高精度电子时间引信的研究与设计  

Research on and Design of High-accuracy Electronic Time Fuze

作　　者：鲁辛凯[1] 蔡蒨[1] 朱艳[1] 

机构地区：[1]中国船舶重工集团公司第七一○研究所,湖北宜昌443003

出　　处：《水雷战与舰船防护》2009年第2期5-7,22,共4页Mine warfare & Ship Self-Defence

摘　　要：介绍了电子时间引信与其他时间引信在定时精度上的主要区别,设计了基于高性能单片机和高精度计时器件的电子时间引信系统,并对系统中硬件设计的关键部分和软件设计的重要方法进行了详细介绍。最后对该时间引信进行了定时精度试验,并对试验数据进行分析处理,试验结果表明能够满足引信的高精度定时需求。In this paper,we introduced the main differences between electronic time fuzes and other time fuzes in timing accuracy,designed an electronic time fuze system based on high-performance MCU and high-accuracy timing component and illustrated the key parts of hardware design and the important methods in software design in details.At last,we carried out the timing accuracy test and analyzed and processed the test data.The test results show that the fuze can meet the needs of high-accuracy timing.

关 键 词：电子时间引信 高精度定时 单片机 

分 类 号：TJ433.3[兵器科学与技术—火炮、自动武器与弹药工程]