可控磁路式永磁悬浮系统的串级控制

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Abstract Permanent magnetic suspension systems with controllable magnetic circuit have characteristics of strong nonlinearity and large difficulty in control. According to the characteristics of a permanent magnet suspension system, a cascade controller composed of an angle loop and a position loop was designed here. A permanent magnetic levitation system was simulated and tested with this controller. The test results showed that the system has a good robust stability; the system can track an input displacement signal within a short time and reach a new stable suspension state when a smaller step external disturbance is exerted on the system.

Key words： permanent magnetic suspension controllable magnetic circuit cascade control

Received: 10 November 2016 Published: 28 April 2018

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	Articles by authors
	SUN Feng
	ZHOU Ran
	XIA Peng-peng
	JIN Jun-jie
	XU Fang-chao
	LI Qiang
	JIN Jia-qi

Cite this article:

SUN Feng,ZHOU Ran,XIA Peng-peng, et al. Cascade control of a permanent magnetic suspension system with controllable magnetic circuit[J]. JOURNAL OF VIBRATION AND SHOCK, 2018, 37(9): 230-233.

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http://jvs.sjtu.edu.cn/EN/ OR http://jvs.sjtu.edu.cn/EN/Y2018/V37/I9/230

[1] Sun Feng, Oka Koichi. Development of Noncontact Suspension Mechanism Using Flux Path Control Disk Magnet Rotation[J]. Transactions of the Japan Society of Mechanical Engineers, 2010, 76(771): 2916-2922.
[2] Oka K. Noncontact Manipulation with Permanent Magnet Motion Control[A]. Proceeding of the 4th International Symposium on Linear Drivers for Industry Applications, CDROM: 259-262.
[3] 宋文荣,于国飞,王延风. 磁悬浮微进给机构的控制[J]. 哈尔滨工业大学学报, 2004, 36(1): 28-31.
    SONG Wen-rong,YU Guo-fei,WANG Yan-feng. PID Control of Micro Feed Mechanism Based on Magnetic Levitation Trchnology[J]. Journal of Harbin Institute of Technology, 2004, 36(1): 28-31.
[4] 刘恒坤,郝阿明,常文森. 磁悬浮系统的非线性PID控制[J]. 控制工程， 2007, 14(6): 653-656.
    LIU Heng-kun,HAO A-ming,CHANG Wen-sen.Nonlinear PID Control of Magnetic Suspensi on Systems[J]. Control Engineering of China, 2007, 14(6): 653-656.
[5] 陈龙,陈建军,张雪峰. 不确定结构振动的保成本鲁棒PID控制[J]. 振动与冲击， 2007, 26(6): 79-89.
    CHEN Long,CHEN Jian-jun,ZHANG Xue-feng. Guaranteed Cost Robust PID Control for Uncertain Structure Vibration [J]. Journal of Vibration and Shock, 2007, 26(6):79-89.
[6] 李荣，焦晓红，杨超. 基于动态输出反馈的半车主动悬架系统鲁棒控制[J]. 振动与冲击， 2014, 33(7): 187-193.
    LI Rong,JIAO Xiao-hong,YANG Chao. Output Feedback-based Robust Control for a Half-car Hydraulic Active Suspension Syetem[J]. Journal of Vibration and Shock, 2014, 33(7): 187-193.
[7] 孙兴伟,夏鹏澎,金俊杰,等. 可控磁路式永磁悬浮系统的模糊鲁棒控制[J]. 组合机床与自动化加工技术, 2016, 2(2): 76-78.
    SUN Xing-wei,XIA Peng-peng,JIN Jun-jie,,et al. Fuzzy Robust Control of Permanent Magnetic Suspension System Using Variable Flux Path Control Method[J]. Modular Machine Tool & Automatic Manufacturing Technique, 2016, 2(2): 76-48.
[8] 舒光伟,Reinhold M. 基于Simulink的磁悬浮控制系统仿真[J]. 系统仿真学报, 2008, 20(8): 2168-2171.
    SHU Guang-wei,Reinhold M. Simulation of Magnetic Suspension Control System Based on Simulink[J]. Journal of System Simulation, 2008, 20(8): 2168-2171.
[9] 申恺,孙纯祥. 主动磁悬浮系统的MATLAB仿真研究[J]. 工业仪表与自动化装置, 2008, 4: 7-10.
    SHEN Kai,SUN Chun-xiang. Research on An Active Magnetic Suspension System with Matlab Simulation[J]. Industrial Instrumentation & Automation, 2008, 4:7-10.
[10]周瑾,倪佐僖. 基于不平衡响应的磁悬浮轴承刚度阻尼辨识方法研究[J]. 振动与冲击, 2013, 23(3): 29-34.
    ZHOU Jin,NI Zuo-xi. Identification Method for Stiffness and Damping of Magnetic Bearings on Rotor Unbalance Responses[J]. Journal of Vibration and Shock, 2013, 23(3): 29-34.