Abstract | ||
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Flexible continuum robots are utilized for operational areas, in which discretely structured robots are not suitable due to their kinematic limitations. Continuum mechanisms feature adaptiveness, which is a prerequisite for constrained spaces. Furthermore, such robots can be integrated within human-robot interaction scenarios. The crucial contribution of this work is a novel intrinsic continuum worm-like robot based on a modular and decentral control architecture. It is actuated by pneumatic artificial muscles (PAMs), which result in an inherently compliant robotic system. To realize the modularity, the setup deploys a central air supply that feeds locally arranged valve cluster units, which are connected with short stub lines. Keeping the supply tubes between the valves and the PAMs short, guarantees a very direct control with good precision. This paper presents an implementation of a continuum robot with four segments comprising twelve degrees of freedom. |
Year | DOI | Venue |
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2014 | 10.1109/CoASE.2014.6899427 | Automation Science and Engineering |
Keywords | Field | DocType |
continuum mechanics,decentralised control,electroactive polymer actuators,flexible manipulators,manipulator kinematics,PAM,cluster units,compliant robotic system,constrained spaces,continuum mechanisms,decentral control architecture,flexible continuum robots,human-robot interaction scenarios,intrinsic continuum worm-like robotic mechanism,modular control architecture,pneumatic artificial muscles,stub lines | Stub (electronics),Architecture,Kinematics,Continuum (design consultancy),Control engineering,Pneumatic artificial muscles,Modular design,Engineering,Robot,Modularity | Conference |
Citations | PageRank | References |
1 | 0.37 | 9 |
Authors | ||
4 |
Name | Order | Citations | PageRank |
---|---|---|---|
Martin Eder | 1 | 4 | 1.87 |
Maximilian Karl | 2 | 9 | 2.40 |
Alois Knoll Knoll | 3 | 1700 | 271.32 |
Stefan Riesner | 4 | 1 | 0.37 |