CAN总线与惯组测试节点接口设计  

The Interface Designing of IMU Test Node Based on CAN Bus

作　　者：席涛[1] 施锦丹[1] 钱培贤[1] 

机构地区：[1]西安第二炮兵工程学院,西安710025

出　　处：《弹箭与制导学报》2005年第S8期604-605,623,共3页Journal of Projectiles,Rockets,Missiles and Guidance

摘　　要：针对导弹武器系统模拟测试方案存在的不足,提出了基于现场总线的数字化测试方案,文中从硬件和软件方面给出了惯性测量组合测试节点与 CAN 总线的接口设计。将弹上各仪器测试节点挂接在 CAN 总线上,以实现数字化测试,这样可以缩短导弹射前准备时间,有利于提高部队机动作战和战场生存能力。Aiming at the disadvantage of analog-test-scheme for a missile,digitized-test-scheme is put forward based on CAN bus.This paper provides the interface designing for inertial measurement unit(IMU)node with CAN bus and shows the hardware frame and software flow.Connected the instrument test nodes of a missile with CAN bus to imple- ment digitized test,this can shorten the preparative time of launching,has great help for enhancing maneuver action and battlefield viability.

关 键 词：导弹测试 CAN 总线 惯组节点 

分 类 号：TJ760.3[兵器科学与技术—武器系统与运用工程]