Struct GroundingEntry 

pub struct GroundingEntry {
    pub bus: u32,
    pub x_ohm: f64,
    pub x_min_ohm: Option<f64>,
    pub x_max_ohm: Option<f64>,
}

A neutral-point grounding impedance entry from CGMES Ground, GroundingImpedance, or PetersenCoil equipment.

• Ground: solid earthing — x_ohm = 0, no min/max.
• GroundingImpedance: fixed neutral reactor — x_ohm from GroundingImpedance.x.
• PetersenCoil: arc-suppression coil — x_ohm from xGroundNominal, with optional x_min_ohm/x_max_ohm tuning range from xGroundMin/xGroundMax.

Not used in positive-sequence power flow — reserved for zero-seq / 3-phase solver.

Fields

bus: u32

Bus number where the grounding equipment is connected.

x_ohm: f64

Grounding reactance in Ohm (0.0 for solid earth).

x_min_ohm: Option<f64>

PetersenCoil minimum tuning reactance (Ohm). None for solid ground or fixed impedance.

x_max_ohm: Option<f64>

PetersenCoil maximum tuning reactance (Ohm). None for solid ground or fixed impedance.

Trait Implementations

impl Clone for GroundingEntry

fn clone(&self) -> GroundingEntry

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GroundingEntry

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

Formats the value using the given formatter.

impl Default for GroundingEntry

fn default() -> GroundingEntry

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for GroundingEntry

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for GroundingEntry

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

where __S: Serializer,

Serialize this value into the given Serde serializer.