Review pengaruh penetrasi photovoltaic terhadap loss of life dan kinerja transformator
DOI:
https://doi.org/10.33795/eltek.v20i2.357Keywords:
Transformator Distribusi, Pembebanan, Loss of Life, Efek Harmonisa, FotovoltaikAbstract
Salah satu peralatan yang penting dalam sistem distribusi tenaga listrik adalah transformator. Penuaan transformator disebabkan oleh kerusakan isolasi yang diakibatkan dari proses degradasi kimia yang terakselerasi oleh oksidasi dan peningkatan suhu. Maka dari itu, untuk menilai loss of life transformator yang paling umum digunakan adalah menggunakan karakteristik thermal transformator. Peningkatan penggunaan photovoltaic (PV) yang mulai menyebar di berbagai daerah adalah salah satu bukti mulai diandalkannya energi terbarukan. Hal ini membawa dampak positif maupun negatif, baik bagi sistem tenaga secara keseluruhan, maupun bagi peralatan listrik. Artikel ini membahas berbagai penelitian terdahulu yang meneliti tentang pengaruh penggunaan PV terhadap penurunan kondisi transformator distribusi. Artikel review ini dibagi menjadi tiga bagian. Yang pertama membahas tentang akibat pemasangan PV yang mempengaruhi kinerja dari isolasi transformator berdasarkan pembebanan yang dialami saat operasi. Yang kedua membahas tentang pengaruh harmonisa yang dihasilkan oleh sistem PV terhadap penuaan transformator. Yang terakhir membahas tentang beberapa penelitian terdahulu yang membahas pendekatan untuk mengatasi harmonisa pada sistem
ABSTRACT
One of the most important equipment in an electric power distribution system is a transformer. Transformer aging is caused by insulation breakdown resulted from chemical degradation processes that are accelerated by oxidation and increasing temperature. To assess the loss of life of the transformer, the most commonly used is to use the thermal characteristics of the transformer. The increasing use of photovoltaic which is starting to spread in various regions is one proof that renewable energy is starting to be relied on. This has both positive and negative impacts, both for the power system as a whole and for electrical equipment. This article discusses various previous studies that examined the effect of the use of photovoltaic on the deterioration of the distribution transformer condition. This review article is divided into three parts. The first is the effect of PV penetration which affects the performance of the transformer insulation based on the loading during operation. The second is the effect of harmonics generated by the PV system on the transformer aging. The last is to discuss some of the previous studies that proposed methods in reducing harmonics in the system.
References
H. Pezeshki, P. J. Wolfs, dan G. Ledwich, “Impact of high PV penetration on distribution transformer insulation life,” IEEE Trans. Power Deliv., vol. 29, no. 3, hal. 1212–1220, 2013.
A. R. Lubis, “Efektivitas Penggunaan Filter Pasif LC dalam Mengurangi Harmonik Arus,” J. Electr. Technol., vol. 2, no. 3, hal. 1–8, 2017.
R. A. Prasojo, K. Diwyacitta, Suwarno, dan H. Gumilang, “Transformer paper expected life estimation using ANFIS based on oil characteristics and dissolved gases (Case study: Indonesian transformers),” Energies, vol. 10, no. 8, 2017.
R. A. Prasojo, A. Setiawan, Suwarno, N. U. Maulidevi, dan B. A. Soedjarno, “Development of Power Transformer Remaining Life Model Using Multi-Parameters,” in 2021 IEEE International Conference on the Properties and Applications of Dielectric Materials (ICPADM), 2021, hal. 99–102.
H. Pezeshki, P. J. Wolfs, dan G. Ledwich, “Impact of high PV penetration on distribution transformer insulation life,” IEEE Trans. Power Deliv., vol. 29, no. 3, hal. 1212–1220, 2014.
A. Kumari, J. Patra, N. Pal, dan N. Kumar, “Impact of Solar Panel on the Transformer Performance: A Case Study,” Iran. J. Sci. Technol. - Trans. Electr. Eng., vol. 44, no. 3, hal. 1197–1206, 2020.
B. R. Baroni, W. Uturbey, A. M. G. Costa, dan S. P. Rocha, “Impact of photovoltaic generation on the allowed revenue of the utilities considering the lifespan of transformers: A Brazilian case study,”Electr. Power Syst. Res., vol. 192, no. July 2020, hal. 106906, 2021.
S. A. El Batawy dan W. G. Morsi, “On the impact of high penetration of rooftop solar photovoltaics on the aging of distribution transformers,” Can. J. Electr. Comput. Eng., vol. 40, no. 2, hal. 93–100,2017.
K. Kumar dan G. B. Kumbhar, “The effect of solar power injection on aging of a distribution transformer,” 2017 6th Int. Conf. Comput. Appl. Electr. Eng. - Recent Adv. CERA 2017, vol. 2018- Janua, hal. 242–246, 2018.
K. D. McBee, “Transformer Aging due to High Penetrations of PV, EV Charging, and Energy Storage Applications,” IEEE Green Technol. Conf., hal. 163–170, 2017.
M. A. Awadallah, B. Venkatesh, dan B. N. Singh, “Impact of solar panels on power quality of distribution networks and transformers,” Can. J. Electr. Comput. Eng., vol. 38, no. 1, hal. 45–51, 2015.
Q. Liu, Y. Li, L. Luo, Y. Peng, dan Y. Cao, “Power Quality Management of PV Power Plant With Transformer Integrated Filtering Method,” IEEE Trans. Power Deliv., vol. 34, no. 3, hal. 941–949, 2019.
B. A. Thango, J. A. Jordaan, dan A. F. Nnachi, “Effects of current harmonics on maximum loading capability for solar power plant transformers,” 2020 Int. SAUPEC/RobMech/PRASA Conf. SAUPEC/RobMech/PRASA 2020, no. October 2021, 2020.
H. Maros dan S. Juniar, “PENGARUH PENGGUNAAN PHOTOVOLTAIC TERHADAP LOSS OF LIFE DAN KINERJA DARI TRANSFORMATOR YANG TERHUBUNG KE GRID,” hal. 1–23, 2016.
A. Elmoudi, M. Lehtonen, dan H. Nordman, “Effect of harmonics on transformers loss of life,” Conf. Rec. IEEE Int. Symp. Electr. Insul., vol. 2007, hal. 408–411, 2007.
J. Yaghoobi, A. Alduraibi, D. Martin, F. Zare, D. Eghbal, dan R. Memisevic, “Impact of highfrequency harmonics (0–9 kHz) generated by grid-connected inverters on distribution transformers,” Int. J. Electr. Power Energy Syst., vol. 122, no. May, hal. 106177, 2020.
D. M. Soto, S. Balathandayuthapani, dan C. S. Edrington, “Mitigation of PHEV charging impact o transformers via a PV-APF harmonic compensation technique: Application to V2G integration,” 2011 IEEE Veh. Power Propuls. Conf. VPPC 2011, 2011.
P. Seyfi, S. Zahedi, H. Shojaei, dan H. Ghomi, “Investigation of the effects of mixed electric field stress on high voltage transformer insulation,” Electr. Eng., vol. 104, no. 4, hal. 2267–2279, 2022.
M. A. Awadallah, T. Xu, B. Venkatesh, dan B. N. Singh, “On the Effects of Solar Panels on Distribution Transformers,” IEEE Trans. Power Deliv., vol. 31, no. 3, hal. 1176–1185, 2016.
M. Soleimani dan M. Kezunovic, “Economic Analysis of Transformer Loss of Life Mitigation Using Energy Storage and PV Generation,” Proc. IEEE Power Eng. Soc. Transm. Distrib. Conf., vol. 2020- October, 2020.
Y. Hoon, M. A. M. Radzi, M. K. Hassan, dan N. F. Mailah, “Control algorithms of shunt active power filter for harmonics mitigation: A review,” Energies, vol. 10, no. 12, 2017.
I. K. A. Wiguna, I. W. Rinas, dan I. W. A. Wijaya, “Analisis Penggunaan Filter Damped untuk Mereduksi Total Harmonic Distortion (THD) di Rumah Sakit Umum Daerah (RSUD) Klungkung,” Maj. Ilm. Teknol. Elektro, vol. 17, no. 2, hal. 159, 2018.
A. Asnil, “Unjuk Kerja Filter Pasif dalam Mereduksi Distorsi Gelombang pada AC/DC Konverter,” JTEV (Jurnal Tek. Elektro dan Vokasional), vol. 6, no. 2, hal. 122, 2020.
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