EDF Hydro’s approach to monitoring
This article by Jean Sanchez presents related data and a case study with the diagnosis of a power transformer based on monitoring in the field of Dissolved Gas Analysis (DGA) and Partial Discharge (PD).
#partial discharge
Time-reversal method that could make power transformers more reliable
Engineers at EPFL have developed a revolutionary method for detecting and locating partial discharges, which disrupt the functioning of power transformers.
HAEFELY has released new PD and RIV detectors
Switzerland: HAEFELY has announced releasing new partial discharge and radio input voltage detectors, models DDX 9160 and DDX 9161.
Onsite measurement of PD
The final lesson of the Intermediate level of the PD measurements for power transformers course is going to be held live on 26 January at 2 PM CET.