DEVICE FOR REGULATING THE PARAMETERS OF THE MODE OF THE ELECTRIC POWER SYSTEM IN CONDITIONS OF POWER IMBALANCE Russian patent published in 2022 - IPC H02J3/12 G01R23/02 

FIELD: electrical engineering.

SUBSTANCE: invention relates to the field of electrical engineering, in particular to power supply systems. The effect is achieved by the fact that the distribution network of the device for regulating the parameters of the mode of the electric power system includes a 110/10-6 kV substation with a supply transformer with load regulation (LR), equipped with 6-10 kV connected to its buses with an automatic frequency unloading device (FUD) and automatic limitation frequency increase (ALF), while 6-10/0.4 kV distribution substations are connected to the 110/10-6 kV substation, loads are connected to the 0.4 kV buses, each of which is equipped with a voltage relay, contains loads connected to distribution substations 6-10/0.4 kV control units, each of which contains inside a measurement unit, a memory unit, a prediction unit, a request formation unit, a control action formation unit and a signaling unit.

EFFECT: improving the reliability of power supply.

1 cl, 1 dwg