Monitoramento de performance de motores de combustão

uma técnica indispensável para o diagnóstico de falhas ocultas

Abstract

This article aims to disclose a major breakthrough in the activity maintenance of the combustion engines of the Natural Gas Processing Unit (UOSEAL) in Sergipe, with the implementation of the monitoring of these machines systematizing the fault diagnosis and maintenance operations. Initially, it will be introduced to the problems faced by mechanical maintenance team OU-SEAL. Then a brief overview of the operation of combustion engines and the application of monitoring technique as a solution to the elimination of faults will be made. Finally, some results obtained with this technique are illustrated and interpreted, confirming its importance and economic viability in the current scenario of Petrobras.