Electronic Time Fuze System

Electronic time fuze is a new style time fuze, which has developed for the purpose of the need of weapon system development as well as the requirement of time fuze such as time accuracy, work time, current, system, standard and so on. Comparing with machinery watch time fuze, electronic time fuze has a lot of virtues such as high time accuracy, long work time, insensitive to the parameter of trajectory, examination without damage, the easy use to the command instrument, etc. So, electronic time fuze has developed rapidly in recent years.In this paper, the method that how to design electronic time fuze system by use of MPU technique and EEPROM technique is mainly researched. More time has been spent in key technique include: (1) the constitution of electronic time fuze. The paper introduced the constitution of electronic time fuze and discoursed the design method of the whole system; (2) the design of the installation instrument. The paper introduced the use of the installation instrument, the technique capability, work principle, design method and explained all parts of the installation instrument. (3) the design of the electronic time fuze. The paper introduced the design method, work principle of the fuze and afforded the program chart.The paper introduced a new design thought based on the theory of electronic time fuze and thus making progress of the technique of electronic time fuze on current and high reliability.