Frequency Stability Consideration for Optimum Penetration of Renewable Energy: A Case of Southern Sulawesi System

Suyasno, Gigih Ariffan and Putranto, Lesnanto Multa and Isnaeni Bambang Setyonegoro, M. and Isnandar, Suroso and Himawan, Dwiki Yudha (2021) Frequency Stability Consideration for Optimum Penetration of Renewable Energy: A Case of Southern Sulawesi System. In: 2021 International Conference on Technology and Policy in Energy and Electric Power (ICT-PEP), 29-30 September 2021, Jakarta.

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Abstract

Indonesia has commitment to reduce greenhouse gas emissions by increasing the portion of renewable energy in its electricity system. This is supported by the high wind energy potential on the island of Sulawesi. The large penetration of wind power plant (WPP) affects the frequency stability of the system. This study determines the level of WPP penetration based on frequency stability analysis and the unit commitment procedure. The optimum determination procedures are simulated under DIgSILENT Power Factory and Python environments on weekday and weekend load condition. The results show that the optimum penetration level for the weekday and weekend load condition are 27 and 32, respectively. Under this condition the nadir frequency is kept above 49 Hz when the largest generator is trip from the system. © 2021 IEEE.

Item Type: Conference or Workshop Item (Paper)
Additional Information: Cited by: 0
Uncontrolled Keywords: Computer software; Gas emissions; Greenhouse gases; Wind power; Electricity system; Greenhouse gas emissions; High winds; Indonesia; Load condition; Penetration level; Primary reserve; Renewable energies; Wind energy potential; Wind power plants; Frequency stability
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions: Faculty of Engineering > Electronics Engineering Department
Depositing User: Sri JUNANDI
Date Deposited: 30 Sep 2024 02:28
Last Modified: 30 Sep 2024 02:28
URI: https://ir.lib.ugm.ac.id/id/eprint/4311

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