Title :
Motion planning for a dynamically-coupled hyper-dynamic manipulator by reinforcement learning
Author :
Wada, Masahiro ; Ming, Aiguo ; Shimojo, Makoto
Author_Institution :
Dept. of Mech. Eng. & Intell. Syst., Univ. of Electro-Commun., Chofu, Japan
Abstract :
This paper proposes a new motion planning method for a hyper-dynamic robot which aims at realizing the motion control skills exhibited by professional golfers by a dexterous robot. The robot has similar distribution of actuators´ capability to that of human, which is compact but requires dynamically-coupled driving for high speed motion. For such a robot with strong coupling and nonlinearity, to realize a motion including multi-boundary conditions, motion planning is very difficult. As a new method for the motion planning, the motion planning method using reinforcement learning is proposed in this paper. Simulation results show the effectiveness of the proposed motion planning method.
Keywords :
control engineering computing; control nonlinearities; dexterous manipulators; learning (artificial intelligence); motion control; path planning; sport; coupling; dexterous robot; dynamically-coupled driving; dynamically-coupled hyperdynamic manipulator; high speed motion; hyperdynamic robot; motion control skill; motion planning; nonlinearity; professional golfer; reinforcement learning; Motion planning; dynamically-coupled drive; hyper dynamic manipulation; reinforcement Learning;
Conference_Titel :
Mechatronics and Automation (ICMA), 2011 International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-8113-2
DOI :
10.1109/ICMA.2011.5986256