Title :
Transient stability constrained optimal power flow
Author :
Alam, A. ; Makram, E.B.
Author_Institution :
Dept. of Electr. Eng., Clemson Univ., SC
Abstract :
This paper presents the formulation of a transient stability constrained optimal power flow problem. The Taylor series expansion of differential equations method and the value of rotor angles with respect to a center of inertia frame of reference have been used to model the transient stability constraint. The MATLAB optimization toolbox has been used to implement the method. Results on the IEEE 39-bus system show that it is possible to provide a transiently stable dispatch which could prevent a power system from being transiently unstable following a fault
Keywords :
differential equations; load flow; power system faults; power system transient stability; MATLAB optimization toolbox; Taylor series expansion; differential equations method; optimal power flow; transient stability constraint; transiently stable dispatch; Differential equations; Load flow; MATLAB; Mathematical model; Optimization methods; Power system faults; Power system modeling; Power system stability; Power system transients; Taylor series; Optimal Power Flow; Power System Transient Stability; Taylor Series Expansion;
Conference_Titel :
Power Engineering Society General Meeting, 2006. IEEE
Conference_Location :
Montreal, Que.
Print_ISBN :
1-4244-0493-2
DOI :
10.1109/PES.2006.1709190
