2 research outputs found
Dynamic Analysis of Parallel Manipulators under the Singularity-Consistent Parameterization
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Controllability Issues of Robots in Singular Configurations
Examples are given that modify some oversimplified statements usually made about the motion of robots in singular configurations. A robot may be controlled in an arbitrary direction from a singular configuration if the velocity profiles are shaped in a proper way. The observations on possible motions open a number of questions, since a wider class of motions is possible that at first sight. Hence, the results are of relevance to path programming, to path following, and to controller desig