高原型轨道车动力装置及传动方式的选型研究

STUDY ON SELECTION OF POWER UNIT AND MODE OF DRIVE OF PLATEAU RAILWAY MOTOR CAR

为配合国家西部大开发 ,更好地为青藏铁路建设和未来青藏铁路运营、维修、抢险提供可靠、适用、便捷的轨道车辆设备。本文就解决轨道车在高海拔、低气压、缺氧、低气温、风沙大等特殊工作环境下其动力装置和传动方式选型的技术问题进行了研究、论证、分析和总结。

The reliable, suitable and convenient railway motor car should be supplied for the construction of Qinghai-Tibet Railway Line, and the operation and mainterance as well as for emergency rescue of the line future. This paper studies, demonstrates, analyzes and sums up the technical issues related to the selection of the power unit and mode of drive of railway motor car used under the special working conditions of high altitude, low air pressure, oxygen deficit, low temperature, grand wind and sand.