Studi Koordinasi Proteksi pada PT. Sasa Inti Gending Probolinggo

Azizah, Fairuz Armina Nur (2023) Studi Koordinasi Proteksi pada PT. Sasa Inti Gending Probolinggo. Other thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Pada suatu sistem industri, menjaga kontinuitas tingkat produksi adalah salah satu aspek yang perlu diperhatikan. PT. Sasa Inti Gending Probolinggo, yang merupakan perusahaan makanan dan bumbu terkemuka di Indonesia, mendapat suplai listrik dari PLN dan dua Gas Turbine Generator dengan kapasitas daya masing-masing 6 MW. Sebagai sebuah pabrik yang besar, PT. Sasa Inti membutuhkan keandalan sistem tenaga yang tinggi dalam menjalankan proses packing, proses logistic, dan proses industri lainnya. Dalam sistem kelistrikan PT. Sasa Inti Gending Probolinggo, tidak jarang terjadi gangguan yang mengganggu kontinuitas suplai daya. Untuk dapat memberikan pelayanan hasil produksi yang kontinu, sistem tenaga listrik harus mampu mengatasi berbagai macam gangguan yang mungkin terjadi. Oleh karena itu, koordinasi sistem proteksi memiliki peran penting dalam menjaga keandalan sistem tenaga listrik. Pada penelitian ini dibahas mengenai koordinasi proteksi pada PT. Sasa Inti Gending Probolinggo melalui pemodelan sistem pada software ETAP 12.6. Penelitian ini berfokus pada perhitungan dan pengaturan setting rele arus lebih dan rele gangguan ke tanah. Hasil simulasi menunjukkan bahwa koordinasi proteksi yang baik dapat melindungi peralatan dari gangguan arus lebih. Dengan adanya penelitian ini, diharapkan dapat menjadi pertimbangan bagi PT. Sasa Inti Gending Probolinggo dalam mengatasi permasalahan proteksi sistem kelistrikannya.
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In an industrial system, maintaining the continuity of production levels is one aspect that needs attention. PT. Sasa Inti Gending Probolinggo, which is a leading food and seasoning company in Indonesia, gets its electricity supply from PLN and two Gas Turbine Generators with a power capacity of 6 MW each. As a big factory, PT. Sasa Inti requires high power system reliability in carrying out packing processes, logistics processes, and other industrial processes. In the electrical system of PT. Sasa Inti Gending Probolinggo, it is not uncommon for disturbances to interrupt the continuity of the power supply. To be able to provide continuous production services, the electric power system must be able to overcome various kinds of fault that may occur. Therefore, the coordination of the protection system has an important role in maintaining the reliability of the electric power system. In this study will be discussed about the coordination of protection at PT. Sasa Inti Gending Probolinggo through system modeling in ETAP 12.6 software. This research will focus on calculating and setting the overcurrent relay setting and fault relay to ground. The simulation results show that good protection coordination can protect equipment from overcurrent disturbances. With this research, it is hoped that it can be a consideration for PT. Sasa Inti Gending Probolinggo in overcoming the problem of protection of its electrical system.

Item Type:	Thesis (Other)
Uncontrolled Keywords:	Koordinasi Proteksi, Keandalan, Rele Arus Lebih, Coordination Protection, Reliability, Overcurrent Relay
Subjects:	T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK1001 Production of electric energy or power T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK1322.6 Electric power-plants
Divisions:	Faculty of Intelligent Electrical and Informatics Technology (ELECTICS) > Electrical Engineering > 20201-(S1) Undergraduate Thesis
Depositing User:	Fairuz Armina Nur Azizah
Date Deposited:	25 Jul 2023 03:53
Last Modified:	25 Jul 2023 03:53
URI:	http://repository.its.ac.id/id/eprint/99367

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