Development of a Multi-Arm Mobile Robot for Nuclear Decommissioning Tasks

This paper concerns the design of a two-arm mobile delivery platform for application within nuclear decommissioning tasks. The adoption of the human arm as a model of manoeuvrability, scale and dexterity is the starting point for operation of two seven-function arms within the context of nuclear decommissioning tasks, the selection of hardware and its integration, and the development of suitable control methods. The forward and inverse kinematics for the manipulators are derived and the proposed software architecture identified to control the movements of the arm joints and the performance of selected decommissioning tasks. We discuss the adoption of a BROKK demolition machine as a mobile platform and the integration with its hydraulic system to operate the two seven-function manipulators separately. The paper examines the modelling and development of a real-time control method using Proportional-Integral-Derivative (PID) and Proportional-Integral-Plus (PIP) control algorithms in the host computer with National Instruments functions and tools to control the manipulators and obtain feedback through wireless communication. Finally we consider the application of a third party device, such as a personal mobile phone, and its interface with LabVIEW software in order to operate the robot arms remotely.

[1]  J. Denavit,et al.  A kinematic notation for lower pair mechanisms based on matrices , 1955 .

[2]  Ahmad Hemami.  Kinematics of two-arm robots , 1986, IEEE J. Robotics Autom..

[3]  Tzyh Jong Tarn,et al.  Coordinated control of two robot arms , 1986, Proceedings. 1986 IEEE International Conference on Robotics and Automation.

[4]  R. Lathe.  Phd by thesis , 1988, Nature.

[5]  Tore Hägglund.  A Dead-Time Compensating Three-Term Controller , 1991 .

[6]  Daniel Sullivan,et al.  Field applications of robotic systems in hazardous waste site operations , 1993 .

[7]  Barbara Hayes-Roth,et al.  Intelligent Control , 1994, Artif. Intell..

[8]  P. Antsaklis.  Intelligent control , 1986, IEEE Control Systems Magazine.

[9]  Delbert Tesar,et al.  Cooperative manipulation experiments using a dual-arm robot , 1995, Proceedings of IECON '95 - 21st Annual Conference on IEEE Industrial Electronics.

[10]  Delbert Tesar,et al.  A reusable operational software architecture for advanced robotics , 1996 .

[11]  Peter I. Corke,et al.  A robotics toolbox for MATLAB , 1996, IEEE Robotics Autom. Mag..

[12]  Nicholas J. Bahr.  System Safety Engineering And Risk Assessment: A Practical Approach , 1997 .

[13]  Richard Stevens,et al.  Systems engineering : coping with complexity , 1998 .

[14]  D. Tesar,et al.  A software architecture for multi-criteria decision making for advanced robotics , 1998, Proceedings of the 1998 IEEE International Symposium on Intelligent Control (ISIC) held jointly with IEEE International Symposium on Computational Intelligence in Robotics and Automation (CIRA) Intell.

[15]  Ahmad B. Rad,et al.  Adaptive delay compensated PID controller by phase margin design , 1998 .

[16]  Peter C. Young,et al.  Proportional-integral-plus (PIP) control of time delay systems , 1998 .

[17]  Peter C. Young,et al.  Modelling and PIP control design for open-top chambers , 1998 .

[18]  Derek W. Seward,et al.  The Development of a Robotic System for Tool Deployment in Hazardous Environments , 2000 .

[19]  Stephen Quayle,et al.  Data interpretation from Leuze RotoScan sensor for robot localisation and environment mapping. , 2002 .

[20]  Frank L. Lewis,et al.  Robot Manipulator Control: Theory and Practice , 2003 .

[21]  Derek W. Seward,et al.  Graphical programming and the development of construction robots. , 2004 .

[22]  An Approach Toward an Automated Object Retrieval Operation with a Two-Arm Flexible Manipulator , 2004, Int. J. Robotics Res..

[23]  Steve C. Maddock,et al.  Real-Time Inverse Kinematics: The Return of the Jacobian , 2004 .

[24]  Jaydev P. Desai.  D-H Convention , 2004 .