Congestion Management in Power System by Optimal Location And Sizing of UPFC
نویسنده
چکیده
This paper presents a particle swarmoptimization (PSO) based algorithm to perform congestionmanagement by properplacement and sizing of one unified power flow controller (UPFC). The proposed approach makes use of the PSOalgorithm to allocate the near-optimal GenCos as well as the optimal location and size of UPFC whereas the Newton–Raphson solution minimizes the mismatch of the power flow equations. Simulation results (without/with the line flowconstraints, before and after compensation) are used to analyses the impact of UPFC on the congestion levels of the5-bus test system.
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