Optimal Tuning of Power System Stabilizer and Virtual Inertia Control Based On Black Widow Optimization Algorithm

M. Taufik Imam Hidayat*, Imam Robandi, Rony Seto Wibowo, Mohamad Almas Prakasa, Muhammad Ruswandi Djalal

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The power system integrated with Photovoltaic (PV) is considered as a low inertia system. In low inertia system, the dynamic stability due to the Low Frequency Oscillation (LFO) caused by small load changes are harder to dampen. This paper presents dynamic stability improvement of the power system integrated with PV by optimal tuning of Power System Stabilizer and Virtual Inertia Control (PSS-VIC) based on Black Widow Optimization Algorithm (BWOA). Besides that, the Supercapacitor Energy Storage (SCES) is dispatched as inertia emulator on the VIC scheme. The optimal parameters for PSS-VIC are achieved by minimizing the Integral Time Absolute Error (ITAE) as an objective function of BWOA. The simulation results justify that PSS-VIC provides the most effective solution to dampen LFO compared to PSS or VIC only. The effectiveness of PSS-VIC is validated in high and low inertia conditions. In high inertia condition, the combined PSS-VIC has reduced the overshoot by 98.75%, a frequency nadir is also improved by 47.47%, and a settling time by 1.927 s. In the low inertia conditions, the combined PSS-VIC has significantly reduced the overshoot, improve the frequency nadir by 55.83%, and achieved the quickest settling time of 1.596 s.

Original languageEnglish
Title of host publication2024 International Seminar on Intelligent Technology and Its Applications
Subtitle of host publicationCollaborative Innovation: A Bridging from Academia to Industry towards Sustainable Strategic Partnership, ISITIA 2024 - Proceeding
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages65-70
Number of pages6
Edition2024
ISBN (Electronic)9798350378573
DOIs
Publication statusPublished - 2024
Event25th International Seminar on Intelligent Technology and Its Applications, ISITIA 2024 - Hybrid, Mataram, Indonesia
Duration: 10 Jul 202412 Jul 2024

Conference

Conference25th International Seminar on Intelligent Technology and Its Applications, ISITIA 2024
Country/TerritoryIndonesia
CityHybrid, Mataram
Period10/07/2412/07/24

Keywords

  • Black Widow Optimization Algorithm
  • Power System Stabilizer
  • Virtual Inertia Control

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