pub struct ExcSCRX {
pub base: ExcitationSystemDynamics,
pub cswitch: Option<bool>,
pub emax: Option<f64>,
pub emin: Option<f64>,
pub k: Option<f64>,
pub rcrfd: Option<f64>,
pub tatb: Option<f64>,
pub tb: Option<f64>,
pub te: Option<f64>,
}Expand description
Simple excitation system with generic characteristics typical of many excitation systems; intended for use where negative field current could be a problem.
Fields§
§base: ExcitationSystemDynamics§cswitch: Option<bool>Power source switch (Cswitch). true = fixed voltage of 1.0 PU false = generator terminal voltage.
emax: Option<f64>Maximum field voltage output (Emax) (> ExcSCRX.emin). Typical value = 5.
emin: Option<f64>Minimum field voltage output (Emin) (< ExcSCRX.emax). Typical value = 0.
k: Option<f64>Gain (K) (> 0). Typical value = 200.
rcrfd: Option<f64>Ratio of field discharge resistance to field winding resistance ([rc / rfd]). Typical value = 0.
tatb: Option<f64>Gain reduction ratio of lag-lead element ([Ta / Tb]). The parameter Ta is not defined explicitly. Typical value = 0.1.
tb: Option<f64>Denominator time constant of lag-lead block (Tb) (>= 0). Typical value = 10.
te: Option<f64>Time constant of gain block (Te) (> 0). Typical value = 0,02.