CONSENSUS FOR NETWORKS WITH UNKNOWN BUT BOUNDED DISTURBANCES

被引:68
作者
Bauso, D. [1 ]
Giarre, L. [2 ]
Pesenti, R. [3 ]
机构
[1] Univ Palermo, Dipartimento Ingn Informat, I-90128 Palermo, Italy
[2] Univ Palermo, Dipartimento Ingn Automaz & Sistemi, I-90128 Palermo, Italy
[3] Univ Venice, Dipartimento Matemat Applicata, I-30123 Venice, Italy
关键词
networks; unknown but bounded; consensus; dynamic agents; AGENTS;
D O I
10.1137/060678786
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
We consider stationary consensus protocols for networks of dynamic agents. The measure of the neighbors' states is affected by unknown but bounded disturbances. Here the main contribution is the formulation and solution of what we call the is an element of-consensus problem, where the states are required to converge in a target set of radius is an element of asymptotically or in finite time. We introduce as a solution a dead-zone policy that we denote as the lazy rule.
引用
收藏
页码:1756 / 1770
页数:15
相关论文
共 12 条
[1]   Non-linear protocols for optimal distributed consensus in networks of dynamic agents [J].
Bauso, D. ;
Giarre, L. ;
Pesenti, R. .
SYSTEMS & CONTROL LETTERS, 2006, 55 (11) :918-928
[2]   RECURSIVE STATE ESTIMATION FOR A SET-MEMBERSHIP DESCRIPTION OF UNCERTAINTY [J].
BERTSEKAS, DP ;
RHODES, IB .
IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 1971, AC16 (02) :117-+
[3]   Information flow and cooperative control of vehicle formations [J].
Fax, JA ;
Murray, RM .
IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 2004, 49 (09) :1465-1476
[4]  
Freeman RA, 2006, IEEE DECIS CONTR P, P339
[5]  
Ioannou P. A., 1996, Robust adaptive control, V1
[6]   Coordination of groups of mobile autonomous agents using nearest neighbor rules [J].
Jadbabaie, A ;
Lin, J ;
Morse, AS .
IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 2003, 48 (06) :988-1001
[7]  
Moreau L, 2003, 42ND IEEE CONFERENCE ON DECISION AND CONTROL, VOLS 1-6, PROCEEDINGS, P3070
[8]   Consensus problems in networks of agents with switching topology and time-delays [J].
Olfati-Saber, R ;
Murray, RM .
IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 2004, 49 (09) :1520-1533
[9]   A survey of consensus problems in multi-agent coordination [J].
Ren, W ;
Beard, RW ;
Atkins, EM .
ACC: PROCEEDINGS OF THE 2005 AMERICAN CONTROL CONFERENCE, VOLS 1-7, 2005, :1859-1864
[10]   Consensus seeking in multiagent systems under dynamically changing interaction topologies [J].
Ren, W ;
Beard, RW .
IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 2005, 50 (05) :655-661