An Improved Method of Dynamic Surface Control for a Class of Nonlinear Systems

摘要：

An improved method of dynamic surface second order sliding mode control is presented with arbitrarily small tracking error for nonlinear systems with mismatched uncertainties in the strict feedback form. Comparing with the classical backstepping procedure, the dynamic surface control allows the model is not differentiated, thus avoids the problem of “explosion of the term that backstepping design suffers from. The second order sliding mode control introduced in the last step not only reduces the quantity of calculation, but also strengthens system robustness and improves its accuracy. The simulation results also prove it.

作者: LIANG Yong LI Ruitao ZHANG Youan LEI Junwei

作者单位: Department of Control Engineering, NAAU, Yantai, 264001, P.R.China Naval Tactical Missile Key Laboratory, Yantai, 264001, P.R.China

会议类型: 国际会议

会议名称: The 30th Chinese Control Conference(第三十届中国控制会议)

会议地点: 烟台

会议语种:英文

页码: 1-4

在线出版日期: 2011-07-01（万方平台首次上网日期，不代表论文的发表时间）