Ashlu Creek Impact Study - BC Hydro - Transmission

GENSAL
Salient Pole Generator Model
This model is located at system bus #__ASU IPP_ IBUS.
Machine #___80005___ I.
This model uses CONs starting with #___________ J.
and STATEs starting with # ___________ K.
The machine MVA base is ____18.5_______for each of ____3___ units =
___18.5___MBASE.
ZSORCE for this machine is ____0.0______ + j ___0.12___ on the above MBASE.
CONs # Value Description STATEs # Description
J 5.5 T’ do (>0) (Seconds) K E’ q
J + 1 0.03 T’’ do (>0) (Seconds) K + 1 ψkd
J + 2 0.17 T’’ qo (>0) (Seconds) K + 2 ψ’’ q
J + 3 1.67 Inertia H K + 3 Δ Speed ( p.u. )
J + 4 1.0 Speed Damping D K + 4 Angle ( radians )
J + 5 1.24 X d
J + 6 0.67 X q
J + 7 0.2 X’ d
J + 8 0.12 X’’ d = X’’ q
J + 9 0.08 X ι
J + 10 0.154 S(1.0)
J + 11 0.447 S(1.2)
X d , X q , X’ d , X’’ d , X’’ q , X ι , H and D are in p.u., machine MVA base.
X’’ q must be equal to X’’ d
IBUS, ‘GENSAL’, I, T’ do , T’’ do , T’’ qo , H, D, X d , X q , X’ d , X’’ d , X ι , S(1.0), S(1.2)/
Fig. 5-1 Ashlu IPP power plant excitation control system model.
Regional System Planning 10