OmegaRef of the generators is set
to the center of inertia of the whole system.
The simulation runs in DAEmode,
starts at t = 0 s, ends at t = 166.8 s (just before crashing) and
uses the euler solver with a step size of 0.01 s and a tolerance of
0.005.
At t = 1 s, a node fault occurs at
bus 4032, which is cleared by tripping line
4032-4044 after 0.1 s.
While
voltage remains more or less stable at bus 4012 and 4062, voltage
keeps dropping at bus 1041 and 1042, until the voltage collapses
~160 s later.
.Dynawo.Examples.Nordic.TestCases.TestCase