Öz
Yapılan bu çalışmada, 4 baralı bir güç sisteminde kullanılan senkron generatörlerin farklı dinamik derece modellemeleri ile geçici kararlılık durumlarının karşılaştırılması yapılmıştır. Senkron generatörlerin dinamik modellemesinde 2., 3. ve 6. derece modelleri kullanılmıştır. Benzetim çalışması Güç Sistemleri Analizi Programı (PSAT)’da gerçekleştirilmiştir. Generatör baralarının gerilim değişimleri, generatörlerin açısal hız ve aktif güç değişimleri incelenmiştir. Yapılan çalışma sonucunda, senkron generatörlerin derece modellerinin geliştirilmesi ile sistemin kısa zaman içinde kararlı hale geldiği ve osilasyonların azaldığı görülmüştür.
Anahtar Kelimeler
Kaynakça
- Dysko, A., Leithead, W.E., and O'Reilly, J., (2010). Enhanced Power System Stability by Coordinated Pss Design, Power Systems, IEEE Transactions on, 25(1), 413-422.
- Chung, C.Y., Wang, K.W., Tse, C.T., and Niu, R., (2002). Power-System Stabilizer (PSS) Design by Probabilistic Sensitivity Indexes (Psis), IEEE Transactions on Power Systems, 17(3), 688-693.
- Ramos, R. A., (2009). Stability Analysis Of Power Systems Considering Avr and Pss Output Limiters. International Journal of Electrical Power and Energy Systems, 31(4), 153-159.
- Ourari, M.L., Dessaint, L.A., and Do, V.Q., (2006). Dynamic Equivalent Modeling Of Large Power Systems using Structure Preservation Technique, IEEE Transactions on Power Systems, 21(3), 1284-1295.
- Khodabakhshian, A., and Hooshmand, R., (2010). A New PID Controller Design for Automatic Generation Control of Hydro Power Systems, International Journal of Electrical Power and Energy Systems, 32(5), 375-382. 15 20 3 Generatör3 Generatör4
Öz
In this study, transient stability conditions of synchronous generators with
different dynamic order models used in 4 buses power system was compared. 2rd 3rd
and 6th dynamic modeling of synchronous dynamic modeling were used. Simulation
study was conducted in Power Systems Analysis Program (PSAT). Voltage variations
of generator buses, angular speed of generators, and active power of generator were
examined. As a result of studies, with the enhancement of dynamic order model in
synchronous generator became stable in a short time, and it was observed that the
oscillations increased and decreased the performance of simulation study.
Anahtar Kelimeler
Kaynakça
- Dysko, A., Leithead, W.E., and O'Reilly, J., (2010). Enhanced Power System Stability by Coordinated Pss Design, Power Systems, IEEE Transactions on, 25(1), 413-422.
- Chung, C.Y., Wang, K.W., Tse, C.T., and Niu, R., (2002). Power-System Stabilizer (PSS) Design by Probabilistic Sensitivity Indexes (Psis), IEEE Transactions on Power Systems, 17(3), 688-693.
- Ramos, R. A., (2009). Stability Analysis Of Power Systems Considering Avr and Pss Output Limiters. International Journal of Electrical Power and Energy Systems, 31(4), 153-159.
- Ourari, M.L., Dessaint, L.A., and Do, V.Q., (2006). Dynamic Equivalent Modeling Of Large Power Systems using Structure Preservation Technique, IEEE Transactions on Power Systems, 21(3), 1284-1295.
- Khodabakhshian, A., and Hooshmand, R., (2010). A New PID Controller Design for Automatic Generation Control of Hydro Power Systems, International Journal of Electrical Power and Energy Systems, 32(5), 375-382. 15 20 3 Generatör3 Generatör4
Ayrıntılar
| Birincil Dil | Türkçe |
|---|---|
| Konular | Mühendislik |
| Bölüm | Makaleler |
| Yazarlar | |
| Yayımlanma Tarihi | 14 Eylül 2015 |
| Yayımlandığı Sayı | Yıl 2015 Cilt: 4 Sayı: 2 |