Estudio y diagnóstico del estado de operación de motores eléctricos mediante análisis de vibraciones. Propuesta de guía de mantenimiento.

Abstract

The main objective of the present titration work is the vibratory analysis of electric motors that are used in a shrimp packing plant. By statistical data it is known that about 90% of the faults in machinery are preceded by a change in the vibrations of them. The methodology used is documentary insofar as it is inspected fundamentals of vibrations of electric motors and their applications. It is also empirical-analytical in that it participates in the diagnosis of vibrations of the rotating electric machines of the shrimp packing plant. Subsequently, the analytical method is applied to evaluate vibration results in asynchronous motors. As a result, measured data (pressure, temperature, intensity, voltage, etc.) are obtained, together with the spectral data obtained after the vibration analysis, and based on this result, the problem is determined and what could have been the problem. cause.