首页|Researcher at Technical University Valencia (TU Valencia) Zeroes in on Robotics (Comparative Study of Methods for Robot Control with Flexible Joints)
Researcher at Technical University Valencia (TU Valencia) Zeroes in on Robotics (Comparative Study of Methods for Robot Control with Flexible Joints)
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By a News Reporter-Staff News Editor at Robotics & Machine Learning DailyNews Daily News – New study results on robotics have bee n published. According to news originatingfrom Valencia, Spain, by NewsRx corre spondents, research stated, “Robots with flexible joints are gainingimportance in areas such as collaborative robots (cobots), exoskeletons, and prostheses.”Our news journalists obtained a quote from the research from Technical Universit y Valencia (TUValencia): “They are meant to directly interact with humans, and the emphasis in their construction isnot on precision but rather on weight redu ction and soft interaction with humans. Well-known rigid robotcontrol strategie s are not valid in this area, so new control methods have been proposed to deal with thecomplexity introduced by elasticity. Some of these methods are seldom u sed and are unknown to most ofthe academic community. After selecting the metho ds, we carried out a comprehensive comparative studyof algorithms: simple gravi ty compensation (Sgc), the singular perturbation method (Spm), the passivitybased approach (Pba), backstepping control design (Bcd), and exact gravity cancella tion (Egc). Wemodeled these algorithms using MATLAB and simulated them for diff erent stiffness levels. Furthermore,their practical implementation was analyzed from the perspective of the magnitudes to be measured andthe computational cos ts of their implementation.”
Technical University Valencia (TU Valenc ia)ValenciaSpainEuropeEmerging TechnologiesMachine LearningNano-robo tRobotRobotics
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