testDesign Decentralized Controller for a Group of Cooperative Robot to Pushing a Box in Presence of Network Constraints
Subject Areas : electrical and computer engineering
میلاد
مرادی
1
سید محمد مهدی
Seyyed M. Mehdi Dehghan
2
(Malek-Ashtar University of Technology)
Keywords: Robots cooperation, Networked Control, box pushing, consensus, delay,
Abstract :
The problem of pushing objects by a group of cooperative robots has many applications on land and sea level and due to its importance, it has become a standard problem for evaluating various theories of robot cooperation. In this case, each robot produces distributed control force to push the object in the desired direction. The proposed methods for distributed control of an object on a time-varying path require information about the position of the robots relative to the object. The problem of the lack of sufficient knowledge of each robot of how the robots are positioned relative to the body can be solved by proposing a consensus issue on positional moments. In this case, the robots must reach a consensus on these moments by exchanging information through the communication network between them. The effect of communication network between robots on the process of reaching consensus and the effect of delay in consensus on the results of control of object on the desired path is the subject of this article. In this paper, the appropriate control law for achieving consensus in the absence of full connection between all bots, delay and the probability of data loss in the communication network is presented. The maximum allowable network delay is also specified to prevent the instability of object motion control. The simulation results show the capability of the proposed method for controlling the velocity of the object on the desired variable path and show the effect of network constraints on the performance of the controller.
[1] P. J. Johnson and J. S. Bay, "Distributed control of simulated autonomous mobile robot collectives in payload transportation," Autonomous Robots, vol. 2, pp. 43-63, 1995.
[2] C. R. Kube and H. Zhang, "Collective robotics: from social insects to robots," Adaptive Behavior, vol. 2, no. 2, pp. 189-218, Sept. 1993.
[3] N. Miyata, J. Ota, Y. Aiyama, J. Sasaki, and T. Arai, "Cooperative transport system with regrasping car-like mobile robots," in Proc. of the IEEE/RSJ Int. Conf. on Intelligent Robot and Systems. Innovative Robotics for Real-World Applications, IROS'97, vol. 3, pp. 1754-1761, Grenoble, France, 11-11 Sep. 1997.
[4] D. J. Stilwell and J. S. Bay, "Toward the development of a material transport system using swarms of ant-like robots," in Proc. IEEE Int. Conf. on Robotics and Automation, pp. 766-771, Atlanta, GA, USA, 2-6 May 1993.
[5] A. Petitti, A. Franchi, D. Di Paola, and A. Rizzo, "Decentralized motion control for cooperative manipulation with a team of networked mobile manipulators," in Proc. IEEE Int. Conf. on Robotics and Automation, ICRA’16, pp. 441-446, Stockholm, Sweden, 16-21 May 2016.
[6] C. R. Kube and E. Bonabeau, "Cooperative transport by ants and robots," Robotics and Autonomous Systems, vol. 30, no. 1-2, pp. 85-101, Jan. 2000.
[7] R. Gross and M. Dorigo, "Towards group transport by swarms of robots," International J. of Bio-Inspired Computation, vol. 1, no. 1-2, Article ID: 22770, 13 pp., Jan. 2009.
[8] J. Chen, M. Gauci, W. Li, A. Kolling, and R. Groß, "Occlusion-based cooperative transport with a swarm of miniature mobile robots," IEEE Trans. on Robotics, vol. 31, no. 2, pp. 307-321, Apr. 2015.
[9] L. E. Parker, "ALLIANCE: an architecture for fault tolerant, cooperative control of heterogeneous mobile robots," in Proc. of IEEE/RSJ Int. Conf. on Intelligent Robots and Systems, IROS'94, vol. 2, pp. 776-783, Munich, Germany, 12-16 Sept. 1994.
[10] B. R. Donald, J. Jennings, and D. Rus, "Analyzing teams of cooperating mobile robots," in Proc. of the IEEE Int.Conf. on Robotics and Automation, vol. 3, pp. 1896-1903, San Diego, CA, USA, 8013 May 1994.
[11] M. J. Mataric, M. Nilsson, and K. T. Simsarin, "Cooperative multi-robot box-pushing," in Proc. IEEE/RSJ Int. Conf. on Intelligent Robots and Systems. Human Robot Interaction and Cooperative Robots, vol. 3, pp. 556-561, Pittsburgh, PA, USA, 5-9 Aug. 1995.
[12] S. Yamada and J. Y. Saito, "Adaptive action selection without explicit communication for multirobot box-pushing," IEEE Trans. on Systems, Man, and Cybernetics, Part C (Applications and Reviews), vol. 31, no. 3, pp. 398-404, Aug. 2001.
[13] A. Yamashita, T. Arai, J. Ota, and H. Asama, "Motion planning of multiple mobile robots for cooperative manipulation and transportation," IEEE Trans. on Robotics and Automation, vol. 19, no. 2, pp. 223-237, Apr. 2003.
[14] H. G. Tanner, S. G. Loizou, and K. J. Kyriakopoulos, "Nonholonomic navigation and control of cooperating mobile manipulators," IEEE Trans. on Robotics and Automation, vol. 19, no. 1, pp. 53-64, Feb. 2003.
[15] J. M. Esposito, "Decentralized cooperative manipulation with a swarm of mobile robots," in Proc. IEEE/RSJ Int. Conf. on Intelligent Robots and Systems, pp. 5333-5338, St. Louis, MO, USA, 10-15 Oct. 2009.
[16] S. Ozgoli and M. Arvan, Modeling and Simulation of Moving Systems, Tehran: YMA Publications, 2010.
[17] R. Olfati-Saber, J. A. Fax, and R. M. Murray, "Consensus and cooperation in networked multi-agent systems," Proceedings of the IEEE, vol. 95, no. 1, pp. 215-233, Jan. 2007.
[18] S. J. Leon, I. Bica, and T. Hohn, Linear Algebra with Applications, Prentice Hall Upper Saddle River, NJ, 1998.
[19] J. W. Park and J. M. Lee, "Transmission modeling and simulation for internet-based control," in Proc. IECON'01. 27th Annual Conf. of the IEEE Industrial Electronics Society, vol. 1, pp. 165-169, Denver, CO, USA, 29 Nov.-2 Dec. 2001.
[20] J. Wu, Y. Shi, B. Mu, H. Li, and W. Li, "Average consensus in multi-agent systems with non-uniform time-varying delays and random packet losses," IFAC Proc. Volumes, vol. 46, no. 20, pp. 321-326, 2013.
[21] R. Olfati-Saber and R. M. Murray, "Consensus problems in networks of agents with switching topology and time-delays," IEEE Trans. on Automatic Control, vol. 49, no. 9, pp. 1520-1533, Sept. 2004.
[22] A. Seuret, D. V. Dimarogonas, and K. H. Johansson, "Consensus under communication delays," in Proc. 47th IEEE Conf. on Decision and Control, pp. 4922-4927, Cancun, Mexico, 9-11 Dec. 2008.