pub struct ExcAC3A {Show 27 fields
pub base: ExcitationSystemDynamics,
pub efdn: Option<f64>,
pub ka: Option<f64>,
pub kc: Option<f64>,
pub kd: Option<f64>,
pub ke: Option<f64>,
pub kf: Option<f64>,
pub kf1: Option<f64>,
pub kf2: Option<f64>,
pub klv: Option<f64>,
pub kn: Option<f64>,
pub kr: Option<f64>,
pub ks: Option<f64>,
pub seve1: Option<f64>,
pub seve2: Option<f64>,
pub ta: Option<f64>,
pub tb: Option<f64>,
pub tc: Option<f64>,
pub te: Option<f64>,
pub tf: Option<f64>,
pub vamax: Option<f64>,
pub vamin: Option<f64>,
pub ve1: Option<f64>,
pub ve2: Option<f64>,
pub vemin: Option<f64>,
pub vfemax: Option<f64>,
pub vlv: Option<f64>,
}Expand description
Modified IEEE AC3A alternator-supplied rectifier excitation system with different field current limit.
Fields§
§base: ExcitationSystemDynamics§efdn: Option<f64>Value of Efd at which feedback gain changes (Efdn) (> 0). Typical value = 2,36.
ka: Option<f64>Voltage regulator gain (Ka) (> 0). Typical value = 45,62.
kc: Option<f64>Rectifier loading factor proportional to commutating reactance (Kc) (>= 0). Typical value = 0,104.
kd: Option<f64>Demagnetizing factor, a function of exciter alternator reactances (Kd) (>= 0). Typical value = 0,499.
ke: Option<f64>Exciter constant related to self-excited field (Ke). Typical value = 1.
kf: Option<f64>Excitation control system stabilizer gains (Kf) (>= 0). Typical value = 0,143.
kf1: Option<f64>Coefficient to allow different usage of the model (Kf1). Typical value = 1.
kf2: Option<f64>Coefficient to allow different usage of the model (Kf2). Typical value = 0.
klv: Option<f64>Gain used in the minimum field voltage limiter loop (Klv). Typical value = 0,194.
kn: Option<f64>Excitation control system stabilizer gain (Kn) (>= 0). Typical value =0,05.
kr: Option<f64>Constant associated with regulator and alternator field power supply (Kr) (> 0). Typical value =3,77.
ks: Option<f64>Coefficient to allow different usage of the model-speed coefficient (Ks). Typical value = 0.
seve1: Option<f64>Exciter saturation function value at the corresponding exciter voltage, Ve1, back of commutating reactance (Se[Ve1]) (>= 0). Typical value = 1,143.
seve2: Option<f64>Exciter saturation function value at the corresponding exciter voltage, Ve2, back of commutating reactance (Se[Ve2]) (>= 0). Typical value = 0,1.
ta: Option<f64>Voltage regulator time constant (Ta) (> 0). Typical value = 0,013.
tb: Option<f64>Voltage regulator time constant (Tb) (>= 0). Typical value = 0.
tc: Option<f64>Voltage regulator time constant (Tc) (>= 0). Typical value = 0.
te: Option<f64>Exciter time constant, integration rate associated with exciter control (Te) (> 0). Typical value = 1,17.
tf: Option<f64>Excitation control system stabilizer time constant (Tf) (> 0). Typical value = 1.
vamax: Option<f64>Maximum voltage regulator output (Vamax) (> 0). Typical value = 1.
vamin: Option<f64>Minimum voltage regulator output (Vamin) (< 0). Typical value = -0,95.
ve1: Option<f64>Exciter alternator output voltages back of commutating reactance at which saturation is defined (Ve1) (> 0). Typical value = 6.24.
ve2: Option<f64>Exciter alternator output voltages back of commutating reactance at which saturation is defined (Ve2) (> 0). Typical value = 4,68.
vemin: Option<f64>Minimum exciter voltage output (Vemin) (<= 0). Typical value = 0.
vfemax: Option<f64>Exciter field current limit reference (Vfemax) (>= 0). Typical value = 16.
vlv: Option<f64>Field voltage used in the minimum field voltage limiter loop (Vlv). Typical value = 0,79.