Analysis of SCADA Application on Distribution System Reliability

  • Noveri Lysbetti Marpaung Universitas Riau
  • Edy Ervianto Universitas Riau
  • Rahyul Amri Universitas Riau
  • Hayatul Illahi Universitas Riau
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Keywords: Distribution System; Reliability; SAIDI; SAIFI; CAIDI


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.

Author Biographies

Edy Ervianto, Universitas Riau

Department of Electrical Engineering

Rahyul Amri, Universitas Riau

Department of Electrical Engineering

Hayatul Illahi, Universitas Riau

Department of Electrical Engineering


[1] D. Marsudi, “Electrical Power Operating System, First Edition (Operasi Sistem Tenaga Listrik, Edisi Pertama),” Graha Ilmu Publisher, Yogyakarta, 2006.

[2] S. Saodah, “Reliability Evaluation of Electrical Power Distribution System Based on SAIDI and SAIFI (Evaluasi Keandalan Sistem Distribusi Tenaga Listrik Berdasarkan SAIDI Dan SAIFI),” 2008 Science and Technology Application National Seminar (Seminar Nasional Aplikasi Sains dan Teknologi 2008). Institut Sains dan Teknologi Akprind Publisher, Yogyakarta, pp 45-51, 2008.

[3] L. Bertling, C. J. Wallnerstrom, “Exercises on Reliability Assessment of Electric Power Systems,” KTH – Royal Institute of Technology, School of Electrical Engineering, Stockholm, pp 5, 2007.

[4] H. Illahi, N.L. Marpaung, “Analyze and Evaluation of Using SCADA on Distribution System Realibility of PT PLN Persero in Distribution Divisor Area of Riau and Riau Island (Analisa dan Evaluasi Penggunaan SCADA Pada Keandalan Sistem Distribusi PT. PLN Persero Area Pembagi Distribusi Riau dan Kepulauan Riau)”, JOM FTEKNIK Vol 4 No 1, Universitas Riau, Pekanbaru, pp 1-8, 2017.

[5] B Pandjaitan, “Technology of Electrical Power Controlling System Based on SCADA) (Teknologi Sistem Pengendalian Tenaga Listrik Berbasis SCADA,” Prenhallindo Publisher, Jakarta, 1999.

[6] R. Novel, “Design Analysis of SCADA System on Electrical System of Universitas Indonesia (Analisa Perancangan Sistem SCADA Pada Sistem Kelistrikan Universitas Indonesia),” Universitas Indonesia, Jakarta, 2009.

[7] K. Julianto, D.W. Nugraha, “Using Evaluation of SCADA in Distribution System Reliability of PT PLN (Persero) in Palu Rayon (Evaluasi Penggunaan SCADA Pada Keandalan Sistem Distribusi PT. PLN (Persero) Area Palu),” Mektrik Journal, Vol 1. Tadulako University. ISSN 2356-4792, Palu, Central Sulawesi, pp 1-10, 2014.

[8] T. Adefarati, A.K. Babarinde, A.S. Oluwole, K. Olusuyi, “Reliability Evaluation of Ayede 330/132KV Substation,” International Journal of Engineering and Innovative Technology (IJEIT) Vol 4 Issue 4, India, pp 86-91, 2014.

[9] J-H. Park, S-M. Cho, H-S. Shin, J-C. Kim, “The Impact of Directional Relay on Reliability Evaluation of Closed Loop Distribution System,” Journal of International Council on Electrical Engineering Vol. 2, No. 3, ISSN: (Print) 2234-8972, Taylor and Francis Group, Oxfordshire, pp. 290~296, 2012.

[10] F.V. Syukra, S. Anam, S. Mahmudsyah, “Network Reliability Increase of Primary Distribution in PT.PLN (Persero), Padang Rayon) (Peningkatan Keandaalan Jaringan Distribusi Primer Pada PT PLN (Persero) Cabang Padang,” POMITS Journal Vol. 1, No 1, Jurusan Teknik Sistem Perkapalan, (Department of Shipping System Engineering), Institut Teknologi Sepuluh Nopember, Surabaya, pp 1-6, 2013.

[11] M. Soleh, “System Design for Service and Efficiency Increasing of Electrical Power System Operational in APJ Cirebon (Desain Sistem SCADA Untuk Peningkatan Pelayanan Dan Efisiensi Operasional Sistem Tenaga Listrik di APJ Cirebon),” IncomTech, Telekomunikasi and Komputer Journal Vol. 5, No 1, ISSN 2085-4811, Universitas Mercu Buana, Jakarta, pp 25-44, 2014.

[12] I. Pujotomo, “Implementation of SCADA System for Controlling 20 KV Distribution Network (Implementasi Sistem SCADA Untuk Pengendalian Jaringan Distribusi 20 KV),” Kajian Teknik Elektro Journal Vol.1 No.1, Universitas 17 Agustus 1945, Jakarta, pp 51-66, 2016.

How to Cite
N. L. Marpaung, E. Ervianto, R. Amri, and H. Illahi, “Analysis of SCADA Application on Distribution System Reliability”, IJEEPSE, vol. 3, no. 2, pp. 46-52, Jun. 2020.