Aventus Wagur, Abraham Lomi, Irrine Budi Sulistiawati


The presence of 3 comparable phases in the Ulumbu geothermal power plant affects the existing system, so it is necessary to conduct stability analysis to be able to find out the Critical Clearing Time (CCT) of the Circuit Breaker system that can maintain its synchronous condition. The results of the transient system analysis to determine the Critical Clearing Time were carried out when the 3 phases of the Ulumbu geothermal power plant were 0.4 seconds and showed that the level of voltage, frequency, and rotor angle would be faster




transient;critical clearing time;rotor stability angle

Full Text:



Amin, Nur Aqilah Binti Mohamad. 2013. Power System Transient Stability Analysis Using Matlab Software. Faculty of Electric and Electronic Engineering Universiti Tun Hussein Onn Malaysia.

A. Pongtiku, James and Maickel Tuegeh. 2014. Analisa Stabilitas Transien Untuk Menentukan Waktu Pemutusan Kritis (Critical Clearing Time) Pada Jaringan Transmisi 70 kV PLTA Tanggari II-GI Sawangan Dengan Menggunakan Program Matlab. Manado: International Standard Serial Number (ISSN): 2301-8402.

Cekdin, cekmas. (2010). Sistem Tenaga Listrik - Contoh Soal dan Penyelesaiannya Menggunakan MATLAB. Edisi II - Yogyakarta: ANDI

Grainger, J, J. And W.D. Stevenson, Jr. 1994. Power System Analysis. USA: McGraw-Hill Inc.

Khiyavi, Poorghasemi, Asgar, dkk. 2015. The Study and Analysis New Method for Improving Transient Stability IEEE 9 Bus System. Islamic Azad University Gonabad Branch: 7th Iranian Conference on Electrical and Electronics Engineering.

Patel, Mahendra, Niseet Soni. 2016. Assasment of Transient of Power System by Using Equal Area Criteria. Jabalpur (M.P), [INDIA]: International Journal of Modern Engineering & Management Research Technology.

Rosidin M. Khaikal, Abraham Lomi, dan Irrine Budi Sulistiawati. Analisis Kestabilan Dinamik Akibat Injeksi PLTU LED (Lombok Energy Dynamics) Pada Sistem Kelistrikan Lombok. Teknik Elektro. Institut Teknologi Malang: Malang

Selwa, Fetissi, Labed Djamel. 2014. Transient Stability Analysis of Synchronous Generator in Electrical Network. International Journal of Scientific & Engineering Research

Suyono, H., and Zainuddin, M. (2015). Injection Impact of Photovoltaic Distributed Generations (PVDG) on Power Distribution System Stability. Applied Mechanics and Materials International Journal. Trans Tech Publications. Switzerland. Vol. 785 (2015) pp 403-408. Doi:10.4028/www. scientific. net/AMM.785.231



  • There are currently no refbacks.

JEEMECS (Journal of Electrical Engineering, Mechatronic and Computer Science)
Electrical Engineering Department, Faculty of Engineering

Mailling Address:

  • Address: Taman Agung Street No. 1, Sukun, Malang City, East Java, 65146, Indonesia.
  • Website:
  • Phone: +62 831 - 1205 - 2815 
  • Email:

JEEMECS (Journal of Electrical Engineering, Mechatronic and Computer Science) is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License Creative Commons License

Copyright ©2020 University of Merdeka Malang Powered by Open Journal Systems.