Machine Model: VWSCC

 

To be documented.

Model Equations and/or Block Diagrams

Parameters:

Ts1 Voltage transducer time constant, sec.
Vemax Maximum error signal, p.u.
Ts2 Lead time constant, sec.
Ts3 Lag time constant, sec.
a Lead gain, must be 1.0
b Lag gain, must be 1.0
Ts4 Lead time constant, sec.
Ts5 Lag time constant, sec.
Ksvs Gain, per unit b/per unit v
Ksd Discontinuous control gain, p.u.
Bmax Maximum admittance, p.u.
Bpmax Maximum admittance under continuous control, p.u.
Bpmin Minimum admittance under continuous control, p.u.
Bmin Minimum admittance, p.u.
Ts6 Firing control time constant, sec.
Dv Error threshold for discontinuous control, p.u.
Xc Line drop compensating reactance, p.u.
Tc Transducer lead time constant, sec.
Tdelay Controller delay, sec.