文章基本信息

标题：Explosion Detection Device with Pressure Measurement
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作者：Jaromir Konecny ; Jiri Koziorek ; Michal Prauzek 等
期刊名称：IFAC PapersOnLine
印刷版ISSN：2405-8963
出版年度：2015
卷号：48
期号：4
页码：61-64
DOI：10.1016/j.ifacol.2015.07.008
语种：English
出版社：Elsevier
摘要：AbstractExplosions in coal mines are considered a feared danger to miners and a to mine itself. The combination of an accumulated methane and a coal dust causes unexpected explosions. This contribution presents an electronic device, that detects an explosion and initiates impulse for a following system actuator for minimizing the explosion impact. The paper introduces internal description of detection device, risk analysis and fault tree analysis. The fault tree analysis is simulated in A.L.D. RAM Commander. We present an experimental result set of laboratory tests and also testing in a real explosion of methane and coal dust mixture conditions.
关键词：KeywordsMicrocomputer-based systemsPressure measurementsEmbedded systemsDetection systemsFault detection