Your browser does not support JavaScript!
http://iet.metastore.ingenta.com
1887

access icon free New state estimators and communication protocol for distributed event-triggered consensus of linear multi-agent systems with bounded perturbations

This study extends recent results by Garcia et al. on an event-triggered communication to reach consensus in multi-agent systems. First, it studies the effect of two types of additive and bounded state perturbations on the consensus and on the communications. Second, it describes an improved agent state estimator as well as an estimator of the state estimation uncertainty to trigger communications. Convergence to consensus is studied. Simulations show the effectiveness of the proposed estimators in the presence of state perturbations.

References

    1. 1)
      • 18. Cortes, J., Martinez, S.: ‘Distributed control of robotic networks’ (Princeton University Press, 2009).
    2. 2)
      • 14. Hu, A., Cao, J., Hu, M., et al: ‘Event-triggered consensus of multi-agent systems with noises’, J. Franklin Inst., 2014, 352, (9), pp. 34893503.
    3. 3)
      • 15. Linsenmayer, S.: ‘Event-triggered control of multi-agent systems with double-integrator dynamics: application to vehicle platooning and flocking algorithms’. PhD thesis, KTH Royal Institute of Technology, Sweden, 2014.
    4. 4)
      • 5. Wei, R.: ‘Consensus tracking under directed interaction topologies: algorithms and experiments’. American Control Conf. (ACC), 2008, vol. 1, pp. 742747.
    5. 5)
      • 3. Garcia, E., Cao, Y., Wang, X., et al: ‘Decentralized event-triggered consensus with general linear dynamics’, Automatica, 2014, 50, (10), pp. 26332640.
    6. 6)
      • 19. Heinzelman, W.R., Kulik, J., Balakrishnan, H.: ‘Adaptive protocols for information dissemination in wireless sensor networks’. Proc. of the 5th Annual ACM/IEEE Int. Conf. on Mobile Computing and Networking, 1999, pp. 174185.
    7. 7)
      • 16. Linsenmayer, S., Dimarogonas, D.V.: ‘Event-triggered control for vehicle platooning’. American Control Conf. (ACC), 2015, pp. 31013106.
    8. 8)
      • 1. Cao, Y., Ren, W.: ‘Distributed coordinated tracking with reduced interaction via a variable structure approach’, IEEE Trans. Autom. Control, 2012, 57, (1), pp. 3348.
    9. 9)
      • 7. Schenato, L., Gamba, G.: ‘A distributed consensus protocol for clock synchronization in wireless sensor network’. IEEE 46th IEEE Conf. on Decision and Control, 2007, pp. 22892294.
    10. 10)
      • 4. Olfati-Saber, R., Fax, A.J., Murray, R.M.: ‘Consensus and cooperation in networked multi-agent systems’, Proc. IEEE, 2007, 95, (1), pp. 215233.
    11. 11)
      • 13. Cheng, L., Hou, Z., Tan, M.: ‘A mean square consensus protocol for linear multi-agent systems with communication noises and fixed topologies’, IEEE Trans. Autom. Control, 2014, 59, (1), pp. 261267.
    12. 12)
      • 20. Rahman, A., Olesinski, W., Gburzynski, P.: ‘Controlled flooding in wireless ad-hoc networks’. Int. Workshop on Wireless Ad-Hoc Networks, 2004, 2004, pp. 7378.
    13. 13)
      • 9. Dimarogonas, D.V., Frazzoli, E., Johansson, K.H.: ‘Distributed event-triggered control for multi-agent systems’, IEEE Trans. Autom. Control, 2012, 57, (5), pp. 12911297.
    14. 14)
      • 17. Aragues, R., Cortes, J., Sagues, C.: ‘Distributed consensus algorithms for merging feature-based maps with limited communication’, Robot. Auton. Syst., 2011, 59, (3), pp. 163180.
    15. 15)
      • 12. Zhu, W., Jiang, Z.P., Feng, G.: ‘Event-based consensus of multi-agent systems with general linear models’, Automatica, 2014, 50, (2), pp. 552558.
    16. 16)
      • 6. He, J., Cheng, P., Shi, L., et al: ‘Time synchronization in WSNs: a maximum-value-based consensus approach’, IEEE Trans. Autom. Control, 2014, 59, (3), pp. 660675.
    17. 17)
      • 11. Garcia, E., Cao, Y., Wang, X., et al: ‘Cooperative control with general linear dynamics and limited communication: Centralized and decentralized event-triggered control strategies’. American Control Conf. (ACC), 2014, vol. 1, pp. 159164.
    18. 18)
      • 10. Seyboth, G.S., Dimarogonas, D.V., Johansson, K.H.: ‘Event-based broadcasting for multi-agent average consensus’, Automatica, 2013, 49, (1), pp. 245252.
    19. 19)
      • 8. Garcia, E., Cao, Y., Wang, X., et al: ‘Decentralized event-triggered consensus of linear multi-agent systems under directed graphs’. American Control Conf. (ACC), 2015, vol. 1, pp. 57645769.
    20. 20)
      • 2. Garcia, E., Cao, Y., Wang, X., et al: ‘Cooperative control with general linear dynamics and limited communication: periodic updates’. American Control Conf. (ACC), 2014, vol. 1, pp. 31953200.
http://iet.metastore.ingenta.com/content/journals/10.1049/iet-cta.2016.0856
Loading

Related content

content/journals/10.1049/iet-cta.2016.0856
pub_keyword,iet_inspecKeyword,pub_concept
6
6
Loading
This is a required field
Please enter a valid email address