Classical control laws are still widely used in aviation industry because of their good structural understanding, simplicity, and better tracking control performance. However in recent decades the application of such controllers are getting substantial interest of researchers. This paper addresses controller design method for longitudinal and lateral motion autopilots of F-16. Aircraft complete mathematical model was obtained using Newton-Euler formulism. The non-linear model was linearized around equilibrium points at certain trim conditions to obtain state space model of the system. Comparative analysis of two linear controllers, Proportional-Integral-Derivative (PID) and Linear-Quadratic-Regulator (LQR) is investigated and control algorithm is proposed. Both the control schemes use feedback control laws and a careful selection of tuning parameters for controllers is carried out to track the desired input reference. Effectiveness of both controllers is illustrated with the help Matlab/Simulink figures and results.
Published in | Automation, Control and Intelligent Systems (Volume 7, Issue 1) |
DOI | 10.11648/j.acis.20190701.15 |
Page(s) | 39-45 |
Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
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Copyright © The Author(s), 2019. Published by Science Publishing Group |
Aircraft Modeling, Autopilots, PID, LQR
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APA Style
Waqas Ahmed, Zhongjian Li, Hamid Maqsood, Bilal Anwar. (2019). System Modeling and Controller Design for Lateral and Longitudinal Motion of F-16. Automation, Control and Intelligent Systems, 7(1), 39-45. https://doi.org/10.11648/j.acis.20190701.15
ACS Style
Waqas Ahmed; Zhongjian Li; Hamid Maqsood; Bilal Anwar. System Modeling and Controller Design for Lateral and Longitudinal Motion of F-16. Autom. Control Intell. Syst. 2019, 7(1), 39-45. doi: 10.11648/j.acis.20190701.15
AMA Style
Waqas Ahmed, Zhongjian Li, Hamid Maqsood, Bilal Anwar. System Modeling and Controller Design for Lateral and Longitudinal Motion of F-16. Autom Control Intell Syst. 2019;7(1):39-45. doi: 10.11648/j.acis.20190701.15
@article{10.11648/j.acis.20190701.15, author = {Waqas Ahmed and Zhongjian Li and Hamid Maqsood and Bilal Anwar}, title = {System Modeling and Controller Design for Lateral and Longitudinal Motion of F-16}, journal = {Automation, Control and Intelligent Systems}, volume = {7}, number = {1}, pages = {39-45}, doi = {10.11648/j.acis.20190701.15}, url = {https://doi.org/10.11648/j.acis.20190701.15}, eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.acis.20190701.15}, abstract = {Classical control laws are still widely used in aviation industry because of their good structural understanding, simplicity, and better tracking control performance. However in recent decades the application of such controllers are getting substantial interest of researchers. This paper addresses controller design method for longitudinal and lateral motion autopilots of F-16. Aircraft complete mathematical model was obtained using Newton-Euler formulism. The non-linear model was linearized around equilibrium points at certain trim conditions to obtain state space model of the system. Comparative analysis of two linear controllers, Proportional-Integral-Derivative (PID) and Linear-Quadratic-Regulator (LQR) is investigated and control algorithm is proposed. Both the control schemes use feedback control laws and a careful selection of tuning parameters for controllers is carried out to track the desired input reference. Effectiveness of both controllers is illustrated with the help Matlab/Simulink figures and results.}, year = {2019} }
TY - JOUR T1 - System Modeling and Controller Design for Lateral and Longitudinal Motion of F-16 AU - Waqas Ahmed AU - Zhongjian Li AU - Hamid Maqsood AU - Bilal Anwar Y1 - 2019/06/15 PY - 2019 N1 - https://doi.org/10.11648/j.acis.20190701.15 DO - 10.11648/j.acis.20190701.15 T2 - Automation, Control and Intelligent Systems JF - Automation, Control and Intelligent Systems JO - Automation, Control and Intelligent Systems SP - 39 EP - 45 PB - Science Publishing Group SN - 2328-5591 UR - https://doi.org/10.11648/j.acis.20190701.15 AB - Classical control laws are still widely used in aviation industry because of their good structural understanding, simplicity, and better tracking control performance. However in recent decades the application of such controllers are getting substantial interest of researchers. This paper addresses controller design method for longitudinal and lateral motion autopilots of F-16. Aircraft complete mathematical model was obtained using Newton-Euler formulism. The non-linear model was linearized around equilibrium points at certain trim conditions to obtain state space model of the system. Comparative analysis of two linear controllers, Proportional-Integral-Derivative (PID) and Linear-Quadratic-Regulator (LQR) is investigated and control algorithm is proposed. Both the control schemes use feedback control laws and a careful selection of tuning parameters for controllers is carried out to track the desired input reference. Effectiveness of both controllers is illustrated with the help Matlab/Simulink figures and results. VL - 7 IS - 1 ER -