Summary

The Brochure summarizes the main progress in partial discharge measurements on transformers during the last 10 years, covering scenarios in laboratories during factory acceptance tests (FAT) as well as on-site PD diagnostic measurments and site acceptance tests (SAT). Both the application of advanced measuring systems and different measurement principles as well as analysing methods are covered. As a major result WG D1.29 established a procedure for PD-measurements comprising three steps to assess PD problems in power transformers in a reliable and efficient way. A number of practical case studies are included in the Annex of the TB.

Additional informations

Publication type Technical Brochures
Reference 676
Publication year 2017
Publisher CIGRE
Study committees Materials and emerging test techniques (D1)
Working groups WG D1.29
File size 9 MB
Pages number 162
Price for non member 300 €
Price for member Free

Authors

MISSEN

Partial discharges in transformers
Partial discharges in transformers