IEEE Transactions on Automatic Control, Vol.40, No.7, 1281-1285, 1995
Nonlinear H-Infinity Control and Its Application to Rigid Spacecraft
The problem of H-infinity control of a rigid spacecraft with three control torques and disturbances is addressed. The Hamilton-Jacobi-Isaacs inequality for H-infinity feedback design is solved. An H-infinity suboptimal feedback is given, and the stability properties of the closed-loop system are studied.