Struct ExcIEEEDC3A 

pub struct ExcIEEEDC3A {
    pub base: ExcitationSystemDynamics,
    pub efd1: Option<f64>,
    pub efd2: Option<f64>,
    pub exclim: Option<bool>,
    pub ke: 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>,
}

IEEE 421.5-2005 type DC3A model. This model represents older systems, in particular those DC commutator exciters with non-continuously acting regulators that were commonly used before the development of the continuously acting varieties. These systems respond at basically two different rates, depending upon the magnitude of voltage error. For small errors, adjustment is made periodically with a signal to a motor-operated rheostat. Larger errors cause resistors to be quickly shorted or inserted and a strong forcing signal applied to the exciter. Continuous motion of the motor-operated rheostat occurs for these larger error signals, even though it is bypassed by contactor action. Reference: IEEE 421.5-2005, 5.3.

Fields

base: ExcitationSystemDynamics

efd1: Option<f64>

Exciter voltage at which exciter saturation is defined (EFD1) (> 0). Typical value = 3,375.

efd2: Option<f64>

Exciter voltage at which exciter saturation is defined (EFD2) (> 0). Typical value = 3,15.

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 is not applied to integrator output. Typical value = true.

ke: Option<f64>

Exciter constant related to self-excited field (KE). Typical value = 0,05.

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 = 0,267.

seefd2: Option<f64>

Exciter saturation function value at the corresponding exciter voltage, EFD2 (SE[EFD2]) (>= 0). Typical value = 0,068.

te: Option<f64>

Exciter time constant, integration rate associated with exciter control (TE) (> 0). Typical value = 0,5.

trh: Option<f64>

Rheostat travel time (TRH) (> 0). Typical value = 20.

vrmax: Option<f64>

Maximum voltage regulator output (VRMAX) (> 0). Typical value = 1.

vrmin: Option<f64>

Minimum voltage regulator output (VRMIN) (<= 0). Typical value = 0.

Implementations

impl ExcIEEEDC3A

pub fn from_block(b: &RdfBlock) -> Self

Trait Implementations

impl CimElement for ExcIEEEDC3A

fn mrid(&self) -> &str

fn type_name(&self) -> &'static str

fn as_any(&self) -> &dyn Any

fn to_json_value(&self) -> Value

fn to_block(&self) -> RdfBlock

impl Clone for ExcIEEEDC3A

fn clone(&self) -> ExcIEEEDC3A

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ExcIEEEDC3A

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for ExcIEEEDC3A

fn default() -> ExcIEEEDC3A

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ExcIEEEDC3A

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ExcIEEEDC3A

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.