: Public Class
Created: 08/05/2008 14:13:20
Modified: 27/06/2011 16:23:10
Project:
Advanced:
Unit start up characteristics depending on how long the unit has been off line.<br/><br/>
Attribute
Public CostRate
  fixedMaintCost
Details:
Notes: Fixed maintenance cost.<br/><br/>
Public HeatRate
  hotStandbyHeat
Details:
Notes: The amount of heat input per time uint required for hot standby operation.<br/><br/>
Public CostPerEnergyUnit
  incrementalMaintCost
Details:
Notes: Incremental maintenance cost.<br/><br/>
Public Hours
  minimumDownTime
Details:
Notes: The minimum number of hours the unit must be down before restart.<br/><br/>
Public Hours
  minimumRunTime
Details:
Notes: The minimum number of hours the unit must be operating before being allowed to shut down.<br/><br/>
Public Money
  riskFactorCost
Details:
Notes: The opportunity cost associated with the return in monetary unit. This represents the restart's "share" of the unit depreciation and risk of an event which would damage the unit.<br/>
Public Money
  startupCost
Details:
Notes: Total miscellaneous start up costs.<br/><br/>
Public DateTime
  startupDate
Details:
Notes: The date and time of the most recent generating unit startup.<br/><br/>
Public Integer
  startupPriority
Details:
Notes: Startup priority within control area where lower numbers indicate higher priorities.  More than one unit in an area may be assigned the same priority.<br/>
Public ActivePower
  stbyAuxP
Details:
Notes: The unit's auxiliary active power consumption to maintain standby mode.<br/><br/>
Element Source Role Target Role
ThermalGeneratingUnit
Class  
Name: StartupModel
A thermal generating unit may have a startup model.
Name: ThermalGeneratingUnit
A thermal generating unit may have a startup model.
Details:
 
Element Source Role Target Role
StartIgnFuelCurve
Class  
Name: StartIgnFuelCurve
The unit's startup model may have a startup ignition fuel curve.
Name: StartupModel
The unit's startup model may have a startup ignition fuel curve.
Details:
 
StartRampCurve
Class  
Name: StartRampCurve
The unit's startup model may have a startup ramp curve.
Name: StartupModel
The unit's startup model may have a startup ramp curve.
Details:
 
StartMainFuelCurve
Class  
Name: StartMainFuelCurve
The unit's startup model may have a startup main fuel curve.
Name: StartupModel
The unit's startup model may have a startup main fuel curve.
Details:
 
Object Type Connection Direction Notes
IdentifiedObject Class Generalization To