| 摘要 |
The proposed system according to the present invention provides a real time diagnosis of machine failures during operation, wherein said diagnosis is based on in-depth Statistical Process Control (SPC, 13) data of all machine assembly units at all structure levels. The system defines the malfunctioning machine's units (14), while presenting the failure type and recommended correction actions (19) that should be taken in order to repair the failure. Moreover, the system provides explanations of the system's logic that lead to its conclusions. These explanations are presented to a user in natural language that is easy to work with and understand by human operators. |
