Static test and vehicle dynamics simulation of high-speed train for Intercity Express Programme in UK

2018 ◽  
Vol 2018.27 (0) ◽  
pp. 2106
Author(s):  
Kosuke Hara ◽  
Masataka Hidai ◽  
Kenjiro Goda ◽  
Kazuo Kamekawa ◽  
Takao Watanabe
Keyword(s):  
Vehicle Dynamics ◽  
High Speed ◽  
Dynamics Simulation ◽  
High Speed Train ◽  
Static Test

Study on High-Speed Lateral Stability of Car-Trailer Combination

2010 ◽  
Vol 29-32 ◽  
pp. 1420-1424
Author(s):  
Shu Wen Zhou ◽  
Si Qi Zhang ◽  
Guang Yao Zhao
Keyword(s):  
Control System ◽  
Vehicle Dynamics ◽  
High Speed ◽  
Dynamics Simulation ◽  
Lateral Stability ◽  
Body Model ◽  
Yaw Rate ◽  
Articulated Vehicles ◽  
Multi Body ◽  
Vehicle Dynamics Control

Since the handling behaviour of car-trailer combination is more complex and less predictable than that of non-articulated vehicles, the drivers may lose control of the vehicle in some hasty steering maneuvers. The kinematics of car-trailer combination has been analyzed with a 3 DOF model. A modified Vehicle Dynamics Control system was designed to improve the lateral stability of the trailer. The dynamics simulation for lateral stability of car-trailer combination has been performed on the multi-body model. The results show that the lateral stability of car-trailer combination, including yaw rate and roll angle has been improved with the modified Vehicle Dynamics Control system.

A nonlinear rubber spring model for the dynamics simulation of a high-speed train

2019 ◽  
Vol 58 (9) ◽  
pp. 1367-1384 ◽  
Author(s):  
Ren Luo ◽  
Huailong Shi ◽  
Jinying Guo ◽  
Li Huang ◽  
Jie Wang
Keyword(s):  
High Speed ◽  
Dynamics Simulation ◽  
Spring Model ◽  
High Speed Train

Vehicle Dynamics Control for Tractor Semitrailer Lateral Stability

2009 ◽  
Vol 16-19 ◽  
pp. 544-548 ◽  
Author(s):  
Shu Wen Zhou ◽  
Hai Shu Chen ◽  
Si Qi Zhang ◽  
Li Xin Guo
Keyword(s):  
Rigid Body ◽  
Vehicle Dynamics ◽  
High Speed ◽  
Stability Control ◽  
Dynamics Simulation ◽  
Lateral Stability ◽  
Yaw Rate ◽  
The Stability ◽  
Vehicle Dynamics Control ◽  
Body Method

Rollover and jack-knifing of tractor semitrailer on high speed obstacle avoidance under emergency are serious threats for motorists. A tractor semitrailer model was built with multi-rigid-body method in this paper. The steering performance of tractor semitrailer has been analyzed, as well as the stability control theory, including yaw rate following, anti-rollover. The dynamics simulation for yaw rate following and anti-rollover has been performed on the dynamic tractor semitrailer. The results show that the vehicle dynamics control proposed in this paper can stabilize the tractor semitrailer, rollover and jack-knifing are prevented and the tractor semitrailer more accurately follows the driver's desired path.

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