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Rational approximation of L1-optimal controller

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Robust Control

Part of the book series: Lecture Notes in Control and Information Sciences ((LNCIS,volume 183))

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Abstract

This paper studies the L1-optimal control problem for SISO systems with rational controllers. It is shown that the infimal achievable norm with rational controllers is as small as that with irrational controllers. Also a way to construct a rational suboptimal controller is studied.

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References

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Author information

Authors and Affiliations

  1. Department of Mechanical Engineering for Computer-Controlled Machinery, Osaka University, 2-1 Yamada-Oka, 565, Suita, Osaka, Japan

    Yoshito Ohta

  2. Department of Electronic Engineering, Osaka University, 2-1 Yamada-Oka, 565, Suita, Osaka, Japan

    Hajime Maeda & Shinzo Kodama

Authors
  1. Yoshito Ohta
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  2. Hajime Maeda
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  3. Shinzo Kodama
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Editor information

L. D. Davisson A. G. J. MacFarlane H. Kwakernaak J. L. Massey Ya Z. Tsypkin A. J. Viterbi Shigeyuki Hosoe

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© 1992 Springer-Verlag

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Ohta, Y., Maeda, H., Kodama, S. (1992). Rational approximation of L1-optimal controller. In: Davisson, L.D., et al. Robust Control. Lecture Notes in Control and Information Sciences, vol 183. Springer, Berlin, Heidelberg. https://doi.org/10.1007/BFb0114647

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  • DOI: https://doi.org/10.1007/BFb0114647

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  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-540-55961-0

  • Online ISBN: 978-3-540-47320-6

  • eBook Packages: Springer Book Archive

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