Messsystem zur Bestimmung einer Physikalischen Eigenschaft eines Fluids in einem Rohr-Fluid-System

Details

Veröffentlichungs-Nr.

EP4826372

Anmeldetag

16. April 2025

Veröffentlichung

21. Oktober 2026

Rechtsraum

EP

Abstract

The present invention relates to a measurement system (100) for determining a physical property of a fluid (1) in a pipe-fluid system (150), comprising: - a clamping element (3) that is arranged around the pipe-fluid system (150) and that comprises a first clamping element (3a) and second clamping element (3b), wherein the first clamping element (3a) and the second clamping element (3b) form a measurement section (4) that corresponds to a segment (2a) of the pipe-fluid system (150); - an excitation system (5) that is configured to excite the pipe-fluid system (150) and to induce a vibration of the measurement system (100); - a vibration sensing element (6) that is configured to measure the induced vibration; and - an element that is configured to break a symmetry of the measurement system (100) and the pipe-fluid system (150) in a circumferential direction of the measurement system (100) to influence a measured frequency spectrum measured by the vibration sensing element (6).

Anmelder

Firma

ABB SCHWEIZ AG

Land

🇨🇭 Schweiz