Solving the direct geometrico-static problem of underconstrained cable-driven parallel robots by interval analysis
نویسندگان
چکیده
منابع مشابه
Direct Geometrico-static Problem of Underconstrained Cable-Driven Parallel Robots With $n$ Cables
The direct geometrico-static problem of cable-driven parallel robots with 5 cables is presented. The study provides procedures for the identification of all equilibrium poses of the end-effector when cable lengths are assigned. A leastdegree univariate polynomial in the ideal governing the problem is obtained, thus showing that the latter has 140 solutions in the complex field. By a continuatio...
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Workspace analysis is one of the most important issues in the robotic parallel manipulator design. However, the unidirectional constraint imposed by cables causes this analysis more challenging in the cabledriven redundant parallel manipulators. Controllable workspace is one of the general workspace in the cabledriven redundant parallel manipulators due to the dependency on geometry parameter...
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ژورنال
عنوان ژورنال: The International Journal of Robotics Research
سال: 2015
ISSN: 0278-3649,1741-3176
DOI: 10.1177/0278364915595277