3208 Dynamics of AGT Vehicle with Single-Axle Bogies : 3rd Report, Analysis with Multibody Dynamic System and Field Test

2001 ◽  
Vol 2001.10 (0) ◽  
pp. 215-218
Author(s):  
Hitoshi TSUNASHIMA ◽  
Kazuki NAGAI ◽  
Takuji SAKAI
2002 ◽  
Vol 2002.11 (0) ◽  
pp. 331-334
Author(s):  
Yukihide NAKAMURA ◽  
Yasuhiko NUDEJIMA ◽  
Masayuki MIYAMOTO ◽  
Jouji SHIMADA ◽  
Yuu TATEISHI

The problem of complicated dynamic system optimization is very difficult for human intellect. The design of these systems comprises typical tasks of artificial intelligence – big data analysis, decision making, etc. In this article, we applied artificial intelligence approach to optimize the properties of the multibody dynamic system. It is very important to study the whole carrying system of a high-speed railroad in its integrity because the elements of the system interact and influence each other simultaneously. The system should include the train of several cars, the track upper structure, and the bridges. It is possible to synthesize the optimal system with predicted behavior that meets various constraints on dynamic parameters and interaction between the elements of the system.


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