The increasing integration of photovoltaic (PV) plants in conventional power systems has led to the need to examine the effects of these plants on the system dynamics. In this study, a well-known IEEE-9 bus power system is modified by integrating PV plant in DigSilent Powerfactory environment. Then, 3 transient cases are tested by using PV plant control units designed by Western Electricity Coordinating Council (WECC). The effect of load and line transient disconnections and 3-phase short circuit fault on modified power system are investigated as case-I, case-II, and case-III, respectively. In all cases, two sub-cases are considered according to the location. As a result, comparison of PV system reactive power control methods (RPCM) is analyzed in terms of voltage stability in these 3 cases.
Reactive power control methods IEEE-9 bus power system with large scale PV integration voltage stability 3-phase short circuit fault transient line and load disconnection distance factor
Birincil Dil | İngilizce |
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Konular | Mühendislik |
Bölüm | Araştırma Makalesi |
Yazarlar | |
Yayımlanma Tarihi | 30 Ağustos 2021 |
Gönderilme Tarihi | 9 Ekim 2020 |
Kabul Tarihi | 16 Haziran 2021 |
Yayımlandığı Sayı | Yıl 2021 Cilt: 25 Sayı: 4 |
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.