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从山区铁路发展实际情况出发,探讨了开发我国第三代货运内燃机车的系列,以适应重载和山区铁路运输的需要。以东风_(10)型机车在黔桂线运行和试验情况之实践为依据,论证了机车主要参数总粘重P、柴油机功率Ne、限坡速度Vp和列车重量Q之间匹配关系。提出了单节八轴、双节联挂运用的新机车方案,实现与东风。型机车最大限度地通用化和系列化。
Starting from the actual situation of the development of mountain railway, the series of developing the third generation freight diesel locomotive in our country are discussed in order to meet the need of overloading and mountain railway transportation. Based on the operation and test of Dongfeng wind farm (10) locomotive on the Guizhou-Guangxi Coastal Railway, the matching between the main parameters of the locomotive, P, diesel engine power Ne, slope speed Vp and train weight Q is demonstrated. Proposed a single eight-axis, two tandem use of the new locomotive program to achieve and the east. Type locomotive to maximize the universal and serialization.