YATAĞAN-MUĞLA TÜRKİYE’ DE KURULU OLAN 1 MW ŞEBEKE BAĞLANTILI BİR PV GÜÇ SANTRALİNDE MATLAB-SIMULINK PORTALINDA STATCOM YOLUYLA PERFORMANS İYİLEŞTİRİLMESİ

Yıl 2023, Cilt: 11 Sayı: 1, 113 - 125, 27.03.2023

Altan Kalay , Ali Ağçal , Koray Ulgen

https://doi.org/10.21923/jesd.1168233

Öz

Şebekeye bağlı bir güç sisteminin performansı, üretilen enerjinin güç kalitesine ve güç katsayısına bağlıdır. Şebekeye aktarılan enerjinin güç kalitesi ne kadar yüksekse santraller, enerji dağıtım sistemleri ve son kullanıcılar için o kadar kritiktir. Bu çalışma, Muğla-Türkiye ilinde bulunan 1 MW'lık bir PV tabanlı Güneş Enerjisi Santrali (PV-GES) için STATCOM (Statik VAR Kompanzasyonu) uygulanarak elde edilen optimizasyon olanaklarını araştırmıştır. Öncelikle tesisi oluşturan inverter ve PV panel gibi bileşenlerin verileri elde edilmiş ve tesisin ham MATLAB-Simulink modellemesi gerçekleştirilmiştir. Elde edilen modellemeye STATCOM modellemesi eklenerek sistem performans çıktıları elde edilmiştir. Optimizasyonun bilimsel sonuçları, bu tekniğin mevcut santrale uygulanması durumunda elde edilecektir. STATCOM, RPC (Reaktif Güç Kompanzasyonu) işlemini de içerdiğinden, sistem enerji güç kalitesini iyileştiren güncel ve etkili bir tekniktir. Simülasyon sonuçlarına göre, STATCOM uygulanmış sistem, önceki sisteme göre %24,043 daha az reaktif güç ve %11,671 daha az akım çekmektedir.

Anahtar Kelimeler

MATLAB-Simulink, PV-GES, STATCOM, Reaktif Güç Kompanzasyonu, PV Sistemler

PERFORMANCE IMPROVEMENT IN A 1 MW GRID-CONNECTED PV POWER PLANT INSTALLED IN YATAĞAN-MUĞLA TURKEY VIA STATCOM ON MATLAB-Simulink PORTAL

Öz

A grid-connected power system's performance depends on the produced energy's power quality and power coefficient. The higher the power quality of the energy transferred to the grid, the more critical it is for power plants, energy distribution systems and end-users. This study investigated the optimisation possibilities obtained by applying STATCOM (Static VAR Compensation) for a 1 MW PV-based Solar Power Plant (PV-SPP) in the Muğla-Türkiye province. First, the data of components such as the inverter and PV panel that make up the plant were obtained, and the raw MATLAB-Simulink modelling of the plant was carried out. System performance outputs were obtained by adding STATCOM modelling to the obtained modelling. The scientific results of the optimisation would be obtained if this technique was applied to the existing power plant. Since STATCOM also performs the RPC (Reactive Power Compensation) process, it is an up-to-date and effective technique that improves system energy power quality. According to the simulation results, this system with STATCOM draws 24,043% and 11,671% less reactive power and current than the non-STATCOM system.

Anahtar Kelimeler

MATLAB-Simulink, PV Systems, STATCOM, Reactive Power Compensation, Power Plant

Kaynakça

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