Title :
Necessary and sufficient conditions for mixed H2 and H∞ optimal control
Author :
Yeh, Hsi-Han ; Banda, Siva S. ; Chang, Bor-Chin
Author_Institution :
Flight Dynamics Lab., Wright-Patterson AFB, OH, USA
fDate :
3/1/1992 12:00:00 AM
Abstract :
It is shown that D.S. Bernstein and W.M. Hadad´s (ibid., vol.34, no.3, p.293, 1989) necessary condition for full-order mixed H 2 and H∞ optimal control is also sufficient, and that J.C. Doyle et al.´s (Proc. Amer. Control Conf., p.2065, 1989) sufficient condition for full-order mixed H2 and H∞ optimal control is also necessary. They are duals of one another
Keywords :
optimal control; H∞ optimal control; H2 control; mixed control; necessary condition; sufficient condition; Automatic control; Control system synthesis; Control systems; H infinity control; Hydrogen; Optimal control; Steady-state; Sufficient conditions; Upper bound; White noise;
Journal_Title :
Automatic Control, IEEE Transactions on
