Mathematics – Optimization and Control
Scientific paper
2011-10-06
Mathematics
Optimization and Control
Scientific paper
We introduce and analyze a model for decentral- ized control. The model is broad enough to include problems such as formation control, decentralization of the power grid and flocking. The objective of this paper is twofold. First, we show how the issue of decentralization goes beyond having agents know only part of the state of the system. In fact, we argue that a complete theory of decentralization should take into account the fact that agents can be made aware of only part of the global objective of the ensemble. A second contribution of this paper is the introduction of a rigorous definition of information flow for a decentralized system: we show how to attach to a general nonlinear decentralized system a unique information flow graph that is an invariant of the system. In order to address some finer issues in decentralized system, such as the existence of so-called "information loops", we further refine the information flow graph to a simplicial complex-more precisely, a Whitney complex. We illustrate the main results on a variety of examples.
No associations
LandOfFree
Known unknowns, unknown unknowns and information flow: new concepts in decentralized control does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Known unknowns, unknown unknowns and information flow: new concepts in decentralized control, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Known unknowns, unknown unknowns and information flow: new concepts in decentralized control will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-180861