| Title |
Windows Program Package Development for Optimal Pourer Flour Analysis |
| Authors |
김규호(Kim, Gyu-Ho) ; 이상봉(Lee, Sang-Bong) ; 이재규(Lee, Jae-Gyu) ; 유석구(Yu, Seok-Gu) |
| Keywords |
Optimal Power Flow ; Security Constraint ; Evolutionary Programming ; Sequential Quadratic Programming ; Hybrid Algorithms |
| Abstract |
This paper presents a windows program package for solving security constrained OPF in interconnected Power systems, which is based on the combined application of evolutionary programming(EP) and sequential quadratic programming(SQP). The objective functions are the minimization of generation fuel costs and system power losses. The control variables are the active power of the generating units, the voltage magnitude of the generator, transformer tap settings and SYC setting. The state variables are the bus voltage magnitude, the reactive power of the generating unit, line flows and the tie line flow In OPF considering security, the outages are selected by contingency ranking method. The resulting optimal operating point has to be feasible after outages such as any single line outage(respect of voltage magnitude, reactive power generation and power flow limits). The OPF package proposed is applied to IEEE 14 buses and 10 machines 39 buses model system. |