METHOD FOR MONITORING A CONDENSOR PRESSURE PROTECTION CURVE WITH A POLYGON FUNCTION

METHOD FOR MONITORING A CONDENSOR PRESSURE PROTECTION CURVE WITH A POLYGON FUNCTION

A method for monitoring a condenser pressure protection curve with a polygon function of a turbine using an SPS safety monitoring system, includes reading a first measurement value and a second measurement value, standardizing the second measurement value to a value scale of the first measurement va...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Görtz, Michael, Pahl, Andreas
Format: Patent
Sprache:eng
Schlagworte:
CONTROL OR REGULATING SYSTEMS IN GENERAL
CONTROLLING
FUNCTIONAL ELEMENTS OF SUCH SYSTEMS
MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS
PHYSICS
REGULATING
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Beschreibung
Zusammenfassung:A method for monitoring a condenser pressure protection curve with a polygon function of a turbine using an SPS safety monitoring system, includes reading a first measurement value and a second measurement value, standardizing the second measurement value to a value scale of the first measurement value using a standardizing module of the SPS safety monitoring system, comparing the first measurement value with the standardized second measurement value using a comparison module of the SPS safety monitoring system, and generating an output signal in response to the standardized second measurement value exceeding the first measurement value.