P89C51RD2单片机在引信测试中的应用  

Application of MCU P89C51RD in Fuse Test

作　　者：安文书[1] 陈雷[1] 盖希强[2] 

机构地区：[1]军械工程学院弹药工程系,河北石家庄050003 [2]防化研究院五所,北京102205

出　　处：《兵工自动化》2006年第7期21-22,共2页Ordnance Industry Automation

摘　　要：采用P89C51RD2单片机动态测试引信动态参数时,将弹载记录器放在改装过的弹体内,与传感器连接。传感器测得的模拟信号经滤波放大和A/D转换存入存储器。试验结束后将弹载记录器回收。利用单片机的ISP功能重新对单片机编程,植入串口读数程序。将测得的数据上传至PC,通过测试软件进行数据分析、显示、打印,得出结论。When the MCU P89C51RD2 was used in dynamic testing fuses, the recorder in ammunition was fixed in projectile body and connected with sensor. The analog signals which were measured by sensor were filtered, amplified and stored based on A/D. After the test, the recorder in ammunition was reclaimed. Then the ISP function of MCU was used to program the MCU once again and plant serial read number program. The tested data was transmitted to PC; then the data were analyzed, displayed and printed to achieve results.

关 键 词：引信 动态测试 P89C51RD2 弹载记录器 数据分析处理 

分 类 号：TJ43[兵器科学与技术—火炮、自动武器与弹药工程]