ACLineSegment Class

A wire or combination of wires, with consistent electrical characteristics, building a single electrical system, used to carry alternating current between points in the power system. For symmetrical, transposed three phase lines, it is sufficient to use attributes of the line segment, which describe impedances and admittances for the entire length of the segment. Additionally impedances can be computed by using length and associated per length impedances. The BaseVoltage at the two ends of ACLineSegments in a Line shall have the same BaseVoltage.nominalVoltage. However, boundary lines may have slightly different BaseVoltage.nominalVoltages and variation is allowed. Larger voltage difference in general requires use of an equivalent branch.

Diagram
Свойства (11)
ID Тип Описание Количество
b0ch Susceptance Zero sequence shunt (charging) susceptance, uniformly distributed, of the entire line section. 1..1
g0ch Conductance Zero sequence shunt (charging) conductance, uniformly distributed, of the entire line section. 1..1
r0 Resistance Zero sequence series resistance of the entire line section. 1..1
shortCircuitEndTemperature Temperature Maximum permitted temperature at the end of SC for the calculation of minimum short-circuit currents. Used for short circuit data exchange according to IEC 60909. 1..1
x0 Reactance Zero sequence series reactance of the entire line section. 1..1
bch Susceptance Positive sequence shunt (charging) susceptance, uniformly distributed, of the entire line section. This value represents the full charging over the full length of the line. 1..1
gch Conductance Positive sequence shunt (charging) conductance, uniformly distributed, of the entire line section. 0..1
r Resistance Positive sequence series resistance of the entire line section. 1..1
x Reactance Positive sequence series reactance of the entire line section. 1..1
Clamp Clamp The clamps connected to the line segment. 0..n
Cut Cut Cuts applied to the line segment. 0..n
Ссылки (2)
Класс Свойство Описание
cim:Clamp cim:ACLineSegment

The line segment to which the clamp is connected.

cim:Cut cim:ACLineSegment

The line segment to which the cut is applied.

Информация о классе
ID
cim:ACLineSegment
Тип
Class
Наследует
cim:Conductor
Свойств
11