Electrical motors are responsible for 95% of primary movement source in industrialized nations. Among those, 90% are Three-Phase Induction Motors, present in almost all industrial sectors. Due to its importance on this sector, there is a need for monitoring them in order to avoid production stops and operational disasters. In this work, studies were conducted on common fault diagnostics in Three-Phase Induction Motors intending industrial applications. Different sensoring techniques were used and their performance were analyzed. An embedded system was developed to make field applications with different techniques possible. This installation can be done noninvasively and data collection can be obtained in real time. Fast Fourier Tran...
Three-phase induction motors are probably today the most important rotary machines in the industria...
Equipment maintenance is the major cost factor in industrial plants, it is very important the develo...
O objetivo principal desta tese consiste no desenvolvimento de ferramentas matemáticas e computacion...
Electrical motors are responsible for 95% of primary movement source in industrialized nations. Amo...
Esta tese consiste em desenvolver um sistema de identificação e classificação de falhas em motores d...
The three-phase induction motors are the most important way for electromechanical conversion, being...
Electric machines account for 95% of the primary source of movement of industrialized nations. Out o...
Um programa de manutenção preditiva deve englobar várias técnicas de monitoramento a condição do mot...
O objetivo desta tese consiste na implementação de sistemas inteligentes para monitoramento e diagnó...
The Three-Phase Induction Motor is the most utilized electrical machine in industrial envi- ronments...
Os motores de indução trifásicos são os principais elementos de conversão de energia elétrica em mec...
As máquinas elétricas rotativas são hoje a principal forma de transformação da energia elétrica em m...
The element most used to convert electrical energy into mechanical is the phase induction motor, whi...
The fault detection of electric motors has been widely studied due to the importance of these device...
Este trabalho tem como proposta realizar um estudo para detecção de falhas incipientes em máquinas d...
Three-phase induction motors are probably today the most important rotary machines in the industria...
Equipment maintenance is the major cost factor in industrial plants, it is very important the develo...
O objetivo principal desta tese consiste no desenvolvimento de ferramentas matemáticas e computacion...
Electrical motors are responsible for 95% of primary movement source in industrialized nations. Amo...
Esta tese consiste em desenvolver um sistema de identificação e classificação de falhas em motores d...
The three-phase induction motors are the most important way for electromechanical conversion, being...
Electric machines account for 95% of the primary source of movement of industrialized nations. Out o...
Um programa de manutenção preditiva deve englobar várias técnicas de monitoramento a condição do mot...
O objetivo desta tese consiste na implementação de sistemas inteligentes para monitoramento e diagnó...
The Three-Phase Induction Motor is the most utilized electrical machine in industrial envi- ronments...
Os motores de indução trifásicos são os principais elementos de conversão de energia elétrica em mec...
As máquinas elétricas rotativas são hoje a principal forma de transformação da energia elétrica em m...
The element most used to convert electrical energy into mechanical is the phase induction motor, whi...
The fault detection of electric motors has been widely studied due to the importance of these device...
Este trabalho tem como proposta realizar um estudo para detecção de falhas incipientes em máquinas d...
Three-phase induction motors are probably today the most important rotary machines in the industria...
Equipment maintenance is the major cost factor in industrial plants, it is very important the develo...
O objetivo principal desta tese consiste no desenvolvimento de ferramentas matemáticas e computacion...