| 摘要 |
A device and a method for predicting the mean time period between two failures of a technical system, for example a manufacturing system or an assembly system for motor vehicle components. The device includes a components list ( 130.1, 130.2 ). Those components of the technical system which are included in this components list are the maintenance-intensive components. Every failure of a component of the list leads to a failure of the system. Furthermore, the device includes an apparatus for acquiring setpoint MTBF values of all the components of the list. A setpoint MTBF value of a component is a requested or planned mean time period between two failures of this component. The apparatus predicts the planned mean time period between two failures of the technical system as a function of the setpoint MTBF values of the components.
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