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Cited by 281

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Reaching Time Estimation for “Super-Twisting” Second Order Sliding Mode Controller via Lyapunov Function Designing

Polyakov, A., Poznyak, A.·2009·IEEE Transactions on Automatic Control

Abstract

A method of a Lyapunov functions design based on resolving of the first-order partial differential equation of a special type is presented. A successful resolution of this equation guaranties a finite-time convergence for the corresponding dynamics given by an ordinary differential equation with a discontinuous right-hand side. It is also provides an analytical formula for an upper bound of the corresponding reaching time. The suggested method is applied to the problem of a stability analysis and a reaching time estimation of the, so-called, ldquosuper-twistingrdquo controller. The estimation accuracy is confirmed by numerical example.

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Metadata

Authors
Polyakov, A., & Poznyak, A.
Venue
IEEE Transactions on Automatic Control
Published
2009-08
Volume
54
Issue
8
Pages
1951-1955
ISSN
  • 0018-9286 (ISSN-L)
  • 1558-2523
OpenAlex
W2164812525
Cited by
281
References
1
FWCI
19.50
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Reaching Time Estimation for “Super-Twisting” Second Order Sliding Mode Controller via Lyapunov Function Designing. https://app.cochat.ai/papers/10.1109/tac.2009.2023781
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Polyakov, A., & Poznyak, A. (2009). Reaching Time Estimation for “Super-Twisting” Second Order Sliding Mode Controller via Lyapunov Function Designing. IEEE Transactions on Automatic Control. https://doi.org/10.1109/tac.2009.2023781

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