Vibration Analysis to Optimize Electric Motor Efficiency

by:Honde     2020-07-29

Machines are an integral part of any industry, be it a large-scale factory set-up or a medium-sized facility. And the heart of any machine is the motor. An ideal motor provides speed and torque to the machine effectively speeding up the entire manufacturing process. However, alongwith benefits, these motors also have a few drawbacks, namely maintenance and repair.

Timely detection of the same can help save the cost of replacing an expensive motor and also maintain consistency in the production process. Professionals who look after machine maintenance understand the importance of an efficient motor and hence, use various devices to identify and fix the exact error. Vibration analyzers are devices which are extremely efficient in doing this job. To understand this device, you need to first know more about vibrations and its adverse effects.

Vibrations

Vibration means movement or repeated motion of a thing in a very short span of time. This kind of oscillation is a very common factor for most industrial equipments, especially motors, as their primary job is circular or linear motion. However, this frequent movement becomes an issue when it goes beyond a certain limit. It indicates that there is an issue with the motor and it needs urgent attention. Vibrations analysis is important to help us understand the difference between regular and erred vibration.

Vibration Test Equipments

Just as a medical stethoscope is used to check for irregularities in the heartbeat, vibration test equipment helps us comprehend issues with the vibration of the motor. It is a non-invasive way to troubleshoot the problems of machines by checking important elements like speed, valve positioning, shaft movement and differential expansion.

Optimizing Electrical Motors

Just like a slight change in the human heartbeat can help detect problems with the body, similarly a change in the vibrations of the motor helps in understanding the issues of the machine. If not checked on time, it could mean that you would have to replace the entire motor or worse, there can be a complete failure of the machine. Having a strong vibration analyzer at your facility will ensure that your motor is checked periodically for errors and problems. This means you can carry out predictive maintenance, which helps reduce the cost of replacing the motor or its parts. Secondly, you can even use it for troubleshooting. These devices will help you identify the root cause of the issue, thus ensuring that it is fixed at the earliest.

Finally, do procure vibration test equipments to monitor and optimize all your machines and their motors. They will surely make a difference!

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