建材世界
建材世界
건재세계
THE WORLD OF BUILDING MATERIALS
2014年
2期
47-50,67
,共5页
Low-E镀膜线%故障树分析(FTA)%可靠性
Low-E鍍膜線%故障樹分析(FTA)%可靠性
Low-E도막선%고장수분석(FTA)%가고성
Low-E coating line%fault tree analysis (FTA)%reliability
为实现 Low-E镀膜线高可靠性和安全性，以中建材离线 Low-E镀膜线为研究对象，应用可靠性工程中的故障树(FTA)分析法，该文系统地对 Low-E镀膜线的可靠性进行了定性分析，建立了 Low-E镀膜线的故障树。该文应用最小割集常用的 Fussell-vesely下行算法，求出故障树的所有最小割集，找出导致镀膜线系统故障的所有薄弱环节，并提出提高 Low-E镀膜线可靠性的措施。
為實現 Low-E鍍膜線高可靠性和安全性，以中建材離線 Low-E鍍膜線為研究對象，應用可靠性工程中的故障樹(FTA)分析法，該文繫統地對 Low-E鍍膜線的可靠性進行瞭定性分析，建立瞭 Low-E鍍膜線的故障樹。該文應用最小割集常用的 Fussell-vesely下行算法，求齣故障樹的所有最小割集，找齣導緻鍍膜線繫統故障的所有薄弱環節，併提齣提高 Low-E鍍膜線可靠性的措施。
위실현 Low-E도막선고가고성화안전성，이중건재리선 Low-E도막선위연구대상，응용가고성공정중적고장수(FTA)분석법，해문계통지대 Low-E도막선적가고성진행료정성분석，건립료 Low-E도막선적고장수。해문응용최소할집상용적 Fussell-vesely하행산법，구출고장수적소유최소할집，조출도치도막선계통고장적소유박약배절，병제출제고 Low-E도막선가고성적조시。
In order to realize the high security and reliability of Low-E coating line,this paper takes the off-line Low-E coating line of CTIEC as research obj ect,and make the qualitative analysis of the reliability of Low-E coating line according to the fault tree analysis(FTA)method.The fault tree and the mathematical model of Low-E coating line were constructed.All of the minimal cut sets and fault modes of Low-E coating line system were found based on the method of Fussell-vesely down row method,and methods of raising Low-E coating line system reliability were also mentioned.
