Cable Condition Monitoring System

The system consists of the functionalities of online dielectric loss dl monitoring outer sheath and earthing system condition monitoring and a rapid fault localization system all based on monitoring of cable sheath currents.

Cable condition monitoring system.

An ap sensing distributed acoustic sensing das system is monitoring a 6 km high voltage power cable in germany. With conventional systems a sensor is needed for each point of interest. Jubatus offers a range of condition monitoring systems from our partners in germany and italy. For applications spanning large areas and longer distances these solutions become over complicated bulky unreliable and costly to maintain.

Condition monitoring for power cables often entails a manual periodic inspection process. Condition monitoring technique are presented along with a general discussion on the various properties of electric cable insulation that can be monitored to assess the condition of an electric cable and the dielectric integrity of cable insulation systems. A cable is simply made of a conductor wrapped in one or more layers of insulation material. This paper presents the research and development of an integrated high voltage hv power cable condition monitoring and fault localization system.

This helps optimize transmission and distribution networks and reduces costly and unnecessary operational costs and asset downtime.