Diagnostic Bayesian networks for diagnosing air handling units faults - part I: Faults in dampers, fans, filters and sensors

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• 作者：Yang Zhao^a ; Jin Wen^b ; Fu Xiao^a ; Xuebin Yang^b ; Shengwei Wang^a ; ^{beswwang@polyu.edu.hk}
• 关键词：Air handling unit ; Fault diagnosis ; Fault detection ; Bayesian network
• 刊名：Applied Thermal Engineering
• 出版年：2017
• 出版时间：25 January 2017
• 年：2017
• 卷：111
• 期：Complete
• 页码：1272-1286
• 全文大小：2710 K
• 卷排序：111

文摘

"A diagnostic Bayesian networks-based method is proposed for AHU fault diagnosis."4 DBNs are developed to diagnose ten typical faults with fourteen fault detectors."Evaluations are made using the experimental data from the ASHRAE Project RP-1312.