CIM14 :: CPSM :: Equipment :: Wires :: MutualCoupling :: MutualCoupling :: Class MutualCoupling

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Class MutualCoupling

Core.IdentifiedObject.IdentifiedObject --+
                                         |
                                        MutualCoupling

This class represents the zero sequence line mutual coupling.

Instance Methods

__init__(self, g0ch=0.0, r0=0.0, x0=0.0, distance11=0.0, distance12=0.0, distance22=0.0, distance21=0.0, b0ch=0.0, Second_Terminal=None, First_Terminal=None, *args, **kw_args)
Initialises a new 'MutualCoupling' instance.

getSecond_Terminal(self)
The starting terminal for the calculation of distances along the second branch of the mutual coupling.

setSecond_Terminal(self, value)

getFirst_Terminal(self)
The starting terminal for the calculation of distances along the first branch of the mutual coupling.

setFirst_Terminal(self, value)

Class Variables

_attrs = ["g0ch", "r0", "x0", "distance11", "distance12", "dis...

_attr_types = {"g0ch": float, "r0": float, "x0": float, "dista...

_defaults = {"g0ch": 0.0, "r0": 0.0, "x0": 0.0, "distance11": ...

_enums = {}

_refs = ["Second_Terminal", "First_Terminal"]

_many_refs = []

Second_Terminal = property(getSecond_Terminal, setSecond_Termi...

First_Terminal = property(getFirst_Terminal, setFirst_Terminal)

Instance Variables

g0ch
Zero sequence mutual coupling shunt (charging) conductance, uniformly distributed, of the entire line section.

r0
Zero sequence branch-to-branch mutual impedance coupling, resistance

x0
Zero sequence branch-to-branch mutual impedance coupling, reactance

distance11
Distance from the first line's specified terminal to start of coupled region

distance12
Distance from the first line's from specified terminal to end of coupled region

distance22
Distance from the second line's specified terminal to end of coupled region

distance21
Distance from the second line's specified terminal to start of coupled region

b0ch
Zero sequence mutual coupling shunt (charging) susceptance, uniformly distributed, of the entire line section.

Method Details

init(self, g0ch=0.0, r0=0.0, x0=0.0, distance11=0.0, distance12=0.0, distance22=0.0, distance21=0.0, b0ch=0.0, Second_Terminal=None, First_Terminal=None, *args, **kw_args)
(Constructor)

Initialises a new 'MutualCoupling' instance.

Parameters:

g0ch - Zero sequence mutual coupling shunt (charging) conductance, uniformly distributed, of the entire line section.
r0 - Zero sequence branch-to-branch mutual impedance coupling, resistance
x0 - Zero sequence branch-to-branch mutual impedance coupling, reactance
distance11 - Distance from the first line's specified terminal to start of coupled region
distance12 - Distance from the first line's from specified terminal to end of coupled region
distance22 - Distance from the second line's specified terminal to end of coupled region
distance21 - Distance from the second line's specified terminal to start of coupled region
b0ch - Zero sequence mutual coupling shunt (charging) susceptance, uniformly distributed, of the entire line section.
Second_Terminal - The starting terminal for the calculation of distances along the second branch of the mutual coupling.
First_Terminal - The starting terminal for the calculation of distances along the first branch of the mutual coupling. Normally MutualCoupling would only be used for terminals of AC line segments. The first and second terminals of a mutual coupling should point to different AC line segments.

getFirst_Terminal(self)

The starting terminal for the calculation of distances along the first branch of the mutual coupling. Normally MutualCoupling would only be used for terminals of AC line segments. The first and second terminals of a mutual coupling should point to different AC line segments.

Class Variable Details

_attrs

Value:

["g0ch", "r0", "x0", "distance11", "distance12", "distance22", "distan
ce21", "b0ch"]

_attr_types

Value:

{"g0ch": float, "r0": float, "x0": float, "distance11": float, "distan
ce12": float, "distance22": float, "distance21": float, "b0ch": float}

_defaults

Value:

{"g0ch": 0.0, "r0": 0.0, "x0": 0.0, "distance11": 0.0, "distance12": 0
.0, "distance22": 0.0, "distance21": 0.0, "b0ch": 0.0}

Second_Terminal

Value:

property(getSecond_Terminal, setSecond_Terminal)