ExcAC5A

Class Description

Modified IEEE AC5A alternator-supplied rectifier excitation system with different minimum controller output.

Attributes

Name Type Description
a Float Coefficient to allow different usage of the model (a). Typical value = 1.
efd1 PU Exciter voltage at which exciter saturation is defined (Efd1) (> 0). Typical value = 5,6.
efd2 PU Exciter voltage at which exciter saturation is defined (Efd2) (> 0). Typical value = 4,2.
ka PU Voltage regulator gain (Ka) (> 0). Typical value = 400.
ke PU Exciter constant related to self-excited field (Ke). Typical value = 1.
kf PU Excitation control system stabilizer gains (Kf) (>= 0). Typical value = 0,03.
ks PU Coefficient to allow different usage of the model-speed coefficient (Ks). Typical value = 0.
seefd1 Float Exciter saturation function value at the corresponding exciter voltage, Efd1 (Se[Efd1]) (>= 0). Typical value = 0,86.
seefd2 Float Exciter saturation function value at the corresponding exciter voltage, Efd2 (Se[Efd2]) (>= 0). Typical value = 0,5.
ta Seconds Voltage regulator time constant (Ta) (> 0). Typical value = 0,02.
tb Seconds Voltage regulator time constant (Tb) (>= 0). Typical value = 0.
tc Seconds Voltage regulator time constant (Tc) (>= 0). Typical value = 0.
te Seconds Exciter time constant, integration rate associated with exciter control (Te) (> 0). Typical value = 0,8.
tf1 Seconds Excitation control system stabilizer time constant (Tf1) (> 0). Typical value = 1.
tf2 Seconds Excitation control system stabilizer time constant (Tf2) (>= 0). Typical value = 0,8.
tf3 Seconds Excitation control system stabilizer time constant (Tf3) (>= 0). Typical value = 0.
vrmax PU Maximum voltage regulator output (Vrmax) (> 0). Typical value = 7,3.
vrmin PU Minimum voltage regulator output (Vrmin) (< 0). Typical value =-7,3.

Relationships

Inherits from

Descendant classes

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Leaf/Root class

IsLeaf IsRoot
False False

Associations

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