A fair dispatch method for power system wind farms based on minimum curtailment control
A technology of power system and dispatching method, applied in the direction of system integration technology, information technology support system, instrument, etc., can solve the problems of wind abandonment, failure to restore active power of wind farm in time, difficulty in ensuring fairness of dispatching, etc., and achieve active power safe effect
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[0023] The method for fair dispatching of wind farms in power systems based on minimum wind curtailment control proposed by the present invention includes the following steps:
[0024] (1) From the data collection and monitoring control system of the power grid, collect the real-time down-spinning standby of the automatic power generation control unit of the current power grid, and the active power deviation of the connection line between the wind farm and the power grid, and obtain the wind farm that the power grid can accept from the power grid dispatching center active power Collect the real-time active power p of each wind farm connected to the grid w , active power lower limit Estimated maximum active power The real-time active power p of the connecting line section between each wind farm and the grid s and active power cap
[0025] (2) Obtain the active power sensitivity S of each wind farm to the connection line section between the wind farm and the grid from t...
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