陈彦伟.民用飞机货舱烟雾探测系统研究[J].民用飞机设计与研究,2019,(4):66-69
民用飞机货舱烟雾探测系统研究
  
DOI:10.19416/j.cnki.1674-9804.2019.04.012
中文关键词:货舱  着火  烟雾  探测  适航  试验
英文关键词:cargo  fire  smoke  detection  certification  test
基金项目:
作者单位
陈彦伟 上海飞机设计研究院上海 201210 
中文摘要:货舱烟雾探测系统作为飞机探测系统的重要组成部分,对货舱的烟雾或火情状况进行探测、监控和告警。介绍了民用飞机货舱烟雾探测系统的组成,对两种常用的货舱烟雾探测器的类型进行了对比分析;对货舱烟雾探测的相关条款进行了分析说明;对货舱烟雾探测系统设备级试验、系统级试验和机上试验进行了详细的介绍;针对烟雾探测系统当前存在的设计难点和适航验证试验,提出了新的研究方法。
英文摘要:As an important part of aircraft detection system, cargo smoke detection system is to provide detection, monitoring and alarm for smoke and fire in cargo. This article introduces cargo smoke detection system components. The two commonly used cargo smoke detectors are compared and analyzed.The certification requirements are analyzed. The cargo smoke detection tests contain equipment level test, system level test and onboard test, which are intrduced in this article. For the smoke detection system design difficulty and certification verification test, a new research technique is proposed.
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