: Public Class
Created: 18/07/2009 07:58:36
Modified: 11/03/2016 21:29:35
Project:
Advanced:
Short-circuit test results determine mesh impedance parameters. They include load losses and leakage impedances. For three-phase windings, the excitation can be a positive sequence (the default) or a zero sequence. There shall be at least one grounded winding.<br/>
Attribute
Public CurrentFlow
  current
Details:
Notes: Short circuit current..<br/>
Public Integer
  energisedEndStep
Details:
Notes: Tap step number for the energised end of the test pair.<br/><br/>
Public Integer
  groundedEndStep
Details:
Notes: Tap step number for the grounded end of the test pair.<br/><br/>
Public Impedance
  leakageImpedance
Details:
Notes: Leakage impedance measured from a positive-sequence or single-phase short-circuit test.<br/>
Public Impedance
  leakageImpedanceZero
Details:
Notes: Leakage impedance measured from a zero-sequence short-circuit test.<br/>
Public KiloActivePower
  loss
Details:
Notes: Load losses from a positive-sequence or single-phase short-circuit test.<br/><br/>
Public KiloActivePower
  lossZero
Details:
Notes: Load losses from a zero-sequence short-circuit test.<br/><br/>
Public ApparentPower
  power
Details:
Notes: Short circuit apparent power.<br/>
Public PerCent
  voltage
Details:
Notes: Short circuit voltage..<br/>
Element Source Role Target Role
TransformerEndInfo
Class  
Name: EnergisedEndShortCircuitTests
All short-circuit test measurements in which this transformer end was energised.
Name: EnergisedEnd
Transformer end that voltage is applied to in this short-circuit test. The test voltage is chosen to induce rated current in the energised end.
Details:
 
TransformerEndInfo
Class  
Name: GroundedEndShortCircuitTests
All short-circuit test measurements in which this transformer end was short-circuited.
Name: GroundedEnds
All ends short-circuited in this short-circuit test.
Details:
 
Object Type Connection Direction Notes
ShortCircuitTest Class Dependency From  
TransformerTest Class Generalization To