METHOD FOR DETERMINING A CONDITION INDICATOR OF AN APPARATUS

摘要

A method for determining a condition indicator of an apparatus includes providing an apparatus configured to measure at least two different technical parameters. A respective parameter value is determined for each of the at least two different technical parameters of the apparatus using at least one sensor configured to determine a respective parameter value for each of the at least two different technical parameters. A respective deviation value of each of the parameter values is determined with respect to an associated respective parameter reference value for each of the technical parameters. A respective deviation relevance value is determined from each of the deviation values using a respective parameter-specific deviation relevance function for each of the parameter values, the parameter-specific deviation relevance functions being different from each other. Using an indicator function, a condition indicator is calculated from the determined deviation relevance values. An overall condition of the apparatus is calculated using the condition indicator.

主权项

1. A method for determining a condition indicator of an apparatus, the method comprising:
providing an apparatus configured to measure at least two different technical parameters; determining a respective parameter value for each of the at least two different technical parameters of the apparatus using at least one sensor configured to determine a respective parameter value for each of the at least two different technical parameters; determining a respective deviation value of each of the parameter values with respect to an associated respective parameter reference value for each of the technical parameters; determining a respective deviation relevance value from each of the deviation values using a respective parameter-specific deviation relevance function for each of the parameter values, the parameter-specific deviation relevance functions being different from each other; calculating, using an indicator function, a condition indicator from the determined deviation relevance values; and determining an overall condition of the apparatus using the condition indicator.