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Kajian Produksi Energi Tenaga Listrik PLTA Mrica 180,90 MW Sesuai Dengan Variasi Musim Periode Satu Tahun
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Institusion
Institut Teknologi Perusahaan Listrik Negara
Author
Anindita, Dhela Ismira
Hariyanto, Agung
Subject
Teknik Elektro 
Datestamp
2019-12-05 12:39:49 
Abstract :
Mrica hydroelectric power plant is one of power plant that using reservoir to accommodate water. One of utilizations from the reservoir is source for hydropower generation. Electrical energy production will be strongly related with river flow or weather conditions during rainy season or dry season that enters the reservoir. In other words, the elecrical energy produced by The Mrica hydroelectric power plant depends on the water conditions in the reservoir. To conduct this research, a quantitatives method is used where the data is in the form of number and processing in the form of calculations can be presented in the form of tables or graphs. Electricity production of Mrica hydropower in 2018 has decreased and increased every month, because the inflow that entered affected the outflow and elevations result in the reservoir. Production of Mrica hydropower in 2018, average production inflow was 74.44 m³/s and outflow was 57.35 m³/s. Electricity produced in 2018 by considering inflow was obtained 533.46 GWh, while the electricity energy produced by considering outflow was obtain 415.53 GWh. Planning for the next years, It can see the historical data from previous years for wet, normal or dry years. For 2019 predictions can be made by using outflow data in 2018 while maintaining the annual operating pattern, so that Mrica hydroelectric power energy production can be optimally obtained. 
Institution Info

Institut Teknologi Perusahaan Listrik Negara