Advanced Search

Query:

Fill in the form and click »Search«...

Format:

Display: entries per page entries

Zbl 1222.93146
Cao, Yongcan; Ren, Wei
Sampled-data discrete-time coordination algorithms for double-integrator dynamics under dynamic directed interaction. (English)
[J] Int. J. Control 83, No. 3, 506-515 (2010). ISSN 0020-7179; ISSN 1366-5820/e

Summary: We study two sampled-data-based discrete-time coordination algorithms for multi-vehicle systems with double-integrator dynamics under dynamic directed interaction. For both algorithms, we derive sufficient conditions on the interaction graph, the damping gain and the sampling period to guarantee coordination by using the property of infinity products of stochastic matrices. When the conditions on the damping gain and the sampling period are satisfied, the first algorithm guarantees coordination on positions with a zero final velocity if the interaction graph has a directed spanning tree jointly while the second algorithm guarantees coordination on positions with a constant final velocity if the interaction graph has a directed spanning tree at each time interval. Simulation results are presented to show the effectiveness of the theoretical results.

MSC 2000:: *93C57 Sampled-data control systems
93C55 Discrete-time control systems
93A14 Decentralized systems
93C15 Control systems governed by ODE
05C90 Appl. of graph theory

Keywords: coordination; cooperative control; sampled-data setting; double-integrator dynamics

Comment on this Item PDF MathML XML ASCII DVI PS BibTeX Online Ordering Article Journal

	Scientific prize winners of the ICM 2010
	Overhang
	Lie groups, physics and geometry. An introduction for physicists, engineers and chemists.

Advanced Search

Zentralblatt MATH Berlin [Germany]