IEEE PC57.127/D3, October 2017
IEEE Draft Guide for the Detection, Location and Interpretation of Sources of Acoustic Emissions from Electrical Discharges in Power Transformers and Power Reactors

Standard No.

IEEE PC57.127/D3, October 2017

Release Date

2018

Published By

Institute of Electrical and Electronics Engineers (IEEE)

Scope

The detection and location of acoustic emissions (AEs) from partial discharges (PDs) and other sources in liquid-insulated power transformers and reactors are covered in this guide. A means of associating the relative magnitude and position of PDs and other sources with the acoustic signals obtained by strategically located transducers is provided.