The Void-Identify Method of Penetration Fuze Based on Timing Control

The detonating control method of Void-identify is one of the main methods in penetration ammunition detonating control. But during the process of penetration, the accelerometer in penetration ammunition will receives many interference signal so that affects the accurate burst control. Aiming to the problems of void-identify and anti-jamming in penetration process, the paper proposes a method to identify void and eliminates double-void interference by using the high-g accelerometer and Timer, and through comparing the range and duration of G. The system can controls the burst point accurately by Matlab simulating.