| 改善车辆起步换挡品质提高乘坐舒适性的研究 |
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| 引用本文： | 张泰,葛安林,郭立书,朱由锋. 改善车辆起步换挡品质提高乘坐舒适性的研究[J]. 农业机械学报, 2003, 34(1): 18-20,24 |
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| 作者姓名： | 张泰 葛安林 郭立书 朱由锋 |
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| 作者单位： | 1. 吉林大学汽车学院
2. 青岛建筑工程学院机械系 |
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| 摘 要： | 通过对装有电控机械式自动变速器的车辆起步，换挡过程的分析，建立了表征乘坐舒适性主要评价指标的冲击度与油门开度变化和换挡离合器接合速度之间的关系及数学模型。并利用该模型对车辆起步换挡过程进行实时过程控制试验分析，提出了改善起步换挡品质，提高乘坐舒适性的措施和方法。
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| 关 键 词： | 车辆工程 自动变速器 冲击度 离合器 换挡 汽车 |
Study on Improving Starting Shift Quality and Comfort of Automobile |
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| Zhang Tai Ge Anlin Guo Lishu. Study on Improving Starting Shift Quality and Comfort of Automobile[J]. Transactions of the Chinese Society for Agricultural Machinery, 2003, 34(1): 18-20,24 |
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| Authors: | Zhang Tai Ge Anlin Guo Lishu |
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| Affiliation: | Zhang Tai Ge Anlin Guo Lishu(Jilin University)Zhu Youfeng(Qingdao Institute of Architecture and Engineering) |
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| Abstract: | Through the analysis to the shifting procedure and starting of the automobile that equipped with electronically automated mechanical transmission (AMT), the mathematical models and relationship between the changing of throttle opening, the joint speed of the shift clutch and the degree of shock which expresses the main target of comfort, were established. The procedure control test and the analysis of the results were conducted in the course of automobile starting and shift by use of the models, and the measures of improving starting and shift quality, as well as comfort were put forward. |
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| Keywords: | Vehicle engineering Automated mechanical transmission Degree of shock Clutch Shift |
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