Perencanaan Sistem Proteksi Listrik Pada Substation Tursina Timur Pt Kaltim Daya Mandiri (Kdm)

Afif, Muhammad Nabil (2022) Perencanaan Sistem Proteksi Listrik Pada Substation Tursina Timur Pt Kaltim Daya Mandiri (Kdm). Other thesis, Institut Teknologi Sepuluh Nopember Surabaya.

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Abstract

PT. Kaltim Daya Mandiri merupakan anak perusahaan dari PT. Pupuk Indonesia Energi yang berdiri pada 14 september 1995. PT. Kaltim Daya Mandiri merupakan perusahaan penyedia ultilitas dan energi yang didirikan untuk memenuhi kebutuhan suplai daya pada produksi dan perumahan di wilayah Kaltim Industri Estate (KIE). Terdapat rencana pengembangan pada daerah Tursina Timur dengan pembebanan sebesar 5 MW, maka diperlukan perencaan sistem koordinasi proteksi yang matang dan baik untuk mengantisipasi kemungkinan kegagalan yang terjadi pada sistem kelistrikan tersebut. Proteksi pada sistem kelistrikan memiliki tujuan mengurangi kerusakan dari peralatan akibat adanya gangguan. Proteksi yang terkoordinasi dengan baik dapat membatasi lama waktu terjadinya gangguan yang diakibatkan oleh kerusakan peralatan, kesalahan pengoperasian ataupun gangguan dari luar sistem. Sistem proteksi yag baik harus bekerja secara cepat dan akurat untuk mengisolasi ganggian, memiliki tingkat keandalan yang tinggi, dan memiliki sensitivitas yang baik agar peralatan proteksi dapat mendeteksi terjadinya gangguan hingga nilai yang sekecil mungkin. Maka dalam sistem Proteksi ini akan melakukan setting rele arus lebih, dan ground fault yang sesuai dengan standard. Sehingga diharapkan koordinasi Proteksi pada substation tursina timur ini dalam batas aman dan dijadikan bahan pertimbangan oleh PT. Kaltim Daya Mandiri (KDM)
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PT. Kaltim Daya Mandiri is a subsidiary of PT. Pupuk Indonesia Energi which was established on September 14, 1995. PT. Kaltim Daya Mandiri is a utility and energy provider company that was established to meet the power supply needs for production and housing in the Kaltim Industrial Estate (KIE) area. There is a development plan in the East Tursina area with a loading of 5 MW, it is necessary to plan a careful and good protection coordination system to anticipate possible failures that occur in the electrical system. Protection in the electrical system has the aim of reducing damage to equipment due to interference. Properly coordinated protection can limit the length of time the disturbance occurs due to equipment failure, operating error or interference from outside the system. A good protection system must work quickly and accurately to isolate interference, have a high level of reliability, and have good sensitivity so that the protection equipment can detect the occurrence of disturbances to the smallest possible value. So the protection system will set the overcurrent relay and ground fault according to the standard. So it is hoped that the coordination of protection on the Tursina Timur substation is within safe limits and is taken into consideration by PT. Kaltim Daya Mandiri (KDM)

Item Type:	Thesis (Other)
Additional Information:	RSE 621.317 Afi p-1
Uncontrolled Keywords:	: PT. Kaltim Daya Mandiri, Gangguan Pada Sistem Kelistrikan, Sistem Proteksi, Rele Arus Lebih, Rele ground fault
Subjects:	T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK1007 Electric power systems control T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK1010 Electric power system stability. Electric filters, Passive.
Divisions:	Faculty of Intelligent Electrical and Informatics Technology (ELECTICS) > Electrical Engineering > 20201-(S1) Undergraduate Thesis
Depositing User:	EKO BUDI RAHARJO
Date Deposited:	08 Dec 2022 02:17
Last Modified:	08 Dec 2022 02:17
URI:	http://repository.its.ac.id/id/eprint/95188

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