Realization and simulation of rocket multiple ignition system based on fuzzy control air-pasty

Aiming at the limited problem of multiple ignition time interval for pasty propellant rocket, plasma ignition plan was proposed. Based on working process of plasma multiple ignitions, fuzzy control system was designed accordingly. On the base of electronic performance of plasma arc, the design of fuzzy controller was introduced in detail, and status recognition, control and detection of the whole ignition process was realized. Simulation of Matlab and semi-physical experimental simulation were performed. Results show the fuzzy controller has good control property. The purpose of design was attained.