TY - GEN
T1 - Laser Guided Projectile
T2 - International Conference on Guidance, Navigation and Control, ICGNC 2024
AU - Lei, Yuanyue
AU - Wang, Hui
AU - Zang, Luyao
AU - Jiang, Shitong
AU - Wang, Wugang
N1 - Publisher Copyright:
© The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. 2025.
PY - 2025
Y1 - 2025
N2 - The laser-guided projectile exhibits insufficient damping and is highly sensitive to changes of aerodynamic parameters. This paper presents a novel control structure for the laser guided projectiles, integrating a Pseudo Angle of Attack Three-Loop Autopilot (PAA-TLA) with Adaptive Disturbance Rejection Control (ADRC). Dynamic performance of the guided projectile is thoroughly examined under open-loop body flight conditions, as well as when subjected to control loops including damping, stabilization and PAA-TLA. The result indicates that, with varying parameters selections, the new system structure can be equivalent to PAA-TLA or a first-order inertial system. It can achieve either strong anti-jamming capabilities or fast, stable response performance for different operational requirements.
AB - The laser-guided projectile exhibits insufficient damping and is highly sensitive to changes of aerodynamic parameters. This paper presents a novel control structure for the laser guided projectiles, integrating a Pseudo Angle of Attack Three-Loop Autopilot (PAA-TLA) with Adaptive Disturbance Rejection Control (ADRC). Dynamic performance of the guided projectile is thoroughly examined under open-loop body flight conditions, as well as when subjected to control loops including damping, stabilization and PAA-TLA. The result indicates that, with varying parameters selections, the new system structure can be equivalent to PAA-TLA or a first-order inertial system. It can achieve either strong anti-jamming capabilities or fast, stable response performance for different operational requirements.
KW - Active Disturbance Rejection Control
KW - Dynamic Performance
KW - Laser Guided Projectile
KW - Pseudo-Angle of Attack Three-Loop Autopilot
UR - https://www.scopus.com/pages/publications/105000692205
U2 - 10.1007/978-981-96-2236-8_54
DO - 10.1007/978-981-96-2236-8_54
M3 - Conference contribution
AN - SCOPUS:105000692205
SN - 9789819622351
T3 - Lecture Notes in Electrical Engineering
SP - 549
EP - 559
BT - Advances in Guidance, Navigation and Control - Proceedings of 2024 International Conference on Guidance, Navigation and Control Volume 10
A2 - Yan, Liang
A2 - Duan, Haibin
A2 - Deng, Yimin
PB - Springer Science and Business Media Deutschland GmbH
Y2 - 9 August 2024 through 11 August 2024
ER -