Control characteristics of two humans in cooperative task

Control systems for cooperative robots should be designed to work imitating human characteristics. So it is important to know the human characteristics in a cooperative task, i.e. carrying an object by two humans. In this study, we have tried to achieve these goals by means of controlling a simple one degree-of-freedom cooperative robot. Firstly, the control characteristics of two humans in the cooperative task are investigated. Then, the cooperative task is modelled and the parameters of the model are evaluated. Finally, the proposed model is implemented to control a robot in order to perform a cooperative task with humans. It is observed that the proposed control methodology has given human like movements to the robot for cooperating with a human.

[1]  Y. F. Zheng,et al.  Optimal Load Distribution for Two Industrial Robots Handling a Single Object , 1989 .

[2]  T. Flash,et al.  The coordination of arm movements: an experimentally confirmed mathematical model , 1985, The Journal of neuroscience : the official journal of the Society for Neuroscience.

[3]  Tetsuro Yabuta,et al.  Experimental comparison of master/slave and hybrid two arm position/force control , 1988, Proceedings. 1988 IEEE International Conference on Robotics and Automation.

[4]  Yuan F. Zheng,et al.  Optimal load distribution for two industrial robots handling a single object , 1988, Proceedings. 1988 IEEE International Conference on Robotics and Automation.

[5]  Mark E. Pittelkau Adaptive load-sharing force control for two-arm manipulators , 1988, Proceedings. 1988 IEEE International Conference on Robotics and Automation.

[6]  Ryojun Ikeura,et al.  Cooperative motion control of a robot and a human , 1994, Proceedings of 1994 3rd IEEE International Workshop on Robot and Human Communication.

[7]  Yuan F. Zheng,et al.  Arm-manipulator coordination for load sharing using variable compliance control , 1997, Proceedings of International Conference on Robotics and Automation.

[8]  Kazuhiro Kosuge,et al.  Control of a robot handling an object in cooperation with a human , 1997, Proceedings 6th IEEE International Workshop on Robot and Human Communication. RO-MAN'97 SENDAI.

[9]  Hikaru Inooka,et al.  Variable impedance control of a robot for cooperation with a human , 1995, Proceedings of 1995 IEEE International Conference on Robotics and Automation.