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논문

Controller Design to Coordinate Autonomous Unmanned Surface and Underwater Vehicles

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초록

In this paper, addressed is the control problem of generating a formation for a group of unmanned surface and underwater vehicles. The formation control scheme proposed in this work is based on a fusion of theleader-follower and virtual reference approaches. This scheme gives a formation constraint representation that is independent of the number of vehicles in the formation and the resulting control algorithm is scalable. One of the most important features in controller design is the ability of the controller to globally and exponentially stabilize the formation errors defined by the formation constraints. The proposed controller is based on feedback linearization, and the formation errors are shown to be globally and exponentially stable in the sense of Lyapunov.

Abstract

In this paper, addressed is the control problem of generating a formation for a group of unmanned surface and underwater vehicles. The formation control scheme proposed in this work is based on a fusion of theleader-follower and virtual reference approaches. This scheme gives a formation constraint representation that is independent of the number of vehicles in the formation and the resulting control algorithm is scalable. One of the most important features in controller design is the ability of the controller to globally and exponentially stabilize the formation errors defined by the formation constraints. The proposed controller is based on feedback linearization, and the formation errors are shown to be globally and exponentially stable in the sense of Lyapunov.

참고문헌 (16)

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  3. "Real-time Oceanography with Autonomous Ocean Sampling Networks, ONR annual report" (1998)[URL]
  4. Das, A.K., "Avision-based Formation Control Framework", IEEE Transactions on Robotics and Automation, 18(5), pp.813~825 (2002)
  5. Egerstedt, M., "Formation Constrained Multi-agent Control", IEEE Transactions on Robotics and Automation, 17(6), pp.947~951 (2001)
  6. Fax, J.A., "Information Flow and Cooperative Control of Vehicle Formations", IEEE Transactions on Automatic Control, 49(9), pp.1465~1476 (2004)
  7. Jadbabaie, A., "Coordination of Groups of Mobile Autonomous Agents using Nearest Neighbor Rules", IEEE Transactions on Automatic Control, 48(6), pp.988~1001 (2003)
  8. Kemp, M., "Multi-UUV Perimeter Surveilance, Autonomous Underwater Vehicles", 2004 IEEE, 2004
  9. Khalil, H. K., "Nonlinear Systems" (2002), Prentice Hall
  10. Kingston, D.B., "Time-dependent Cooperative Assignment", Proceedings of the American Control Conference, pp.4084~4089 (2005)
  11. Lin, J., "The Multiagent Rendezvous Problem", Proceedings. 42nd IEEE Conference on Decision and Control, 2, pp.1508~1513 (2003)
  12. Makrinos, S. T., "United States Port Security in the War on Terrorism", Sea Technology, 45(3), pp.33~34 (2004)
  13. Shehory, O., "Methods for task allocation via agent coalition formation", Artificial Intelligence, 101(12), pp.165~200 (1998)
  14. "The Navy Unmanned Surface Vehicle(USV) Master Plan" (2007)[URL]
  15. Xiang, X., "Coordinated Path Following Control of Multiple Nonholonomic Vehicles", OCEANS-Europe (2009)
  16. Yamaguchi, H., "A Distributed Control Scheme for Multiple Robotic Vehicles to Make Group Formations", Robotics and Autonomous Systems, 36(4), pp.125~147 (2001)

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