M. Sulaiman, - (2015) Aliran Daya Optimal Mempertimbangkan Kestabilan Tegangan dan Penggunaan Static Var Compensator (SVC) Menggunakan Metode Sequential Quadratic Programming. Undergraduate thesis, Institut Teknologi Sepuluh Nopember.
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Abstract
Pada tugas akhir ini, meneliti tentang aliran daya optimal yang
mempertimbangkan kestabilan Tegangan dan juga penggunaan static
var compensator (SVC). Metode optimasi yang digunakan pada tugas
akhir ini adalah metode sequential quadratic programming. Penelitian
ini bertujuan untuk mengetahui pengaruh dari penggunaan SVC terhadap
biaya optimum pembangkitan dan juga load margin (λ) maksimum
sistem. Load margin ( λ) adalah suatu ukuran atau jarak fundamental
terhadap voltage collapse. SVC ditempatkan di beberapa bus yang sudah
dipilih dengan kapasitas yang sudah ditentukan. Kemudian dilakukan
simulasi aliran daya optimal untuk mendapatkan total biaya
pembangkitan optimum dengan dan tanpa SVC. Simulasi perhitungan
aliran daya optimal dengan dan tanpa SVC pada tugas akhir ini
dilakukan pada dua kondisi sekaligus yaitu saat operating point dan saat
collapse point. Beban saat collapse point lebih besar (1+λ) kali beban
saat operating point. Sehingga akan terlihat pengaruh SVC terhadap load
margin sistem. Penggunaan SVC dapat menurunkan biaya pembangkitan
sistem dan juga meningkatkan kestabilan tegangan sistem dibuktikan
dengan meningkatnya load margin sistem.
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In this final project, examines the optimal power flow
considering Voltage Stability and static var compensator (SVC).
Optimization methods that used in this thesis is sequential quadratic
programming method. This study aims to determine the effect of the SVC
to the cost of generation and Maximum of load margin (λ) system. Load
margin (λ) is a fundamental measure of proximity to voltage collapse[6].
SVC placed in several buses that have been selected with a
predetermined capacity. Then calculate the optimal power flow with
matpower to obtain optimum total generation cost with and without SVC.
Simulation of optimal power flow with and without SVC in this final
project performed on two conditions, the operating point and the
collapse point. The load of collapse point is greater (1 + λ) times then
the load of operating point. So it will be seen the influence of SVC on
load margin system. The use of SVC can reduce the cost of generating
the system and also increasing the system voltage stability margin by the
increasing load margin system.
| Item Type: | Thesis (Undergraduate) |
|---|---|
| Additional Information: | RSE 621.319 1 Sul a |
| Uncontrolled Keywords: | Aliran Daya Optimum, Kestabilan Tegangan, Static Var Compensator, Sequential Quadratic Programming |
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK201 Electric Power Transmission |
| Divisions: | Faculty of Industrial Technology > Electrical Engineering > 20201-(S1) Undergraduate Thesis |
| Depositing User: | Mr. Tondo Indra Nyata |
| Date Deposited: | 05 Apr 2018 04:40 |
| Last Modified: | 24 Aug 2018 03:41 |
| URI: | http://repository.its.ac.id/id/eprint/51693 |
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