Comparison of Different Models and Simulation Approaches for the Energetic Study of a Subway

This paper compares different models and simulation approaches for an energetic simulation of an automatic subway. For this purpose, several models are carried out from a dynamic model, which is validated by comparison with experimental measurements. Furthermore, two different simulation approaches...

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Bibliographic Details
Published in:IEEE transactions on vehicular technology 2014-02, Vol.63 (2), p.556-565
Main Authors: Mayet, Clement, Horrein, Ludovic, Bouscayrol, Alain, Delarue, Philippe, Verhille, Jean-Noel, Chattot, Eric, Lemaire-Semail, Betty
Format: Article
Language:English
Subjects:
Accuracy
Applied sciences
Automatic subway
Computational modeling
Computer simulation
dynamic and static models
Dynamic models
Electric power
Engineering Sciences
Exact sciences and technology
Force
forward and backward approaches
Ground, air and sea transportation, marine construction
Rails
Railway transportation and traffic
Reduction
Subways
Torque
transportation system
Vehicle dynamics
Vehicles
Wheels
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Summary:This paper compares different models and simulation approaches for an energetic simulation of an automatic subway. For this purpose, several models are carried out from a dynamic model, which is validated by comparison with experimental measurements. Furthermore, two different simulation approaches are compared, i.e., backward and forward approaches. A simplified model is obtained and allows the reduction of the simulation time by 96 compared with the dynamic model by keeping an accuracy value of more than 99%.
ISSN:0018-9545
1939-9359
DOI:10.1109/TVT.2013.2280727