Package CIM14 :: Package CPSM :: Package StateVariables :: Package Topology :: Module TopologicalNode' :: Class TopologicalNode

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Class TopologicalNode

      object --+    
               |    
Element'.Element --+
                   |
                  TopologicalNode

For a detailed substation model a TopologicalNode is a set of connectivity nodes that, in the current network state, are connected together through any type of closed switches, including jumpers. Topological nodes changes as the current network state changes (i.e., switches, breakers, etc. change state). For a planning model switch statuses are not used to form TopologicalNodes. Instead they are manually created or deleted in a model builder tool. TopologialNodes maintained this way are also called 'busses'.

Instance Methods

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__init__(self, TopologicalIsland=None, SvShortCircuit=None, SvVoltage=None, SvInjection=None, AngleRef_TopologicalIsland=None, *args, **kw_args)
Initialises a new 'TopologicalNode' instance.

getAngleRef_TopologicalIsland(self)
The island for which the node is an angle reference.

getSvInjection(self)
The injection state associated with the topological node.

getSvShortCircuit(self)
The short circuit state associated with the topological node.

getSvVoltage(self)
The state voltage associated with the topological node.

getTopologicalIsland(self)
A topological node belongs to a topological island

setAngleRef_TopologicalIsland(self, value)

setSvInjection(self, value)

setSvShortCircuit(self, value)

setSvVoltage(self, value)

setTopologicalIsland(self, value)

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __sizeof__, __str__, __subclasshook__

Class Variables

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_attr_types = {}

_attrs = []

_defaults = {}

_refs = ['TopologicalIsland', 'SvShortCircuit', 'SvVoltage', '...

Inherited from Element'.Element (private): _enums, _many_refs

Properties

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AngleRef_TopologicalIsland
The island for which the node is an angle reference.

SvInjection
The injection state associated with the topological node.

SvShortCircuit
The short circuit state associated with the topological node.

SvVoltage
The state voltage associated with the topological node.

TopologicalIsland
A topological node belongs to a topological island

Inherited from object: __class__

Method Details

[hide private]

init(self, TopologicalIsland=None, SvShortCircuit=None, SvVoltage=None, SvInjection=None, AngleRef_TopologicalIsland=None, *args, **kw_args)
(Constructor)

Initialises a new 'TopologicalNode' instance.

Parameters:

TopologicalIsland - A topological node belongs to a topological island
SvShortCircuit - The short circuit state associated with the topological node.
SvVoltage - The state voltage associated with the topological node.
SvInjection - The injection state associated with the topological node.
AngleRef_TopologicalIsland - The island for which the node is an angle reference. Normally there is one angle reference node for each island.

Overrides: object.__init__

getAngleRef_TopologicalIsland(self)

The island for which the node is an angle reference. Normally there is one angle reference node for each island.

Class Variable Details

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_refs

Value:

['TopologicalIsland',
 'SvShortCircuit',
 'SvVoltage',
 'SvInjection',
 'AngleRef_TopologicalIsland']

Property Details

[hide private]

AngleRef_TopologicalIsland

The island for which the node is an angle reference. Normally there is one angle reference node for each island.

Get Method:: getAngleRef_TopologicalIsland(self) - The island for which the node is an angle reference.
Set Method:: setAngleRef_TopologicalIsland(self, value)

SvInjection

The injection state associated with the topological node.

Get Method:: getSvInjection(self) - The injection state associated with the topological node.
Set Method:: setSvInjection(self, value)

SvShortCircuit

The short circuit state associated with the topological node.

Get Method:: getSvShortCircuit(self) - The short circuit state associated with the topological node.
Set Method:: setSvShortCircuit(self, value)

SvVoltage

The state voltage associated with the topological node.

Get Method:: getSvVoltage(self) - The state voltage associated with the topological node.
Set Method:: setSvVoltage(self, value)

TopologicalIsland

A topological node belongs to a topological island

Get Method:: getTopologicalIsland(self) - A topological node belongs to a topological island
Set Method:: setTopologicalIsland(self, value)

Class TopologicalNode

__init__(self, TopologicalIsland=None, SvShortCircuit=None, SvVoltage=None, SvInjection=None, AngleRef_TopologicalIsland=None, *args, **kw_args) (Constructor)

getAngleRef_TopologicalIsland(self)

_refs

AngleRef_TopologicalIsland

SvInjection

SvShortCircuit

SvVoltage

TopologicalIsland

init(self, TopologicalIsland=None, SvShortCircuit=None, SvVoltage=None, SvInjection=None, AngleRef_TopologicalIsland=None, *args, **kw_args)
(Constructor)