As reliable power network is crucial to deliver promised electric power, cable powerline monitoring in medium voltage networks has a great importance for Distribution System Operators (DSOs) all over the world. A considerable rate of failures in cable powerlines is referred to the cable joints. Especially during the summer period, an excessive number of joints are subjected to explosion, causing outages in different points of the power network. To this purpose, in this paper, a simple and cheap test setup has been designed and calibrated to perform one of the key measurements for the cable monitoring, Tan Delta. Finally, the Tan Delta of different joints have been measured using the proposed setup.
Test Setup Design, and Calibration for Tan Delta Measurements on MV Cable Joints / Mingotti, Alessandro; Ghaderi, Abbas; Peretto, Lorenzo; Tinarelli, Roberto; LAMA, Filippo. - ELETTRONICO. - (2018), pp. 1-5. (Intervento presentato al convegno 2018 IEEE 9th International Workshop on Applied Measurements for Power Systems (AMPS) tenutosi a Bologna, Italy nel 26-28 settembre 2018) [10.1109/AMPS.2018.8494860].
Test Setup Design, and Calibration for Tan Delta Measurements on MV Cable Joints
Mingotti, Alessandro;Ghaderi, Abbas;Peretto, Lorenzo;Tinarelli, Roberto;
2018
Abstract
As reliable power network is crucial to deliver promised electric power, cable powerline monitoring in medium voltage networks has a great importance for Distribution System Operators (DSOs) all over the world. A considerable rate of failures in cable powerlines is referred to the cable joints. Especially during the summer period, an excessive number of joints are subjected to explosion, causing outages in different points of the power network. To this purpose, in this paper, a simple and cheap test setup has been designed and calibrated to perform one of the key measurements for the cable monitoring, Tan Delta. Finally, the Tan Delta of different joints have been measured using the proposed setup.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
