| 大客车燃油经济性仿真计算与优化 |
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| 引用本文： | 宋新萍,黄虎,刘新田,何亿舟.大客车燃油经济性仿真计算与优化[J].拖拉机与农用运输车,2008,35(6). |
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| 作者姓名： | 宋新萍 黄虎 刘新田 何亿舟 |
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| 作者单位： | 上海工程技术大学汽车工程学院,上海,201620 |
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| 摘 要： | 根据相关经济性法规要求,结合企业及行业标准,利用MATLAB软件对大客车燃油经济性进行仿真计算。然后根据设计和企业要求,对大客车的传动系统参数进行了匹配与分析。再次根据最高车速、最大爬坡度和比功率参数范围,从诸多匹配中选取符合要求的传动比中对大客车传动比进行优化计算。最后根据优化计算结果,选取最佳匹配。
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| 关 键 词： | 仿真 燃油消耗量 优化 |
Simulation and Optimization for Fuel Economy of Urban Bus |
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| SONG Xin-ping,HUANG Hu,Liu Xin-tian,HE Yiz-hou.Simulation and Optimization for Fuel Economy of Urban Bus[J].Tractor & Farm Transporter,2008,35(6). |
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| Authors: | SONG Xin-ping HUANG Hu Liu Xin-tian HE Yiz-hou |
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| Abstract: | According to the economic rules and the enterprise/trade standards about urban bus,this paper calculates fuel economy with MATLAB.For meeting the enterprise design demands about the bus,it matches and analyzes the all parameters of the transmission system.Optimizing calculation for all selected the suitable transmission rates is made,the best matched parameters are gotten based on the demands of maximum speed,maximum gradability and the permitted specific power range. |
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| Keywords: | Simulation Fuel consumption Optimization |
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