本文设计了可以模拟车辆实际运行情况的轻轨车辆转向架综合试验台的液压传动及控制系统。
A hydraulic drive and control system of vehicle bogie of light rail comprehensive test-bed which can simulate actual operation situation was designed.
通过实验，验证了该试验台能满足机车车辆运行动态模拟的速度、振动和精度的要求。
Through several vehicles test on roller rig, it is validated that the roller testing rig's behavior can meet the requirement of simulating vehicles running.
实际运行结果表明：该平台运动平稳，各自由度协同控制性能良好，完全满足了车辆各种运动模拟要求。
The result shows that the platform can smoothly move, the synergetic ability of each DOF is good and its performance meets the requirement of the vehicle motion simulation.
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