pub struct ExcDC3A {Show 17 fields
pub base: ExcitationSystemDynamics,
pub efd1: Option<f64>,
pub efd2: Option<f64>,
pub efdlim: Option<bool>,
pub efdmax: Option<f64>,
pub efdmin: Option<f64>,
pub exclim: Option<bool>,
pub ke: Option<f64>,
pub kr: Option<f64>,
pub ks: Option<f64>,
pub kv: Option<f64>,
pub seefd1: Option<f64>,
pub seefd2: Option<f64>,
pub te: Option<f64>,
pub trh: Option<f64>,
pub vrmax: Option<f64>,
pub vrmin: Option<f64>,
}Expand description
Modified IEEE DC3A direct current commutator exciter with speed input, and deadband. DC old type 4.
Fields§
§base: ExcitationSystemDynamics§efd1: Option<f64>Exciter voltage at which exciter saturation is defined (Efd1) (> 0). Typical value = 2,6.
efd2: Option<f64>Exciter voltage at which exciter saturation is defined (Efd2) (> 0). Typical value = 3,45.
efdlim: Option<bool>(Efdlim). true = exciter output limiter is active false = exciter output limiter not active. Typical value = true.
efdmax: Option<f64>Maximum voltage exciter output limiter (Efdmax) (> ExcDC3A.efdmin). Typical value = 99.
efdmin: Option<f64>Minimum voltage exciter output limiter (Efdmin) (< ExcDC3A.efdmax). Typical value = -99.
exclim: Option<bool>(exclim). IEEE standard is ambiguous about lower limit on exciter output. true = a lower limit of zero is applied to integrator output false = a lower limit of zero not applied to integrator output. Typical value = true.
ke: Option<f64>Exciter constant related to self-excited field (Ke). Typical value = 1.
kr: Option<f64>Deadband (Kr). Typical value = 0.
ks: Option<f64>Coefficient to allow different usage of the model-speed coefficient (Ks). Typical value = 0.
kv: Option<f64>Fast raise/lower contact setting (Kv) (> 0). Typical value = 0,05.
seefd1: Option<f64>Exciter saturation function value at the corresponding exciter voltage, Efd1 (Se[Efd1]) (>= 0). Typical value = 0,1.
seefd2: Option<f64>Exciter saturation function value at the corresponding exciter voltage, Efd2 (Se[Efd2]) (>= 0). Typical value = 0,35.
te: Option<f64>Exciter time constant, integration rate associated with exciter control (Te) (> 0). Typical value = 1,83.
trh: Option<f64>Rheostat travel time (Trh) (> 0). Typical value = 20.
vrmax: Option<f64>Maximum voltage regulator output (Vrmax) (> 0). Typical value = 5.
vrmin: Option<f64>Minimum voltage regulator output (Vrmin) (<= 0). Typical value = 0.