Title :
Blended aero and reaction jet missile autopilot design using VSS techniques
Author :
Weil, Roark D. ; Wise, Kevin A.
Author_Institution :
McDonnell Douglas Missile System Co., St. Louis, MO, USA
Abstract :
The use of variable structured system (VSS) control techniques to design the longitudinal autopilot for a missile under combined aerodynamic surface (fin) and reaction jet control is discussed. High-gain feedback employing singular perturbation analysis is used to design the reaction jet switching surfaces and the fin control law. The work extends work in which all controls were assumed to be linear or bang-bang but not blended
Keywords :
bang-bang control; control system synthesis; feedback; linear systems; missiles; perturbation techniques; variable structure systems; aerodynamic surface; bang-bang; blended control; control system synthesis; fin control law; high gain feedback; linear; longitudinal autopilot; missile; reaction jet control; singular perturbation analysis; variable structured system; Aerodynamics; Control systems; Eigenvalues and eigenfunctions; Equations; Feedback; H infinity control; History; Missiles; Motion control; Performance gain; Sliding mode control; Variable structure systems;
Conference_Titel :
Decision and Control, 1991., Proceedings of the 30th IEEE Conference on
Conference_Location :
Brighton
Print_ISBN :
0-7803-0450-0
DOI :
10.1109/CDC.1991.261051
