Details
| Original language | English |
|---|---|
| Pages (from-to) | 86-91 |
| Number of pages | 6 |
| Journal | IFAC-PapersOnLine |
| Volume | 51 |
| Issue number | 20 |
| Early online date | 22 Nov 2018 |
| Publication status | Published - 2018 |
| Externally published | Yes |
Abstract
The interconnection of dynamically decoupled subsystems, each exhibiting a certain dissipativity property considered in the context of economic MPC, is investigated. Interconnection of the subsystems is by means of their cost functions being separable in a purely local economic and a coupling cost term. For certain classes of quadratic interconnection costs we provide conditions on the interconnection structure under which the overall system exhibits the same dissipativity property. Moreover, we apply a non-iterative distributed MPC scheme to the interconnected system which yields asymptotic stability of the overall optimal steady state by exploiting the structural properties of the system interconnection.
Keywords
- Decentralized, decision making in complex systems, distributed control, Economic MPC, Modeling, Multiagent systems
ASJC Scopus subject areas
- Engineering(all)
- Control and Systems Engineering
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In: IFAC-PapersOnLine, Vol. 51, No. 20, 2018, p. 86-91.
Research output: Contribution to journal › Article › Research
}
TY - JOUR
T1 - Interconnections of dissipative systems and distributed economic MPC
AU - Köhler, Philipp N.
AU - Müller, Matthias A.
AU - Allgöwer, Frank
N1 - Publisher Copyright: © 2018 Copyright: Copyright 2018 Elsevier B.V., All rights reserved.
PY - 2018
Y1 - 2018
N2 - The interconnection of dynamically decoupled subsystems, each exhibiting a certain dissipativity property considered in the context of economic MPC, is investigated. Interconnection of the subsystems is by means of their cost functions being separable in a purely local economic and a coupling cost term. For certain classes of quadratic interconnection costs we provide conditions on the interconnection structure under which the overall system exhibits the same dissipativity property. Moreover, we apply a non-iterative distributed MPC scheme to the interconnected system which yields asymptotic stability of the overall optimal steady state by exploiting the structural properties of the system interconnection.
AB - The interconnection of dynamically decoupled subsystems, each exhibiting a certain dissipativity property considered in the context of economic MPC, is investigated. Interconnection of the subsystems is by means of their cost functions being separable in a purely local economic and a coupling cost term. For certain classes of quadratic interconnection costs we provide conditions on the interconnection structure under which the overall system exhibits the same dissipativity property. Moreover, we apply a non-iterative distributed MPC scheme to the interconnected system which yields asymptotic stability of the overall optimal steady state by exploiting the structural properties of the system interconnection.
KW - Decentralized
KW - decision making in complex systems
KW - distributed control
KW - Economic MPC
KW - Modeling
KW - Multiagent systems
UR - http://www.scopus.com/inward/record.url?scp=85056874052&partnerID=8YFLogxK
U2 - 10.1016/j.ifacol.2018.10.179
DO - 10.1016/j.ifacol.2018.10.179
M3 - Article
VL - 51
SP - 86
EP - 91
JO - IFAC-PapersOnLine
JF - IFAC-PapersOnLine
SN - 2405-8963
IS - 20
ER -