Method of diagnosis and monitoring of power transformers with acoustic emission technology (AE). This monitoring is done through a technique that allows detecting and locating EE signals in transformers, achieving the protection of critical frequency inversions and helping to prevent millions in power losses.
These evaluations of power transformers can be performed while the power transformers are in operation provides an accurate assessment of the state of the equipment during in line testing. You can also supervise your transformer operating conditions such as overcharging, start up, etc. It can even determine the conditions of an active fault. (Partial discharge, electric arc, hot spots, loose connections, static electrification in UAG Transformers, Core clamping problems, mechanical failures)