双行星排式动力耦合机构动态特性分析
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- 英文论文题名：Dynamic Characteristic Analysis of Double Planetary Gear Power Coupling Mechanism
- 论文作者：郑铭垠 ; 左言言 ; 樊杰 ; 杨忠凯
- 英文论文作者：ZHENG Ming-yin ; ZUO Yan-yan ; FAN Jie ; YANG Zhong-kai ; Institute of Noise and Vibration ; Jiangsu University
- 年：2016
- 作者机构：江苏大学振动噪声研究所;
- 论文关键词：混合动力汽车 ; 动力耦合机构 ; 行星齿轮 ; 动态特性
- 英文论文关键词：hybrid electric vehicle ; power coupling mechanism ; planetary gear ; dynamic characteristics
- 会议召开时间：2016-07-28
- 会议录名称：第二十七届全国振动与噪声应用学术会议论文集
- 语种：中文
- 分类号：U469.7
- 学会代码：ZDZD
- 会议名称：第二十七届全国振动与噪声应用学术会议
- 会议地点：中国黑龙江哈尔滨
- 主办单位：中国振动工程学会振动与噪声控制专业委员会
- 学会名称：中国振动工程学会振动与噪声控制专业委员会
- 页数：5
- 文件大小：979k
- 原文格式：D
- 会议级别：全国
摘要
以混合动力汽车双行星排式动力耦合机构为例,综合应用UG、ADAMS及ANSYS建立了双行星排式动力耦合机构多体系统动力学模型;对建立的多体系统动力学模型进行稳态典型工况下的仿真分析,通过分析轮齿啮合力和轴系角加速度的时域和频域特性,得到稳态(如纯电动、巡航)工况下动力耦合机构的动态特性,验证了该行星齿轮动力耦合机构优越的工作性能。
Taking a double planetary gear power coupling mechanism of hybrid electric vehicle as an example,established multi-body system dynamics model of the double planetary gear power coupling mechanism through the comprehensive application of UG, ADAMS and ANSYS. Then, simulation analysis of multi-body system dynamics model under typical steady conditions was carried out. Through the analysis of time domain and frequency domain response curve of shafting angular acceleration and meshing forces, obtained the dynamic characteristics of coupling mechanism in the steady state conditions(such as electric,cruise), verified superior performance of the planetary gear power coupling mechanism.
Taking a double planetary gear power coupling mechanism of hybrid electric vehicle as an example,established multi-body system dynamics model of the double planetary gear power coupling mechanism through the comprehensive application of UG, ADAMS and ANSYS. Then, simulation analysis of multi-body system dynamics model under typical steady conditions was carried out. Through the analysis of time domain and frequency domain response curve of shafting angular acceleration and meshing forces, obtained the dynamic characteristics of coupling mechanism in the steady state conditions(such as electric,cruise), verified superior performance of the planetary gear power coupling mechanism.
引文
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