As an important guarantee for maglev trains in emergency, eddy current braking system and its control strategy are essential for the safety of high-speed maglev trains. In this paper, the principle of eddy current braking and the characteristics of safety braking force of 600 km/h high-speed maglev train are analyzed. An eddy current braking control strategy for ideal braking curve tracking control is proposed according to the target of safety braking control. This strategy uses a fuzzy controller to determine the eddy current braking level and achieves the target of stopping the train in the target parking area through closed-loop tracking control of the actual train position. The effectiveness of this proposed eddy current braking control strategy is verified by the simulation model built by MATLAB.
Research on Eddy Current Braking Control Strategy of 600 km/h High-Speed Maglev Train
Lect. Notes Electrical Eng.
International Conference on Electrical and Information Technologies for Rail Transportation ; 2019 ; Qingdao, China October 25, 2019 - October 27, 2019
Proceedings of the 4th International Conference on Electrical and Information Technologies for Rail Transportation (EITRT) 2019 ; Kapitel : 61 ; 635-644
08.04.2020
10 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
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