Using the excitation system models of (4.46)- (4.49), construct a block diagram in the Laplace domain that shows the control system with inputs Vref and Vt and output Efd.

Transcribed Image Text:

TE dEfd dt dRf dt TF- ΤΑ dVR dt = -(KE+SE(Efd)) Efd + VR KF TF -Rf+ Efd KAKE Ejd TF -VR+ KARI +KA(Vref-Vt) Vmin < VR ≤ Vax R - (4.46) (4.47) (4.48) (4.49) TE dEfd dt dRf dt TF- ΤΑ dVR dt = -(KE+SE(Efd)) Efd + VR KF TF -Rf+ Efd KAKE Ejd TF -VR+ KARI +KA(Vref-Vt) Vmin < VR ≤ Vax R - (4.46) (4.47) (4.48) (4.49)