Skip to Main content Skip to Navigation
Conference papers

Model-free control for machine tools

Abstract : Cascade P-PI control systems are the most widespread commercial solutions for machine tool positioning systems. However, friction, backlash and wearing effects significantly degrade their closed-loop behaviour. This works proposes a novel easy-to-tune control approach that achieves high accuracy trajectory tracking in a wide operation domain, thus being able to mitigate wear and aging effects.
Complete list of metadatas

Cited literature [11 references]  Display  Hide  Download

https://hal-polytechnique.archives-ouvertes.fr/hal-02568336
Contributor : Michel Fliess <>
Submitted on : Friday, May 8, 2020 - 11:43:56 PM
Last modification on : Friday, July 31, 2020 - 2:52:05 PM

File

Late_Breaking_result_IFAC_2020...
Files produced by the author(s)

Identifiers

  • HAL Id : hal-02568336, version 1
  • ARXIV : 2005.08546

Collections

Citation

Jorge Villagra, Cédric Join, Rodolfo Haber, Michel Fliess. Model-free control for machine tools. 21st IFAC World Congress, IFAC 2020, Jul 2020, Berlin, Germany. ⟨hal-02568336⟩

Share

Metrics

Record views

196

Files downloads

159