Struct AssetMeta 

pub struct AssetMeta {
    pub id: AssetId,
    pub label: String,
    pub circuit: CircuitId,
    pub phases: PhaseConnection,
    pub connection_power: Power,
    pub commissioned_at: Option<Date>,
    pub steuve_exemption: Option<SteuVeExemption>,
    pub legacy_status: LegacyStatus,
    pub switched_voluntarily: bool,
    pub capabilities: Capabilities,
}

Facts every asset carries.

Fields

id: AssetId

The name used in configuration, topics and the UI.

label: String

A human label for the UI. Falls back to the id when empty.

circuit: CircuitId

The circuit this asset hangs off.

phases: PhaseConnection

How it is connected to the outer conductors.

connection_power: Power

Netzanschlussleistung — the nameplate power the network operator sees.

This is the number the 4,2 kW threshold and the 0,4 scaling factor of [BK6-22-300 A1 2.4.1 / 4.5.1] are applied to, so it is a declared value, not a measured one.

commissioned_at: Option<Date>

The date of technical commissioning.

[A1 3.1.b] makes participation in the netzorientierte Steuerung mandatory for devices commissioned after 31.12.2023; [A1 10] puts everything older into one of the transitional regimes. An unknown date leaves the device in the § 14a group: dropping a device out of the group is how a site exceeds a network operator’s limit, and it also lowers the minimum power the customer is owed. See hems_grid::para14a::participation.

steuve_exemption: Option<SteuVeExemption>

Why this asset does not participate, if it does not.

legacy_status: LegacyStatus

What the device brings with it from before 2024, [A1 10].

switched_voluntarily: bool

Whether the operator moved this device into the netzorientierte Steuerung voluntarily, [A1 10.4].

The network operator may not refuse and there is no way back, so this is a contractual fact that is stored rather than derived.

capabilities: Capabilities

What the driver can do with it.

Implementations

impl AssetMeta

pub fn new( id: AssetId, circuit: CircuitId, phases: PhaseConnection, connection_power: Power, ) -> Self

A minimal description: identity, circuit, phases and rating.

pub fn with_capabilities(self, capabilities: Capabilities) -> Self

Replace the capability set.

pub fn commissioned(self, date: Date) -> Self

Set the commissioning date.

pub fn exempt(self, reason: SteuVeExemption) -> Self

Declare an exemption from § 14a participation.

pub fn with_legacy_status(self, legacy_status: LegacyStatus) -> Self

Record what the device brings with it from before 2024, [A1 10].

pub fn switched_voluntarily(self) -> Self

Record the irreversible move into the netzorientierte Steuerung, [A1 10.4].

Trait Implementations

impl Clone for AssetMeta

fn clone(&self) -> AssetMeta

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AssetMeta

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for AssetMeta

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for AssetMeta

fn eq(&self, other: &AssetMeta) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for AssetMeta

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for AssetMeta