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The Effect of Cirata PV Power Plant Integration on Small-Signal Stability in the 500 kV Jawa-Bali System NORMALITA, NABILLYA ARGA; KRISMANTO, AWAN UJI; SULISTIAWATI, IRRINE BUDI
ELKOMIKA: Jurnal Teknik Energi Elektrik, Teknik Telekomunikasi, & Teknik Elektronika Vol 14, No 2: Published April 2026
Publisher : Institut Teknologi Nasional, Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26760/elkomika.v14i2.195

Abstract

Renewable energy resources (RES) integration significantly affects power system stability, corresponding with the system to maintain stable conditions when the system is subjected with small disturbance. In this research, the effects of Cirata integration on the Jawa Bali 500kV power system network's dynamic and small signal stability are analyzed. The critical eigenvalue trajectories showed that increasing power injection from PLTS improved the stability, it is indicated by the movement of critical eigenvalues to the left away from the imaginary axis, from σ = -1.253 to σ = -1.255. And is followed by an increase in the system damping ratio from 10,85% to 10,88%. These results indicate that the integration provides a positive contribution to damping oscillations and increasing system stability when faced with small disturbances.
Co-Authors Abdul Aziz Akbar Siliwangi Abdurrohman Eko Saputra Abidin, Dimas Zainal Abraham Lomi Adrianto Adhi Setyo Nugroho Agung Bagus Putranto Alfian Daniel Toding Among Dwi Wardani, Among Andi Nugroho Andika Tri Firmansyah Apolonio Nuncio Fernandes de Castro Aryuanto Soetedjo Cahyo Edi Wicaksono Calvin, Agape Choirul Saleh Dadang Hermawan DARMANSYAH . Deva Herdiyanto Putra Dhilah Danumerta Subeki Dyah Ayu Girindraswari Efendi, Khorul Fahmi Eko Yohanes Setiawan Eko Yohanes Setyawan Fakhruddin Arrazi Fauzan, Helmi Feri Prasetyo Nugroho Fikram Firdaus Bima Firmansyah Frisca Fitrianingrum Galih Bangga Hafizhul Ayyasi Khairullah Harry Prayogo heldi bafadhal, Heldi Helmi Fauzan Herlambang Setiadi Herlambang Setiadi Herlambang Setiadi Herlambang Setiadi Herri Trilaksana Heru Purbo Waseso Hidayat, Rian Arby Hidayat I Komang Somawirata I Made Wartana Ida Soewarni Ikhwan Romadhoni Iqbal Zajuli, Ahmad Irrine Budi S Irrine Budi Sulistiawati Ketut Agung Agus Jaya Korompis, Kiky Kurniawan Krisna Ardi Nugraha Krisna Ardi Nugraha Kurnia Fandhy Labib, Radimas Putra Davi M. Abd. Hamid Maulana Bayhaqi Maxi Dwi Atmanto Mochamad Ifan Mashudi Mochamad Ifan Mashudi Mochamad Ifan Mashudi Mochamad Yajit Albustomi Muhammad Abdillah Muhammad Abdillah Muhammad Abdillah Muhammad Abdillah Muhammad Davi Labib, Radimas Putra Muhammad Iqbal Muhammad Rafi Ramadhan Liesanto Muhammad Ruswandi Djalal Muhammad Yusuf Yunus Muljanto, Widodo Pudji Musta’al Rahmatullah Ni Putu Agustini Ni Putu Agustini Ni Putu Agustini Nita Indriani Pertiwi Nita Indriani Pertiwi NORMALITA, NABILLYA ARGA Nova Zainur Rifki Nugroho, Teguh Aryo Praswanto, Djoko Hari Prisma Megantoro Putu Billy Ezra Shaniga Punggawa Rachmad Albi Igam Rachmad Rahmansyah, Aldi Rahmansyah Sandi Buton Siswi Astuti Soeparno Djiwo Sotyohadi Sri Renaningsih Tahta Amrillah Teguh Aryo Nugroho Widodo Pudji Muljanto Wilhan Jechovanda Susant0 Yayan, Yanuar Wahyu Gianto Yoga Prasetyo Yohanes Latumahina yohanes moa Yusuf Abdillah, Sulthon Yusuf Ismail Nakhoda Yusuf Ismail Nakhoda Yusuf Ismail Nakhoda