TY - GEN
T1 - Small Signal Stability Analysis of Lombok Power System with PV Integration
AU - Krismanto, Awan Uji
AU - Putra, Deva Herdianto
AU - Lomi, Abraham
AU - Setiadi, Herlambang
N1 - Publisher Copyright:
© 2023 American Institute of Physics Inc.. All rights reserved.
PY - 2023/5/19
Y1 - 2023/5/19
N2 - PV systems are one of the cheapest and most environmentally friendly types of Renewable Energy Source (RES). The integration of PV systems into electrical systems has a significant impact on power system stability, especially for small signal stability. One important concern in integrating PV systems is the impact of the inertia-less generation unit into an interconnected power system. With the increase PV penetration, it might affect the small signal stability performance of power system when it was subjected to small disturbances in the form of electromechanical oscillation. This oscillation is highly recommended to be well damped, as it can destabilize the system. In the worst-case scenario, undamped electromechanical oscillations can limit the power flow, affecting the operating conditions of the power system and may even cause the system blackout. This study aims to analyze the impact of the integration of PV systems on small signal stability in the case study of Lombok's electrical system. Eigen value analysis is used as method of this research, so the performance of small signal stability of the system can be known and studied. The results of this study showed that the integration of PV systems into Lombok electrical system has a significant influence on oscillatory condition and dynamic response, in particular it can enhance small signal stability performance of the power system.
AB - PV systems are one of the cheapest and most environmentally friendly types of Renewable Energy Source (RES). The integration of PV systems into electrical systems has a significant impact on power system stability, especially for small signal stability. One important concern in integrating PV systems is the impact of the inertia-less generation unit into an interconnected power system. With the increase PV penetration, it might affect the small signal stability performance of power system when it was subjected to small disturbances in the form of electromechanical oscillation. This oscillation is highly recommended to be well damped, as it can destabilize the system. In the worst-case scenario, undamped electromechanical oscillations can limit the power flow, affecting the operating conditions of the power system and may even cause the system blackout. This study aims to analyze the impact of the integration of PV systems on small signal stability in the case study of Lombok's electrical system. Eigen value analysis is used as method of this research, so the performance of small signal stability of the system can be known and studied. The results of this study showed that the integration of PV systems into Lombok electrical system has a significant influence on oscillatory condition and dynamic response, in particular it can enhance small signal stability performance of the power system.
UR - http://www.scopus.com/inward/record.url?scp=85161445919&partnerID=8YFLogxK
U2 - 10.1063/5.0118707
DO - 10.1063/5.0118707
M3 - Conference contribution
AN - SCOPUS:85161445919
T3 - AIP Conference Proceedings
BT - Proceedings of the International Conference on Advanced Technology and Multidiscipline, ICATAM 2021
A2 - Widiyanti, Prihartini
A2 - Jiwanti, Prastika Krisma
A2 - Prihandana, Gunawan Setia
A2 - Ningrum, Ratih Ardiati
A2 - Prastio, Rizki Putra
A2 - Setiadi, Herlambang
A2 - Rizki, Intan Nurul
PB - American Institute of Physics Inc.
T2 - 1st International Conference on Advanced Technology and Multidiscipline: Advanced Technology and Multidisciplinary Prospective Towards Bright Future, ICATAM 2021
Y2 - 13 October 2021 through 14 October 2021
ER -
