A wind farm control system and method for active layer

The present invention discloses a wind farm control system active layer, and a power distribution device comprising means power setting, the power setting means for operation of the acquisition unit according to the wind farm monitoring and data acquisition (SCADA) system of the wind turbine information and ultra short-term prediction power information obtained from the wind power prediction system unit classification; issued by receiving higher scheduling system power command afford to be allocated power setting command and a control period, determining the wind field need to upgrade output or drop output, the processing mode determination, whether the output will be sent to the respective means of the power distribution means; sent to the fan control system of the power distribution device, according to the current power allocation for class information, and the policy setting unit, the control command , the control unit by the various types of the fan control system. The present invention can be good for the wind farm active power control and analysis to ensure safe and reliable operation of the wind farm.