DETECTING ROTOR ANOMALIES BY DETERMINING VIBRATION TRENDS DURING TRANSIENT SPEED OPERATION

To provide an effective solution for attaining real-time monitoring of a turbine rotor.SOLUTION: An approach for detecting rotor anomalies is disclosed. Vibration data for vibration sensors (115) and for a transient speed operation is classified into a plurality of rotor speed ranges. A maximum vibr...

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Bibliographische Detailangaben

Hauptverfasser:	LUCAS CHRISTOPHER HUNT, ROBERT PRIES, VANGARI KIRAN
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC ORINFRASONIC WAVES MEASURING PHYSICS TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR
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