典型文献
Consensus Control for Multiple Euler-Lagrange Systems Based on High-Order Disturbance Observer: An Event-Triggered Approach
文献摘要：
Dear editor,
This letter addresses the leader-following consensus problem (LFCP) for multiple Euler-Lagrange (EL) systems with a directed topology. Firstly, a local high-order disturbance observer (HODO) is put forward to estimate the compound disturbance for each EL system itself, and the estimate error can ultimately achieve zero. Based on this HODO, an event-based distributed sliding mode control protocol is proposed to solve the LFCP of multiple EL systems. Furthermore, the reachability of the sliding mode surface is analyzed. Besides, it should be pointed out that the interval between any two triggering instants is a strictly positive value, hence the well-known Zeno behavior is avoided for the developed event-based protocol. Finally, the effectiveness of the proposed HODO and control protocol is further verified by a numerical simulation.
文献关键词：
中图分类号：
作者姓名：
Xinchen Guo;Guoliang Wei;Meng Yao;Pengju Zhang
作者机构：
Department of Control Science and Engineering,University of Shanghai for Science and Technology,Shanghai 200093,China;Business School,University of Shanghai for Science and Technology,Shanghai 200093,China;College of Science,University of Shanghai for Science and Technology,Shanghai 200093,China
文献出处：
引用格式：
[1]Xinchen Guo;Guoliang Wei;Meng Yao;Pengju Zhang-.Consensus Control for Multiple Euler-Lagrange Systems Based on High-Order Disturbance Observer: An Event-Triggered Approach)[J].自动化学报（英文版）,2022(05):945-948
A类：
LFCP,HODO
B类：
Consensus,Control,Multiple,Euler,Lagrange,Systems,Based,High,Order,Disturbance,Observer,An,Event,Triggered,Approach,Dear,editor,
This,letter,addresses,leader,following,consensus,problem,multiple,EL,systems,directed,topology,Firstly,local,high,order,disturbance,observer,put,forward,estimate,compound,itself,error,can,ultimately,achieve,zero,this,event,distributed,sliding,mode,control,protocol,proposed,solve,Furthermore,reachability,surface,analyzed,Besides,should,pointed,out,that,interval,between,any,two,triggering,instants,strictly,positive,value,hence,well,known,Zeno,behavior,avoided,developed,Finally,effectiveness,further,verified,by,numerical,simulation
AB值：
0.65479
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