Transient : Documentation diagram
Created: 02/08/2012 06:10:34 PM
Modified: 04/18/2012 02:57:19 PM
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The Transient Type is modeled using one of the concrete child classes of the SynchronousMachineDetailed class.  If the SynchronousMachineTimeConstantReactance class is used, .modelType = transient.<br /></p><p>The d-axis equivalent circuit has only the field winding.  The q-axis has only one equivalent rotor winding, which may be labeled as transient (<b>X'q</b>) or subtransient (<b>X''q</b>); <b>X'q</b> is used for the CIM description.<br /></p><p><b>Parameter Notes:</b><br /></p><p><ol><li><b>X''q</b> (=<b>X'q</b>) is assumed to be equal to <b>X''dv</b> (=<b>X'd</b>) (no subtransient saliency).</li><br /></p><p><li>Saturation is modeled in the d axis only.</li><br /></p><p><li>The following parameters are not used: <b>X''q</b>, <b>X''d</b> , <b>T''do</b>, <b>T''qo</b>, <b>Ks</b>, <b>S1q</b>, <b>S12q</b>.</li><br /></p><p></ol><br /></p>