Voltage stability constrained line-wise optimal power flow

• Published in: IET generation, transmission & distribution Vol. 13; no. 8; pp. 1332 - 1338
• Main Authors: Mohamed, Amr Adel, Venkatesh, Bala
• Format: Journal Article
• Language: English
• Published: The Institution of Engineering and Technology 23.04.2019
• Subjects: bus voltage magnitudes; bus‐wise power balance equations; line‐wise power balance equations; load flow; nonlinear solution space; operating constraints; optimal power flow; optimisation; power markets; power system; power system dynamic stability; power system stability; Research Article; simple line‐wise OPF; voltage stability constrained line‐wise; power system stability; simple line-wise OPF; bus voltage magnitudes; power system; optimal power flow; nonlinear solution space; line-wise power balance equations; operating constraints; bus-wise power balance equations; optimisation; voltage stability constrained line-wise; power system dynamic stability; power markets; load flow

The purpose of optimal power flow (OPF) is to optimise an objective function subject to a set of operating constraints. It remains an active research area because of using the bus-wise power balance equations, which leads to a non-linear solution space, resulting in OPF yielding local optimal soluti...