pub struct ExcREXS {Show 37 fields
pub base: ExcitationSystemDynamics,
pub e1: Option<f64>,
pub e2: Option<f64>,
pub fbf: Option<UriRef>,
pub flimf: Option<f64>,
pub kc: Option<f64>,
pub kd: Option<f64>,
pub ke: Option<f64>,
pub kefd: Option<f64>,
pub kf: Option<f64>,
pub kh: Option<f64>,
pub kii: Option<f64>,
pub kip: Option<f64>,
pub ks: Option<f64>,
pub kvi: Option<f64>,
pub kvp: Option<f64>,
pub kvphz: Option<f64>,
pub nvphz: Option<f64>,
pub se1: Option<f64>,
pub se2: Option<f64>,
pub ta: Option<f64>,
pub tb1: Option<f64>,
pub tb2: Option<f64>,
pub tc1: Option<f64>,
pub tc2: Option<f64>,
pub te: Option<f64>,
pub tf: Option<f64>,
pub tf1: Option<f64>,
pub tf2: Option<f64>,
pub tp: Option<f64>,
pub vcmax: Option<f64>,
pub vfmax: Option<f64>,
pub vfmin: Option<f64>,
pub vimax: Option<f64>,
pub vrmax: Option<f64>,
pub vrmin: Option<f64>,
pub xc: Option<f64>,
}Expand description
General purpose rotating excitation system. This model can be used to represent a wide range of excitation systems whose DC power source is an AC or DC generator. It encompasses IEEE type AC1, AC2, DC1, and DC2 excitation system models.
Fields§
§base: ExcitationSystemDynamics§e1: Option<f64>Field voltage value 1 (E1). Typical value = 3.
e2: Option<f64>Field voltage value 2 (E2). Typical value = 4.
fbf: Option<UriRef>Rate feedback signal flag (fbf). Typical value = fieldCurrent.
flimf: Option<f64>Limit type flag (Flimf). Typical value = 0.
kc: Option<f64>Rectifier regulation factor (Kc). Typical value = 0,05.
kd: Option<f64>Exciter regulation factor (Kd). Typical value = 2.
ke: Option<f64>Exciter field proportional constant (Ke). Typical value = 1.
kefd: Option<f64>Field voltage feedback gain (Kefd). Typical value = 0.
kf: Option<f64>Rate feedback gain (Kf) (>= 0). Typical value = 0,05.
kh: Option<f64>Field voltage controller feedback gain (Kh). Typical value = 0.
kii: Option<f64>Field current regulator integral gain (Kii). Typical value = 0.
kip: Option<f64>Field current regulator proportional gain (Kip). Typical value = 1.
ks: Option<f64>Coefficient to allow different usage of the model-speed coefficient (Ks). Typical value = 0.
kvi: Option<f64>Voltage regulator integral gain (Kvi). Typical value = 0.
kvp: Option<f64>Voltage regulator proportional gain (Kvp). Typical value = 2800.
kvphz: Option<f64>V/Hz limiter gain (Kvphz). Typical value = 0.
nvphz: Option<f64>Pickup speed of V/Hz limiter (Nvphz). Typical value = 0.
se1: Option<f64>Saturation factor at E1 (Se1). Typical value = 0,0001.
se2: Option<f64>Saturation factor at E2 (Se2). Typical value = 0,001.
ta: Option<f64>Voltage regulator time constant (Ta) (>= 0). If = 0, block is bypassed. Typical value = 0,01.
tb1: Option<f64>Lag time constant (Tb1) (>= 0). If = 0, block is bypassed. Typical value = 0.
tb2: Option<f64>Lag time constant (Tb2) (>= 0). If = 0, block is bypassed. Typical value = 0.
tc1: Option<f64>Lead time constant (Tc1) (>= 0). Typical value = 0.
tc2: Option<f64>Lead time constant (Tc2) (>= 0). Typical value = 0.
te: Option<f64>Exciter field time constant (Te) (> 0). Typical value = 1,2.
tf: Option<f64>Rate feedback time constant (Tf) (>= 0). If = 0, the feedback path is not used. Typical value = 1.
tf1: Option<f64>Feedback lead time constant (Tf1) (>= 0). Typical value = 0.
tf2: Option<f64>Feedback lag time constant (Tf2) (>= 0). If = 0, block is bypassed. Typical value = 0.
tp: Option<f64>Field current bridge time constant (Tp) (>= 0). Typical value = 0.
vcmax: Option<f64>Maximum compounding voltage (Vcmax). Typical value = 0.
vfmax: Option<f64>Maximum exciter field current (Vfmax) (> ExcREXS.vfmin). Typical value = 47.
vfmin: Option<f64>Minimum exciter field current (Vfmin) (< ExcREXS.vfmax). Typical value = -20.
vimax: Option<f64>Voltage regulator input limit (Vimax). Typical value = 0,1.
vrmax: Option<f64>Maximum controller output (Vrmax) (> ExcREXS.vrmin). Typical value = 47.
vrmin: Option<f64>Minimum controller output (Vrmin) (< ExcREXS.vrmax). Typical value = -20.
xc: Option<f64>Exciter compounding reactance (Xc). Typical value = 0.