ANALISIS RUGI RUGI DAYA DAN JATUH TEGANGAN SISTEM JARINGAN DISTRIBUSI 20 kV MENGGUNAKAN ETAP 16 PADA PENYULANG AK-06 ULP TAKENGON
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Institusion
Institut Teknologi Perusahaan Listrik Negara
Author
KENARA, REZA
Husada, Hendrianto
Husada, Hendrianto
Subject
Teknik Elektro
Datestamp
2022-10-11 04:15:33
Abstract :
The distribution system is an electric power system that distributes electrical energy from the generator to PLN customers. In this study, researchers conducted an analysis of power losses and voltage drops using the ETAP 16 simulation on the Pamar AK06 feeder, before doing this, of course, the researchers would look for the information and data needed, so that the data will be simulated through the ETAP 16 software. From the ETAP 16 simulation it was found that the Pamar AK06 feeder experienced a power loss which was divided into the voltage drop found in several distribution substations which were not in accordance with PLN standards (-10% - +5). by doing a tap changer on the Transformer (T39) and installing capacitors on the Pamar PLTMH bus and RAT 34/ TRANS 2 Pamar. So that after repairs using a tap changer and the installation of a capacitor bank, the voltage drop at several distribution substations is corrected. And there are also losses for cable 14, which initially lost 63.8 kW by increasing the cross-sectional area of the 75mm² CU cable to 120mm² cable, the loss decreased to 37.2 kW, on cable 13 the initial loss was 61.2 kW to 35, 4 kW and on cable 15 the initial loss was 54.0 kW to 32.2 kW. It was concluded that by increasing the cross-sectional area of the conductor, the losses incurred in the cable could be reduced.
The distribution system is an electric power system that distributes electrical energy from the generator to PLN customers. In this study, researchers conducted an analysis of power losses and voltage drops using the ETAP 16 simulation on the Pamar AK06 feeder, before doing this, of course, the researchers would look for the information and data needed, so that the data will be simulated through the ETAP 16 software. From the ETAP 16 simulation it was found that the Pamar AK06 feeder experienced a power loss which was divided into the voltage drop found in several distribution substations which were not in accordance with PLN standards (-10% - +5). by doing a tap changer on the Transformer (T39) and installing capacitors on the Pamar PLTMH bus and RAT 34/ TRANS 2 Pamar. So that after repairs using a tap changer and the installation of a capacitor bank, the voltage drop at several distribution substations is corrected. And there are also losses for cable 14, which initially lost 63.8 kW by increasing the cross-sectional area of the 75mm² CU cable to 120mm² cable, the loss decreased to 37.2 kW, on cable 13 the initial loss was 61.2 kW to 35, 4 kW and on cable 15 the initial loss was 54.0 kW to 32.2 kW. It was concluded that by increasing the cross-sectional area of the conductor, the losses incurred in the cable could be reduced.
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