Decentralized Adaptive Control

作者: A. Datta , P. Ioannou

DOI: 10.1016/B978-0-12-012753-5.50009-0

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摘要: ABSTRACT A continuous time decentralized model reference adaptive controller is proposed for a large scale system composed of N interconnected linear subsystems with unknown parameters. Each local law utilizes normalizing signal which generated using the input and outputs all subsystems. Sufficient conditions closed loop stability adaptively controlled are derived. These provide bounds on size allowable unmodelled interconnections suggest ways to effect an improvement in latter by appropriately choosing free parameters controller.

参考文章(7)
K.S. Tsakalis, Robustness of model reference adaptive controllers: input-output properties conference on decision and control. pp. 1025- 1030 ,(1989) , 10.1109/CDC.1989.70279
P. Ioannou, Decentralized adaptive control of interconnected systems IEEE Transactions on Automatic Control. ,vol. 31, pp. 291- 298 ,(1986) , 10.1109/TAC.1986.1104282
M. Safonov, A. Laub, G. Hartmann, Feedback properties of multivariable systems: The role and use of the return difference matrix IEEE Transactions on Automatic Control. ,vol. 26, pp. 47- 65 ,(1981) , 10.1109/TAC.1981.1102566
P. IOANNOU, J. SUN, Theory and design of robust direct and indirect adaptive-control schemes International Journal of Control. ,vol. 47, pp. 775- 813 ,(1988) , 10.1080/00207178808906054
P. Ioannou, K. Tsakalis, A robust direct adaptive controller IEEE Transactions on Automatic Control. ,vol. 31, pp. 1033- 1043 ,(1986) , 10.1109/TAC.1986.1104168
Pierre Grosdidier, Manfred Morari, Interaction measures for systems under decentralized control Automatica. ,vol. 22, pp. 309- 320 ,(1986) , 10.1016/0005-1098(86)90029-4
D.T. Gavel, D.D. Siljak, Decentralized adaptive control: structural conditions for stability IEEE Transactions on Automatic Control. ,vol. 34, pp. 413- 426 ,(1989) , 10.1109/9.28016