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H2-optimal control of systems with multiple i/o delays: Time domain approach
H2-optimal control of systems with multiple i/o delays: Time domain approach
- Source :
- Automatica. 41(7):1229-1238
- Publication Year :
- 2005
-
Abstract
- In this paper the H2-optimal control problem of systems with multiple i/o delays is presented. The problem is first converted to an equivalent H2 regulator problem with multiple delays. The idea is to view the regulator problem in time-domain as a linear quadratic regulator problem with multiple input delays. It is shown that the rational part of the optimal controller has the same dimension as the plant and the non-rational part may be chosen to have finite impulse response. Furthermore, the regulator problem solution is also used to solve the H2 filtering problem with multiple measurement delays.
- Subjects :
- Time delay systems
LQG control
IR-77664
METIS-227108
H2 control
Subjects
Details
- Language :
- English
- ISSN :
- 00051098
- Volume :
- 41
- Issue :
- 7
- Database :
- OpenAIRE
- Journal :
- Automatica
- Accession number :
- edsair.dris...00893..047236915bdb5fac3dcbe05fcdc33a73
- Full Text :
- https://doi.org/10.1016/j.automatica.2005.01.016