Literature Review of 3D Vibration Control in Rotorsof Turbo-Generators

摘要

Review of 3D vibration control on turbo-generators is reported. Vibration has been identified as the symptoms of likely deadly and life threatening potential problems affecting Turbo-generators which eventually lead to their degradation. The causes and consequences of vibration in rotors of turbo-generators have been identified. The methods and instruments for measuring and evaluating the vibrations have been enumerated. Decision Criteria for identifying excessive vibration (that is jump-out-of-control) has been specified. The Risk Based Inspection (RBI) and Reliability Centred Maintenance (RCM) have been identified as veritable tools that ensure the Integrity Operating Window of the Turbo-generators.