TY - GEN
T1 - Arbitrated Network Control Systems
T2 - Workshop on Control of Cyber-Physical Systems, CPS 2013
AU - Annaswamy, Anuradha M.
AU - Soudbakhsh, Damoon
AU - Schneider, Reinhard
AU - Goswami, Dip
AU - Chakraborty, Samarjit
PY - 2013
Y1 - 2013
N2 - The domain of networked control systems (NCS) has traditionally been concerned with modeling and designing distributed controllers in the presence of control message loss, varying delay and jitter. Here, the characteristics of the network are assumed to be given and the focus has largely been on the controller. In several cyber physical systems, it is possible to not only design distributed controllers, but also design both the scheduling parameters of the resident processors as well as those for the communication buses. We refer to such systems as arbitrated networked control systems (ANCS), where the parameters of the arbitration policies in the network are co-designed with the controller. Analytical methods from real-time calculus are used to design the former, and delay aware design procedures are used to determine the controller. A case study was performed on the co-design of platform and control of three quadrotors with delays.
AB - The domain of networked control systems (NCS) has traditionally been concerned with modeling and designing distributed controllers in the presence of control message loss, varying delay and jitter. Here, the characteristics of the network are assumed to be given and the focus has largely been on the controller. In several cyber physical systems, it is possible to not only design distributed controllers, but also design both the scheduling parameters of the resident processors as well as those for the communication buses. We refer to such systems as arbitrated networked control systems (ANCS), where the parameters of the arbitration policies in the network are co-designed with the controller. Analytical methods from real-time calculus are used to design the former, and delay aware design procedures are used to determine the controller. A case study was performed on the co-design of platform and control of three quadrotors with delays.
KW - Co-Design
KW - Cyber Physical Systems
KW - Delay
KW - Embedded Systems
KW - LMI
KW - Lyapunov Functions
KW - Network Control Systems
KW - Stability
UR - https://www.scopus.com/pages/publications/84904658909
U2 - 10.1007/978-3-319-01159-2_18
DO - 10.1007/978-3-319-01159-2_18
M3 - Conference contribution
AN - SCOPUS:84904658909
SN - 9783319011585
T3 - Lecture Notes in Control and Information Sciences
SP - 339
EP - 356
BT - Control of Cyber-Physical Systems - Workshop Held at The Johns Hopkins University
PB - Springer Verlag
Y2 - 20 March 2013 through 21 March 2013
ER -