Skip to Main content Skip to Navigation
Conference papers

Backstepping and Flatness Approaches for Stabilization of the Stick-Slip Phenomenon for Drilling

Abstract : In this article, we propose control solutions to suppress undesirable torsional oscillations of the drill string in oil well drilling systems. Two feedback control laws are derived from Partial Differential Equations (PDE) models capturing the main features of the so-called stick-slip phenomenon. Comparative simulations highlight the merits of the two approaches.
Document type :
Conference papers
Complete list of metadata

https://hal-mines-paristech.archives-ouvertes.fr/hal-00873605
Contributor : François Chaplais <>
Submitted on : Wednesday, October 16, 2013 - 9:57:29 AM
Last modification on : Thursday, September 24, 2020 - 5:04:18 PM

Identifiers

  • HAL Id : hal-00873605, version 1

Citation

Conrad Sagert, Florent Di Meglio, Miroslav Krstic, Pierre Rouchon. Backstepping and Flatness Approaches for Stabilization of the Stick-Slip Phenomenon for Drilling. 5th Symposium on System Structure and Control, Feb 2013, Grenole, France. pp.779-784. ⟨hal-00873605⟩

Share

Metrics

Record views

401