A model-based approach for jet aircraft lateral motion control with constraints satisfaction
Abstract
Design of a potentially robust autopilot to control lateral motion of a jet aircraft for maintaining the balance, turbulence rejection, handling asymmetric wind pressure, linearization and constraints on the inputs imposes technological and computational challenges for certain control algorithms. Especially, when the multiple states and inputs are strongly coupled to each other, it is imperative to evaluate the performance of most efficient control schemes which not only provide stable and error free response but also fulfill the system requirements with minimum computational cost. This paper demonstrates lateral motion control of a jet aircraft using state feedback controllers, proportional integral derivative controller and model predictive controller to evaluate and compare the control objectives. In a block diagram framework as a function of elementary tuning parameters, all strategies are implemented on a linearized state space model which is furnished by the set of fundamental equations of motion. The effects of disturbance, input and output constraints, sampling time and different controller gains are studied for the underlying multiple input multiple output system. State feedback algorithms provide minimum flexibility to achieve the control objectives in restraining the output within constraint boundaries. Proportional integral derivative controller is more flexible, yet not able to impose the limitation on both the input/output pair. Finally, model predictive controller presents the most efficient features by virtue of response time, robustness, stability, cost and constraints fulfillment with minimal computation and input cost.References
[1] Jonckheere E. A., Yu G. R., and Chien. C. C., “Gain scheduling for lateral motion of propulsion controlled aircraft using neural networks”, Proceedings of the American Control Conference, Vol. 5, pp. 3321–3325, USA, 1997.
[2] Chen X. H., Haq E. and Lin. J., “Design, modeling and tuning of modified PID controller for autopilot in MAVs”, IEEE/ACIS International Conference on Software Engineering, Artificial Intelligence, Networking and Parallel/Distributed Computing, pp. 475–480, China, 2016.
[3] N.V.G., D.M.V. and George V., “Aircraft yaw control system using LQR and fuzzy logic controller”, International Journal of Computer Applications, Vol. 45, No. 9, pp. 25–30, 2012.
[4] Raffo G.V., Ortega M. G. and Rubio F.R.,“Back stepping/nonlinear H∞ control for path tracking of a quad rotor unmanned aerial vehicle”, American Control Conference, pp. 3356–3361, USA, 2008.
[5] Giacomo C., “Modeling, simulation and flight test for automatic flight control of the condor hybrid-electric remote piloted aircraft”, Ph.D. diss., Air Force Institute of Technology, USA, 2012.
[6] Lungu M., and Lungu R., “Automatic control of aircraft lateral-directional motion during landing using neural networks
and radio-technical subsystems”, Neurocomputing, Vol. 171, pp. 471–481, 2016.
[7] Lu L. K. and Turkoglu K., “Adaptive differential thrust methodology for lateral/directional stability of aircraft with a completely damaged vertical stabilizer”, International Journal of Aerospace Engineering, Vol. 2018, pp. 1 – 19, 2018.
[8] Ahmed W., Li Z., Maqsood H. and Anwar B., “System modeling and controller design for lateral and longitudinal motion of F-16”, Automation Control and Intelligent Systems, Vol. 4, No. 1, pp. 39 – 45, 2019.
[9] Kautsky J., Nichols N.K. and Dooren P.V., “Robust pole assignment in linear state feedback”, International Journal of Control, Vol. 41, No. 05, pp. 1129 – 1155, 1985.
[10] Wonham W. M., “On pole assignment in multi-input controllable linear systems”, IEEE Transactions on Automatic Control, Vol. 12, No. 06, pp. 660 – 665, 1967.
[11] Broussard J. R.,“A quadratic weight selection algorithm”, IEEE Transactions on Automatic Control, Vol. 27, No. 04, pp.
945 – 947, 1982.
[12] D. Ali, L. Hend, and M. Hassani, “Optimized eigen structure assignment by ant system and LQR approaches”, International Journal of Computer Science and Applications, Vol. 5, No. 04, pp.
45 – 56, 2008.
[13] Raemaekers A. J. M., “Design of a model predictive controller to control UAVs”, Technische Universiteit Eindhoven,
Vol. 2007.141, 2007.
[14] Ru P. and Subbarao K., “Non linear model predictive control for unmanned aerial vehicles”, Vol. 4, No. 31, pp. 1 – 26, 2017.
[15] Misra G., and Bai X., “Output feedback stochastic model predictive control for glideslope tracking during aircraft carrier landing”, Journal of Guidance, Control and Dynamics, Vol. 42, No. 9, pp. 2098 – 2105, 2019.
[16] McLean D., “Automatic flight control systems”, Prentice Hall International, 1990.
[17] Lin P. N. W., Kham N. L. and Tun H. M., “Longitudinal and lateral dynamic system modeling of a fixed wing UAV”, International Journal of Scientific and Technology Research, Vol. 6, No. 4, pp. 171 – 174, 2017.
[18] McClean D, “Automatic flight control systems”, Prentice Hall International Series in Systems and Control Engineering, 1990.
[19] Chvojka M., “Dynamic characteristics of an airplane”, 2004.
[20] Barsaiyan P. and Purwar S., “Comparison of state feedback controller design methods for MIMO systems”, International Conference on Power, Control and Embedded Systems, pp. 1 – 6, India. 2013.
[21] Raczynski D, Stanisławski W., “Controllability and observability gramians parallel computation using GPU”, Journal of Theoretical and Applied Computer Science, Vol. 6, No. 01, pp. 47 – 66, 2012.
[22] Purnawan H., Mardlijah and Purwanto E. B., “Design of linear quadratic regulator (lqr) control system for flight stability of LSU-05”, Journal of Physics: Conference Series, Vol. 890, No. 01, pp. 012056, 2017.
[23] Etkin B., Reid L. D., “Dynamics of flight: stability and control”, John Wiley & Sons, Inc., 3rd ed.,1959.
[24] Rawlings J. B. and David M., “Model predictive control: theory and design”, Nob Hill Publishing, 2009.
[25] Maciejowski J. M., “Predictive control: with constraints”, Pearson Education, 2002.
[2] Chen X. H., Haq E. and Lin. J., “Design, modeling and tuning of modified PID controller for autopilot in MAVs”, IEEE/ACIS International Conference on Software Engineering, Artificial Intelligence, Networking and Parallel/Distributed Computing, pp. 475–480, China, 2016.
[3] N.V.G., D.M.V. and George V., “Aircraft yaw control system using LQR and fuzzy logic controller”, International Journal of Computer Applications, Vol. 45, No. 9, pp. 25–30, 2012.
[4] Raffo G.V., Ortega M. G. and Rubio F.R.,“Back stepping/nonlinear H∞ control for path tracking of a quad rotor unmanned aerial vehicle”, American Control Conference, pp. 3356–3361, USA, 2008.
[5] Giacomo C., “Modeling, simulation and flight test for automatic flight control of the condor hybrid-electric remote piloted aircraft”, Ph.D. diss., Air Force Institute of Technology, USA, 2012.
[6] Lungu M., and Lungu R., “Automatic control of aircraft lateral-directional motion during landing using neural networks
and radio-technical subsystems”, Neurocomputing, Vol. 171, pp. 471–481, 2016.
[7] Lu L. K. and Turkoglu K., “Adaptive differential thrust methodology for lateral/directional stability of aircraft with a completely damaged vertical stabilizer”, International Journal of Aerospace Engineering, Vol. 2018, pp. 1 – 19, 2018.
[8] Ahmed W., Li Z., Maqsood H. and Anwar B., “System modeling and controller design for lateral and longitudinal motion of F-16”, Automation Control and Intelligent Systems, Vol. 4, No. 1, pp. 39 – 45, 2019.
[9] Kautsky J., Nichols N.K. and Dooren P.V., “Robust pole assignment in linear state feedback”, International Journal of Control, Vol. 41, No. 05, pp. 1129 – 1155, 1985.
[10] Wonham W. M., “On pole assignment in multi-input controllable linear systems”, IEEE Transactions on Automatic Control, Vol. 12, No. 06, pp. 660 – 665, 1967.
[11] Broussard J. R.,“A quadratic weight selection algorithm”, IEEE Transactions on Automatic Control, Vol. 27, No. 04, pp.
945 – 947, 1982.
[12] D. Ali, L. Hend, and M. Hassani, “Optimized eigen structure assignment by ant system and LQR approaches”, International Journal of Computer Science and Applications, Vol. 5, No. 04, pp.
45 – 56, 2008.
[13] Raemaekers A. J. M., “Design of a model predictive controller to control UAVs”, Technische Universiteit Eindhoven,
Vol. 2007.141, 2007.
[14] Ru P. and Subbarao K., “Non linear model predictive control for unmanned aerial vehicles”, Vol. 4, No. 31, pp. 1 – 26, 2017.
[15] Misra G., and Bai X., “Output feedback stochastic model predictive control for glideslope tracking during aircraft carrier landing”, Journal of Guidance, Control and Dynamics, Vol. 42, No. 9, pp. 2098 – 2105, 2019.
[16] McLean D., “Automatic flight control systems”, Prentice Hall International, 1990.
[17] Lin P. N. W., Kham N. L. and Tun H. M., “Longitudinal and lateral dynamic system modeling of a fixed wing UAV”, International Journal of Scientific and Technology Research, Vol. 6, No. 4, pp. 171 – 174, 2017.
[18] McClean D, “Automatic flight control systems”, Prentice Hall International Series in Systems and Control Engineering, 1990.
[19] Chvojka M., “Dynamic characteristics of an airplane”, 2004.
[20] Barsaiyan P. and Purwar S., “Comparison of state feedback controller design methods for MIMO systems”, International Conference on Power, Control and Embedded Systems, pp. 1 – 6, India. 2013.
[21] Raczynski D, Stanisławski W., “Controllability and observability gramians parallel computation using GPU”, Journal of Theoretical and Applied Computer Science, Vol. 6, No. 01, pp. 47 – 66, 2012.
[22] Purnawan H., Mardlijah and Purwanto E. B., “Design of linear quadratic regulator (lqr) control system for flight stability of LSU-05”, Journal of Physics: Conference Series, Vol. 890, No. 01, pp. 012056, 2017.
[23] Etkin B., Reid L. D., “Dynamics of flight: stability and control”, John Wiley & Sons, Inc., 3rd ed.,1959.
[24] Rawlings J. B. and David M., “Model predictive control: theory and design”, Nob Hill Publishing, 2009.
[25] Maciejowski J. M., “Predictive control: with constraints”, Pearson Education, 2002.