: Public Class
Created: 15/03/2012 01:25:39
Modified: 15/06/2013 15:01:18
Project:
Advanced:
<b>Parameter Notes:</b><br/><ol>
<li>If <b>X''</b> = <b>X'</b>, a single cage (one equivalent rotor winding per axis) is modelled.</li><li>The “p” in the attribute names is a substitution for a “prime” in the usual parameter notation, e.g. tpo refers to T'o.</li></ol>
<br/>The parameters used for models expressed in time constant reactance form include:<br/><ul>
<li>RotatingMachine.ratedS (MVAbase)</li><li>RotatingMachineDynamics.damping (D)</li><li>RotatingMachineDynamics.inertia (H)</li><li>RotatingMachineDynamics.saturationFactor (S1)</li><li>RotatingMachineDynamics.saturationFactor120 (S12)</li><li>RotatingMachineDynamics.statorLeakageReactance (Xl)</li><li>RotatingMachineDynamics.statorResistance (Rs)</li><li>.xs (Xs)</li><li>.xp (X')</li><li>.xpp (X'')</li><li>.tpo (T'o)</li><li>.tppo (T''o).</li></ul><p/>
Attribute
Public Seconds
  tpo
Details:
Notes: Transient rotor time constant (T'o) (#gt; T''o).  Typical Value = 5.<br/>
Public Seconds
  tppo
Details:
Notes: Subtransient rotor time constant (T''o) (#gt; 0).  Typical Value = 0.03.<br/>
Public PU
  xp
Details:
Notes: Transient reactance (unsaturated) (X') (#gt;=X'').  Typical Value = 0.5.<br/>
Public PU
  xpp
Details:
Notes: Subtransient reactance (unsaturated) (X'') (#gt; Xl).  Typical Value = 0.2.<br/>
Public PU
  xs
Details:
Notes: Synchronous reactance (Xs) (#gt;= X').  Typical Value = 1.8.<br/>
Object Type Connection Direction Notes
AsynchronousMachineDynamics Class Generalization To