Multi-Time Scale Coordinated Scheduling Strategy with Distributed Power Flow Controllers for Minimizing Wind Power Spillage

Multi-Time Scale Coordinated Scheduling Strategy with Distributed Power Flow Controllers for Minimizing Wind Power Spillage

Blog Article

The inherent variability and randomness of large-scale wind power integration have brought great challenges to power flow control and sombrero de los 2 carnales dispatch.The distributed power flow controller (DPFC) has the higher flexibility and capacity in power flow control in the system with wind generation.This paper proposes a multi-time scale coordinated scheduling model with DPFC to minimize wind power spillage.

Configuration of DPFCs is initially determined by stochastic method.Afterward, two sequential procedures containing day-head and real-time scales are applied for determining maximum schedulable wind sources, optimal outputs of generating units and operation setting of DPFCs.The generating plan is 3282779348850 obtained initially in day-ahead scheduling stage and modified in real-time scheduling model, while considering the uncertainty of wind power and fast operation of DPFC.

Numerical simulation results in IEEE-RTS79 system illustrate that wind power is maximum scheduled with the optimal deployment and operation of DPFC, which confirms the applicability and effectiveness of the proposed method.