现代电子技术
現代電子技術
현대전자기술
MODERN ELECTRONICS TECHNIQUE
2013年
18期
44-47,50
,共5页
电源设备%监测装置%故障报警%实时在线监控
電源設備%鑑測裝置%故障報警%實時在線鑑控
전원설비%감측장치%고장보경%실시재선감공
power supply%monitoring unit%fault alarm%real-time on-line monitoring
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。
為瞭鑑測大電流輸齣的高精密飛行器測控電源設備的運行情況,設計瞭一種基于嵌入式計算機為覈心的集成化鑑測裝置,包括嵌入式PC104計算機、數據採集卡、輸入/輸齣擴展闆、電連接器以及軟件程序等,實現瞭飛行器地麵電源設備主要參量的實時在線測試與鑑控,解決瞭原有檢測設備檯件多、自動化程度低的問題。試驗結果錶明,該裝置能夠可靠測試與鑑控地麵測控電源繫統的主要參量。
위료감측대전류수출적고정밀비행기측공전원설비적운행정황,설계료일충기우감입식계산궤위핵심적집성화감측장치,포괄감입식PC104계산궤、수거채집잡、수입/수출확전판、전련접기이급연건정서등,실현료비행기지면전원설비주요삼량적실시재선측시여감공,해결료원유검측설비태건다、자동화정도저적문제。시험결과표명,해장치능구가고측시여감공지면측공전원계통적주요삼량。
An integrated real-time on-line monitoring unit for a type of aircraft ground power supply was designed. It is com-posed 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.