基于数字化设计的空空导弹电源系统

A digital design in enegery system of air-to-air missile

电源系统是空空导弹工作的动力源。随着导弹系统的发展,电源系统承担的控制功能越来越多,在原有体积和空间不变甚至有所减小的情况下,采用传统的分立器件搭建模拟电路完成任务,产品的可靠性和抗干扰能力都将不堪重负。单片机以其体积小、功能强等优点已被成功应用到航空航天等军工领域,其技术成熟度和可靠性已得到证实。本文拟采用成熟的单片机技术设计空空导弹电源控制系统,实现电源系统的数字化控制。

The electrical source is engergy system of the air-to-air missile, and have more work with the development of missile. Analog electrocircuit will complete task difficultly. The reliability and anti-jamming of the electrocircuit will be weakly for restricted capacity and analog component. Singlechip had been used abroad in aviation and spaceflight for small size and abundant function, for the reliability and maturity of Singlechip having been approved. In order to improve the reliability and anti-jamming of the electrical source, the papper applies Singlechip skill and implement digital control on power supply of the air-to-air missile.