Komparasi Perhitungan dan Simulasi Critical Clearing Time (CCT) Pada Jaringan IEEE 9 Bus Menggunakan ETAP dan Matlab
DOI:
https://doi.org/10.22441/jte.2026.v17i3.001Kata Kunci:
Critical Clearing Time, IEEE 9 Bus, Kestabilan Sudut Rotor, Komparasi CCT, Time Domain SimulationAbstrak
Kestabilan sudut rotor pada sistem tenaga listrik perlu diperhatikan agar sistem tetap sinkron setelah terjadi gangguan. Ganggun harus dihilangkan seminimnya sampai pada batas pemutusan waktu kritis atau critical clearing time (CCT). Ketika waktu pemutusan melebihi CCT yang terjadi adalah sistem mengalami ketidakstabilan yang dapat memperburuk kondisi sistem. Pada penelitian ini akan menggunakan model jaringan IEEE 9 Bus untuk mencari nilai CCT di saluran 3 dan 5 dengan metode time domain simulation (TDS). CCT terlebih dahulu didapatkan melalui perhitungan. Kemudian sebagai komparasi, simulasi ETAP dengan analisis transien dan simulasi melalui Matlab diterapkan pada penelitian ini. Hasil menunjukkan nilai CCT pada saluran 3 dari hasil perhitungan yaitu 1,25 detik, simulasi ETAP 1,28 detik dan Matlab sebesar 1,13 detik. Pada saluran 5 nilai CCT secara perhitungan yaitu 1,219 detik, simulasi ETAP 1,28 detik, dan Matlab sebesar 1,18 detik. Dari hasil ini, nilai CCT hasil perhitungan mirip dengan simulasi pada ETAP. Sedangkan nilai CCT melalui simulasi ETAP dan Matlab hanya berbeda 0,15 detik pada saluran 3 dan 0,1 detik pada saluran 5Unduhan
Unduhan
Diterbitkan
Cara Mengutip
Terbitan
Bagian
Lisensi
Hak Cipta (c) 2026 Jurnal Teknologi Elektro
Artikel ini berlisensi Creative Commons Attribution-NonCommercial 4.0 International License.
The copyright to this article is transferred to Universitas Mercu Buana (UMB) if and when the article is accepted for publication. The undersigned hereby transfers any and all rights in and to the paper including without limitation all copyrights to UMB. The undersigned hereby represents and warrants that the paper is original and that he/she is the author of the paper, except for material that is clearly identified as to its original source, with permission notices from the copyright owners where required. The undersigned represents that he/she has the power and authority to make and execute this assignment.
We declare that:
1. This paper has not been published in the same form elsewhere.
2. It will not be submitted anywhere else for publication prior to acceptance/rejection by this Journal.
3. A copyright permission is obtained for materials published elsewhere and which require this permission for reproduction.
Furthermore, I/We hereby transfer the unlimited rights of publication of the above mentioned paper in whole to UMB. The copyright transfer covers the exclusive right to reproduce and distribute the article, including reprints, translations, photographic reproductions, microform, electronic form (offline, online) or any other reproductions of similar nature.
The corresponding author signs for and accepts responsibility for releasing this material on behalf of any and all co-authors. This agreement is to be signed by at least one of the authors who have obtained the assent of the co-author(s) where applicable. After submission of this agreement signed by the corresponding author, changes of authorship or in the order of the authors listed will not be accepted.
Retained Rights/Terms and Conditions
1. Authors retain all proprietary rights in any process, procedure, or article of manufacture described in the Work.
2. Authors may reproduce or authorize others to reproduce the Work or derivative works for the authors personal use or for company use, provided that the source and the UMB copyright notice are indicated, the copies are not used in any way that implies UMB endorsement of a product or service of any employer, and the copies themselves are not offered for sale.
3. Although authors are permitted to re-use all or portions of the Work in other works, this does not include granting third-party requests for reprinting, republishing, or other types of re-use.
