ExcPIC

Proportional/integral regulator excitation system. This model can be used to represent excitation systems with a proportional-integral (PI) voltage regulator controller.

Inheritance

Attributes

Label	Type	Multiplicity	Comment
e1	Float	1..1	Field voltage value 1 (E1). Typical value = 0.
e2	Float	1..1	Field voltage value 2 (E2). Typical value = 0.
efdmax	Float	1..1	Exciter maximum limit (Efdmax) (> ExcPIC.efdmin). Typical value = 8.
efdmin	Float	1..1	Exciter minimum limit (Efdmin) (< ExcPIC.efdmax). Typical value = -0,87.
ka	Float	1..1	PI controller gain (Ka). Typical value = 3,15.
kc	Float	1..1	Exciter regulation factor (Kc). Typical value = 0,08.
ke	Float	1..1	Exciter constant (Ke). Typical value = 0.
kf	Float	1..1	Rate feedback gain (Kf). Typical value = 0.
ki	Float	1..1	Current source gain (Ki). Typical value = 0.
kp	Float	1..1	Potential source gain (Kp). Typical value = 6,5.
se1	Float	1..1	Saturation factor at E1 (Se1). Typical value = 0.
se2	Float	1..1	Saturation factor at E2 (Se2). Typical value = 0.
ta1	Float	1..1	PI controller time constant (Ta1) (>= 0). Typical value = 1.
ta2	Float	1..1	Voltage regulator time constant (Ta2) (>= 0). Typical value = 0,01.
ta3	Float	1..1	Lead time constant (Ta3) (>= 0). Typical value = 0.
ta4	Float	1..1	Lag time constant (Ta4) (>= 0). Typical value = 0.
te	Float	1..1	Exciter time constant (Te) (>= 0). Typical value = 0.
tf1	Float	1..1	Rate feedback time constant (Tf1) (>= 0). Typical value = 0.
tf2	Float	1..1	Rate feedback lag time constant (Tf2) (>= 0). Typical value = 0.
vr1	Float	1..1	PI maximum limit (Vr1). Typical value = 1.
vr2	Float	1..1	PI minimum limit (Vr2). Typical value = -0,87.
vrmax	Float	1..1	Voltage regulator maximum limit (Vrmax) (> ExcPIC.vrmin). Typical value = 1.
vrmin	Float	1..1	Voltage regulator minimum limit (Vrmin) (< ExcPIC.vrmax). Typical value = -0,87.