Proceedings of the KSR Conference (한국철도학회:학술대회논문집)
- 2009.05a
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- Pages.1575-1580
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- 2009
Manufacturing and Dynamic Performance test for Prototype Bogie of half Maglev vehicle
자기부상열차 시험용 1/2차량 대차제작과 주행성능 실험
- Published : 2009.05.21
Abstract
Maglev vehicle has two kinds of suspension system such as a secondary suspension with air-spring and a primary suspension as electromagnetic suspension which composed of electromagnet, magnet driver, controller and sensors. The interaction between each dynamic component of vehicle and track effects the stability and running performance. To achieve the specified performance of vehicle, many various approaches of research were tried, then as the result of these efforts, the first commercial operating with Maglev will start soon. The bogie for revenue service from 2012 has some significant modifications compared to the previous one, and to verify the changes the half prototype vehicle was manufactured and took the running performance test. In this report, we will introduce the stage of manufacturing and report results of dynamic performance tests to verify new concept of bogie mechanism.
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