Abstract

This study focuses on a yoyo operation called forward-pass trick by a robot arm as a part of approach to skill-full robots realizing human dexterity. Realization of forward-pass trick by the robot arm requires taking swing of the yoyo string into account. Hence a mathematical model including yoyo string swing is derived. The integrated model of the yoyo and the robot arms is also derived by Projection Method, and is used for design and calculation of the desired trajectory for the robot arm tip to follow it for throwing the yoyo. A PID-based servo controller is implemented to let the robot arm follow the trajectory. A robot arm is developed as the experimental system, and is used for verifycation of the proposed control system realizing the forward-pass trick.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.