Method and system for determining an individual error rate for the assessment of an individual complex technical operating medium

摘要

Method and system for determining an individual error rate (ifr) for at least one individual technical resources, wherein for the calculation by means of a data processing device (30) in addition to the type of the technical operating medium specific statistical data and characteristics (ci), also for the individual technical resources valid characteristic data are used. In addition, the characteristic data are used which comprises information about influences by the application site and the mode of operation of the used in an industrial installation individual technical operating medium are derived. On the basis of the operation type of - specific data, an individualized average error rate (iavgfr (tx)) is formed. On the individual operating material characteristics are related to the formation of a correction factor (kifr) is used. By linking the average error rate (iavgfr (tx)) with the correction factor (kifr), the individual error rate (ifr) is calculated.