Verbesserte Wandlerfehlerdetektion

Details

Veröffentlichungs-Nr.

EP4383034

Aktenzeichen

EP23211157

Anmeldetag

21. November 2023

Veröffentlichung

12. Juni 2024

Rechtsraum

EP

IPC

G05B23/02

Abstract

A method for enhanced transducer fault detection including receiving data characterizing an electrical signal generated by a transducer, and determining that the received data is outside of a predetermined operational range of the transducer. The method can also include determining a period of time that the received data remains outside of the operational range, and comparing the period of time to a predetermined fault time delay. The method can also include determining that the period of time that the data remains outside of the operational range is greater than or equal to the predetermined fault time delay, and determining that the data is invalid, responsive to determining that the period of time is greater than or equal to the predetermined fault time delay. The method can also include determining a fault case from a plurality of fault cases based on the invalid received data, and providing the determined fault case.

Anmelder

Firma

Baker Hughes Holdings LLC

Land

🇺🇸 USA

Fachgebiete