: Public Class
Created: 14/08/2009 16:41:45
Modified: 11/03/2016 21:29:35
Project:
Advanced:
No-load test results determine core admittance parameters. They include exciting current and core loss measurements from applying voltage to one winding. The excitation may be positive sequence or zero sequence. The test may be repeated at different voltages to measure saturation.<br/>
Attribute
Public Voltage
  energisedEndVoltage
Details:
Notes: Voltage applied to the winding (end) during test.<br/><br/>
Public PerCent
  excitingCurrent
Details:
Notes: Exciting current measured from a positive-sequence or single-phase excitation test.<br/><br/>
Public PerCent
  excitingCurrentZero
Details:
Notes: Exciting current measured from a zero-sequence open-circuit excitation test.<br/><br/>
Public KiloActivePower
  loss
Details:
Notes: Losses measured from a positive-sequence or single-phase excitation test.<br/><br/>
Public KiloActivePower
  lossZero
Details:
Notes: Losses measured from a zero-sequence excitation test.<br/><br/>
Element Source Role Target Role
TransformerEndInfo
Class  
Name: EnergisedEndNoLoadTests
All no-load test measurements in which this transformer end was energised.
Name: EnergisedEnd
Transformer end that current is applied to in this no-load test.
Details:
 
Object Type Connection Direction Notes
NoLoadTest Class Dependency From  
TransformerTest Class Generalization To