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Cited by 393

The DOI matches its Crossref record; 49 of the 49 references it cites were found in a registry or an index.

Input Delay Compensation for Forward Complete and Strict-Feedforward Nonlinear Systems

Krstic, M.·2010·IEEE Transactions on Automatic Control

Abstract

We present an approach for compensating input delay of arbitrary length in nonlinear control systems. This approach, which due to the infinite dimensionality of the actuator dynamics and due to the nonlinear character of the plant results in a nonlinear feedback operator, is essentially a nonlinear version of the Smith predictor and its various predictor-based modifications for linear plants. Global stabilization in the presence of arbitrarily long delay is achieved for all nonlinear plants that are globally stabilizable in the absence of delay and that satisfy the property of forward completeness (which is satisfied by most mechanical systems, electromechanical systems, vehicles, and other physical systems). For strict-feedforward systems, one obtains the predictor-based feedback law explicitly. For the linearizable subclass of strict-feedforward systems, closed-loop solutions are also obtained explicitly. The feedback designs are illustrated through two detailed examples.

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Show all 49 references

Research works printed but not linked: 19

  1. 10.1080/002071798221597 · doi:10.1080/002071798221597
  2. mazenc, 2002, global asymptotic output feedback stabilization of feedforward systems, Euro J Contr, 8, 519, 10.3166/ejc.8.519-530 · doi:10.3166/ejc.8.519-530
  3. 10.1109/9.788556 · doi:10.1109/9.788556
  4. mazenc, 2000, asymptotic tracking of a reference state for systems with a feedforward structure, Automatica, 36, 179, 10.1016/S0005-1098(99)00136-3 · doi:10.1016/s0005-1098(99)00136-3
  5. vazquez, 0, control of 1-d parabolic pdes with volterra nonlinearitiespart i: design, Automatica
  6. vazquez, 0, control of 1-d parabolic pdes with volterra nonlinearitiespart ii: analysis, Automatica
  7. 10.1016/S0167-6911(97)00091-1 · doi:10.1016/s0167-6911(97)00091-1
  8. 10.1109/TAC.2002.800748 · doi:10.1109/tac.2002.800748
  9. marconi, 2001, stabilization of nonlinear feedforward systems: a robust approach, Proc 40th IEEE Conf Decision Control, 2778, 10.1109/CDC.2001.980694 · doi:10.1109/cdc.2001.980694
  10. 10.1007/BFb0110323 · doi:10.1007/bfb0110323
  11. 10.1016/S0167-6911(01)00107-4 · doi:10.1016/s0167-6911(01)00107-4
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  13. 10.1109/9.536496 · doi:10.1109/9.536496
  14. teel, 1992, Feedback stabilization nonlinear solutions to inherently nonlinear problems
  15. tall, 2008, feedback linearizable strict feedforward systems, Proc 47th IEEE Conf Decision Control, 2499
  16. 10.1109/ACC.2008.4586774 · doi:10.1109/acc.2008.4586774
  17. 10.1109/9.545712 · doi:10.1109/9.545712
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  19. 10.1016/S0167-6911(99)00011-0 · doi:10.1016/s0167-6911(99)00011-0

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Metadata

Authors
Krstic, M.
Venue
IEEE Transactions on Automatic Control
Published
2010-02
Volume
55
Issue
2
Pages
287-303
ISSN
  • 0018-9286 (ISSN-L)
  • 1558-2523
OpenAlex
W1963629795
Cited by
393
References
49
FWCI
26.19
Type
journal article
Language
en
Open access
closed

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Krstic, M. (2010). Input Delay Compensation for Forward Complete and Strict-Feedforward Nonlinear Systems. IEEE Transactions on Automatic Control. https://doi.org/10.1109/tac.2009.2034923

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