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1. EP3798777 - EVENT-ORIENTED TRANSMISSION OF PROCESS MEASUREMENT VALUES

Office European Patent Office
Application Number 19199271
Application Date 24.09.2019
Publication Number 3798777
Publication Date 31.03.2021
Publication Kind A1
IPC
G05B 23/02
GPHYSICS
05CONTROLLING; REGULATING
BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
23Testing or monitoring of control systems or parts thereof
02Electric testing or monitoring
CPC
G05B 23/0221
GPHYSICS
05CONTROLLING; REGULATING
BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
23Testing or monitoring of control systems or parts thereof
02Electric testing or monitoring
0205by means of a monitoring system capable of detecting and responding to faults
0218characterised by the fault detection method dealing with either existing or incipient faults
0221Preprocessing measurements, e.g. data collection rate adjustment; Standardization of measurements; Time series or signal analysis, e.g. frequency analysis or wavelets; Trustworthiness of measurements; Indexes therefor; Measurements using easily measured parameters to estimate parameters difficult to measure; Virtual sensor creation; De-noising; Sensor fusion; Unconventional preprocessing inherently present in specific fault detection methods like PCA-based methods
Applicants SIEMENS AG
Inventors KLUGE GEORG
LUTZ BENJAMIN
Designated States
Priority Data 19199271 24.09.2019 EP
Title
(DE) EREIGNISORIENTIERTE ÜBERTRAGUNG VON PROZESSMESSWERTEN
(EN) EVENT-ORIENTED TRANSMISSION OF PROCESS MEASUREMENT VALUES
(FR) TRANSMISSION DES VALEURS MESURÉES DE PROCESSUS ORIENTÉE ÉVÉNEMENTS
Abstract
(DE)
Vorgeschlagen wird ein Verfahren zur ereignisorientierten Übertragung von Prozessmesswerten von wenigstens einem Messgerät einer Prozessanlage zu einem Operator Station Server (4) eines Leitsystems (3) einer technischen Anlage, umfassend:a) Empfangen der Prozessmesswerte mittels eines Automatisiierungsgerätes (9);b) Automatische Sensibilisierung und/oder Desensibilisierung eines Messbereichs der Prozessmesswerte durch das Automatisierungsgerät (9);c) Ereignisorientierte Übertragung der Prozessmesswerte an den Operator Station Server (4).

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