Nasiya N.,
Amal A.,
- MTech Scholar,, TKMCE, Kollam,, Kerala,, India
- Assistant Professor,, TKMCE, Kollam,, Kerala,, India
Abstract
In today’s warfare and defense systems, when precise and quick maneuvering is essential for mission accomplishment, missiles play a critical role. Nonetheless, the intricacy of missile dynamics by itself, combined with external disruptions and unpredictabilities in operational circumstances, provides challenging but ambitious conditions for achieving precise trajectory tracking and robust flight control. Missiles perform in highly dynamic and uncertain environments where factors such as aerodynamic disturbances, various atmospheric conditions, and sensor inaccuracies can drastically impact their trajectory and effectiveness. Robust control systems are designed to mitigate those demanding situations by means of incorporating techniques that can adapt to uncertainties and disturbances in real-time, ensuring stable and precise control all through the flight trajectory. Without robust control mechanisms, missiles may exhibit poor tracking accuracy, reduced stability, and compromised reliability, leading to diminished mission success rates and increased susceptibility to interception or countermeasures. In this paper various robust control approaches have been explored, including nonlinear disturbance observer-based control, hybrid control strategies, extended state observer-based control, backstepping control, and finite-time control methods. Each approach is analyzed in terms of its theoretical foundations, implementation details, benefits, obstacles and also discusses the realistic implications and capacity applications of these robust manipulate structures in enhancing the overall performance and reliability of missile steerage and manage system.
Keywords: Autopilot, disturbance observer, backstepping control, extended state observer, ballistic missile
[This article belongs to International Journal of Satellite Remote Sensing (ijsrs)]
Nasiya N., Amal A.. Robust Control System for Missiles in the Presence of Uncertainty and Disturbances: A Comprehensive Review. International Journal of Satellite Remote Sensing. 2024; 02(01):27-34.
Nasiya N., Amal A.. Robust Control System for Missiles in the Presence of Uncertainty and Disturbances: A Comprehensive Review. International Journal of Satellite Remote Sensing. 2024; 02(01):27-34. Available from: https://journals.stmjournals.com/ijsrs/article=2024/view=170751
References
- Yang, J., Chen, W. H., & Li, S. (2011). Non-linear disturbance observer-based robust control for systems with mismatched disturbances/uncertainties. IET control theory & applications, 5(18), 2053-2062.
- Wael, M. A., & Quan, Q. (2011). Robust hybrid control for ballistic missile longitudinal autopilot. Chinese Journal of Aeronautics, 24(6), 777-788.
- Godbole, A. A., Libin, T. R., & Talole, S. E. (2012). Extended state observer-based robust pitch autopilot design for tactical missiles. Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering, 226(12), 1482-1501.
- Priyamvada, K. S., Olikal, V., Talole, S. E., & Phadke, S. B. (2011). Robust height control system design for sea-skimming missiles. Journal of guidance, control, and dynamics, 34(6), 1746-1756.
- Mattei, G., & Monaco, S. (2014). Nonlinear autopilot design for an asymmetric missile using robust backstepping control. Journal of Guidance, Control, and Dynamics, 37(5), 1462-1476.
- Panchal, B., Subramanian, K., & Talole, S. E. (2018). Robust missile autopilot design using two time-scale separation. IEEE Transactions on Aerospace and Electronic Systems, 54(3), 1499-1510.
- Wang, P., Zhang, X., & Zhu, J. (2018). Integrated missile guidance and control: a novel explicit reference governor using a disturbance observer. IEEE Transactions on Industrial Electronics, 66(7), 5487-5496.
- Tian, J., Zhang, S., & Yang, H. (2020). Enhanced extended state observer based control for missile acceleration autopilot. ISA transactions, 96, 143-154.
- Lee, S., Kim, Y., Lee, Y., Moon, G., & Jeon, B. E. (2020). Robust-backstepping missile autopilot design considering time-varying parameters and uncertainty. IEEE Transactions on Aerospace and Electronic Systems, 56(6), 4269-4287.
- Tao, F., Shi, J., Zhang, J., Fu, Z., & Gao, S. (2024). Robust Finite-Time Control for Guidance Law with Uncertainties in Missile Dynamics. Journal of Aerospace Technology and Management, 16, e0524.
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Volume | 02 |
Issue | 01 |
Received | 15/04/2024 |
Accepted | 20/04/2024 |
Published | 07/09/2024 |