| 城市公交车传动系统优化匹配研究 |
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| 引用本文： | 吴小春,吕林,吴其伟,刘海强.城市公交车传动系统优化匹配研究[J].武汉理工大学学报,2010(6). |
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| 作者姓名： | 吴小春 吕林 吴其伟 刘海强 |
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| 作者单位： | 武汉理工大学能源与动力工程学院;广西玉柴机器股份有限公司; |
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| 基金项目： | 国家自然科学基金(50876078) |
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| 摘 要： | 针对目前公交车传动系统匹配中存在的问题,提出了具体的优化方案。通过公交车市区道路实验,利用多元统计的相关理论获取城区公交车实际行驶循环工况,使用AVL-cruise软件建立了公交车整车仿真计算模型,并对模型及行驶循环的有效性进行了试验验证。在验证模型正确的前提下,通过模拟计算提出了车辆传动系统的优化匹配措施。
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| 关 键 词： | 城市公交车 传动系统 匹配 |
Research on Optimizing and Matching of Urban Bus Powertrain System |
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| WU Xiao-chun,LV Lin,WU Qi-wei,LIU Hai-qiang.Research on Optimizing and Matching of Urban Bus Powertrain System[J].Journal of Wuhan University of Technology,2010(6). |
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| Authors: | WU Xiao-chun LV Lin WU Qi-wei LIU Hai-qiang |
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| Affiliation: | WU Xiao-chun1,LV Lin1,WU Qi-wei2,LIU Hai-qiang2(1.School of Energy , Power Engineering,Wuhan University of Technology,Wuhan 430063,China,2.Guangxi Yuchai Machinery Corporation Ltd Technical Center,Yulin 537005,China) |
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| Abstract: | In view of the problems existed in the matching of bus powertrain system,a detailed optimization program was put forward.Based on the data acquired by field test,the multivariate statistics method was used to obtain the actual cycle condition of the urban bus.The AVL-cruise software was used to build the simulation model of the urban bus,and the validity of model and cycle condition were assured by testing analysis.After the model was validated correct,the powertrain's optimum matching method was proposed b... |
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| Keywords: | urban bus powertrain matching |
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