Dispatch Strategy of Large-scale Wind Farm Automatic Generation Control System

Wind farm automatic generation control (WFAGC) dispatch strategy is important for large-scale grid connected wind farms. This paper addresses challenges in WFAGC. Specifically, it proposes a WFAGC dispatch strategy. This strategy consists of wind farm dispatch center, AGC substation and performance evaluation station. Active power real-time control and wind power allocation policy are also discussed. The proposed strategy has been tested using computer simulation on a large-scale wind farm built in China. The simulation shows that the proposed strategy is flexible and convenient for wind power control.