Title :
Selection of initial gain for optimal compensators
Author_Institution :
NASA Goddard Space Flight Center, Greenbelt, MD, USA
Abstract :
A technique for selecting initial gain such that a compensated feedback system is asymptotically stable is proposed. The problem is in two parts namely modeling and initial gain selection. The initial gain so obtained is used as a starting value for controller optimization.
Keywords :
asymptotic stability; control system synthesis; feedback; linear systems; LTI system; asymptotically stable; compensated feedback system; controller optimization; initial gain selection; linear time invariant system; optimal compensators; Actuators; Control theory; Controllability; Integrated circuit modeling; NASA; Observability; Oscillators; Output feedback; Sensor systems; Sufficient conditions;
Conference_Titel :
Decision and Control, 2003. Proceedings. 42nd IEEE Conference on
Print_ISBN :
0-7803-7924-1
DOI :
10.1109/CDC.2003.1272413
