This paper presents a method to determine travel time, attenuation and frequency characteristics of partial discharge signals travelling along a power cable. The method is based on the Advanced Transient Program. Laboratory tests performed on 13 kV EPR insulated cable are used to validate simulation results. The model developed here will be used in forthcoming papers to assess partial discharge detection sensitivity as a function of cable length and detector bandwidth. Here, some preliminary results are presented.
A. Cavallini, G.C. Montanari, S. Chandrasekar (2007). Prediction of PD pulse propagation in polymeric cables through computer simulation. PISCATAWAY : IEEE.
Prediction of PD pulse propagation in polymeric cables through computer simulation
CAVALLINI, ANDREA;MONTANARI, GIAN CARLO;
2007
Abstract
This paper presents a method to determine travel time, attenuation and frequency characteristics of partial discharge signals travelling along a power cable. The method is based on the Advanced Transient Program. Laboratory tests performed on 13 kV EPR insulated cable are used to validate simulation results. The model developed here will be used in forthcoming papers to assess partial discharge detection sensitivity as a function of cable length and detector bandwidth. Here, some preliminary results are presented.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
