FIELD: electrical engineering.
SUBSTANCE: invention relates to the field of electrical engineering, in particular, to operation of park (112) of wind-driven plants with several wind-driven plant (100) or wind-driven power plant (100) for supply of electric power to electric supply network (120). Method includes steps of: supplying electric power to electric supply network (120), calculating predicted power (PW,P), which describes the wind power supplied to the predetermined future time period of forecast by park (112) or the wind power plant (100), respectively, determination of reduced predicted power (PnR), which for forecast period of time denotes power, to which power (PM) supplied during forecast period can be reduced, and offering reduced predicted power (PnR) as negative control power, wherein reduced predicted power (PnR) is determined depending on predicted power (PM) and depending on controlled power consumption, note here that controlled consumed power describes power, which, during the forecast time period, can be consumed on demand by controlled consumers (244) available in park (112) of wind-driven plants, or, accordingly, in the wind-driven plant.
EFFECT: technical result is that park of wind-driven plants can reliably provide high negative control power, in particular, minute control power.
18 cl, 7 dwg
