Institusion
Institut Teknologi Perusahaan Listrik Negara
Author
SARI BUANA, RIDHO
Hidayat, Syarif
Subject
Teknik Elektro
Datestamp
2022-11-02 04:32:06
Abstract :
The need for electrical energy for human life is increasing day by day, so it must be
accompanied by the reliability of the system in providing the required energy. The
presence of power loss in the line that exceeds the normal limit can reduce the efficiency
in the distribution of the electrical power system. This study discusses the power losses
on the transmission line from GI Siantan to GI Sungai Raya to see if the value of losses
in the line is still within the normal limits. The method used is to perform manual
calculation of transmission line losses and simulation of ETAP application. The results
of the research that has been carried out regarding power losses in the Siantan-Sungai
Raya GI transmission line, obtained the results of manual calculations of 206.72 kW in
circuit 1 and 206.14 kW in circuit 2. 214.2 kW for circuits 1 and 2. The results of the
calculation of losses on the Siantan-Sungai Raya GI transmission line obtained the loss
value received by PT. PLN (Persero) during June 2022 the value of the loss in circuit 1
was Rp.212.272,348 with a power loss value of 148841 kWh and the loss value in circuit
2 was Rp.211.674.100 with a power loss value of 148422 kWh. It can be concluded that
the losses received by PT. PLN (Persero) on the Siantan Substation transmission line to
Sungai Raya amounting to Rp.423.946,448.