Method for realizing primary frequency modulation function of wind power generation based on wind farm power control
A technology of power control and realization method, applied in wind power generation, electrical components, circuit devices, etc., can solve the problems of high technical difficulty and required cost, and achieve the effect of reducing required cost
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[0022] At present, the wind farms connected to the grid for centralized operation are basically equipped with AGC regulators or similar active power control devices, which have the ability to perform AGC regulation according to the dispatching active power command value.
[0023] In this type of active power control device, by increasing the droop frequency regulation control strategy of the wind farm power (the droop control frequency regulation effect is equivalent to the primary frequency regulation of a synchronous generator relying on the governor, that is, proportional differential regulation), to achieve The primary frequency modulation function of the wind farm.
[0024] A method for realizing the primary frequency modulation function of wind power generation based on wind farm power control in the present invention, comprising: adding a drooping frequency adjustment control strategy for wind farm power in the active power control device of the wind farm that is central...
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