| Title |
Voltage Stability Analysis Using Optimal Load Flow Method |
| Authors |
전동훈(Jeon, Dong-Hoon) ; 추진부(Choo, Jin-Boo) ; 김건중(Kim, Kern-Joong) ; 이병일(Lee, Byoung-Ill) |
| Keywords |
Optimal Load Flow(OLF) ; Voltage Stability ; PV Curve ; Voltage Collapse Point |
| Abstract |
In this Paper, we proposed a new voltage stability analysis algorithm. Using calculated by the optimal load How method(OLF), it rapidly and correctly calculates a PV curve with voltage collapse point in the stable region. OLF can calculates voltage collapse point as well as the operating point in the stable region. Specially, indicates the relative distance between voltage collapse point and the solution in the unstable region. In the study of a sample system, we verified the superiority of proposed algorithm. |