System for regulating the active power of a wind farm

摘要

An active power regulation process and system of a wind farm comprising an array of aerogenerators (AI), a communications network (RS), and a monitoring and control system (ST). The system of the invention comprises:means for connecting to said monitoring and control system (ST),means for receiving data relative to the apparent power P_out put out by the farm at all times, and data relative to variables and states of the aerogenerators (Ai) from said monitoring and control system (ST),means for comparing said output apparent power P_out with a preset apparent power set-point P_cons of the farm,means for continuously adjusting said output apparent power P_out, such that this output apparent power P_out approaches at all times the preset power set-point P_cons.