摘要
为了监测大电流输出的高精密飞行器测控电源设备的运行情况,设计了一种基于嵌入式计算机为核心的集成化监测装置,包括嵌入式PC104计算机、数据采集卡、输入/输出扩展板、电连接器以及软件程序等,实现了飞行器地面电源设备主要参量的实时在线测试与监控,解决了原有检测设备台件多、自动化程度低的问题。试验结果表明,该装置能够可靠测试与监控地面测控电源系统的主要参量。
An integrated real-time on-line monitoring unit for a type of aircraft ground power supply was designed.It is composed of embedded PC104 computer,data acquisition card,I/O expansion board,connector and software program.The real-time on-line monitoring for main parameters of the aircraft ground power supply was realized.The problems of too many test equipments,low automation level were solved.The experiment proves that the unit can perform a reliable test and monitoring of the aircraft ground power supply.
出处
《现代电子技术》
2013年第18期44-47,50,共5页
Modern Electronics Technique
关键词
电源设备
监测装置
故障报警
实时在线监控
power supply
monitoring unit
fault alarm
real-time on-line monitoring
