Verfahren zur Bestimmung von Prozessänderungen in einem Mehrphasenstrom in einer Vorrichtung

Details

Veröffentlichungs-Nr.

EP4760254

Anmeldetag

12. Dezember 2024

Veröffentlichung

17. Juni 2026

Rechtsraum

EP

Abstract

The invention relates to a process for determining process changes in a multiple-phase flow in an apparatus, comprising:(a) obtaining data by capturing measured values by measuring structure-borne sound in the apparatus at different positions on an outer shell of the apparatus and optionally processing the measured values;(b) comparing the data obtained in step (a) with stored data or feeding the data obtained in step (a) into a machine learning classification method which was taught with data obtained by capturing measured values by measuring the structure-borne sound and optionally processing the measured values and connected operation conditions; and(c) providing a signal, if a deviation between the data obtained in step (a) and the stored data exceeds a predefined threshold value or if a process change is detected by the machine learning classification method.

Anmelder

Firma

BASF SE

Land

🇩🇪 Deutschland