EnergySource

Class Description

A generic equivalent for an energy supplier on a transmission or distribution voltage level.

Attributes

Name Type Description
activePower ActivePower High voltage source active injection. Load sign convention is used, i.e. positive sign means flow out from a node.
Starting value for steady state solutions.
reactivePower ReactivePower High voltage source reactive injection. Load sign convention is used, i.e. positive sign means flow out from a node.
Starting value for steady state solutions.
voltageAngle AngleRadians Phase angle of a-phase open circuit used when voltage characteristics need to be imposed at the node associated with the terminal of the energy source, such as when voltages and angles from the transmission level are used as input to the distribution network. The attribute shall be a positive value or zero.
voltageMagnitude Voltage Phase-to-phase open circuit voltage magnitude used when voltage characteristics need to be imposed at the node associated with the terminal of the energy source, such as when voltages and angles from the transmission level are used as input to the distribution network. The attribute shall be a positive value or zero.
r Resistance Positive sequence Thevenin resistance.
x Reactance Positive sequence Thevenin reactance.
pMax ActivePower This is the maximum active power that can be produced by the source. Load sign convention is used, i.e. positive sign means flow out from a TopologicalNode (bus) into the conducting equipment.
pMin ActivePower This is the minimum active power that can be produced by the source. Load sign convention is used, i.e. positive sign means flow out from a TopologicalNode (bus) into the conducting equipment.
r0 Resistance Zero sequence Thevenin resistance.
rn Resistance Negative sequence Thevenin resistance.
x0 Reactance Zero sequence Thevenin reactance.
xn Reactance Negative sequence Thevenin reactance.

Relationships

Inherits from

Descendant classes

  • No descendant classes

Leaf/Root class

IsLeaf IsRoot
True False

Associations

Source Class Cardinality Source Target Class Cardinality Target Source Name Source Assoc. Description Target Name Target Assoc. Description
EnergySourcePhase 0..* EnergySource 1 EnergySourcePhase The individual phase information of the energy source. EnergySource The energy sourceto which the phase belongs.