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直线电机式主动悬架协调车身姿态控制研究

时间:2022-04-03 09:33:12 浏览次数:

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5 结论

(1)建立了直线电机式主动悬架的数学模型,直线电机特性试验验证了直线电机模型的正确性。

(2)结合整车姿态协调模糊控制理论和直线电机电流滞环控制方法,设计了悬架主动控制系统。仿真结果表明,该控制策略可行性强,使车辆的行驶平顺性得到了较大提升,有效改善了车身的姿态。

参考文献(References):

Bose公司推出主动悬挂控制系统 [Z]. 汽车每日咨询,2004.

Bose Launched the Active Suspension Control System [Z]. Automobile Daily Consultation,2004. (in Chinese)

MARTINS I,ESTEVES J,MARQUES G D,et al. Permanent-Magnets Linear Actuators Applicability in Automobile Active Suspensions [J]. Vehicular Tech-nology,IEEE Transactions on,2006,55(1):86-94.

罗虹,陈星. 主动悬架的直线电机作动器控制系统研究 [J]. 系统仿真学报,2012,24(7) :1537-1542.

Luo Hong,Chen Xing. Research on Control System of linear Motor Actuator Used in Active Suspension [J]. Journal of System Simulation,2012,24(7) :1537-1542. (in Chinese)

陈星,罗虹,邓兆祥. 直线电机馈能悬架控制系统设计与馈能分析 [J]. 振动与冲击,2012,31(8):124-129.

Chen Xing,Luo Hong,Deng Zhaoxiang. Design of an Energy-Regenerative Suspension Control System Using Linear Motor and Energy Recovery Analysis [J]. Journal of Vibration and Shock,2012,31(8):124-129. (in Chinese)

陈冬云,杨礼康,蔡明龙. 限定舒适性的馈能主动悬架系统可回馈能量分析[J]. 机电工程,2014,31(3):289-294.

Chen Dongyun,Yang Likang,Cai Minglong. Analysis of Energy-Harvesting Active Suspension Based on Certain Riding Confort [J]. Journal of Mechanical & Electrical Engineering,2014,31(3):289-294. (in Chinese)

KAWAMOTO Y,SUDA Y,INOUE H,et al. Modeling of Electromagnetic Damper for Automobile Suspension [J]. Journal of System Design and Dynamics,2007,1(3): 524-535.

张孝良. 蓄能悬架系统及其试验 [D]. 镇江:江苏大学, 2009.

Zhang Xiaoliang. Suspensions Employing Inerter and Its Bench Test [D]. Zhenjiang:Jiangsu University, 2009. (in Chinese)

祝辉,陈无畏. 汽车悬架、转向和制动系统建模与相互影响分析 [J]. 农业机械学报,2010,41(1):7-12.

Zhu Hui,Chen Wuwei. System Modeling and Interaction Analysis of Vehicle Suspension,Steering and Braking System [J]. Transactions of the Chinese Society for Agricultural Machinery,2010,41(1):7-12. ( in Chinese)

张代林,陈幼平,艾武,等. 永磁直线电机保证稳态精度的模糊控制 [J]. 电工技术学报,2007,22(4):64-68.

Zhang Dailin,Chen Youping,Ai Wu,et al. A Precision Fuzzy Control Method of Permanent Megnetic Linear Motors [J]. Transactions of China Electrotechnical Society,2007,22(4):64-68. (in Chinese)

樊立萍, 刘义. 直线电机的H∞迭代学习控制设计 [J]. 电力系统及其自动化学报,2009,21(2):87-91.

Fan Liping,Liu Yi. Design of H∞ Iterative Learning Control for Linear Motor Motion System [J]. Proceedings of the Chinese Society of Universities for Electric Power System and its Automation,2009,21(2):87-91. (in Chinese)

翟小飞,张俊洪,赵镜红. 永磁同步直线电机的MATLAB 仿真及其定位实验 [J]. 船电技术,2006, 26(4): 6-9.

Zhai Xiaofei,Zhang Junhong,Zhao Jinghong. The Matlab Simulation of the Permanent Magnetic Linear Synchronous Motor and Positioning Experiment [J]. Marine Electric & Electronic Engineering,2006, 26(4):6-9. (in Chinese)

艾延廷,王志,甘世俊,等. 多自由度车辆模型半主动悬架模糊控制 [J]. 振动与冲击,2007,26(3):19-22.

Ai Yanting,Wang Zhi,Gan Shijun,et al. Fuzzy Semi-Active Suspension Control Based on Multi-degree of Freedom Vehicle Model [J]. Journal of Vibration and Shock,2007,26(3):19-22. (in Chinese)

陈龙,黄晨,江浩斌,等. 基于悬架效用函数的车身姿态控制 [J]. 农业机械学报,2011,42(8):15-19.

Chen Long,Huang Chen,Jiang Haobing,et al. Body Posture Control Based on Suspension Utility Function [J]. Transactions of the Chinese Society for Agricultural Machinery,2011,42(8):15-19. (in Chinese)

陈龙,刘勺华, 黄晨. 整车半主动悬架模糊控制研究 [J]. 机械设计与制造,2011(3):86-88.

Chen Long,Liu Shaohua,Huang Chen. Study on Semi-Active Suspension Based on Fuzzy Control [J]. Machinery Design & Manufacture,2011(3): 86-88. (in Chinese)

邱忠才. 直线感应电机控制系统研究 [D]. 成都:西南交通大学,2006.

Qiu Zhongcai. Linear Induction Motor Control System [D]. Chengdu:Southwest Jiaotong University,2006. (in Chinese)

伍小杰,罗悦华,乔树通. 三相电压型PWM整流器控制技术综述 [J]. 电工技术学报,2005,20(12):7-12.

Wu Xiaojie,Luo Yuehua,Qiao Shutong. A Control Tech-nical Summary of Three-phase Voltage-Source PWM Rectifiers [J]. Transactions of China Electrotechnical Society,2005,20(12):7-12. (in Chinese)

董小闵,余淼,廖昌荣,等. 汽车磁流变半主动悬架整车分姿态协调控制研究[J]. 功能材料,2006(5):793-795.

Dong Xiaomin,Yu Miao,Liao Changrong,et al. Research

on Attitude Harmony Control of Full Car for Magneto-Rheological Suspension [J]. Journal of Functional Mate-rials,2006(5):793-795. (in Chinese)

黄昆,张勇超,喻凡,等. 电动式主动馈能悬架综合性能的协调性优化 [J]. 上海交通大学学报,2009, 43(2):226-230.

Huang Kun,Zhang Yongchao,Yu Fan,et al. Coordinate Optimization for Synthetical Performance of Electrical Energy-Regenerative Active Suspension [J]. Journal of Shanghai Jiaotong University, 2009,43(2): 226-230. (in Chinese)

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