METHOD OF ELECTRIC POWER INPUT IN ELECTRIC POWER SUPPLY NETWORK Russian patent published in 2017 - IPC H02J3/38 

FIELD: electricity.

SUBSTANCE: according to the method for inputting the electrical power of at least one wind-driven generator (100) or wind park (112) into the electric network (120) of the power supply with a voltage line (U) and a network frequency (f). The method is meant for inputting electrical active power (P) and electric reactive power (Q), and the input active power (P) can be adjusted via control (R₁, R₂) of the active power depending on the network state (U, f) of the network and/or the injected reactive power (Q) can be adjusted through reactive power control depending on at least one network state (U, f), and control (R₁, R₂) of the active power or the reactive power control sets the input set point, which, corresponding, is set by means of function (F_s) of regulation, depending on at least one network state (U, f). The function (F_s) is set by means of control points (ST₁, ST₂, ST₃),which are determined by a pair of values ([Pi, fi]) from, corresponding, a single value for active power (P) or reactive power (Q) and a value for the network state (U, f).

EFFECT: providing network support through wind-driven generators or wind parks.

9 cl, 5 dwg