Transonic flutter suppression control law design and wind-tunnel test results

Journal of Guidance, Control, and Dynamics

Volumn 23, Issue 5, 2000, Pages 930-937

  Mukhopadhyay, Vivek ^a  

^a NASA LANGLEY RESEARCH CENTER   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CLOSED LOOP CONTROL SYSTEMS; CONTROL SYSTEM ANALYSIS; CONTROL SYSTEM SYNTHESIS; FLUTTER (AERODYNAMICS); PERTURBATION TECHNIQUES; ROBUSTNESS (CONTROL SYSTEMS); SHOCK WAVES; TRANSONIC AERODYNAMICS; WIND TUNNELS;

FLUTTER SUPPRESSION CONTROL;

WINGS;

EID: 0034274144     PISSN: 07315090     EISSN: None     Source Type: Journal    
DOI: 10.2514/2.4635     Document Type: Article

References (15)

1. Bennett, R. M., Eckstrom, C. V., Rivera, J. A., Jr., Dansberry, B. E., Farmer, M. G., and Durham, M.H., "The Benchmark Aeroelastic Models Program - Description and Highlights of Initial Results," NASA TM 104180, 1991.
2. Rivera, J. A., Jr., Dansberry, B. E., Farmer, M. G., Eckstrom, C. V., Seidel, D. A., and Bennett, R. M., "Experimental Flutter Boundaries with Unsteady Pressure Distribution for the NACA 0012 Benchmark Model," AIAA Paper 91-1010, April 1991; also NASA TM-104072, 1991.
3. Rivera, J. A., Jr., Dansberry, B. E., Bennett, R. M., Durham, M. H., and Silva, W. A., "NACA 0012 Benchmark Model Experimental Flutter Results with Unsteady Pressure Distribution," AIAA Paper 92-2396, April 1992; also NASA TM-107581, 1992.
4. Durham, M. H., Keller, D. F., Bennett, R. M., and Wieseman, C. D., "A Status Report on a Model for Benchmark Active Control Testing," AIAA Paper 91-1011, April 1991.
5. Hoadley, S. T., and Adams, W. M., Jr., "ISAC - Interaction Structures, Aerodynamics, and Controls. Version 5.1 Sample Cases with Guides for UNIX Operating Systems," NASA TM-100667, 1992.
6. Mukhopadhyay, V., "Flutter Suppression Control Law Design and Testing for the Active Flexible Wing," Journal of Aircraft, Vol. 32, No, 1, 1995, pp. 45-51.
7. Perry, B., III, Cole, S. R., and Miller, G. D., "A Summary of an Active Flexible Wing Program," Journal of Aircraft, Vol. 32, No. 1, 1995, pp. 10-15.
8. Mukhopadhyay, V., "Stability Robustness Improvement Using Constrained Optimization Techniques," Journal of Guidance, Control, and Dynamics, Vol. 10, No. 2, 1987, pp. 172-177.
9. Pototzky, A. S., Wieseman, C. D., Hoadley, S. T., and Mukhopadhyay, V., "On-Line Performance Evaluation of Multiloop Digital Control Systems," Journal of Guidance, Control, and Dynamics, Vol. 15, No. 4, 1992, pp. 878-884.
10. Bryson, A. E., Jr., and Carrier, A. C., "A Comparison of Control Synthesis Using Differential Games (H-Infinity) and LQR," AIAA Paper 89-3598, Aug. 1989.
11. El Ghaoui, L., Carrier, A. C., and Bryson, A. E., Jr., "Linear Quadratic Minimax Controllers," Journal of Guidance, Control, and Dynamics, Vol. 15, No. 4, 1992, pp. 953-951.
12. Rhee, I., and Speyer, J. L., "A Game Theoretic Controller and Its Relationship to H-Infinity and Linear-Exponential-Gaussian Synthesis," Proceeding of the 28th IEEE Conference on Decision and Control, Inst. of Electrical and Electronics Engineers, 1989, pp. 909-915.
13. Doyle, J. C., Glover, K., Khargonekar, P. P., and Frances, B. A., "State-Space Solutions to Standard H2 and H-Infinity Control Problems," IEEE Transactions on Automatic Control, Vol. 34, No. 8, 1989, pp. 831-847.
14. Carrier, A. C., "State-Space Formulae for all the Stabilizing Discrete Controllers that Satisfy an H-Infinity Norm Bound," International Journal of Control, Vol. 16, No. 1, 1995, pp. 65-96.
15. Waszak, M. R., "Robust Multivariable Flutter Suppression for the Benchmark Active Control Technology (BACT) Wind-Tunnel Model," Journal of Guidance, Control, and Dynamics (to be published).