SYSTEM, METHOD OF ANALYSIS OF ELECTRICAL SIGNATURE AND SYSTEM OF ANALYSIS OF ELECTRICAL SIGNATURE

摘要

This revelation refers to systems and methods to perform an autonomous procedure for monitoring and diagnosing a machine with the use of electrical signature analysis. In a revelation realization,A method includes providing electrical data from an electric revolving machine associated with at least one fault frequency. During a mode of learning,The method includes converting the electrical data from a time domain to a frequency domain to obtain baseline data. During an operational mode,The method includes converting the electrical data from the time domain to the frequency domain to obtain monitoring data. The method includes additionally determining,Based on at least the monitoring data,A ratio value in the fault frequency,Determine a rate of change in the ratio value in the failure frequency and,Optionally,Issue,Based on the rate of change,An alarm related to at least one event of the electric revolving machine.