[1]吴跃飞,马大为,乐贵高.火箭炮位置伺服系统非奇异终端模糊滑模控制[J].南京理工大学学报(自然科学版),2013,37(04):551.
 Wu Yuefei,Ma Dawei,Le Guigao.Nonsingular terminal sliding mode fuzzy control for rocket launcher position servo system[J].Journal of Nanjing University of Science and Technology,2013,37(04):551.
点击复制

火箭炮位置伺服系统非奇异终端模糊滑模控制
分享到:

《南京理工大学学报》(自然科学版)[ISSN:1005-9830/CN:32-1397/N]

卷:
37卷
期数:
2013年04期
页码:
551
栏目:
出版日期:
2013-08-31

文章信息/Info

Title:
Nonsingular terminal sliding mode fuzzy control for rocket launcher position servo system
作者:
吴跃飞马大为乐贵高
南京理工大学 机械工程学院,江苏 南京 210094
Author(s):
Wu YuefeiMa DaweiLe Guigao
School of Mechanical Engineering,NUST,Nanjing 210094,China
关键词:
交流伺服系统 终端滑模控制 模糊控制 自适应控制
Keywords:
alternating current servo system terminal sliding mode control fuzzy control adaptive control
分类号:
TJ393
文献标志码:
A
摘要:
针对火箭炮位置伺服系统运行过程中所存在的转动惯量和冲击力矩变化大等各种不确定因素,提出了一种基于多滑模面的终端模糊滑模控制策略。引入Nussbaum增益补偿实际控制器不确定量,使用模糊逻辑系统自适应补偿系统中未知非线性量,最后一步引入非奇异终端滑模使系统的位置误差在有限时间内收敛,从而降低系统参数变化和外部干扰对火箭炮跟踪性能的影响。仿真结果表明,同传统终端滑模控制方法相比,该控制方法不仅能够有效消除滑模抖振,保证系统速度响应和控制精度,同时对参数摄动和负载扰动具有很强的鲁棒性。
Abstract:
A temminal sliding mode fuzzy control based on multiple sliding surfaces is proposed for uncertainties such as variation of inertia and moment in rocket launcher position servo system.The Nussbaum function is applied to compensate for uncertainties in controller and a fuzzy compensator is adopted to approximate unknown nonlinearities of the system.A nonsingular terminal sliding mode control(NTSMC)is utilized to drive the position error to converge in a finite period of time in the last step of designing.The influence of perturbation of system parameters and external disturbance on the rocket launcher position servo system can be minified.The simulation results show that the proposed approach can eliminate the chattering problem effectively and guarantee the response speed and control accuracy in comparision with traditional NTSMC,as well as possesses a strong robustness to parameter perturbation and load disturbance.

参考文献/References:

[1] 郭亚军,马大为,王晓锋,等.反演单神经元PID复合控制在伺服系统中的应用[J].南京理工大学学报,2011,35(5):693-701.
Guo Yajun,Ma Dawei,Wang Xiaofeng,et al.Application of backstepping single neuron PID compound control to servo system[J].Journal of Nanjing University of Science and Technology,2011,35(5):693-701.
[2]解增辉,刘占辰,李伟.一种新型H变结构末导引律设计[J].南京理工大学学报,2011,35(5):525-528.
Jie Zenghui,Liu Zhanchen,Li Wei.Design of new terminal Guidance of H variable structure[J].Journal of Nanjing University of Science and Technology,2011,35(5):525-528.
[3]沈艳霞,陈进军.断续导通模式的Buck变换器反步滑模控制[J].南京理工大学学报,2008,32(6):755-758.
Sheng Yanxia,Chen Jinjun.Backstepping sliding mode control for Buck converter in DCM[J].Journal of Nanjing University of Science and Technology,2008,32(6):755-758.
[4]李岩,王中原,易文俊,等.电动舵机离散滑模变结构控制器研究[J].南京理工大学学报,2009,33(1):96-99.
Li Yan,Wang Zhongyuan,Yi Wenjun,et al.Electromechanical actuator controller based on discrete sliding mode variable structure[J].Journal of Nanjing University of Science and Technology,2009,33(1):96-99.
[5]Feng Y,Yu X,Man Z.Non-singular adaptive terminal sliding mode control of rigid manipulators[J].Automatica,2002,38(12):2159-2167.
[6]郑剑飞,冯勇,郑雪梅,等.不确定非线性系统的自适应反演终端滑模控制[J].控制理论与应用,2009,26(4):410-414.
Zheng Jianfei,Feng Yong,Zheng Xuemei,et al.Adaptive backstepping based terminal sliding mode control for uncertain nonlinear systems[J].Control Theory and Application,2009,26(4):410-414.
[7]袁雷,吴汉松.船舶航向控制的多滑模鲁棒自适应设计[J].控制理论与应用,2010,27(12):1618-1622.
Yuan Lei,Wu Hansong.Multiple sliding mode robust adaptive design for ship course tracking control[J].Control Theory and Application,2010,27(12):1618-1622.
[8]Ge S S,Wang J.Robust adaptive tracking for time varying uncertain nonlinear systems with unknown control coefficient[J].IEEE Transactions on Automatic Control,2003,48(8):1463-1469.
[9]Zhang T P,Ge S S.Adaptive nonlinear neural control of MIMO nolinear state time-varying delay systems with unknown Dead-zones and gain signs[J].Automatica,2007,43(6):1021-1033.
[10]朱玉川,马大为,李志刚,等.带积分项的火箭炮最优化滑模伺服控制[J].兵工学报,2007,28(10):1272-1275.
Zhu Yuchuan,Ma Dawe,Li Zhigang,et al.Optimal sliding mode servo control with integral term for rocket launcher[J].Acta Armamentarii,2007,28(10):1272-1275.

相似文献/References:

[1]王轶卿,李胜,陈庆伟,等.基于无扰切换的非完整系统有限时间镇定控制[J].南京理工大学学报(自然科学版),2012,36(01):18.
 WANG Yi-qing,LI Sheng,CHEN Qing-wei,et al.Finite-time Stabilization Control for Nonholonomic Chained System Based on Switching Control Without Disturbances[J].Journal of Nanjing University of Science and Technology,2012,36(04):18.

备注/Memo

备注/Memo:
收稿日期:2012-04-10 修回日期:2012-12-08
基金项目:国防基础科研项目
作者简介:吴跃飞(1988-),男,博士生,主要研究方向:机电系统动力学及控制,E-mail:wuyuefei12345@163.com; 通讯作者:马大为(1951-),男,博士生导师,教授,主要研究方向:火箭导弹发射系统总体设计,机电系统动力学与控制,E-mail:madawei@mail.njust.edn.cn。
更新日期/Last Update: 2013-08-31