ExcDC3A1

Class Description

Modified old IEEE type 3 excitation system.

Attributes

Name Type Description
exclim Boolean (exclim).
true = lower limit of zero is applied to integrator output
false = lower limit of zero not applied to integrator output.
Typical value = true.
ka PU Voltage regulator gain (Ka) (> 0). Typical value = 300.
ke PU Exciter constant related to self-excited field (Ke). Typical value = 1.
kf PU Excitation control system stabilizer gain (Kf) (>= 0). Typical value = 0,1.
ki PU Potential circuit gain coefficient (Ki) (>= 0). Typical value = 4,83.
kp PU Potential circuit gain coefficient (Kp) (>= 0). Typical value = 4,37.
ta Seconds Voltage regulator time constant (Ta) (> 0). Typical value = 0,01.
te Seconds Exciter time constant, integration rate associated with exciter control (Te) (> 0). Typical value = 1,83.
tf Seconds Excitation control system stabilizer time constant (Tf) (>= 0). Typical value = 0,675.
vb1max PU Available exciter voltage limiter (Vb1max) (> 0). Typical value = 11,63.
vblim Boolean Vb limiter indicator.
true = exciter Vbmax limiter is active
false = Vb1max is active.
Typical value = true.
vbmax PU Available exciter voltage limiter (Vbmax) (> 0). Typical value = 11,63.
vrmax PU Maximum voltage regulator output (Vrmax) (> ExcDC3A1.vrmin). Typical value = 5.
vrmin PU Minimum voltage regulator output (Vrmin) (< 0 and < ExcDC3A1.vrmax). Typical value = 0.

Relationships

Inherits from

Descendant classes

  • No descendant classes

Leaf/Root class

IsLeaf IsRoot
False False

Associations

None