No abstract

No abstract

No abstract

The partial discharge (I'D) aeasureinei~ts on powcr transfortncrs arc studied with IZ view toward discrimination and claasificatioii of diffcrcirt discliargc sonrccs. For this purposc digital analysis is applied to power transformers and renctois going through acceptance testing. Furthermore, based OH these measurements, PU databases havc been developed to support thc discharge evaluation during iiiduced voltage tests of transformers. Using this technique, a clear distinction is possible betwecn iransforiiwrs showing diffcrcnt discharge behavior.

No abstract