1.淄博职业学院 汽车工程系, 山东 淄博 255314
2.山东明宇新能源技术有限公司, 山东 济南 370164
3.山东交通学院 汽车工程学院, 山东 济南 250023
张元元(1985— ),女,山东菏泽人,硕士,讲师,主要从事汽车动力系统振动与控制研究。
于蓬(1986— ),男,山东济南人,博士,工程师,主要从事新能源汽车集成与产业化。
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张元元,于蓬,王健.电动车动力总成阶次振动的主被动控制研究[J].机械传动,2020,44(05):42-48.
Zhang Yuanyuan,Yu Peng,Wang Jian.Study on Active and Passive Control of Order Vibration for Electric Vehicle Power Train[J].Journal of Mechanical Transmission,2020,44(05):42-48.
张元元,于蓬,王健.电动车动力总成阶次振动的主被动控制研究[J].机械传动,2020,44(05):42-48. DOI: 10.16578/j.issn.1004.2539.2020.05.007.
Zhang Yuanyuan,Yu Peng,Wang Jian.Study on Active and Passive Control of Order Vibration for Electric Vehicle Power Train[J].Journal of Mechanical Transmission,2020,44(05):42-48. DOI: 10.16578/j.issn.1004.2539.2020.05.007.
提出了一套降低电动车动力总成阶次振动的完整方法。首先,基于谐波优化理论优化电机控制策略,通过降低电机直交轴电流中的主要谐波,减小电机的输出转矩波动;然后,建立一套考虑精英保留的遗传算法,与齿轮啮合有限元模型进行联合优化,减小传递误差波动,并获得考虑主动控制效果的齿轮最佳修形参数;最后,建立电动车动力总成机械仿真模型,对轮齿修形后的动力总成进行控制效果验证。结果表明,综合考虑电机谐波电流控制和微观轮齿修形的方法,可以有效降低电动车动力总成的阶次振动。
Abstract A whole order vibration reduction method for electric powertrain is proposed. Firstly, motor control strategy is optimized and the output torque ripple is reduced by inhibiting main harmonic currents of motor d-q axial,based on harmonic optimization theory. Secondly,in consideration of active control effect,the best gear modification parameters are obtained,transmission error volatility is reduced by joint optimization with elitist retention genetic algorithm and gear engagement finite element model. Finally, order vibration control effect after tooth modification is verified by establishing electric vehicle power train mechanical simulation model. The results show that, comprehensive consideration of the motor harmonic current control and the microscopic modification of gear tooth, can effectively reduce the order vibration of electric vehicle power train.
电动车 阶次振动 谐波优化 轮齿修形
Electric vehicleOrder vibrationHarmonic optimizationGear modification
于蓬,贺立钊,章桐,等.集中电机驱动车辆动力传动系统 NVH性能研究现状与展望[J].机械设计,2014,31(3):1-5.
YU Peng,HE Lizhao,ZHANG Tong,et al.NVH performance study of centralized motor driven vehicle power train[J].Jourual of Machine Design,2014,31(3):1-5.
廖勇,甄帅,刘刃,等.用谐波注入抑制永磁同步电机转矩脉动[J].中国电机工程学报,2011,31(21):119-127.
LIAO Yong,ZHEN Shuai,LIU Ren,et al.Torque ripple suppression of permanent magnet synchronous motor by the harmonic injection[J].Proceedings of the CSEE,2011,31(21):119-127.
PELLEREY P,FAVENNEC G,LANFRANCHI V,et al.Active reduction of electrical machines noise by the control of low frequency current harmonics[J].IEEE Inustrial Electronics Society[J].2012,38:1654-1659.
TAVAKOLI M S,HOUSER D R.Optimum profile modifications for the minimization of static transmission errors of spur gears[J].Journal of Mechanical Design,1986,108(3):86-90.
王成,刘辉,项昌乐.波动转矩下渐开线直齿轮传动齿廓修形研究[J].振动与冲击,2014,33(24):32-38.
WANG Cheng,LIU Hui,XIANG Changle.Influences of profile modification on dynamic characteristics of involute spur gears under a fluctuating torque[J].Jourual of Vibration and Shock,2014,33(24):32-38.
左曙光,林福,孙庆,等.极槽配合和绕组层数对永磁同步电机振动的影响分析[J].振动与冲击,2014,33(13):130-134.
ZUO Shuguang,LIN Fu,SUN Qing,et al.Vibration of permanent magnet synchronous motor with different slot-pole combinations and winding layers[J].Jourual of Vibration and Shock,2014,33(13):130-134.
LIN C Y,CHAO L S.Constant-weight fully stressed methods for topological design of continuum structures[J].Computer Methods in Applied Mechanics and Engineering,2001,190(51/52):6867-6879.
汪浩然,方源,章桐.电动汽车减速器振动分析与拓扑优化[J].机械传动,2015,39(11):128-131.
Wang Haoran,Fang Yuan,Zhang Tong.Vibration analysis and topology optimization of gearbox of electric vehicle[J].Jourual of Mechanical Transmission,2015,39(11):128-131.
PELLEREY P,LANFRACHI V,FRIDRICH G.Coupled numerical simulation between electromagnetic and structural models[J].IEEE Transactions on Magnetics,2012,48(2):983-986.
陈诗阳,于蓬,章桐,等.基于电流谐波优化的驱动电机转矩波动控制[J].机电一体化,2016,22(3):41-45.
CHEN Shiyang,YU Peng,ZHANG Tong,et al.Active control of the electrical machines fluctuating torque based on current harmonics optimization[J].Mechatronics,2016,22(3):41-45.
陈诗阳,于蓬,章桐.基于电流谐波优化的动力总成振动控制[J].制造业自动化,2016,38(4):36-38.
CHEN Shiyang,YU Peng,ZHANG Tong.Active control of the vibration of the powertrain based on current harmonics optimization[J].Manufacturing Automation,2016,38(4):36-38.
BONORI G,BARBIERRI M,PELLICANO F.Optimum profile modifications of spur gears by means of genetic algorithms[J].Journal of Sound and Vibration.2008,313(3/4/5):603-616.
WANG Peiqi,YU Peng,ZHANG Tong.Gear tooth modification of EV powertrain for vibration and noise reduction[J].SAE Technical Papers,2018:1-8.
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