International Journal of Control, Automation, and Systems

Institute of Control, Robotics and Systems (제어로봇시스템학회)
권호 표지

Design and Implementation of Fuzzy Logic Controller for Wing Rock

  • Anavatti, Sreenatha G. (School of Aerospace, Civil and Mechanical Engineering, University of New South Wales) ;
  • Choi, Jin Young (School of Electrical and Computer Engineering, Seoul National University) ;
  • Wong, Pupin P. (School of Aerospace, Civil and Mechanical Engineering, University of New South Wales)
  • Published : 2004.12.01
Download PDF
⟨ Previous Next ⟩

Abstract

The wing rock phenomenon is a high angle of attack aerodynamic motion manifested by limit cycle roll oscillations. Experimental studies reveal that direct control and manipulation of leading edge vortices, through the use of 'blowing' techniques is effective in the suppression of wing rock. This paper presents the design of a robust controller for the experimental implementation of one such 'blowing' technique - recessed angle spanwise blowing (RASB), to achieve wing rock suppression over a range of operating conditions. The robust controller employs Takagi - Sugeno fuzzy system, which is fine-tuned by experimental simulations. Performance of the controller is assessed by real-time wind tunnel experiments with an 80 degree swept back delta wing. Robustness is demonstrated by the suppression of wing rock at a range of angles of attack and free stream velocities. Numerical simulation results are used to further substantiate the experimental findings.

Keywords

References

  1. Journal of Aircraft v.26 no.8 Development of an analytical model of wing rock for slender delta wings A. H. Nayfeh;J. M. Elzebda;D. T. Mook https://doi.org/10.2514/3.45833
  2. Journal of Aircraft v.26 no.9 Analytical study of subsonic wing rock phenomenon for slender delta wings A. H. Nayfeh;J. M. Elzebda;D. T. Mook https://doi.org/10.2514/3.45844
  3. Journal of Aircraft v.31 no.5 Experimental investigation on limit cycle wing rock of slender wings A. S. Arena;R. C. Nelson https://doi.org/10.2514/3.46625
  4. Journal of Aircraft v.22 Theory of wing rock C. Hsu;C. E. Lan https://doi.org/10.2514/3.45225
  5. Journal of Aircraft v.32 no.6 Wing rock analysis of slender delta wings, review and extension L. E. Ericsson https://doi.org/10.2514/3.46867
  6. AIAA Paper 81-1883 Selfinduced wing rock of slender delta wings L. Nguyen;L. Yip;J. R. Chambers
  7. Journal of Aircraft v.31 no.2 Forebody vortex control for wing rock suppression T. T. Ng;C. J. Suarez;G. N. Malcom https://doi.org/10.2514/3.46487
  8. Journal of Aircraft v.32 no.4 Delta wing vortex control via recessed angled spanwise blowing H. Johari;D. J. Olinger;K. C. Fitzpatrick https://doi.org/10.2514/3.46794
  9. Journal of Aircraft v.33 no.2 Delta wing vortex manipulation using pulsed and steady blowing during ramp-pitching H. Johari;J. Moreira https://doi.org/10.2514/3.46938
  10. Journal of Aircraft v.39 no.4 Wing rock suppression using recessed angle spanwise blowing A. G. Sreenatha;T. K. Ong
  11. An Introduction to Fuzzy Control D. Driankov;H. Hellendoorn;M. Reinfrank
  12. IEEE Region 10 Conference, Tencon 92, 11-13th Fuzzy control of wing rock for slender delta wings J. H. Tan;F. Y. Hsu
  13. AIAA Atmospheric Flight Mechanics Conference Denver, AIAA-2000-4314 Stability and robustness analysis of fuzzy logic controller for wing rock suppression A. G. Sreenatha;Y. Lim
  14. Proc. of IEEE International Fuzzy Systems Conference Robust fuzzy-model-based controller for uncertain systems W. Chang;Y. H. Joo;J. B. Park;G. Chen