Design of Fuze Speed Correction System Based on Projectile Rotating Environment Data

Abstract

In order to improve the accuracy of the fixed-distance air-bomb fuze, combined with the fuze's self speed-correcting process, the MATLAB GUI was used to design the host computer human-computer interaction software to simulate the fuze speed correction system. The influence of the amplitude interval parameters and the velocity interval parameters of the ballistic rotating environment data on the measured initial velocity and the fuze action time is studied by using the simulation system. On the surface of the test results, the selection of the velocity range has a great influence on the measured initial velocity and the fuze action time, and the influence of the amplitude interval is small. The design of the analog fuze speed correction system provides convenience and data reference for laboratory fuze debugging.