Class PhaseTapChanger

                         object --+            
                                  |            
                   Element'.Element --+        
                                      |        
Core.IdentifiedObject'.IdentifiedObject --+    
                                          |    
                     TapChanger'.TapChanger --+
                                              |
                                             PhaseTapChanger

Known Subclasses:

A PhaseTapChanger controls the phase angle difference across the power transformer and hence the activer power flow through it. A PhaseTapChanger may also impact the voltage magnitude.

Instance Methods

[hide private]

__init__(self, *args, **kw_args)
Initialises a new 'PhaseTapChanger' instance.

Inherited from Core.IdentifiedObject'.IdentifiedObject: addNames, getNames, removeNames, setNames

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

Class Variables

[hide private]

_attr_types = {}

_attrs = []

_defaults = {}

Inherited from TapChanger'.TapChanger (private): _many_refs, _refs

Inherited from Element'.Element (private): _enums

Properties

[hide private]

Inherited from Core.IdentifiedObject'.IdentifiedObject: Names

Inherited from object: __class__

Method Details

[hide private]

init(self, *args, **kw_args)
(Constructor)

Initialises a new 'PhaseTapChanger' instance.

Parameters:

neutralU - Voltage at which the winding operates at the neutral tap setting.
lowStep - Lowest possible tap step position, retard from neutral
normalStep - The tap step position used in 'normal' network operation for this winding. For a 'Fixed' tap changer indicates the current physical tap setting.
neutralStep - The neutral tap step position for this winding.
highStep - Highest possible tap step position, advance from neutral

Overrides: object.__init__

Class PhaseTapChanger

__init__(self, *args, **kw_args) (Constructor)

init(self, *args, **kw_args)
(Constructor)