.LEPSE.Examples.KKT_1

Information

The equivalent energy system of Karelia and the Murmansk Region, including power plants, substations, and transmission lines with a voltage of 110 to 330 kV.

All power staions are presented as dynamic equivalents of the totality of their generators.

Infinite power buses are represented by the G1 generator, which equates the connection with the Leningrad power system.

0 s: start;

40 s: start of two-phase short-circuit in node_7, partial N10 load-off;

40.14 s: end of short-circuit, L0709_2 disconnection;

44 s: automatic reclosing of L0709_2; start of the second short-circuit in node_7;

44.14 s: end of the second short-circuit, L0709_2 second disconnection;

65 s: end.