| 摘要 |
A solution is disclosed for an overall equipment effectiveness (OEE) analysis for a manufacturing execution system (MES) allowing a comparative analysis that makes it possible to build links and relations among the values found in a report with raw data acquired from the field. The solution is a web application running on a web server and on OEE databrowsers running on clients. In order to come to a comparative analysis an OEE-server is provided with the functionality to acquire data from the MES of the production plant, to perform scheduling for reports, and to perform run time query executions. Additionally the web server gets data from a data mining support database.
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