Abstract
The problem of decentralized control is addressed, i.e. the problem of designing a controller where each control input is allowed to use only some of the measurements. It is shown that, for such problems, there does not always exist a sequence of controllers of bounded order which obtains near-optimal control. Neither does there exist an infinite-dimensional optimal controller. Using the insight of the line of proof of these results, a heuristic design algorithm is proposed for designing near-optimal controllers of increasing orders.
Originalsprog | Dansk |
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Tidsskrift | IMA Journal of Mathematical Control and Information |
Sider (fra-til) | 299-308 |
ISSN | 0265-0754 |
DOI | |
Status | Udgivet - 1999 |