In this paper, the distance-velocity curve of high speed train obtained with traction calculation is optimized by means of genetic algorithms, which safety, punctuality, comfort, energy cost of train running and stopping a train at target point have been considered. Accordingly, the optimal switch point of the train running condition (traction, inertia, braking and release etc.) can be got, which can be used for instructing high speed train automatic operation(ATO). Simulation results show that this method is adequate and effective, and the expectation is achieved.
Genetic Algorithms with Application to Optimize High Speed Train ATO
First International Conference on Transportation Engineering ; 2007 ; Southwest Jiaotong University, Chengdu, China
09.07.2007
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
Genetic Algorithms with Application to Optimize High Speed Train ATO
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