全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...

基于非线性反步法的欠驱动AUV地形跟踪控制

Keywords: 欠驱动水下机器人,地形跟踪控制,反步法,Lyapunov稳定性理论

Full-Text   Cite this paper   Add to My Lib

Abstract:

为实现欠驱动水下机器人(autonomousunderwatervehicle,AUV)的精确地形跟踪控制,设计了一种基于Lyapunov稳定性理论的非线性反步(backstepping)法控制器.基于虚拟向导的方法,结合AUV艇体的动力学特性,建立AUV垂直面地形跟踪误差方程,采用backstepping法设计地形跟踪控制器,利用Lyapunov稳定性理论分析了整个系统的稳定性.仿真实验中选择海底斜坡地形进行跟踪实验,且要求AUV相对地形保持一个恒定的高度偏差,结果表明该控制方法可实现对斜坡地形的精确跟踪.

References

[1]  蒋新松,封锡盛,王棣棠.水下机器人[M].沈阳:辽宁科学技术出版社,2000:82-88.
[2]  贾鹤鸣,程相勤,张利军,等.基于自适应Backstepping的欠驱动AUV三维航迹跟踪控制[J].控制与决策,2012,27(5):652-657.JIA He-ming,CHENG Xiang-qin,ZHANG Li-jun,et al.Three-dimensional path tracking control for underactuatedAUV based on adaptive backstepping[J].Control andDecision,2012,27(5):652-657.(in Chinese)
[3]  贾鹤鸣,张利军,程相勤,等.基于非线性迭代滑模的欠驱动UUV三维航迹跟踪控制[J].自动化学报,2012,38(2):308-314.JIA He-ming,ZHANG Li-jun,CHENG Xiang-qin,et al.Three-dimensional path following control for anunderactuated UUV based on nonlinear iterative slidingmode[J].Acta Automatica Sinica,2012,38(2):308-314.(in Chinese)
[4]  REPOULIAS F,PAPADOPOULOS E.Planar trajectoryplanning and tracking control design for underactuatedAUVs[J].Ocean Engineering,2007,34(1):1650-1667.
[5]  LIONEL L,DIDIK S.Nonlinear path-following control ofan AUV[J].Ocean Engineering,2007,34(1):1734-1744.
[6]  李殿璞.船舶运动与建模[M].哈尔滨:哈尔滨工程大学出版社,1996:11-12.
[7]  BIAN Xin-qian,ZHOU Jia-jia,JIA He-ming,et al.Adaptive neural network control system of bottomfollowing for an underactuated AUV[C]∥OCEANS2010,MTS/IEEE,Seattle,September 20-23,2010:1-6.
[8]  MICAELLI A.SAMSON C.Trajectory tracking forunicycle-type and two-steering wheels mobile robots,2097[R].Sophia Antipolis:INRIA,1993.
[9]  程代展.应用非线性控制[M].北京:机械工业出版社,2006:82-84.
[10]  KHALIL H K.Nonlinear systems[M].3rd ed.NewJersey:Prentice Hall,2002:126-128.
[11]  桂志辉,严卫生,高剑.虚拟现实在AUV地形跟踪控制研究中的应用[J].鱼类技术,2008,16(4):24-26.GUI Zhi-hui,YAN Wei-sheng,GAO Jian.Application ofvirtual reality to bottom tracking of autonomous underwatervehicle[J].Torpedo Technology,2008,16(4):24-26.(in Chinese)
[12]  徐玉如,肖坤.智能海洋机器人技术进展[J].自动化学报,2007,33(5):518-521.XU Yu-ru,XIAO Kun.Technology development ofautonomous ocean vehicle[J].Acta Automatica Sinica,2007,33(5):518-521.(in Chinese)
[13]  边信黔,程相勤,贾鹤鸣,等.基于迭代滑模增量反馈的欠驱动AUV地形跟踪控制[J].控制与决策,2011,26(2):289-292.BIAN Xin-qian,CHENG Xiang-qin,JIA He-ming,et al.A bottom-following controller for underactuated AUV basedon iterative sliding and increment feedback[J].Controland Decision,2011,26(2):289-292.(in Chinese)
[14]  施淑伟,严卫生,高剑,等.常值海流作用下的AUV水平面路径跟踪控制[J].兵工学报,2010,31(3):375-379.SHI Shu-wei,YAN Wei-sheng,GAO Jian,et al.Path-following control of an AUV in the horizontal plane withconstant ocean currents[J].Acta Armamentarii,2010,31(3):375-379.(in Chinese)

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133