而机车定位技术又是三车联锁系统中的关键技术。
And the locomotive location technology is also in the three-car interlock systems key technologies.
介绍了铁路机车车辆专业在铁路大提速以及我国引入高速动车组新形势下的专业定位、人才培养目标以及动车组特色实验室建设。
This paper presented the new major orientation of the locomotive vehicle in Beijing Jiaotong University and introduced its EMU laboratory.
通过对SS9改进型电力机车提速后出现横向晃动问题进行分析，提出了增大机车一系横向定位刚度的解决方案。
Through the analysis on the problem of lateral sway in SS9 modified electric locomotive after speed-up, it is proposed the solution to increase the primary lateral positioning stiffness.
利用SIMPACK建立某出口2b0机车动力学模型，分析了转臂轴箱定位节点的纵向位置对机车动力学性能的影响。
The dynamic model of a 2b0 locomotive for export is built with software SIMPACK to analyze the influence of longitudinal position of the locating node for tumbler axle-box on locomotive dynamics.
转向架采用弹性定位之后，优化的悬挂设计可以使机车车辆达到很高的稳定性临界速度；
The optimized suspension design can make the rolling stock achieve high critical stability speed after the elastic location being adopted for the bogie.
轴箱拉杆定位刚度与机车动力学性能密切相关，同时对机车的临界运行速度也有很大的影响。
The locating stiffness of the axle-box pull rod has an important relation with the dynamics performance of the locomotive, it also has a very big influence to the critical speed of the locomotive.
轴箱拉杆定位刚度与机车动力学性能密切相关，同时对机车的临界运行速度也有很大的影响。
The locating stiffness of the axle-box pull rod has an important relation with the dynamics performance of the locomotive, it also has a very big influence to the critical speed of the locomotive.
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