Analisa Indeks Keandalan Jaringan Tegangan Menengah 20KV Di Penyedia Kelistrikan Dengan Metode Failure Modes and Effect Analysis (FMEA)

Abstract

Nowadays the realibility level of a distribution system is essential thing to use to ensure the continuity of power supply to the consumer. That, realized that the importance of the distribution system that is able to be achieved by Failure Modes And Effects Analysis (FMEA). This research is made a reliability evolution os distribution network 20KV for a provider.it has purpose to increase the system reliability of distribution network uses the index of SAIDI , SAIFI and CAIDI in providing electricity in Padang Area, The results of the calculation which have been got is going to be compared with PLN Standard. The result of SAIFI and SAIDI in Marapalam feeder has fulfilled PLN standard cause only produce small interference. Finally, the SAIFI Value and SAIDI Value are still standard Value and reliable categories Marapalam Feeder.
Keywords:CAIDI, FMEA, Reliability index,SAIFI, SAIDI.