论文信息 - Nonlinear H^ Optimal Control for Agile Missiles

Nonlinear H^ Optimal Control for Agile Missiles

Nonlinear #00 optimal control is used to design a pitch plane flight control system for a high-angle-of-attack agile missile. The nonlinear H^ control law is obtained by approximating the solution to the Hamilton-JacobiIsaacs equation. The solution to the partial differential equation is formed using the method of characteristics and is numerically approximated using successive approximations. Nonlinear simulation results using the nonlinear control law are presented. Simulation results testing the algorithms demonstrated excellent performance.

Kevin A. Wise | Jack L. Sedwick | J. L. Sedwick | K. Wise

[1] Rufus Isaacs,et al. Differential Games , 1965 .

[2] J. Helton,et al. H/sup infinity / control for nonlinear plants: connections with differential games , 1989, Proceedings of the 28th IEEE Conference on Decision and Control,.

[3] Kevin A. Wise,et al. Missile autopilot design using H∞ optimal control with μ-synthesis , 1990, 1990 American Control Conference.

[4] J. Helton,et al. H" CONTROL FOR NONLINEAR PLANTS: CONNECTIONS WITH DIFFERENTIAL GAMES , 1989 .

[5] A. Schaft. L/sub 2/-gain analysis of nonlinear systems and nonlinear state-feedback H/sub infinity / control , 1992 .

[6] J. Helton,et al. H∞ control for nonlinear systems with output feedback , 1993, IEEE Trans. Autom. Control..

[7] A. Isidori,et al. Disturbance attenuation and H/sub infinity /-control via measurement feedback in nonlinear systems , 1992 .

[8] P. Khargonekar,et al. State-space solutions to standard H2 and H∞ control problems , 1988, 1988 American Control Conference.

[9] Steven R. Wassom,et al. Integrated aerofin/thrust vector control for tactical missiles , 1991 .

[10] T. Basar,et al. H∞-0ptimal Control and Related Minimax Design Problems: A Dynamic Game Approach , 1996, IEEE Trans. Autom. Control..

[11] A. Schaft. On a state space approach to nonlinear H ∞ control , 1991 .

[12] P. Khargonekar,et al. State-space solutions to standard H/sub 2/ and H/sub infinity / control problems , 1989 .