摘要
针对反射内存网(VMIC)在自动测试领域的应用进行了研究,提出了通用VMIC网络信息传输协议的格式,采用面向任务对象的方法对网络通信中的状态监控、过程控制和容错机制等进行了软件设计;以分布式控制系统为模型设计了基于VMIC网络的红外导引头监测和控制系统,实现对导引头工作数据的高速传输和实时监视,并能通过控制放置跟踪目标的三轴转台与导引头形成开环跟踪状态,以完成对导引头跟踪性能的评估;该系统具有良好的实时性、可靠性和可扩展性,在实际使用中体现了较高的应用价值。
This paper researches the VMIC Networks＇ applications in Auto--Test field and promotes a standard of information transmit protocol of VMIC. Meanwhile the events of monitoring status, controlling process and correcting ways in communications are encapsulated entirely by means of Orient Task--Object Software Design. Based on the above, a Monitored Control System of Infrared Seeker is designed and realized, which shows advantages in Real--Time, reliability and extensions. The system is used in practice and achieves much valuable results.
出处
《计算机测量与控制》
CSCD
北大核心
2010年第3期608-610,共3页
Computer Measurement &Control
关键词
VMIC网
信息传输协议
监控
实时性
VMIC network
information transmit protocol
monitor
control
real-time
