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Communication Dans Un Congrès Année : 2017

From Non-Model-Based to Model-Based Control of PKMs: A Comparative Study

Résumé

This paper deals with control of parallel robots, where different controllers are proposed and compared. It demonstrates the strength of model-based controllers over the non-model-based ones when dealing with parallel kinematic manipulators known with their high nonlinearity, time-varying parameters and uncertainties. More precisely, adaptive model-based algorithms are the preferred control solutions for such kind of manipulators, thanks to their adjustable-parameters feature which is more adequate to the varying and non-accurate nature of parallel kinematic manipulators. These facts are fulfilled here by numerical simulations and real-time experiments on a four-degree-of-freedom parallel robot named VELOCE.
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Dates et versions

hal-01631006 , version 1 (08-11-2017)

Identifiants

  • HAL Id : hal-01631006 , version 1

Citer

Hussein Saied, Ahmed Chemori, Maher El Rafei, Clovis Francis, François Pierrot. From Non-Model-Based to Model-Based Control of PKMs: A Comparative Study. ICAMMRMS: International Congress for the Advancement of Mechanism, Machine, Robotics and Mechatronics Sciences, Oct 2017, Beyrouth, Lebanon. ⟨hal-01631006⟩
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