Using New Technology and Assessment Methods to a Reliable Maintenance Strategy of Mv Cables
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چکیده
This paper presents an integrated approach to the maintenance strategy of the medium voltage underground grid of the Greater Lisbon area. This strategy, implemented by EDP Distribuição over the last 6 years, aims to reduce the cable failure rate. This assessment, completed through pilot projects and innovative tests, has also included reviewing and improving cable and accessory technology and analysing faulted cables and accessories on laboratory. Diagnosing the network, by using online monitoring solutions improves the asset manager’s decisions, as it allows investment decisions – either replacing or extending the life of an asset – to be
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تاریخ انتشار 2015