| 机车驱动装置的系统分析 |
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| 引用本文： | 马呈祥,张志和,杨俊杰,刘辉. 机车驱动装置的系统分析[J]. 铁道机车车辆, 2012, 32(3): 27-30 |
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| 作者姓名： | 马呈祥 张志和 杨俊杰 刘辉 |
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| 作者单位： | 中国北车集团 大同电力机车有限责任公司,山西大同,037038 |
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| 基金项目： | 铁道部科技计划项目(2010J008-B) |
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| 摘 要： | 以HXD2型大功率交流传动货运电力机车驱动装置为案例,在考虑系统弹性变形影响的基础上,利用Ro-max软件建立驱动装置系统分析模型,并在分析模型中引入有限元箱体模型。将线路实测数据导入系统模型,形成包含多个工况的载荷谱。在载荷谱循环工况下,系统性地分析研究齿轮、轴承及轴系等的工作状态。
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| 关 键 词： | 驱动装置 系统分析 载荷谱 寿命 变形 |
System Analysis on Locomotive Driving Derice |
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| MA Cheng-xiang , ZHANG Zhi-he , YANG Jun-jie , LIU Hui. System Analysis on Locomotive Driving Derice[J]. Railway Locomotive & Car, 2012, 32(3): 27-30 |
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| Authors: | MA Cheng-xiang ZHANG Zhi-he YANG Jun-jie LIU Hui |
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| Affiliation: | (CNR Datong Electric Locomotive Co.,Ltd.,Datong 037038 Shanxi,China) |
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| Abstract: | This article takes the driving device of HXD2 AC drive freight electric locomotive as a case,on the basis of considering the effect of system elastic deformation,and establishes the driving system analysis model of gear box.It imports the line test data into the system analysis model,forms the load spectrum under many working conditions,and under cyclic condition of load spectrum,also makes system analysis and research on the working status of gear,bearing,shafting and so on. |
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| Keywords: | driving device system analysis load spectrum life distortion deformation |
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