.3.244

A Study on the Measuring Method of Disc Braking Force for HSR 350x  

Kim, Seog-Won (Korea Railroad Research Institute)
Kim, Young-Guk (Korea Railroad Research Institute)
Park, Tae-Won (Ajou University Mechanical Department)
Publication Information
Journal of Sensor Science and Technology / v.13, no.3, 2004 , pp. 244-251 More about this Journal
Abstract
In general, the braking system of high speed train has an important role for the safety of the train. To stop safely the train at its pre-decided position, it is necessary to combine properly the various brakes. Korean high speed train (HSR 350x) has adopted a combined electric and mechanic (friction) braking system. Electric brakes are consist of rheostatic brake, regenerative brake and eddy current brake and mechanical brakes are composed of disc brake, wheel disc brake and tread brake. In this paper, the measuring method that can take a measurement of the braking forces for disc brake and wheel disc brake has been suggested and we have verified that this method is valid through on-line test of HSR 350x.
Keywords
HSR 350x; mechanical brake; electric brake; disc brake; blending curve;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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