# PSCAD validation case Test23: droop grid-forming converter, OMIB.
#
# Transcription of the PSID test system (OMIB_DARCO_PSR.raw +
# psid_test_droop_inverter): ideal source at bus 1 (PSID Source behind
# X_th = 5e-6), the D'Arco droop grid-forming converter at bus 2 on its
# 2.75 MVA base, one line r = 0, x = 0.075. The converter carries the full
# reference component set: active damping ON (inner = CascadedDamped,
# Kad = 0.2, omega_ad = 50) and split power-filter corners (P side
# omega_f = 2*pi*5, Q side omega_f_q = 1000). The reference trajectory was
# produced by PSCAD (upstream/Test23_theta.csv, via the PSID benchmark set);
# a PSID reference for the full three-level check is generated by
# ../generate.jl.
#
# Any edit here must be mirrored in ../generate.jl and the references
# regenerated.

GridForming, idx = "GFM1", bus = "2", Sn = 2.75, Kp = 0.05, Kq = 0.2, omega_f = 31.41592653589793, omega_f_q = 1000, inner = "CascadedDamped", Kad = 0.2, omega_ad = 50, Vref = 1.0, Rf = 0.003, Lf = 0.08, Cf = 0.074, Kpv = 0.59, Kiv = 736, Kffv = 0, Kpc = 1.27, Kic = 14.3, Kffc = 0, Rv = 0, Lv = 0.2, Lt = 0.2, Rt = 0.01

StaticInfiniteBus, bus = "1", r = 0, x = 0.000005

Line, bus_i = "1", bus_j = "2", r = 0, x = 0.075, g = 0, b = 0, trafo = 1

BusInit, bus = "1", p = 0, v = 1.00001, type = "slack"
BusInit, bus = "2", p = -1.375, v = 1.00, type = "PV"
