Wahyudi, Donny (2017) IMPLEMENTASI UNIFIED POWER FLOW CONTROLLER (UPFC) UNTUK MENINGKATKAN KESTABILAN TEGANGAN DAN MEMINIMALKAN RUGI-RUGI SISTEM PADA SUBSISTEM NGIMBANG 150 KV. Skripsi thesis, Institut Teknologi Nasional Malang.
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Abstract
ABSTRAK IMPLEMENTASI UNIFIED POWER FLOW CONTROLLER (UPFC) UNTUK MEMINIMALKAN RUGI-RUGI SISTEM DAN MENINGKATKAN KESTABILAN TEGANGAN PADA SUBSISTEM NGIMBANG 150 KV Donny Wahyudi, NIM : 13.12.029 Dosen Pembimbing I : Prof. Dr. Eng. Ir. Abraham Lomi, MSEE Dosen Pembimbing II : Lauhil Mahfudz Hayusman, ST., MT Dalam kinerja sistem transmisi pasti akan mengalami rugi-rugi sistem dan kehilangan kestabilan tegangan yang menyebabkan ketidakmampuan dalam mempertahankan tegangan yang diterima sehingga Daya Aktif (MW) dan Daya Reaktif (MVar) yang dihubungkan ke sistem mengalami penurunan, sehingga diperlukan suatu alternatif kinerja peralatan yang memiliki kualitas, efektivitas, dan efisiensi tinggi untuk memaksimalkan kinerja sistem yang baik, berkualitas dan ekonomis dengan menggunakan peralatan dari Flexible Alternating Current Transmission system (FACTS) Devices dalam merancang, mengendalikan dan mengoperasikan sistem dengan komponen Solid State untuk pengaturan dan pengendalian sistem transmisi secara Akurat (Precisely) dan Fleksibel (Flexible). Peralatan Elektronik Solid State dari Flexibel Alternating Current Transmission System (FACTS) Devices yaitu Unified Power Flow Controller (UPFC). Didalam UPFC terdapat gabungan dari Static Synchronous Compensator (STATCOM) dan Static Synchronous Series Compensator (SSSC) yang dapat mengontrol tegangan dan aliran daya pada sistem secara optimal dengan pengontrol Propotional-Integral (PI) Controller dengan hasil pengujian yang mana hasil Profil Tegangan mengalami perubahan yang signifikan terjadi pada Bojonegoro yaitu 0,8315 p.u, 0,035 MW, dan 0,006 MVar menjadi 0,9253 p.u, 0,013 MW, 0,021 MVar, dan pada Paciran 0,8523 p.u, 0,017 MW, dan 0,028 Mvar menjadi 0, 9376 p.u, 0,049 MW, dan 0,007 MVar menggunakan Software PSCAD/EMTDC v4.5 Power Simulation. Kata kunci : Rugi-Rugi Sistem, Kestabilan Tegangan, UPFC ii ABSTRACT IMPLEMENTATION OF UNIFIED POWER FLOW CONTROLLER (UPFC) TO MINIMIZE SYSTEM RESPONSES AND INCREASE VOLTAGE STABILITY IN NGIMBANG SUBSISTEM 150 KV Donny Wahyudi, NIM : 13.12.029 Dosen Pembimbing I : Prof. Dr. Eng. Ir. Abraham Lomi, MSEE Dosen Pembimbing II : Lauhil Mahfudz Hayusman, ST., MT In the transmission system performance will definitely experience system losses and voltage stability loss that causes the inability to maintain the received voltage so that the Active Power (MW) and Reactive Power (MVar) connected to the system decreased, so that required an alternative performance equipment that has quality, effectiveness and high efficiency to maximize the performance of good, quality and economical systems by using equipment from the Flexible Alternating Current Transmission system (FACTS) Devices in designing, controlling and operating systems with Solid State components for setting up and controlling transmission systems Precisely (Accurate) and Flexible (Flexible). Solid State electronic equipment from Flexible Alternating Current Transmission System (FACTS) Devices is Unified Power Flow Controller (UPFC). In UPFC there is a combination of Static Synchronous Compensator (STATCOM) and Static Synchronous Series Compensator (SSSC) to control the voltage and power flow in the system optimally with the controller of the proportional-integral (PI) controller with the results of the testing results Profile Voltage significant in Bojonegoro that 0.8315 pu, 0,035 MW and 0,006 MVAR be 0.9253 pu, 0,013 MW, 0,021 MVAR, and on Paciran 0.8523 pu, 0,017 MW and 0,028 MVAR to 0, 9376 pu, 0,049 MW and 0,007 MVAR use PSCAD / EMTDC Software v4.5 Power Simulation. Keywords: Loss-Loss System, Voltage Stability, UPFC
| Item Type: | Thesis (Skripsi) |
|---|---|
| Additional Information: | Donny Wahyudi, NIM : 13.12.029 |
| Uncontrolled Keywords: | Rugi-Rugi Sistem, Kestabilan Tegangan, UPFC |
| Subjects: | Engineering > Electrical Engineering |
| Divisions: | Fakultas Teknologi Industri > Teknik Elektro S1 > Teknik Elektro S1(Skripsi) |
| Depositing User: | Ms Nunuk Yuli |
| Date Deposited: | 28 Aug 2019 04:16 |
| Last Modified: | 28 Aug 2019 04:16 |
| URI: | http://eprints.itn.ac.id/id/eprint/4048 |
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