Robust controller design and application of a guided ammunution's fin actuation system which has an electromechanical part

Guided ammunitions are essentially bombs that work under a guidance algorithm and destroy the target with high precision. Guidance of the ammunition to the target and destroying any given target with high precision. Guidance of the ammunution to the target and destruction of the target is successufully realized by Fin Actuation System(FAS). Therefore, designing of FAS's controllers are very important. Classical and modern control methods can be used simultaneously in FAS, but the contoller which will use in FAS, must robust to uncertainties and disturbance rejection. Although there are many methods in robust control, H∞ method had preferred in this study. Inadequateness of classical controllers under the uncertainties and disturbance effects, robust H∞ control method had revealed it. However, This study shows that why classic controllers are inadequety under the uncertainties and disturbance effects, explains more robust controllers must use too. In this study, explains a robust H∞ control method is applied experimental to the real sytem.