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Jednym z poważnych uszkodzeń występujących w turbogeneratorach jest zmęczeniowe pękanie łopatek. W pracy przedstawiony jest proponowany algorytm diagnostyczny oparty na metodzie OMA i OMAX oraz modelach NARX umożliwiający detekcję pękania łopatek oraz jego eksperymentalna weryfikacja na stanowisku laboratoryjnym AGH. W pracy zaprezentowano również zastosowanie wzbudnika elektromagnetycznego jako mierzalnego...
The paper describes the new hardware & software solution dedicated for diagnostic purposes of rotating machinery. Elaborated system - diagnostic module VIBCON is based on the technology of distributed measurements. The main unit is responsible for data acquisition and storage in internal memory. It is capable to record vibration and temperature values in long ranges of time (months, years) together...
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