Signature Analysis of Vibration in Induction Motor Failure Detection Using LabVIEW

Abstract-- Early detection of failures in equipment is one of the most important concerns to industry. Many techniques have been developed for early failure detection in induction motors. There is the necessity of low-cost instrumentation for online multichannel monitoring to provide a reliable continuous diagnosis without needing trained staff. To test the functionality of the proposed vibration analyzer, two experiments to test the functionality of the proposed vibration analyzer, three experiments on 746-W (1-hp) induction motors were carried out. Such experiments are intended to detect motor failures such as unbalance, and looseness. The obtained results show the efficacy of overall system performance. virtual instrumentation system has been widely adopted in test and measurement areas. It has gradually increased addressable applications through continuous innovations and hundreds of measurement hardware devices. The benefits that have accelerated test development are beginning to be used for better monitoring and control of industrial drives. Keywords-- Failure detection, induction motors, vibratio