Analisis Kestabilan Transien Pada Master Plan Sistem Kelistrikan Kalimantan 500 kV Menggunakan Time Domain Simulation

Sari, Nur Atiqah Rianty (2018) Analisis Kestabilan Transien Pada Master Plan Sistem Kelistrikan Kalimantan 500 kV Menggunakan Time Domain Simulation. Undergraduate thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Pemanfaatan kebutuhan energi listrik di pulau Kalimantan semakin meningkat, sehingga membutuhkan sistem transmisi yang mampu menyalurkan daya secara optimal untuk memenuhi kebutuhan energi listrik. Untuk mewujudkan hal tersebut, Perusahaan Listrik Negara (PLN) merencanakan pengembangan transmisi master plan sistem kelistrikan Kalimantan 500 kV. Rencana pengembangan sistem transmisi menghubungkan antara provinsi Kalimantan Barat, Kalimantan Tengah, Kalimantan Selatan, Kalimantan Timur, dan Kalimantan Utara. Dengan pengembangan sistem transmisi tersebut, maka diperlukan analisis kestabilan transien terhadap sistem. Pada penelitian ini dilakukan analisis kestabilan transien menggunakan metode domain waktu (Time Domain Simulation, TDS) akibat generator lepas (generator outage) dan gangguan hubung singkat 3 fasa (short circuit). Analisis ini bertujuan untuk mengetahui respon sudut rotor, tegangan, dan frekuensi pada sistem. Hasil simulasi yang diperoleh akibat generator lepas adalah sistem kehilangan suplai daya terbesar dari total pembangkitan untuk tahun 2023-2050 yaitu 5,78%. Saat gangguan hubung singkat 3 fasa pada bus dan satu saluran double circuit 500 kV sistem dapat kembali stabil. ============ Utilization of electrical energy in Kalimantan Island was growing, then capacity of generator with the load must be balanced. To achieve this, PLN plans the development of a master plan 500 kV electrical system Kalimantan. The plans develop a backbone transmission system that connects the provinces of West Kalimantan , Central Kalimantan, South Kalimantan, East Kalimantan, and North Kalimantan. With the occurrence of development, then required power system analysis. In this final project, transient stability analysis will be done using TDS (Time Domain Simulation) generated by generator outage and short circuit at bus masterplan 500 kV Kalimantan. The goal is to know the response of rotor angle, voltage, and frequency on the system. The results show that, when the generator outage system disruption loses power supply from total of generating from 2023-2050 as much as 5,78%. In the event of short-circuit bus interruption at bus and one of double circuit line 500 kV can be recovered in steady state conditions.

Item Type: Thesis (Undergraduate)
Uncontrolled Keywords: Kestabilan Transien, Sistem Kelistrikan Kalimantan, Time Domain Simulation, Electrical System of Kalimantan, Time Domain Simulation, Transient Stability, backbone transmission system, power system analysis, power supply
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK1010 Electric power system stability. Electric filters, Passive.
Divisions: Faculty of Electrical Technology > Electrical Engineering > (S1) Undergraduate Theses
Depositing User: Nur Atiqah Rianty Sari Atiqah Rianty Sari
Date Deposited: 13 Sep 2018 08:12
Last Modified: 13 Sep 2018 08:12
URI: http://repository.its.ac.id/id/eprint/52657

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