pub struct ExcAC6A {Show 24 fields
pub base: ExcitationSystemDynamics,
pub ka: Option<f64>,
pub kc: Option<f64>,
pub kd: Option<f64>,
pub ke: Option<f64>,
pub kh: 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 th: Option<f64>,
pub tj: Option<f64>,
pub tk: Option<f64>,
pub vamax: Option<f64>,
pub vamin: Option<f64>,
pub ve1: Option<f64>,
pub ve2: Option<f64>,
pub vfelim: Option<f64>,
pub vhmax: Option<f64>,
pub vrmax: Option<f64>,
pub vrmin: Option<f64>,
}Expand description
Modified IEEE AC6A alternator-supplied rectifier excitation system with speed input.
Fields§
§base: ExcitationSystemDynamics§ka: Option<f64>Voltage regulator gain (Ka) (> 0). Typical value = 536.
kc: Option<f64>Rectifier loading factor proportional to commutating reactance (Kc) (>= 0). Typical value = 0,173.
kd: Option<f64>Demagnetizing factor, a function of exciter alternator reactances (Kd) (>= 0). Typical value = 1,91.
ke: Option<f64>Exciter constant related to self-excited field (Ke). Typical value = 1,6.
kh: Option<f64>Exciter field current limiter gain (Kh) (>= 0). Typical value = 92.
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 = 0,214.
seve2: Option<f64>Exciter saturation function value at the corresponding exciter voltage, Ve2, back of commutating reactance (Se[Ve2]) (>= 0). Typical value = 0,044.
ta: Option<f64>Voltage regulator time constant (Ta) (>= 0). Typical value = 0,086.
tb: Option<f64>Voltage regulator time constant (Tb) (>= 0). Typical value = 9.
tc: Option<f64>Voltage regulator time constant (Tc) (>= 0). Typical value = 3.
te: Option<f64>Exciter time constant, integration rate associated with exciter control (Te) (> 0). Typical value = 1.
th: Option<f64>Exciter field current limiter time constant (Th) (> 0). Typical value = 0,08.
tj: Option<f64>Exciter field current limiter time constant (Tj) (>= 0). Typical value = 0,02.
tk: Option<f64>Voltage regulator time constant (Tk) (>= 0). Typical value = 0,18.
vamax: Option<f64>Maximum voltage regulator output (Vamax) (> 0). Typical value = 75.
vamin: Option<f64>Minimum voltage regulator output (Vamin) (< 0). Typical value = -75.
ve1: Option<f64>Exciter alternator output voltages back of commutating reactance at which saturation is defined (Ve1) (> 0). Typical value = 7,4.
ve2: Option<f64>Exciter alternator output voltages back of commutating reactance at which saturation is defined (Ve2) (> 0). Typical value = 5,55.
vfelim: Option<f64>Exciter field current limit reference (Vfelim) (> 0). Typical value = 19.
vhmax: Option<f64>Maximum field current limiter signal reference (Vhmax) (> 0). Typical value = 75.
vrmax: Option<f64>Maximum voltage regulator output (Vrmax) (> 0). Typical value = 44.
vrmin: Option<f64>Minimum voltage regulator output (Vrmin) (< 0). Typical value = -36.