摘要
文章对某地铁车辆进行牵引制动工况的仿真。通过理论分析与仿真结果比较,得出该仿真方法合理可靠的结论;且结果显示同样的牵引制动工况下,动车的一、二系悬挂纵向力要大于拖车。
One metro vehicle is modeled to simulate traction and braking. Compared the theory analysis with the simulation results, it is concluded that the way to simulate traction and braking is reasonable and dependable. The analysis shows that longitudinal force of the primary suspension and the second suspension of motor car is more than trailer under the same traction and braking condition.
出处
《电力机车与城轨车辆》
2009年第6期23-26,共4页
Electric Locomotives & Mass Transit Vehicles
关键词
地铁车辆
牵引
制动
仿真
metro vehicle
traction
braking
simulation
