一种微处理器控制电子引信电路的设计

Design of Electronic Fuze Circuit Based on Microprocessor Control

针对机械式引信系统可靠性低、精度差,以及模拟电子引信系统抗干扰性差等问题,研究设计了一种微处理器控制的电子引信系统。文章以一种多功能引信电路为例,介绍了微处理器控制引信系统的设计及工艺制造。样品的试验结果和使用情况表明,该设计方案切实可行,安全可靠;参数修改、调整灵活便捷;设计思路新颖,并具有推广性。

To deal with low reliability and poor precision of mechanical fuze system, and the poor anti-interterence performance of analog electronic fuze system, an electronic fuze system based on microprocessor control was designed. With a multifunction fuze circuit as an example, the design and process technology of the computerized fuze system was described. Test results of the prototype circuit indicated that the proposed design was practical and feasible, secure and reliable,and its parameters were easy to revise and adjust.