Electrical Energy Audit of Operation Support Equipment at 200 MW Steam Power Plant

Heri Priagusno; Surya Hardi; Rohana Rohana; Arnawan Hasibuan; Muzamir Isa

doi:10.29103/jreece.v4i1.13521

Electrical Energy Audit of Operation Support Equipment at 200 MW Steam Power Plant

Heri Priagusno, Surya Hardi, Rohana Rohana, Arnawan Hasibuan, Muzamir Isa

Abstract

Based on data from the Pangkalan Susu steam power plant, the total amount of electrical energy used for generating process is on average 10% by the total of electrical energy generated by the plant. Increasing of electrical energy used will reduce the electrical energy sales to the network system. This research was carried out with reference according to ISO 50006:2014. This research is studies to the sample equipment with the largest rating capacity (significant energy user), such as boiler and turbine operation support equipment with on voltage 6 kV. The data of electrical energy in equipment is taken from the last 3 years historical data, namely in 2020, 2021 and 2022, Furthermore, the lowest point of electrical energy usage data was selected, then analyzed with the Linear Regression method to obtain the baseline Energy equation. The equation is used to conduct an analysis by comparing against the new data of the electrical energy in equipment, namely on April 1, 2023, the analysis showed that there was a waste of electrical energy of 164.12 kW equivalent to a fuel purchase loss of IDR 2,343,960 in 1 day. Furthermore, the baseline equation is used to input formulas in the AVEVA application (PI VISION). The Changes of electrical energy used will be monitored directly, so that if there is a waste of electrical energy, the operating pattern can be regulated directly to avoid energy waste in the electrical equipment and earn the fuel cost reduction of the Steam Power Plant.

Keywords

Energy; Audit; Power; Plant; Aveva

Full Text:

PDF

References

Astuti, Y., & Others. (2021). Hubungan Kebiasaan Belajar Dan Lingkungan Belajar Dengan Hasil Belajar Matematika Peserta Didik Kelas V Sd Negeri Gugus Ki Hajar Dewantara Kecamatan Metro Kibang.

Barus, D. R. S., & Kasim, S. T. (2015). Analisis Audit Energi Sebagai Upaya Peningkatan Efisiensi Penggunaan Energi Listrik (Aplikasi Pada Gedung J16 Departemen Teknik Elektro Universitas Sumatera Utara). Universitas Sumatera Utara.

Biantoro, A. W., & Permana, D. S. (2017). Analisis Audit Energi Untuk Pencapaian Efisiensi Energi Di Gedung Ab, Kabupaten Tangerang, Banten. Jurnal Teknik Mesin Mercu Buana, 6(2), 85–93.

Dahlan, M. (2018). Mesin-Mesin Listrik Fakultas Teknik Universitas Muria Kudus.

Gpec. (2004a). Operation And Maintenance Chemical Part.

Gpec. (2004b). Operation And Maintenance Electrical Part.

Gunawan, W. (2018). Mengurangi Konsumsi Energi Dengan Audit Dan Manajemen Energi Pada Ruang Kendali (Studi Kasus Di Pt Pwi). Journal Industrial Servicess, 4(1).

Junaidi, H. (2011). Efisiensi Berkeadilan Pilar Pemberdayaan Ekonomi Kerakyatan Berbasis Syariah.

Klhk. (2021). Permen Lhk Nomor 1 Tahun 2021.

Marsudi, D. (2006). Operasi Sistem Tenaga Listrik. Yogyakarta: Graha Ilmu, 8.

Matlab Mathworks, “Matlab,.” (N.D.). Retrieved October 23, 2023, From Https://Matlab.Mathworks.Com/

Mukarom, A., Irwanto, A. K., & Tambunan, A. H. (2014). Manajemen Konservasi Energi Listrik Melalui Pendekatan Financial Assessment Pada Pt Xyz. Jurnal, Bogor: Institut Pertanian Bogor, 17, 71–82.

Muljono, A. B., Ari, N. I. M., Sultan, S., Tohri, M., Paniran, P., Ginarsa, I. M., Yadnya, M. S., & Al Sasongko, S. M. (2022). Edukasi Masyarakat Desa Tumpak Kecamatan Pujut Lombok Tengah Melalui Penyuluhan Budaya Hemat Energi Dari Vampir Listrik. Jurnal Pengabdian Magister Pendidikan Ipa, 5(3), 331–339.

Pp. (2009). Pp No. 70.

Pronia 5.5. (2023). Pt Pln Indonesia Power. Https://Pronia.Plnindonesiapower.Co.Id/Pronia/Index.Php

Sabubu, T. A. W. (2020). Pengaturan Pembangkit Listrik Tenaga Uap Batubara Di Indonesia Prespektif Hak Atas Lingkungan Yang Baik Dan Sehat. Lex Renaissance, 5(1), 72–90.

Sihombing, V., Hariyanto, N., & Saodah, S. (2014). Analisis Perhitungan Ekonomi Dan Potensi Penghematan Energi Listrik Pada Pembangkit Listrik Tenaga Uap Di Pabrik Kelapa Sawit Pt. X. Reka Elkomika, 2(2).

Sulistyowati. (2012). Audit Energi Untuk Efisiensi Pemakaian Energi Listrik.

Tampubolon, A. P. And R. R. (2019). Pembangkit Listrik Tenaga Uap (Pltu).

Untoro, J. (2014). Audit Energi Dan Analisis Penghematan Konsumsi Energi Pada Sistem Peralatan Listrik Di Gedung Pelayanan Unila. Electrician: Jurnal Rekayasa Dan Teknologi Elektro, 8(2), 93–104.

Winardi, B. (2009). Analisis Konsumsi Bahan Bakar Pada Pembangkit Listrik Tenaga Uap (Studi Kasus Di Pt. Indonesia Power Semarang). Jurnal Teknik Elektro Universitas Diponegoro.

Yudiyana, I. N., Kumara, I. N. S., & Hartati, R. S. (2019). Studi Manajemen Energi Listrik Di Rsud Kabupaten Klungkung. Majalah Ilmiah Teknologi Elektro, 18(02), 203–210.

DOI: https://doi.org/10.29103/jreece.v4i1.13521