IEC61970 17v07
Public Attributes | List of all members
IEC61970::Base::Wires::TransformerEnd Class Reference

#include <TransformerEnd.h>

Inheritance diagram for IEC61970::Base::Wires::TransformerEnd:
Inheritance graph
Collaboration diagram for IEC61970::Base::Wires::TransformerEnd:
Collaboration graph

Public Attributes

IEC61970::Base::Domain::PerCent bmagSat
IEC61970::Base::Domain::Integer endNumber
IEC61970::Base::Domain::Boolean grounded
IEC61970::Base::Domain::Voltage magBaseU
IEC61970::Base::Domain::PerCent magSatFlux
IEC61970::Base::Domain::Resistance rground
IEC61970::Base::Domain::Reactance xground
- Public Attributes inherited from IEC61970::Base::Core::IdentifiedObject
IEC61970::Base::Domain::String aliasName
IEC61970::Base::Domain::String description
IEC61970::Base::Domain::String mRID
IEC61970::Base::Domain::String name
std::list< IEC61970::Base::DiagramLayout::DiagramObject * > DiagramObjects

Detailed Description

A conducting connection point of a power transformer. It corresponds to a physical transformer winding terminal. In earlier CIM versions, the TransformerWinding class served a similar purpose, but this class is more flexible because it associates to terminal but is not a specialization of ConductingEquipment.

Member Data Documentation

◆ BaseVoltage

IEC61970::Base::Core::BaseVoltage* IEC61970::Base::Wires::TransformerEnd::BaseVoltage

Base voltage of the transformer end. This is essential for PU calculation.

◆ bmagSat

IEC61970::Base::Domain::PerCent IEC61970::Base::Wires::TransformerEnd::bmagSat

Core shunt magnetizing susceptance in the saturation region.

◆ endNumber

IEC61970::Base::Domain::Integer IEC61970::Base::Wires::TransformerEnd::endNumber

Number for this transformer end, corresponding to the end's order in the power transformer vector group or phase angle clock number. Highest voltage winding should be 1. Each end within a power transformer should have a unique subsequent end number. Note the transformer end number need not match the terminal sequence number.

◆ grounded

IEC61970::Base::Domain::Boolean IEC61970::Base::Wires::TransformerEnd::grounded

(for Yn and Zn connections) True if the neutral is solidly grounded.

◆ magBaseU

IEC61970::Base::Domain::Voltage IEC61970::Base::Wires::TransformerEnd::magBaseU

The reference voltage at which the magnetizing saturation measurements were made

◆ magSatFlux

IEC61970::Base::Domain::PerCent IEC61970::Base::Wires::TransformerEnd::magSatFlux

Core magnetizing saturation curve knee flux level.

◆ PhaseTapChanger

IEC61970::Base::Wires::PhaseTapChanger* IEC61970::Base::Wires::TransformerEnd::PhaseTapChanger

Phase tap changer associated with this transformer end.

◆ RatioTapChanger

IEC61970::Base::Wires::RatioTapChanger* IEC61970::Base::Wires::TransformerEnd::RatioTapChanger

Ratio tap changer associated with this transformer end.

◆ rground

IEC61970::Base::Domain::Resistance IEC61970::Base::Wires::TransformerEnd::rground

(for Yn and Zn connections) Resistance part of neutral impedance where 'grounded' is true.

◆ StarImpedance

IEC61970::Base::Wires::TransformerStarImpedance* IEC61970::Base::Wires::TransformerEnd::StarImpedance

(accurate for 2- or 3-winding transformers only) Pi-model impedances of this transformer end. By convention, for a two winding transformer, the full values of the transformer should be entered on the high voltage end (endNumber=1).

◆ Terminal

IEC61970::Base::Core::Terminal* IEC61970::Base::Wires::TransformerEnd::Terminal

Terminal of the power transformer to which this transformer end belongs.

◆ xground

IEC61970::Base::Domain::Reactance IEC61970::Base::Wires::TransformerEnd::xground

(for Yn and Zn connections) Reactive part of neutral impedance where 'grounded' is true.

The documentation for this class was generated from the following files: