ANALISA PENGARUH PEMBEBANAN TERHADAP EFISIENSI GENERATOR DI PLTG BORANG DENGAN MENGGUNAKAN SOFTWARE MATLAB

Authors

  • Muhammad Noer Program Studi Teknik Listrik Politeknik Negeri Sriwijaya

DOI:

https://doi.org/10.31851/ampere.v2i2.1774

Keywords:

Efficiency, Load, Power Loss, Power, load current

Abstract

 

ABSTRAK

Untuk mengetahui nilai efisiensi generator dan rugi daya pada PLTG Borang, dilakukan perhitungan secara manual serta menggunakan software MATLAB, Perhitungan efisiensi generator dan rugi daya dengan menggunakan software MATLAB dilakukan dengan mengumpulkan data-data berupa daya dan arus beban terpakai generator. Berdasarkan hasil perhitungan manual dan dengan menggunakan software MATLAB berbasis GUI, efisiensi tertinggi pada PLTG Borang didapat saat beban puncak sebesar 99,88 %. Sedangkan efisiensi terendah untuk hasil perhitungan manual didapat saat beban tertinggi sebesar 99,87 %. Dan hasil perhitungan rugi daya dengan perhitungan manual lebih kecil jika dibandingkan dengan menggunakan software MATLAB, rugi daya terkecil pada saat beban puncak adalah 0,0112 MW dan rugi daya terbesar pada saat beban puncak adalah 0,0136 MW. Efisiensi dan Rugi daya sangat dipengaruhi oleh daya dan arus beban yang terpakai. Semakin tinggi daya dan arus beban maka semakin tinggi efisiensi generator dan semakin kecil rugi daya pada generator.

Kata kunci : Efisiensi, Pembebanan, Efisiensi Generator,  Arus beban

To determine the efficiency of the generator and the power loss in Borang gas power plant, we have to do the calculations manually and using MATLAB software, calculation of the efficiency of the generator and the power loss by using MATLAB software is done by collecting data in the form of unused power generator and the load current. Based on calculations manually and by using MATLAB software-based GUI, the highest efficiency at the power plant during peak load Borang obtained by 99.88%. While the lowest efficiency for manual calculation results obtained when the load is highest at 99.87%. And calculating results with the manual calculation of power losses are smaller when compared to using MATLAB software, the smallest power losses during peak hours is 0.0112 MW and the largest power losses during peak hours is 0.0136 MW. Efficiency and power loss is strongly influenced by the power and load current are used. The higher the power and the load current, the higher efficiency and the smaller generator power losses in the generator.

 

Keywords: Efficiency, Load, Power Loss, Power, load current

References

Abdul Wahab, Generator Listrik Bolak-Balik,
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Berahim, Hamzah ; Pengantar Teknik Listrik, Andi Offset, Yogyakarta, 1994

Kadir, Abdul; Pembangkit Tenaga Listrik, UI Press, Jakarta, Edisi Revisi, 2010

Muslis, Supari, Teknik Pembangkit Tenaga Listrik, Jakarta : Departemen Pendidikan Nasional. 2008

Wahyu, Teori Generator Sinkron, hal 20
http://wahyukr.staff.gunadarma.ac.id/Downloads/.../5+TEORI+GENERATOR+SINKRON.p

Downloads

Published

2017-12-30

How to Cite

Noer, M. (2017). ANALISA PENGARUH PEMBEBANAN TERHADAP EFISIENSI GENERATOR DI PLTG BORANG DENGAN MENGGUNAKAN SOFTWARE MATLAB. Jurnal Ampere, 2(2), 103–114. https://doi.org/10.31851/ampere.v2i2.1774

Issue

Vol. 2 No. 2 (2017): JURNAL AMPERE

Section

Articles

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