摆式客车倾摆机构研究 及自导向转向架动力学分析
Tilting Mechanism Study and Dynamic Analysis of Self-Steering Bogie for Tilting Passenger Car
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摘要:首先详细研究了摆式客车倾摆机构的运动学关系和动力学关系,提出了车体的倾摆运动规律,通过理 论计算给出了倾摆作动器的参数。然后建立了摆式客车自导向转向架的非线性数学模型,并对摆式客车的曲线 通过性能进行了计算。Abstract:The kinematics and kinetics of the tilting mechanism of the tilting passenger car are carefully studied and the control pattern of the car body tilting motion is given. Through numerical calculations the parameters of the driving actuator are determined. Then a nonlinear mathematical model of the tilting passenger carwith self-steering bogie is established and the curving performance of the car is investigated.
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Key words:
- tilting bodies/
- actuators/
- tilting mechanism/
- self-steering bogie
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