Evaluation of the Influence of Repair-joint Number Increase on the Outage Frequency of Medium Voltage Cables

نویسنده

  • Gerhard THEIL
چکیده

A method for forecasting the outage frequency of cable sections including the influence of repair-joint increase is presented. Time series of joint numbers are processed by a computation procedure applying aging models for cable sections and joints. The methods were tested using data of a real-life medium voltage cable network. It could be shown that outage frequency of cable sections can be substantially reduced by appropriate maintenance measures.

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تاریخ انتشار 2008