: Public Class
Created: 07/05/2009 14:46:20
Modified: 13/04/2012 11:37:58
Project:
Advanced:
The class represents IEEE Std 421.5-2005 type PSS2B power system stabilizer model. This stabilizer model is designed to represent a variety of dual-input stabilizers, which normally use combinations of power and speed or frequency to derive the stabilizing signal.<br/><br/>Reference: IEEE 2B 421.5-2005 Section 8.2.<br/>
Attribute
Public InputSignalKind
  inputSignal1Type
Details:
Notes: Type of input signal #1.  Typical Value = rotorSpeed.<br/>
Public InputSignalKind
  inputSignal2Type
Details:
Notes: Type of input signal #2.  Typical Value = generatorElectricalPower.<br/>
Public PU
  ks1
Details:
Notes: Stabilizer gain (Ks1).  Typical Value = 12.<br/>
Public PU
  ks2
Details:
Notes: Gain on signal #2 (Ks2).  Typical Value = 0.2.<br/>
Public PU
  ks3
Details:
Notes: Gain on signal #2 input before ramp-tracking filter (Ks3).  Typical Value = 1.<br/>
Public Integer
  m
Details:
Notes: Denominator order of ramp tracking filter (M).  Typical Value = 5.<br/>
Public Integer
  n
Details:
Notes: Order of ramp tracking filter (N).  Typical Value = 1.<br/>
Public Seconds
  t1
Details:
Notes: Lead/lag time constant (T1).  Typical Value = 0.12.<br/>
Public Seconds
  t10
Details:
Notes: Lead/lag time constant (T10).  Typical Value = 0.<br/>
Public Seconds
  t11
Details:
Notes: Lead/lag time constant (T11).  Typical Value = 0.<br/>
Public Seconds
  t2
Details:
Notes: Lead/lag time constant (T2).  Typical Value = 0.02.<br/>
Public Seconds
  t3
Details:
Notes: Lead/lag time constant (T3).  Typical Value = 0.3.<br/>
Public Seconds
  t4
Details:
Notes: Lead/lag time constant (T4).  Typical Value = 0.02.<br/>
Public Seconds
  t6
Details:
Notes: Time constant on signal #1 (T6).  Typical Value = 0.<br/>
Public Seconds
  t7
Details:
Notes: Time constant on signal #2 (T7).  Typical Value = 2.<br/>
Public Seconds
  t8
Details:
Notes: Lead of ramp tracking filter (T8).  Typical Value = 0.2.<br/>
Public Seconds
  t9
Details:
Notes: Lag of ramp tracking filter (T9).  Typical Value = 0.1.<br/>
Public Seconds
  tw1
Details:
Notes: First washout on signal #1 (Tw1).  Typical Value = 2.<br/>
Public Seconds
  tw2
Details:
Notes: Second washout on signal #1 (Tw2).  Typical Value = 2.<br/>
Public Seconds
  tw3
Details:
Notes: First washout on signal #2 (Tw3).  Typical Value = 2.<br/>
Public Seconds
  tw4
Details:
Notes: Second washout on signal #2 (Tw4).  Typical Value = 0.<br/>
Public PU
  vsi1max
Details:
Notes: Input signal #1 max limit (Vsi1max).  Typical Value = 2.<br/>
Public PU
  vsi1min
Details:
Notes: Input signal #1 min limit (Vsi1min).  Typical Value = -2.<br/>
Public PU
  vsi2max
Details:
Notes: Input signal #2 max limit (Vsi2max).  Typical Value = 2.<br/>
Public PU
  vsi2min
Details:
Notes: Input signal #2 min limit (Vsi2min).  Typical Value = -2.<br/>
Public PU
  vstmax
Details:
Notes: Stabilizer output max limit (Vstmax).  Typical Value = 0.1.<br/>
Public PU
  vstmin
Details:
Notes: Stabilizer output min limit (Vstmin).  Typical Value = -0.1.<br/>
Object Type Connection Direction Notes
PowerSystemStabilizerDynamics Class Generalization To