基于响应面法的永磁联轴器优化设计
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摘要
为优化筒式永磁联轴器结构,建立其参数化有限元仿真模型,以增加转矩涡流损耗比为优化目标的响应面法为设计思路,以磁极对数、永磁体厚度、铜套厚度、气隙厚度等主要结构参数为设计变量,通过Design Expert软件中Box-Behnken组合设计方法进行响应面试验设计,利用Ansoft Maxwell有限元分析软件仿真结果确定样本数据,进一步拟合出永磁联轴器优化目标的响应面回归模型,分析模型的有效性并进行优化求解。优化结果表明,结构优化后的永磁联轴器转矩涡流损耗比从0.133 0 N·m/W增加到0.144 8 N·m/W,提升了8.87%,使得永磁联轴器结构得到优化,传动性能得到改进,进一步验证了本文设计方法的有效性和设计结构的合理性。
To optimize the structure of cylindrical permanent magnetic couplings(PMC), the parametric finite element simulation model was established. An optimization design method based on the response surface methodology(RSM) for increasing the ratio of torque to eddy current loss was proposed in this paper. The main structural parameters such as the pairs of poles, thickness of permanent magnet, thickness of copper sleeve conductor and air-gap length were taken as design variables, and the response surface experiments were designed by the box-Behnken combination design method in Design Expert software. Then, the sample data was determined by using the simulation results of Ansoft Maxwell finite element analysis software, the response surface regression model of the optimization target of the PMC was further fitted, the validity of the model was analyzed and the optimal solution was derived. The optimization results proved that the ratio of torque to eddy current loss of the structurally optimized PMC increased by 8.87% from 0.133 0 N·m/W to 0.144 8 N·m/W, which made the structure of the PMC optimized and the transmission performance improved. Furtherly, the validity of the design method and the rationality of the designed structure are further verified.
To optimize the structure of cylindrical permanent magnetic couplings(PMC), the parametric finite element simulation model was established. An optimization design method based on the response surface methodology(RSM) for increasing the ratio of torque to eddy current loss was proposed in this paper. The main structural parameters such as the pairs of poles, thickness of permanent magnet, thickness of copper sleeve conductor and air-gap length were taken as design variables, and the response surface experiments were designed by the box-Behnken combination design method in Design Expert software. Then, the sample data was determined by using the simulation results of Ansoft Maxwell finite element analysis software, the response surface regression model of the optimization target of the PMC was further fitted, the validity of the model was analyzed and the optimal solution was derived. The optimization results proved that the ratio of torque to eddy current loss of the structurally optimized PMC increased by 8.87% from 0.133 0 N·m/W to 0.144 8 N·m/W, which made the structure of the PMC optimized and the transmission performance improved. Furtherly, the validity of the design method and the rationality of the designed structure are further verified.
引文
[1] 王旭,王大志,刘震,等.永磁调速器的涡流场分析与性能计算[J].仪器仪表学报,2012,33(1):155-160.Wang Xu,Wang Dazhi,Liu Zhen,et al.Eddy current field analysis and performance calculations for adjustable permanent magnetic coupler [J].Chinese Journal of Scientific Instrument,2012,33(1):155-160.
[2] 尹新权,张亚萍,王珺.双筒型永磁调速器的设计与研究[J].矿山机械,2017,45(12):59-63.Yin Xinquan,Zhang Yaping,Wang Jun.Design and research on a dual-drum permanent magnetic speed controller [J].Mining & Processing Equipment,2017,45(12):59-63.
[3] 杨超君,章友京,张涛,等.调速型鼠笼式异步磁力联轴器的轴向力研究[J].工程设计学报,2016,23(3):282-287.Yang Chaojun,Zhang Youjing,Zhang Tao,et al.Analysis of axial force of adjustable speed squirrel-cage asynchronous magnetic coupling [J].Chinese Journal of Engineering Design,2016,23(3):282-287.
[4] 李召,王大志,时统宇,等.基于熵权与混合代理模型的永磁驱动器的优化设计[J].电机与控制学报,2016,20(6):102-108.Li Zhao,Wang Dazhi,Shi Tongyu,et al.Optimization design for permanent magnet drive based on entropy-weight and hybrid surrogate model [J].Electric Machines and Control,2016,20(6):102-108.
[5] 葛研军,袁直,贾锋,等.笼型异步磁力耦合器机械特性与试验[J].农业工程学报,2016,32(12):68-74.Ge Yanjun,Yuan Zhi,Jia Feng,et al.Mechanical properties and testing for squirrel cage asynchronous magnetic coupler [J].Transactions of the Chinese Society of Agricultural Engineering,2016,32(12):68-74.
[6] 汤双清,周东伟,李庆东,等.基于遗传算法的飞轮储能系统用径向永磁轴承的优化设计[J].中国农机化学报,2016,37(8):101-105.Tang Shuangqing,Zhou Dongwei,Li Qingdong,et al.Optimization design of the radial permanent magnet bearings of the flywheel energy storage systems based on genetic algorithm [J].Journal of Chinese Agricultural Mechanization,2016,37(8):101-105.
[7] 杨超君,周日华,王晶晶.双层实心异步磁力联轴器的涡流和传动特性分析[J].农业工程学报,2013,29(4):55-62.Yang Chaojun,Zhou Rihua,Wang Jingjing.Analysis of the eddy current and transmission characteristics in asynchronous magnetic coupling with double-layer solid rotor [J].Transactions of the Chinese Society of Agricultural Engineering,2013,29(4):55-62.
[8] 李召,王大志.基于改进支持向量机的永磁驱动器设计[J].东北大学学报(自然科学版),2017,38(2):158-163.Li Zhao,Wang Dazhi.Design of permanent magnet drive based on improved support vector regression [J].Journal of Northeastern University (Natural Science),2017,38(2):158-163.
[9] 石松宁,王大志,时统宇.永磁驱动器的多目标参数优化设计[J].控制工程,2014,21(3):369-373.Shi Songning,Wang Dazhi,Shi Tongyu.Multi-objective parameter optimization design of permanent magnet drive [J].Control Engineering of China,2014,21(3):369-373.
[10] 喻高远,肖文生,孙瑞,等.基于响应面法的盘鼓式制动器优化设计[J].机械设计,2017,34(1):42-46.
[11] 李莉,张赛,何强,等.响应面法在试验设计与优化中的应用[J].实验室研究与探索,2015,34(8):41-45.Li Li,Zhang Sai,He Qiang,et al.Application of response surface methodology in experiment design and optimization [J].Research and Exploration in Laboratory,2015,34(8):41-45.
[12] 衡琳,周骥平.基于响应面法的超声振动压缩玉米秆颗粒的抗粉碎率模型[J].中国农机化学报,2017,38(5):40-46.Heng Lin,Zhou Jiping.Predictive model for durability of maize stalk pellet compressed by ultrasonic vibration based on response surface method [J].Journal of Chinese Agricultural Mechanization,2017,38(5):40-46.
[13] 禚同友,丛建民.响应面法优化酶解玉米秸秆工艺研究[J].中国农机化学报,2017,38(3):93-99,109.Zhuo Tongyou,Cong Jianmin.Optimization of enzymatic hydrolysis technology for corn stalk by response surface method [J].Journal of Chinese Agricultural Mechanization,2017,38(3):93-99,109.
[14] 杨亚洲,顾炳龙,兰孝峰,等.基于Design-Expert的花生脱净率及破损率试验测试及分析[J].中国农机化学报,2017,38(5):32-35.Yang Yazhou,Gu Binglong,Lan Xiaofeng,et al.Test and analysis of peanut threshing rate and damage rate based on Design-Expert [J].Journal of Chinese Agricultural Mechanization,2017,38(5):32-35.
[2] 尹新权,张亚萍,王珺.双筒型永磁调速器的设计与研究[J].矿山机械,2017,45(12):59-63.Yin Xinquan,Zhang Yaping,Wang Jun.Design and research on a dual-drum permanent magnetic speed controller [J].Mining & Processing Equipment,2017,45(12):59-63.
[3] 杨超君,章友京,张涛,等.调速型鼠笼式异步磁力联轴器的轴向力研究[J].工程设计学报,2016,23(3):282-287.Yang Chaojun,Zhang Youjing,Zhang Tao,et al.Analysis of axial force of adjustable speed squirrel-cage asynchronous magnetic coupling [J].Chinese Journal of Engineering Design,2016,23(3):282-287.
[4] 李召,王大志,时统宇,等.基于熵权与混合代理模型的永磁驱动器的优化设计[J].电机与控制学报,2016,20(6):102-108.Li Zhao,Wang Dazhi,Shi Tongyu,et al.Optimization design for permanent magnet drive based on entropy-weight and hybrid surrogate model [J].Electric Machines and Control,2016,20(6):102-108.
[5] 葛研军,袁直,贾锋,等.笼型异步磁力耦合器机械特性与试验[J].农业工程学报,2016,32(12):68-74.Ge Yanjun,Yuan Zhi,Jia Feng,et al.Mechanical properties and testing for squirrel cage asynchronous magnetic coupler [J].Transactions of the Chinese Society of Agricultural Engineering,2016,32(12):68-74.
[6] 汤双清,周东伟,李庆东,等.基于遗传算法的飞轮储能系统用径向永磁轴承的优化设计[J].中国农机化学报,2016,37(8):101-105.Tang Shuangqing,Zhou Dongwei,Li Qingdong,et al.Optimization design of the radial permanent magnet bearings of the flywheel energy storage systems based on genetic algorithm [J].Journal of Chinese Agricultural Mechanization,2016,37(8):101-105.
[7] 杨超君,周日华,王晶晶.双层实心异步磁力联轴器的涡流和传动特性分析[J].农业工程学报,2013,29(4):55-62.Yang Chaojun,Zhou Rihua,Wang Jingjing.Analysis of the eddy current and transmission characteristics in asynchronous magnetic coupling with double-layer solid rotor [J].Transactions of the Chinese Society of Agricultural Engineering,2013,29(4):55-62.
[8] 李召,王大志.基于改进支持向量机的永磁驱动器设计[J].东北大学学报(自然科学版),2017,38(2):158-163.Li Zhao,Wang Dazhi.Design of permanent magnet drive based on improved support vector regression [J].Journal of Northeastern University (Natural Science),2017,38(2):158-163.
[9] 石松宁,王大志,时统宇.永磁驱动器的多目标参数优化设计[J].控制工程,2014,21(3):369-373.Shi Songning,Wang Dazhi,Shi Tongyu.Multi-objective parameter optimization design of permanent magnet drive [J].Control Engineering of China,2014,21(3):369-373.
[10] 喻高远,肖文生,孙瑞,等.基于响应面法的盘鼓式制动器优化设计[J].机械设计,2017,34(1):42-46.
[11] 李莉,张赛,何强,等.响应面法在试验设计与优化中的应用[J].实验室研究与探索,2015,34(8):41-45.Li Li,Zhang Sai,He Qiang,et al.Application of response surface methodology in experiment design and optimization [J].Research and Exploration in Laboratory,2015,34(8):41-45.
[12] 衡琳,周骥平.基于响应面法的超声振动压缩玉米秆颗粒的抗粉碎率模型[J].中国农机化学报,2017,38(5):40-46.Heng Lin,Zhou Jiping.Predictive model for durability of maize stalk pellet compressed by ultrasonic vibration based on response surface method [J].Journal of Chinese Agricultural Mechanization,2017,38(5):40-46.
[13] 禚同友,丛建民.响应面法优化酶解玉米秸秆工艺研究[J].中国农机化学报,2017,38(3):93-99,109.Zhuo Tongyou,Cong Jianmin.Optimization of enzymatic hydrolysis technology for corn stalk by response surface method [J].Journal of Chinese Agricultural Mechanization,2017,38(3):93-99,109.
[14] 杨亚洲,顾炳龙,兰孝峰,等.基于Design-Expert的花生脱净率及破损率试验测试及分析[J].中国农机化学报,2017,38(5):32-35.Yang Yazhou,Gu Binglong,Lan Xiaofeng,et al.Test and analysis of peanut threshing rate and damage rate based on Design-Expert [J].Journal of Chinese Agricultural Mechanization,2017,38(5):32-35.
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