| 基于AMESim商用汽车AMT换挡执行机构设计与仿真分析 |
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| 引用本文： | 徐立平,;王振宇. 基于AMESim商用汽车AMT换挡执行机构设计与仿真分析[J]. 机械工程师, 2014, 0(12): 188-191 |
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| 作者姓名： | 徐立平, 王振宇 |
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| 作者单位： | [1]广州工程技术职业学院,广州510075; [2]哈尔滨宏泰伟业科技有限公司,哈尔滨150078 |
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| 摘 要： | 根据某型客车变速器结构设计了一种气动A M T自动换挡系统方案。分析换挡要求,计算换挡所需最大换挡力,确定换挡气缸主要参数。以A M Esim软件为平台,对执行气缸进行建模,对自动换挡系统的主要参数进行动态仿真分析。为A M T优化设计提供了理论依据。
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| 关 键 词： | 商用汽车 机械自动换挡 换挡执行机构设计 |
Simulation Analysis and Design of Shift Mechanism in AMT System for Commercial Vehicle Based on AMESim |
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| Affiliation: | XU Liping,WANG Zhenyu(1. Guangzhou Institute of Technology, Guangzhou 510075, China; 2.Harbin Hongtai Weiye Technology Co., Ltd., Harbin 150078, China) |
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| Abstract: | An AMT system is designed according to structure of a bus. Shift request on the commercial vehicle is analyzed.The maximum shifting force is calculated. The main parameters of the shifting cylinder are determined. Model of cylinder simulation is built using AMEsim software. Dynamic simulation of cylinder parameters is carried out to provide reference for the optimal design of AMT. |
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| Keywords: | commercial vehicle automated mechanical transmission mechanical design of select-shift |
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