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An Improved Re-adhesion Control Method for High-speed Railways
Technical Paper
2001-01-3255
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
Induction motor drive with pulse-width modulated (PWM) inverter control has been developed for the Korean High-Speed Railway. This paper describes a re-adhesion control system to improve tractive efficiency and to reduce wheel abrasion. The adhesion characteristics of the high-speed train are analyzed to get maximum adhesion effort and the re-adhesion control system is designed as a subsystem of the induction motor control. In order to verify the performance of the proposed system, a downscaled re-adhesion control simulator is set up and running tests are executed.
Authors
- Don-Ha Hwang - Mechatronics Research Group, Korea Electrotechnology Research Institute (KERI)
- Moon-Sup Kim - Mechatronics Research Group, Korea Electrotechnology Research Institute (KERI)
- Hong-Je Ryoo - Mechatronics Research Group, Korea Electrotechnology Research Institute (KERI)
- Joo-Hoon Lee - Mechatronics Research Group, Korea Electrotechnology Research Institute (KERI)
- Doh-Young Park - Mechatronics Research Group, Korea Electrotechnology Research Institute (KERI)
- Yong-Joo Kim - Mechatronics Research Group, Korea Electrotechnology Research Institute (KERI)
- Dong-Hee Kim - School of Electrical and Electronic Engineering, Yeungnam University
Citation
Hwang, D., Kim, M., Ryoo, H., Lee, J. et al., "An Improved Re-adhesion Control Method for High-speed Railways," SAE Technical Paper 2001-01-3255, 2001, https://doi.org/10.4271/2001-01-3255.Also In
References
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