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1.广西大学 机械工程学院,南宁 530004
2.广西大学 省部共建特色金属材料与组合结构全寿命安全国家重点实验室,南宁 530004
3.玉柴芯蓝新能源动力科技有限公司,南宁 530000
4.常州光洋轴承股份有限公司,常州 213022
向东洋,男,1999年生,四川广元人,硕士研究生;主要研究方向为新能源汽车动力传动系统减振降噪;xdy271828@163.com。
陈勇,男,1954年生,北京人,博士,教授,博士研究生导师;主要研究方向为新能源车辆动力传动系统开发;chenyong1585811@163.com。
收稿日期:2024-05-20,
修回日期:2024-07-25,
纸质出版日期:2025-09-15
移动端阅览
向东洋,陈勇,陈涛,等. 混合动力商用车ECVT行星齿轮传动系统动态特性研究[J]. 机械传动,2025,49(9):26-37.
XIANG Dongyang,CHEN Yong,CHEN Tao,et al. Dynamic characteristics of planetary gear transmission system in hybrid commercial vehicle ECVT[J]. Journal of Mechanical Transmission,2025,49(9):26-37.
向东洋,陈勇,陈涛,等. 混合动力商用车ECVT行星齿轮传动系统动态特性研究[J]. 机械传动,2025,49(9):26-37. DOI: 10.16578/j.issn.1004.2539.2025.09.004.
XIANG Dongyang,CHEN Yong,CHEN Tao,et al. Dynamic characteristics of planetary gear transmission system in hybrid commercial vehicle ECVT[J]. Journal of Mechanical Transmission,2025,49(9):26-37. DOI: 10.16578/j.issn.1004.2539.2025.09.004.
目的
2
行星齿轮传动系统动力学特性研究虽已取得丰富成果,但现有研究多聚焦直齿结构,针对混合动力商用车电子控制无级变速器(Electronic Continuously Variable Transmission
ECVT)所用的斜齿行星齿轮系统的动力学研究仍存在理论缺口。为解决ECVT行星齿轮传动系统的振动问题,开展了深入研究。
方法
2
以发动机直驱模式为研究工况,综合考虑啮合相位差、时变啮合刚度及齿侧间隙等非线性因素,构建了24自由度集中参数解析模型;运用龙格-库塔数值求解法获取了系统各构件在
x
、
y
、
z
方向的振动位移、动态啮合力等动态参数的时域响应,结合快速傅里叶变换分析了其频域特性。
结果
2
研究表明,在行星齿轮传动系统中,太阳轮轴向振动位移均值最为突出,其余构件振动特性呈规律性分布;系统内、外动态啮合力数值显著,反映出较高的齿面承载负荷。通过搭建ECVT台架试验平台,模拟实际工况采集振动信号,验证了理论分析模型的有效性与可靠性。研究成果可为混合动力商用车ECVT行星齿轮传动系统的结构优化设计、振动特性改善提供参考。
Objective
2
Although abundant achievements have been made in the dynamic characteristics research of planetary gear transmission systems
existing studies mostly focus on straight-tooth structures
leaving a theoretical gap in the dynamic research of helical planetary gear systems used in electronic continuously variable transmissions (ECVT) for hybrid commercial vehicles. To address the vibration issues of the planetary gear transmission system in ECVT
in-depth research was conducted.
Methods
2
Taking the engine direct-drive mode as the research condition
a 24-degree-of-freedom (24-DOF) lumped parameter analytical model was constructed by comprehensively considering nonlinear factors such as meshing phase difference
time-varying meshing stiffness
and tooth side clearance. The Runge-Kutta numerical solution method was used to obtain the time-domain responses of dynamic parameters such as vibration displacements in the
x
y
z
directions and dyn
amic meshing forces of each component in the system. The frequency-domain characteristics were analyzed combined with fast Fourier transform.
Results
2
The study shows that in the planetary gear transmission system
the mean value of the axial vibration displacement of the sun gear is the most prominent
and the vibration characteristics of the remaining components show regular distribution. The values of internal and external dynamic meshing forces in the system are significant
reflecting high tooth surface bearing loads. By building an ECVT test bench platform to simulate actual working conditions and collect vibration signals
the effectiveness and reliability of the theoretical analysis model are verified. The research results can provide reference for the structural optimization design and vibration characteristic improvement of the planetary gear transmission system in ECVT for hybrid commercial vehicles.
WEI C Y , SUN X X , CHEN Y , et al . Comparison of architecture and adaptive energy management strategy for plug-in hybrid electric logistics vehicle [J]. Energy , 2021 , 230 : 120858 .
SAITEJA P , ASHOK B . Critical review on structural architecture,energy control strategies and development process towards optimal energy management in hybrid vehicles [J]. Renewable and Sustainable Energy Reviews , 2022 , 157 : 112038 .
雷亚国 , 汤伟 , 孔德同 , 等 . 基于传动机理分析的行星齿轮箱振动信号仿真及其故障诊断 [J]. 机械工程学报 , 2014 , 50 ( 17 ): 61 - 68 .
LEI Yaguo , TANG Wei , KONG Detong , et al . Vibration signal simulation and fault diagnosis of planetary gearboxes based on transmission mechanism analysis [J]. Journal of Mechanical Engineering , 2014 , 50 ( 17 ): 61 - 68 .
林何 , 王三民 , 董金城 . 斜齿行星齿轮传动系统振动模式与动载特性 [J]. 航空动力学报 , 2015 , 30 ( 9 ): 2298 - 2304 .
LIN He , WANG Sanmin , DONG Jincheng . Vibration mode and dynamical characteristics of helical planetary gear train [J]. Journal of Aerospace Power , 2015 , 30 ( 9 ): 2298 - 2304 .
唐友名 , 董坤 , 张袁伟 . ECVT型混合动力城市客车动力系统设计与验证 [J]. 山东大学学报(工学版) , 2019 , 49 ( 6 ): 98 - 106 .
TANG Youming , DONG Kun , ZHANG Yuanwei . Design and verification of power system for ECVT hybrid electric city bus [J]. Journal of Shandong University(Engineering Science) , 2019 , 49 ( 6 ): 98 - 106 .
胡建军 , 刘子睿 , 梅博 , 等 . 一种单行星排功率分流式混合动力系统构型优化设计方案 [J]. 机械工程学报 , 2021 , 57 ( 18 ): 264 - 276 .
HU Jianjun , LIU Zirui , MEI Bo , et al . Optimization design scheme of power-split hybrid electric powertrain configuration with single planetary gear [J]. Journal of Mechanical Engineering , 2021 , 57 ( 18 ): 264 - 276 .
田晓青 , 李正兴 , 韩江 , 等 . 基于齿轮时变啮合过程的修形齿面设计方法研究 [J]. 机械传动 , 2023 , 47 ( 2 ): 70 - 78 .
TIAN Xiaoqing , LI Zhengxing , HAN Jiang , et al . Research on the design method of the modified gear tooth surface based on the gear time-varying meshing process [J]. Journal of Mechanical Transmission , 2023 , 47 ( 2 ): 70 - 78 .
JIANG S , LI W , XIN G F , et al . Study on dynamic reliability of permanent magnet gear transmission system with wear and failure correlation [J]. Engineering Failure Analysis , 2022 , 131 : 105802 .
耿智博 , 肖科 , 王家序 , 等 . 汽车变速器齿轮传动系统动态特性研究及优化 [J]. 湖南大学学报(自然科学版) , 2018 , 45 ( 8 ): 22 - 31 .
GENG Zhibo , XIAO Ke , WANG Jiaxu , et al . Analysis and optimization design on dynamic characteristic of gear transmission system of automobile transmission [J]. Journal of Hunan University (Natural Sciences) , 2018 , 45 ( 8 ): 22 - 31 .
许芃芃 , 陈立锋 , 赵英军 . 考虑误差下的变位齿轮行星轮系载荷特性研究 [J]. 机械传动 , 2024 , 48 ( 4 ): 33 - 43 .
XU Pengpeng , CHEN Lifeng , ZHAO Yingjun . Study on the load characteristics of the planetary gear transmission system with addendum modification while considering errors [J]. Journal of Mechanical Transmission , 2024 , 48 ( 4 ): 33 - 43 .
魏静 , 王刚强 , 秦大同 , 等 . 考虑修形的斜齿轮系统非线性激励与动力学特性研究 [J]. 振动工程学报 , 2018 , 31 ( 4 ): 561 - 572 .
WEI Jing , WANG Gangqiang , QIN Datong , et al . Nonlinear excitation and dynamic characteristics of helical gear system with considering modification [J]. Journal of Vibration Engineering , 2018 , 31 ( 4 ): 561 - 572 .
WANG R M , GAO Z Y , WANG W R , et al . Dynamic characteristics of the planetary gear train excited by time-varying meshing stiffness in the wind turbine [J]. International Journal of Minerals,Metallurgy,and Materials , 2018 , 25 ( 9 ): 1104 - 1112 .
PORTRON S , VELEX P , ABOUSLEIMAN V . A hybrid model to study the effect of tooth lead modifications on the dynamic behavior of double helical planetary gears [J]. Proceedings of the Institution of Mechanical Engineers ,Part C:Journal of Mechanical Engineering Science, 2019 , 233 ( 21/22 ): 7224 - 7235 .
LIU C Z , YIN X S , LIAO Y H , et al . Hybrid dynamic modeling and analysis of the electric vehicle planetary gear system [J]. Mechanism and Machine Theory , 2020 , 150 : 103860 .
徐尤南 , 李明钦 , 刘汕娟 , 等 . TBM减速器两级行星齿轮传动系统动力学特性研究 [J]. 机械传动 , 2024 , 48 ( 3 ): 118 - 124 .
XU Younan , LI Mingqin , LIU Shanjuan , et al . Research on dynamic characteristics of the two-stage planetary gear transmission system of TBM reducers [J]. Journal of Mechanical Transmission , 2024 , 48 ( 3 ): 118 - 124 .
邹浩然 , 王三民 , 何前进 , 等 . 修形人字齿轮副时变啮合刚度的解析算法 [J]. 西北工业大学学报 , 2022 , 40 ( 3 ): 538 - 548 .
ZOU Haoran , WANG Sanmin , HE Qianjin , et al . Analytical algorithm for time-varying meshing stiffness of modified herringbone gear pair [J]. Journal of Northwestern Polytechnical University , 2022 , 40 ( 3 ): 538 - 548 .
KAR C , MOHANTY A R . An algorithm for determination of time-varying frictional force and torque in a helical gear system [J]. Mechanism and Machine Theory , 2007 , 42 ( 4 ): 482 - 496 .
WAN Z G , CAO H R , ZI Y Y , et al . Mesh stiffness calculation using an accumulated integral potential energy method and dynamic analysis of helical gears [J]. Mechanism and Machine Theory , 2015 , 92 : 447 - 463 .
刘文 , 李锐 , 张晋红 , 等 . 斜齿轮时变啮合刚度算法修正及影响因素研究 [J]. 湖南大学学报(自然科学版) , 2018 , 45 ( 2 ): 1 - 10 .
LIU Wen , LI Rui , ZHANG Jinhong , et al . Study on correction algorithm of time-varying mesh stiffness of helical gears and its influencing factors [J]. Journal of Hunan University(Natural Sciences) , 2018 , 45 ( 2 ): 1 - 10 .
SAINSOT AND P , VELEX P , DUVERGER O . Contribution of gear body to tooth deflections—a new bidimensional analytical formula [J]. Journal of Mechanical Design , 2004 , 126 ( 4 ): 748 - 752 .
CHEN Y , ISHIBASHI A . Investigation of the noise and vibration of planetary gear drives [C]// Proceedings of the ASME 2003 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference . New York : ASME , 2003 : 507 - 513 .
全国齿轮标准化技术委员会 . 直齿轮和斜齿轮承载能力计算 第1部分:基本原理、概述及通用影响系数 : GB/T 3480.1—2019 [S]. 北京 : 中国标准出版社 , 2019 : 20 - 34 .
National Technical Committee on Gear Standardization . Calculation of load capacity of spur and helical gears:part 1:basic principles,introduction and general influence factors : GB/T 3480.1—2019 [S]. Beijing : Standards Press of China , 2019 : 20 - 34 .
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