: Public Note
Created: 06/10/2010 05:06:44 AM
Modified: 07/02/2011 11:51:21 AM
Project:
Advanced:
<ul><li>To define a GeneratingUnit requires defining the initial real power injection, net real power limits, and the status of the unit. The initial injection is defined using the attribute “initialP”.</li><br /></p><p><li>The net real power limits can be defined in three ways; 1) with the attributes “maxOperatingP” and “minOperatingP”, or 2) with the attribute “ratedNetMaxP” or 3) with the attributes “ratedGrossMinP” and “ratedGrossMaxP” used in conjunction with an associated GrossToNetActivePowerCurve.</li><br /></p><p><li>The control status of the unit is defined with the attribute “genControlSource”, but it is not required. The participation factor attributes “longPF”, “normalPF”, and “shortPF” are not required in 61970-452. For ENTSO-E "normalPF" is used as defined in the separate Note to the GeneratingUnit.</li><br /></p><p><li>The GeneratingUnit class should only be used in cases where the more specific classes, HydroGeneratingUnit and ThermalGeneratingUnit, do not apply.</li><br /></p><p><li>The attributes governorSCD, maximumAllowableSpinningReserve, nominalP, startupCost, and variableCost are not required.</li><br /></p><p></ul><br /></p>