This thesis aims at improving the static positioning and trajectory tracking accuracy of Cable- Driven Parallel Robots (CDPRs) while considering their overall elasticity. Accordingly, two complementary control strategies that are valid for any CDPR configuration are proposed.First, a robustness analysis is performed to lead to a robust model-based control of CDPRs. As a result, an appropriate CDPR model is defined as a function of the targeted application and the main sources of CDPR moving-platforms pose errors are identified.A first control method is determined based on the results of the robustness analysis. This first method lies in the coupling of a model-based feed-forward control scheme for CDPR with a PID feedback controller.Here, a...
Cable-driven parallel robots use cables only to connect a fixed base to a mobile end-effector. Robot...
International audienceThis paper deals with the design of a robust control scheme for a suspended Ca...
Cable-driven parallel robots (CDPRs) have many advantages over conventional link-based robot manipul...
This thesis aims at improving the static positioning and trajectory tracking accuracy of Cable- Driv...
This thesis contributes to the analysis of the static and dynamic stiffness of cable-driven parallel...
This thesis presents accuracy improvement of Cable-Driven Parallel Robots (CDPRs) by visual servoing...
The deployment of cable-driven parallel robots (CDPR) in the industry is studied in very various app...
International audienceThis paper deals with the elasto-dynamic model-based control of Cable-Driven P...
Over the past decades, cable-driven parallel robots have evoked great interest in industry and scien...
Cable-driven parallel robots (CDPR) are particularly well adapted for some applications such as hand...
International audienceThis paper deals with the use of input-shaping filters in conjunction with a f...
Cable-driven parallel robots exhibit many advantages over traditional parallel robots. Due to the lo...
In this thesis, an active stabilizer is designed to be embedded on the platform of a Cable-Driven Pa...
International audienceThis paper deals with a model-based feed-forward torque control strategy of no...
International audienceThis paper deals with a model-based feed-forward torque control strategy of no...
Cable-driven parallel robots use cables only to connect a fixed base to a mobile end-effector. Robot...
International audienceThis paper deals with the design of a robust control scheme for a suspended Ca...
Cable-driven parallel robots (CDPRs) have many advantages over conventional link-based robot manipul...
This thesis aims at improving the static positioning and trajectory tracking accuracy of Cable- Driv...
This thesis contributes to the analysis of the static and dynamic stiffness of cable-driven parallel...
This thesis presents accuracy improvement of Cable-Driven Parallel Robots (CDPRs) by visual servoing...
The deployment of cable-driven parallel robots (CDPR) in the industry is studied in very various app...
International audienceThis paper deals with the elasto-dynamic model-based control of Cable-Driven P...
Over the past decades, cable-driven parallel robots have evoked great interest in industry and scien...
Cable-driven parallel robots (CDPR) are particularly well adapted for some applications such as hand...
International audienceThis paper deals with the use of input-shaping filters in conjunction with a f...
Cable-driven parallel robots exhibit many advantages over traditional parallel robots. Due to the lo...
In this thesis, an active stabilizer is designed to be embedded on the platform of a Cable-Driven Pa...
International audienceThis paper deals with a model-based feed-forward torque control strategy of no...
International audienceThis paper deals with a model-based feed-forward torque control strategy of no...
Cable-driven parallel robots use cables only to connect a fixed base to a mobile end-effector. Robot...
International audienceThis paper deals with the design of a robust control scheme for a suspended Ca...
Cable-driven parallel robots (CDPRs) have many advantages over conventional link-based robot manipul...