DOB-Based Neural Control of Flexible Hypersonic Flight Vehicle Considering Wind Effects

• Published in: IEEE transactions on industrial electronics (1982) Vol. 64; no. 11; pp. 8676 - 8685
• Main Authors: Xu, Bin, Wang, Danwei, Zhang, Youmin, Shi, Zhongke
• Format: Journal Article
• Language: English
• Published: New York IEEE 01.11.2017; The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
• Subjects: Accessional attack angle; Adaptation models; Adaptive control; Aerodynamics; Angle of attack; Approximation; Artificial neural networks; Compounds; Computer simulation; Control systems design; disturbance observer (DOB); Disturbance observers; Electronic mail; Estimation; flexible hypersonic flight dynamics; Flight vehicles; Fuel consumption; Hypersonic flight; Mathematical analysis; Neural networks; neural networks (NNs); Rigid structures; Uncertainty; Weight; wind effect; Wind effects

This paper investigates the disturbance observer (DOB)-based neural adaptive control on the longitudinal dynamics of a flexible hypersonic flight vehicle (HFV) in the presence of wind effects. The coupling effect between flexible states and rigid body, and the accessional angle of attack (AOA) due t...