Page 297 - Neural Network Modeling and Identification of Dynamical Systems

288 RESULTS OF COMPUTATIONAL EXPERIMENTS WITH ADAPTIVE SYSTEMS

FIGURE A.62 The results of a computational experiment on adaptation to uncertainty in the source data for an MRAC
control system applied to the hypersonic research vehicle X-43 (flight mode M = 5, H = 30 km, ω rm = 1.5). Here α is angle of
attack, deg (dotted line for reference model, solid line for plant); E α is tracking error for the given angle of attack, deg; α ref
is the reference signal on the angle of attack, deg; δ e, act is the command signal for the elevator actuator, deg; t is time, sec.