发明名称 |
Method for modelling expected life of a piece of equipment in a industrial plant, method and system for performing maintenance on an industrial plant |
摘要 |
<p>Method for determining the probable life of a piece of equipment in an industrial plant which uses multiple regression analysis to express an expected life in terms of variables relevant for the life. And Method for performing maintenance on an industrial plant, whereby operational data and/or design data of the industrial plant is fed into a system, which generates at least one value for an expected life of one piece of equipment of the industrial plant and whereby the piece of equipment is exchanged when the actual life equates to the predicted life or a value derived from the predicted life, whereby the system uses a formula of the type used in multiple regression analysis, expressing the expected life in terms of variables relevant for the life using factors of influence and the factors of influence are found by performing a multiple regression analysis using data collected for variables relevant for the life and the according life. <IMAGE></p> |
申请公布号 |
EP1394689(A1) |
申请公布日期 |
2004.03.03 |
申请号 |
EP20020019319 |
申请日期 |
2002.08.29 |
申请人 |
SCHMIDT + CLEMENS GMBH + CO. KG |
发明人 |
VAN HARN, EMIEL |
分类号 |
G06F17/18;(IPC1-7):G06F17/18 |
主分类号 |
G06F17/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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