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http://dx.doi.org/10.5762/KAIS.2013.14.10.4739

Thrust Performance Improvement through Position Signal Compensation and Estimation in Super Speed Maglev  

Lee, Jin-Ho (Super Speed Maglev Train Research Team, Korea Railroad Research Institute)
Jo, Jeong-Min (Super Speed Maglev Train Research Team, Korea Railroad Research Institute)
Han, Young-Jae (Super Speed Maglev Train Research Team, Korea Railroad Research Institute)
Lee, Chang-Young (Super Speed Maglev Train Research Team, Korea Railroad Research Institute)
Publication Information
Journal of the Korea Academia-Industrial cooperation Society / v.14, no.10, 2013 , pp. 4739-4746 More about this Journal
Abstract
In position detection for super speed maglev propulsion control, the influence of position signal delay and transmit cycle on propulsion power degradation is investigated analytically and validated by test bed experiments. As a solution to the problem caused by signal transmit, position signal compensation and estimation method is proposed and applied to the test bed. Through experiments, it is confirmed that by adapting the proposed method, the propulsion power is increased remarkably, which results in acceleration and velocity performance improvement. This method could be effectively applied to position detection system of Korean super speed maglev which is under development.
Keywords
Super Speed Maglev; Propulsion Control; Position Detection;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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