L1 Adaptive Neural Network Controller for Autonomous Aerial Refueling with Guaranteed Transient Performance

Autonomous aerial refueling autopilot design is addressed in this paper using a novel L1 neural network based adaptive control approach. The main advantage of the new approach is its ability of fast adaptation that leads to uniform transient performance for system’s both signals, input and output simultaneously, with guaranteed performance specifications. Simulation results verify that no retuning of the adaptive controller is required.

[1]  L. Praly,et al.  Adaptive nonlinear regulation: estimation from the Lyapunov equation , 1992 .

[2]  Monish D. Tandale,et al.  Vision-Based Sensor and Navigation System for Autonomous Air Refueling , 2005 .

[3]  Frank L. Lewis,et al.  Neural Network Control Of Robot Manipulators And Non-Linear Systems , 1998 .

[4]  Chengyu Cao,et al.  Stability Margins of L1 Adaptive Controller: Part II , 2007, 2007 American Control Conference.

[5]  Gérard Lachapelle,et al.  Precise Aircraft-to-Aircraft Positioning Using a Multiple Receiver Configuration , 1994 .

[6]  David Gingras,et al.  UAV Aerial Refueling - Wind Tunnel Results and Comparison with Analytical Predictions , 2004 .

[7]  Naira Hovakimyan,et al.  Aerial Refueling Autopilot Design Methodology: Application to F-16 Aircraft Model , 2004 .

[8]  Chengyu Cao,et al.  Design and Analysis of a Novel L1 Adaptive Controller, Part II: Guaranteed Transient Performance , 2006, 2006 American Control Conference.

[9]  Mario G. Perhinschi,et al.  Development of Modelling and Control Tools for Aerial Refueling for Uavs , 2003 .

[10]  Eugene Lavretsky,et al.  F/A-18 AUTONOMOUS FORMATION FLIGHT CONTROL SYSTEM DESIGN , 2002 .

[11]  Marios M. Polycarpou,et al.  Backstepping-Based Flight Control with Adaptive Function Approximation , 2005 .

[12]  Mongi A. Abidi,et al.  The use of multisensor data for robotic applications , 1990, IEEE Trans. Robotics Autom..

[13]  Shinya Sato,et al.  Flight Control and Simulation for Aerial Refueling , 2005 .

[14]  Naira Hovakimyan,et al.  Are phase and time-delay margins always adversely affected by high-gain? , 2006 .

[15]  Richard P Shipman Visual Servoing for Autonomous Aircraft Refueling , 1989 .

[16]  John V. Foster,et al.  Low-speed wind tunnel investigation of the stability and control characteristics of a series of flying wings with sweep angles of 60 deg , 1995 .

[17]  Chengyu Cao,et al.  Design and Analysis of a Novel L1 Adaptive Controller, Part I: Control Signal and Asymptotic Stability , 2006, 2006 American Control Conference.

[18]  Frank L. Lewis,et al.  Aircraft Control and Simulation , 1992 .

[19]  R. Bitmead,et al.  Transient bounds for adaptive control systems , 1990, 29th IEEE Conference on Decision and Control.

[20]  Meir Pachter,et al.  DESIGN OF AN AIR‐TO‐AIR AUTOMATIC REFUELING FLIGHT CONTROL SYSTEM USING QUANTITATIVE FEEDBACK THEORY , 1997 .