Adaptive sliding control based on a new reaching law

被引：0
作者：
Zhou T. [1 ]
机构：
[1] School of Physics and Electronics Information, Luoyang Normal University, Luoyang
来源：
Kongzhi yu Juece/Control and Decision | 2016年 / 31卷 / 07期
关键词：
Adaptive law; High frequency fluctuation phenomenon; Reaching law; Sliding mode control;
D O I：
10.13195/j.kzyjc.2015.0518
中图分类号：
学科分类号：
摘要：
Firstly, a new sliding mode control reaching law with a special power function and an inverse hyperbolic sine function is constructed. Then, an adaptive sliding control law is designed with the reaching law, and the error asymptotic convergence of the sliding control system is proved. The simulation experiments demonstrate that the adaptive sliding control system with the changing rotational inertia and friction torque has higher position and speed tracking precision, and reduces high frequency fluctuation phenomenon of the control input signal effectively. The adaptive law with the inverse hyperbolic sine function can well reduce the estimation value of the rotational inertia and control input signal. © 2016, Editorial Office of Control and Decision. All right reserved.
引用
收藏
页码：1335 / 1338
页数：3
相关论文
共 9 条
  • [1] Liu J.K., Sliding Mode Control and Matlab Simulation, pp. 1-5, (2012)
  • [2] Ma X.J., Yuan D., Li K.C., Et al., Series sliding mode control for gun control system, Optics and Precision Engineering, 19, 10, pp. 2409-2416, (2011)
  • [3] Bandyopadhyay B., Machhindranath P., Sliding mode control with the reduced-order switching function: An SCB approach, Int J of Control, 88, 5, pp. 1089-1101, (2015)
  • [4] Zhang H.X., Fan J.S., Meng F., Et al., A new double power reaching law for sliding mode control, Control and Decision, 28, 2, pp. 289-293, (2013)
  • [5] Zhu Q.D., Lu K.D., Li X.F., Et al., Discrete-time variable structure control based on improved approach law, Systems Engineering and Electronics, 34, 6, pp. 1211-1214, (2012)
  • [6] Liu X., Sun X.X., Dong W.H., Et al., A new discrete-time sliding mode control method based on restricted variable trending law, Acta Automatica Sinica, 39, 9, pp. 1552-1557, (2013)
  • [7] Han J.Q., Active Disturbance Rejection Control Technique-The Technique for Estimating and Compensating the Uncertainties, pp. 202-206, (2008)
  • [8] Zhou T., Extended state observer based on inverse hyperbolic sine function, Control and Decision, 30, 5, pp. 943-946, (2015)
  • [9] Slotine J.-J.E., Li W., Applied Nonlinear Control, pp. 212-219, (2006)
1