http://iet.metastore.ingenta.com
1887

Indirect adaptive control for a class of linear time-varying plants

Indirect adaptive control for a class of linear time-varying plants

For access to this article, please select a purchase option:

Buy article PDF
$19.95
(plus tax if applicable)
Buy Knowledge Pack
10 articles for $120.00
(plus taxes if applicable)

IET members benefit from discounts to all IET publications and free access to E&T Magazine. If you are an IET member, log in to your account and the discounts will automatically be applied.

Learn more about IET membership 

Recommend Title Publication to library

You must fill out fields marked with: *

Librarian details
Name:*
Email:*
Your details
Name:*
Email:*
Department:*
Why are you recommending this title?
Select reason:
 
 
 
 
 
IEE Proceedings - Control Theory and Applications — Recommend this title to your library

Thank you

Your recommendation has been sent to your librarian.

The adaptive control issue of a class of linear time-varying plants with uniformly bounded but piecewise Lipschitz continuous parameters is considered. A pole-placement control strategy which allows the plant to be with fast varying parameters is employed, under the condition of the number of discontinuities of the plant parameters being small on average. For the case where plant parameters are partially unknown, an indirect adaptive control scheme is developed by combining the controller with an estimator with projection and normalisation. In addition, it is shown theoretically that the closed-loop system is stable in the bounded-input bounded-output sense. A simulation example is also given to show the applicability of the control scheme.

References

    1. 1)
      • K.S. Tsakalis , P.A. Ioannou . Adaptive control of linear time-varyingplants. Automatica , 4 , 459 - 468
    2. 2)
      • G. Kreisselmeier . Adaptive control of a class of slowly time-varyingplants. Syst. Control Lett. , 2 , 97 - 103
    3. 3)
      • H. Middleton , G.C. Goodwin . Adaptive control of time-varyinglinear systems. IEEE Trans. , 2 , 150 - 155
    4. 4)
      • M. Naik , P.R. Kumar . Robust indirect adaptive control of time-varyingplants with unmodeled dynamics and disturbances. SIAM J Control Optim. , 6 , 1696 - 1725
    5. 5)
      • K.S. Tsakalis , P.A. Ioannou . A new indirect adaptive controlscheme for time-varying plants. IEEE Trans. , 6 , 697 - 704
    6. 6)
      • K.S. Tsakalis , P.A. Ioannou . Adaptive control of linear time-varyingplants: a new model reference controller structure. IEEE Trans. , 10 , 1038 - 1046
    7. 7)
      • P.A. Ioannou , K.S. Tsakalis . A robust direct adaptivecontroller. IEEE Trans. , 11 , 1033 - 1043
    8. 8)
      • T.Y. Chai , T. Zhang . A new model reference robust adaptivecontroller in the presence of unmodeled dynamics and boundeddisturbances. Automatica , 5 , 865 - 869
http://iet.metastore.ingenta.com/content/journals/10.1049/ip-cta_19981847
Loading

Related content

content/journals/10.1049/ip-cta_19981847
pub_keyword,iet_inspecKeyword,pub_concept
6
6
Loading
This is a required field
Please enter a valid email address