Title :
Power cable modeling for PD pulse propagation and sensitivity
Author :
Wild, M. ; Tenbohlen, Stefan ; Gulski, Edward ; Jongen, Rogier
Author_Institution :
Univ. of Stuttgart, Stuttgart, Germany
Abstract :
In this paper a model is presented, which can determine the PD pulse propagation in power cable systems by considering the change of pulse shape and amplitude. The pulse shape changes due to frequency dependent attenuation and dispersion in the cable. All these parameters are dependent on e.g. the length of the system and material of the insulation. The model is able to handle arbitrary kinds of pulses, which are measured in the time domain.
Keywords :
partial discharge measurement; power cable testing; time-domain analysis; PD pulse propagation; frequency dependent attenuation; partial discharge measurement; power cable modeling; power cable testing; pulse shape; time domain analysis; Attenuation; Dispersion; Noise measurement; Partial discharge measurement; Partial discharges; Power cables; Pulse measurements; Cable testing; HV power cable; PD diagnosis; PD measurement;
Conference_Titel :
Electrical Insulation Conference (EIC), 2013 IEEE
Conference_Location :
Ottawa, ON
Print_ISBN :
978-1-4673-4738-9
Electronic_ISBN :
978-1-4673-4739-6
DOI :
10.1109/EIC.2013.6554202
