Title :
Network synthesis for dynamical system stabilization
Author :
Pajic, Miroslav ; Sundaram, Shreyas ; Pappas, George J. ; Mangharam, Rahul
Author_Institution :
Dept. of Electr. & Syst. Eng., Univ. of Pennsylvania, Philadelphia, PA, USA
Abstract :
We present our recent results in the area of distributed control over wireless networks. In our previous work, we introduced the concept of a Wireless Control Network (WCN), where the network acts as a decentralized structured controller. In this case the network is not used purely as a communication medium (as in traditional control paradigms), but instead as a fully distributed computational substrate. We showed that the dynamics of the plant dictate the types of network topologies that can be used to stabilize the system. Finally, we describe how to obtain a stabilizing configuration for the WCN if the topological conditions are satisfied.
Keywords :
distributed control; radio networks; telecommunication control; telecommunication network topology; WCN stabilizing configuration; communication medium; decentralized structured controller; distributed control; dynamical system stabilization; network synthesis; network topology; plant dynamics; topological conditions; wireless control network; Actuators; Closed loop systems; Network topology; Vectors; Wireless networks; Wireless sensor networks;
Conference_Titel :
Signals, Systems and Computers (ASILOMAR), 2011 Conference Record of the Forty Fifth Asilomar Conference on
Conference_Location :
Pacific Grove, CA
Print_ISBN :
978-1-4673-0321-7
DOI :
10.1109/ACSSC.2011.6190122