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

access icon free Adaptive neuro-fuzzy sliding mode control guidance law with impact angle constraint

This study presents a guidance law to intercept non-manoeuvring targets at a desired impact angle. The desired impact angle, defined in terms of a desired line-of-sight angle, is achieved by selecting the missile's lateral acceleration to enforce the sliding mode on a sliding surface. Then, the authors use the Lyapunov stability theory to prove the stability of the proposed non-linear sliding surface. Furthermore, they introduce the adaptive neuro-fuzzy inference system (ANFIS) to adaptively update the additional control command and reduce the high-frequency chattering of sliding mode control (SMC). The proposed guidance law, denoted ANFSMC guidance law with impact angle constraint, combines the SMC methodology with ANFIS to enhance the robustness and reduce the chattering of the system. The effectiveness of the ANFSMC guidance law is also verified by the numerical simulations.

References

    1. 1)
    2. 2)
      • 22. Wei, Y., Hou, M., Duan, G.R.: ‘Adaptive multiple sliding surface control for integrated missile guidance and autopilot with terminal angular constraint’. Proc. Chinese Control Conf., Beijing, China, 2010, pp. 21622166.
    3. 3)
      • 6. Bryson, A., Ho, Y.: ‘Applied optimal control, optimization, estimation and control’ (Halsted Press, Hemisphere, USA, 1975).
    4. 4)
      • 25. Rao, S., Ghose, D.: ‘Sliding mode control based terminal impact angle constrained guidance laws using dual sliding surface’. Proc. IEEE Workshop on Variable Structure Syst., Mumbai, India, 2012, pp. 325330.
    5. 5)
    6. 6)
    7. 7)
      • 13. Jeon, I.S., Lee, J.I., Tahk, M.J.: ‘Guidance law to control impact time and angle’, Int. Conf. on Control and Automation, Budapest, Hungary, 2005, pp. 852857.
    8. 8)
      • 23. Hu, Z., Tang, X., Wang, Y.: ‘A 3-dimensional robust guidance law with impact angle constraint’. Proc. Chinese Control and Decision Conf., Mianyang, China, 2011, pp. 9991006.
    9. 9)
      • 11. Lee, Y.I., Ryoo, C.K., Kim, E.: ‘Optimal guidance with constraints on impact angle and terminal acceleration’. Presented at the AIAA Guidance, Navigation, Control Conf., Austin, TX, 2003.
    10. 10)
      • 17. Akhil, G., Ghose, D.: ‘Biased PN based impact angle constrained guidance using a nonlinear engagement model’. Proc. of American Control Conf., Montreal, Canada, 2012, pp. 950955.
    11. 11)
      • 32. Takagi, T., Sugeno, M.: ‘Fuzzy identification of systems and its applications to modelling and control’, IEEE Trans. Syst. Man Cybern., 1995, 15, pp. 116132.
    12. 12)
      • 16. Jeong, S.K., Cho, S.J., Kim, E.G.: ‘Angle constraint biased PNG’. Proc. of Asian Control Conf., Melbourne, Autralia, 2004, pp. 18491854.
    13. 13)
    14. 14)
      • 10. Ohlmeyer, E.J.: ‘Control of terminal engagement geometry using generalized vector explicit guidance’. Proc. on America Control Conf., Denver, CO, 2003.
    15. 15)
      • 19. Kim, B.S., Lee, J.G., Han, H.S., et al: ‘Homing guidance with terminal angular constraint against nonmaneuvering and maneuvering targrts’. AIAA, 1997, pp. 973474.
    16. 16)
    17. 17)
      • 21. Shima, T.: ‘Deviated velocity pursuit’. AIAA Guidance, Navigation, and Control Conf. and Exhibit, 2007, pp. 43644379.
    18. 18)
    19. 19)
    20. 20)
      • 9. Ryoo, C.K., Cho, H., Tahk, M.J.: ‘Closed-form solutions of optimal guidance with terminal impact angle constraint’. IEEE Conf. on Control Appl., Istanbul, Turkey, 2003.
    21. 21)
    22. 22)
    23. 23)
    24. 24)
    25. 25)
    26. 26)
    27. 27)
    28. 28)
    29. 29)
    30. 30)
      • 18. Utkin, V.: ‘Sliding modes in control and optimization’ (Springer-Verlag, Berlin, 1992).
    31. 31)
    32. 32)
      • 27. Wen, X., Li, G., Zhang, X., et al: ‘Research on sliding-mode variable structure guidance law based on fuzzy neural network’, J. Ballistics, 2014, 26, (4), pp. 1318.
    33. 33)
http://iet.metastore.ingenta.com/content/journals/10.1049/iet-cta.2014.1206
Loading

Related content

content/journals/10.1049/iet-cta.2014.1206
pub_keyword,iet_inspecKeyword,pub_concept
6
6
Loading
This is a required field
Please enter a valid email address