: Public Class
Created: 13/04/2012 19:49:08
Modified: 23/11/2014 21:38:04
Project:
Advanced:
Simplified plant voltage and reactive power control model for use with type 3 and type 4 wind turbine models.<br/><br/>Reference: IEC Standard 61400-27-1 Annex D.<br/>
Attribute
Public PU
  dxrefmax
Details:
Notes: Maximum positive ramp rate for wind turbine reactive power/voltage reference (<i>dx</i><sub>refmax</sub>). It is project dependent parameter.<br/>
Public PU
  dxrefmin
Details:
Notes: Maximum negative ramp rate for wind turbine reactive power/voltage reference (<i>dx</i><sub>refmin</sub>). It is project dependent parameter.<br/>
Public Float
  kiwpx
Details:
Notes: Plant Q controller integral gain (<i>K</i><sub>IWPx</sub>). It is project dependent parameter.<br/>
Public PU
  kiwpxmax
Details:
Notes: Maximum reactive Power/voltage reference from integration (<i>K</i><sub>IWPxmax</sub>). It is project dependent parameter.<br/>
Public PU
  kiwpxmin
Details:
Notes: Minimum reactive Power/voltage reference from integration (<i>K</i><sub>IWPxmin</sub>). It is project dependent parameter.<br/>
Public Float
  kpwpx
Details:
Notes: Plant Q controller proportional gain (<i>K</i><sub>PWPx</sub>). It is project dependent parameter.<br/>
Public PU
  kwpqref
Details:
Notes: Reactive power reference gain (<i>K</i><sub>WPqref</sub>). It is project dependent parameter.<br/>
Public PU
  kwpqu
Details:
Notes: Plant voltage control droop (<i>K</i><sub>WPqu</sub>). It is project dependent parameter.<br/>
Public Seconds
  tuqfilt
Details:
Notes: Filter time constant for voltage dependent reactive power (<i>T</i><sub>uqfilt</sub>). It is project dependent parameter.<br/>
Public Seconds
  twppfiltq
Details:
Notes: Filter time constant for active power measurement (<i>T</i><sub>WPpfiltq</sub>). It is project dependent parameter.<br/>
Public Seconds
  twpqfiltq
Details:
Notes: Filter time constant for reactive power measurement (<i>T</i><sub>WPqfiltq</sub>). It is project dependent parameter.<br/>
Public Seconds
  twpufiltq
Details:
Notes: Filter time constant for voltage measurement (<i>T</i><sub>WPufiltq</sub>). It is project dependent parameter.<br/>
Public Seconds
  txft
Details:
Notes: Lead time constant in reference value transfer function (<i>T</i><sub>xft</sub>). It is project dependent parameter.<br/>
Public Seconds
  txfv
Details:
Notes: Lag time constant in reference value transfer function (<i>T</i><sub>xfv</sub>). It is project dependent parameter.<br/>
Public PU
  uwpqdip
Details:
Notes: Voltage threshold for UVRT detection in q control (<i>u</i><sub>WPqdip</sub>). It is project dependent parameter.<br/>
Public WindPlantQcontrolModeKind
  windPlantQcontrolModesType
Details:
Notes: Reactive power/voltage controller mode (<i>M</i><sub>WPqmode</sub>). It is case dependent parameter.<br/>
Public PU
  xrefmax
Details:
Notes: Maximum <i>x</i><sub>WTref</sub> (<i>q</i><sub>WTref</sub> or delta <i>u</i><sub>WTref</sub>) request from the plant controller (<i>x</i><sub>refmax</sub>). It is case dependent parameter.<br/>
Public PU
  xrefmin
Details:
Notes: Minimum <i>x</i><sub>WTref</sub> (<i>q</i><sub>WTref</sub> or delta<i>u</i><sub>WTref</sub>) request from the plant controller (<i>x</i><sub>refmin</sub>). It is project dependent parameter.<br/>
Element Source Role Target Role
WindPlantIEC
Class  
Name: WindPlantIEC
Wind plant reactive control model associated with this wind plant.
Name: WindPlantReactiveControlIEC
Wind plant model with which this wind reactive control is associated.
Details:
 
WindDynamicsLookupTable
Class  
Name: WindDynamicsLookupTable
The wind dynamics lookup table associated with this voltage and reactive power wind plant model.
Name: WindPlantReactiveControlIEC
The voltage and reactive power wind plant control model with which this wind dynamics lookup table is associated.
Details:
 
Object Type Connection Direction Notes
IdentifiedObject Class Generalization To