Penilaian Kualitas Daya Sistem Kelistrikan PT. Sai-Pasuruan

Authors

  • Ferdian Ronilaya

DOI:

https://doi.org/10.22219/JTIUMM.Vol8.No2.179-187

Keywords:

power quality, harmonic, total harmonic distortion, voltage and current imbalanced

Abstract

The reliability services and power quality of power system nowadays become popular in industry because of cost energy reason, not exception for PT SAI. This company utilize control unit process to produce aluminum foil. The purpose of this research is identifying and analyzing the power quality of PT SAI and then to find the correct and economical solution to extinguish the source of bad power quality. After we identified, we conclude that 65% of load are AC motors, 25% of DC motors, 8% of heater and 2% of lightning. For over voltage and under voltage, refers to IEEE 519 – 1995 standard, PT SAI have 99% of nominal voltage. But for voltage imbalanced, refers to NEMA MG-1-1993 standard, PT SAI have 1,22%. For THD of voltage, PT SAI have 1,98%. But for THD of current, PT SAI have 34,47%. While transformer loading between 0,47% - 29,7%.

Downloads

Download data is not yet available.

References

D. Martzloff, François, 1990. Monitoring Power Quality, Gaithersburg.

Dugan, Roger C., 2007. Electrical Power System Quality, Mc Graw-Hill.

Iglesias et al, 2002. Power Quality In European Electricity Supply Networks”, 1st Edition, Euroelectric, Brussels.

Kai, M. Chan, 1996. Power Quality Refference Guide, Ontario.

Sentosa, Julius. Pengaruh Ketidakseimbangan Beban Terhadap Arus Netral dan Losses pada Trafo Distribusi dalam Jurnal Teknik Elektro Vol. 6 No. 1, Maret 2006.

Downloads

Published

08/20/2008

How to Cite

Ronilaya, F. (2008). Penilaian Kualitas Daya Sistem Kelistrikan PT. Sai-Pasuruan. Jurnal Teknik Industri, 8(2), 179–187. https://doi.org/10.22219/JTIUMM.Vol8.No2.179-187

Issue

Section

Article