Sulistijono, Primaditya (2026) Analisis Pengaruh Dinamika Gelombang Terhadap Kualitas Daya Pada Floating Photovoltaic Lengkap Dengan Mitigasinya Menggunakan Combining P&O-PSO MPPT Dan BESS Power Smoothing. Doctoral thesis, Institut Teknologi Sepuluh Nopember.
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Abstract
Kebutuhan listrik yang terus meningkat mendorong penguatan Energi Baru dan Terbarukan, salah satunya floating photovoltaic (FPV) yang memanfaatkan permukaan waduk sehingga tidak membutuhkan lahan darat. Namun, dinamika gelombang dapat mengubah orientasi panel, memengaruhi iradiansi efektif, dan memicu fluktuasi daya sehingga kualitas daya menurun. Penelitian ini bertujuan menganalisis pengaruh gelombang terhadap kualitas daya FPV serta mengusulkan mitigasi berbasis Combining P&O-PSO MPPT dan BESS power smoothing. Metode penelitian menggunakan pemodelan matematis dan simulasi MATLAB/Simulink dengan studi kasus PLTS Terapung Cirata. Model mengaitkan parameter gelombang–tilting–perubahan iradiansi–daya keluaran, kemudian diuji dengan penerapan algoritma Combining P&O-PSO MPPT untuk pelacakan MPP pada kondisi dinamis. Selanjutnya BESS diintegrasikan untuk meredam fluktuasi daya melalui strategi power smoothing. Hasil-hasil yang diperoleh menunjukkan gelombang menyebabkan variasi periodik iradiansi yang menghasilkan fluktuasi daya FPV. Combining P&O-PSO MPPT dapat meningkatkan respons pelacakan fluktuasi MPP saat perilaku iradiansi berubah. Ditambah lagi, BESS power smoothing secara efektif menstabilkan daya keluaran akhir. Kombinasi keduanya meningkatkan kualitas daya maupun operasional FPV pada lingkungan perairan.
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The increasing demand for electricity encourages the expansion of renewable energy sources, including floating photovoltaic (FPV) systems that utilize water surfaces such as reservoirs. However, wave dynamics can alter panel orientation, modulate effective irradiance, and induce power fluctuations, which may degrade power quality. This study aims to analyze the impact of wave dynamics on FPV power quality and to propose mitigation strategies using Combining P&O-PSO MPPT and BESS power smoothing. The research employs mathematical modeling and MATLAB/Simulink simulations using the Cirata Floating Solar Power Plant as the case study. The model describes the relationship between wave characteristics, panel tilting, changes in effective irradiance, and PV power output. A Combining P&O-PSO MPPT algorithm is implemented to improve maximum power tracking under dynamic irradiance conditions, while BESS power smoothing is integrated to mitigate output power fluctuations. The results indicate that wave motion causes irradiance variations that generate power fluctuations in FPV systems. The Combining P&O-PSO MPPT improves tracking performance under changing irradiance. In addition, BESS power smoothing effectively stabilizes the output power. The integration of these methods enhances quality of power and operational of FPV systems in aquatic environments.
| Item Type: | Thesis (Doctoral) |
|---|---|
| Uncontrolled Keywords: | FPV, gelombang, daya, P&O-PSO MPPT, BESS power smoothing, wave, power |
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK1087 Photovoltaic power generation |
| Divisions: | Faculty of Intelligent Electrical and Informatics Technology (ELECTICS) > Electrical Engineering > 20001-(S3) PhD Thesis |
| Depositing User: | Primaditya Sulistijono |
| Date Deposited: | 30 Jul 2026 03:25 |
| Last Modified: | 30 Jul 2026 03:25 |
| URI: | http://repository.its.ac.id/id/eprint/140325 |
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