Remote diagnosis modelling

An assembly for performing diagnosis and maintenance, comprising:

• at least two systems for which diagnosis and/or maintenance are performed, wherein each system of the at least two systems provides a plurality of system-related signals, the at least two systems being adapted to determine a plurality of relations between the system-related signals, and
• a central server including
• a comparison unit for comparing the plurality of determined relations;
• a determination unit for determining based on the result of the comparison which of the determined relations are significant relations;
• a diagnosis/maintenance unit for providing a diagnosis and/or maintenance decision based on the determined significant relations.

A method for providing diagnosis and/or maintenance for a plurality of systems, each system providing a first and a second system-related signal, the method comprising:

• determining for each system relations between the first and second system-related signals to provide a plurality of determined relations:
• comparing the plurality of determined relations;
• determining, based on the results of the comparison, which of the plurality of determined relations are significant relations;
• and
• providing a diagnosis and/or maintenance decision based on the determined significant relations.

An assembly for performing diagnosis and maintenance, comprising:

• at least two systems for which diagnosis and/or maintenance are performed, wherein each system provides a first and a second system-related signal and each system is adapted to determine relations between the first and second system-related signals to provide a plurality of determined relations;
• and
• a central server including
• a comparison unit for comparing the plurality of determined relations,
• a determination unit for determining based on the result of the comparison which of the plurality of determined relations are significant relations, and
• a diagnosis/maintenance unit for providing a diagnosis and/or maintenance decision base on the determined significant elations.