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Analisa Dan Evaluasi Penggunaan SCADA Pada Keandalan Sistem Distribusi PT. PLN (Persero) Area Pembagi Distribusi Riau Dan Kepulauan Riau Illahi, Hayatul; M, Noveri L
Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains Vol 4, No 1 (2017): Wisuda Februari Tahun 2017
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains

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Abstract

One parameter of reliabilities from The Electrical Power Distribution System is the continuity of electrical power supply to the consumers. Therefore, it is needed a system that can monitor and control the performance of the distribution system in real-time and based on computers. The system which perform such these jobs is Supervisory Control and Data Acquisition (SCADA) system. The Distribution System has been integrated with SCADA can minimize the time disturbances that has effect to the reliability index of Electrical Power Distribution System. Use reability indexin this research refers to index of Electrical Power Distribution System that is the value of System Average Interruption Duration Index (SAIDI). This reliability index associated with the member disturbancesan and long disruption of the Distribution System. Index of Distribution System reliability of PT. PLN (Persero) APD Riau and Riau Islands has increased after the integration with SCADA systems. In this case percentage from reliability index Distribution System increase based on the analysis and calculation of SAIDI index value is 41.62%.Keywords: Distribution System, Reliability, SAIDI, SCADA, Time Disturbance
Analysis of SCADA Application on Distribution System Reliability Marpaung, Noveri Lysbetti; Ervianto, Edy; Amri, Rahyul; Illahi, Hayatul
International Journal of Electrical, Energy and Power System Engineering Vol. 3 No. 2 (2020): International Journal of Electrical, Energy and Power System Engineering (IJEEP
Publisher : Electrical Engineering Department, Faculty of Engineering, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/ijeepse.3.2.46-52

Abstract

Reliability of Electrical Power Distribution to consumer is strongly influenced by its distribution system. Therefore, electrical power distribution system with high reliability is needed. In distribution of electrical power, reliability level of distribution system is very necessary, because it is influential strongly factor towards continuity of electrical energy distribution to consumers. Parameters can be used to determine reliability level of Electrical Power Distribution System are SAIDI, SAIFI, and CAIDI. SCADA on Electrical Power Ditribution System is needed because it can monitor, control, configure and record working system real time. Besides it, SCADA also can handle interruption temporary or permanently in short time by using remote. Aim of this research is to compare distribution system reliability indexes such as SAIFI, SAIDI and CAIDI before and after integrated with SCADA in Bukittinggi Rayon of PT PLN (Persero), Western Sumatera, Indonesia. This research uses Distribution System Data from 2015 and 2016. Result of this rresearch is Realibility Indexes before Integrated with SCADA(2015) are 15.40 hours/customer, 46.36 interruption/year, 0.33 hour/year, while after Integrated with SCADA(2016) are 2.14 hours/customer, 22.41 interruption/year, 0.10 hour/year. for SAIDI, SAIFI CAIDI Indexes respectivel y. It can be concluded that The increase of Reliability Index after integrated with SCADA are 86.1% for SAIDI, 51.66% for SAIFI, 69.7% for CAIDI.