Adaptive Control of MIMO Nonlinear Systems with Disturbances and Time Delays
会议名称：《2010 Chinese Control and Decision Conference》
会议日期：2010年
学科分类：0711[理学-系统科学] 07[理学] 08[工学] 081101[工学-控制理论与控制工程] 0811[工学-控制科学与工程] 071102[理学-系统分析与集成] 081103[工学-系统工程]
基 金：supported by National Natural Science Foundation of China under Grant 60874045 60904030 and 60774017
关 键 词：Adaptive control Neural control Time-varying delay Sliding mode control
摘 要：正Based on the principle of sliding mode control,an adaptive control scheme is proposed for a class of multiinput multi-output（MIMO） nonlinear time-varying delay systems with unknown dis *** networks are used to approximate the unknown nonlinear *** choosing appropriate Lyapunov-Krasovskii functionals,unknown time-varying delay uncertainties are compensated *** utilizing the integral-type Lyapunov function and Young’s inequality,the restrictions of the control gain and the assumptions of time-varying delay uncertainties are *** theoretical analysis,it is shown that all the signals in the closed-loop system are uniformly ultimately ***, simulation results are provided to illustrate the effectiveness of the proposed app oach.