Verfahren und System zur Identifizierung einer Grundursache eines Ereignisses

Details

Veröffentlichungs-Nr.

EP4328687

Aktenzeichen

EP22192273

Anmeldetag

26. August 2022

Veröffentlichung

5. März 2025

Erteilung

5. März 2025

Rechtsraum

EP

IPC

G05B23/02

Abstract

The present invention concerns a method and a system (110) for automatically identifying a root cause of an event occurring within a monitored system (120), wherein time series data representing temporal evolutions of a physical quantity value measured for one or several components (121-129) of said monitored system (120) are acquired and processed for detecting said event, and queries are successively and automatically generated for searching in a semantic database, and using statistical properties of the time series data, causal factors for the detected event, wherein said causal factors are then used for determining, from said semantic database, the root cause of the detected event.

Anmelder

Firma

Siemens AG Österreich

Land

🇦🇹 Österreich

Fachgebiete