ExcST3A

Class Description

Modified IEEE ST3A static excitation system with added speed multiplier.

Attributes

Name Type Description
efdmax PU Maximum AVR output (Efdmax) (>= 0). Typical value = 6,9.
kc PU Rectifier loading factor proportional to commutating reactance (Kc) (>= 0). Typical value = 1,1.
kg PU Feedback gain constant of the inner loop field regulator (Kg) (>= 0). Typical value = 1.
ki PU Potential circuit gain coefficient (Ki) (>= 0). Typical value = 4,83.
kj PU AVR gain (Kj) (> 0). Typical value = 200.
km PU Forward gain constant of the inner loop field regulator (Km) (> 0). Typical value = 7,04.
kp PU Potential source gain (Kp) (> 0). Typical value = 4,37.
ks PU Coefficient to allow different usage of the model-speed coefficient (Ks). Typical value = 0.
ks1 PU Coefficient to allow different usage of the model-speed coefficient (Ks1). Typical value = 0.
tb Seconds Voltage regulator time constant (Tb) (>= 0). Typical value = 6,67.
tc Seconds Voltage regulator time constant (Tc) (>= 0). Typical value = 1.
thetap AngleDegrees Potential circuit phase angle (thetap). Typical value = 20.
tm Seconds Forward time constant of inner loop field regulator (Tm) (> 0). Typical value = 1.
vbmax PU Maximum excitation voltage (Vbmax) (> 0). Typical value = 8,63.
vgmax PU Maximum inner loop feedback voltage (Vgmax) (>= 0). Typical value = 6,53.
vimax PU Maximum voltage regulator input limit (Vimax) (> 0). Typical value = 0,2.
vimin PU Minimum voltage regulator input limit (Vimin) (< 0). Typical value = -0,2.
vrmax PU Maximum voltage regulator output (Vrmax) (> 0). Typical value = 1.
vrmin PU Minimum voltage regulator output (Vrmin) (< 0). Typical value = -1.
xl PU Reactance associated with potential source (Xl) (>= 0). Typical value = 0,09.

Relationships

Inherits from

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Leaf/Root class

IsLeaf IsRoot
False False

Associations

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