: Public Class
Created: |
08/05/2008 14:13:20 |
Modified: |
09/11/2009 00:44:39 |
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Status: |
Proposed |
Complexity: |
Easy |
Difficulty: |
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Advanced: |
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UUID: |
{62F9E804-3243-40f6-8C02-F860EAF75514} |
Appears In: |
Main |
Relationship between unit operating cost (Y-axis) and unit output active power (X-axis). The operating cost curve for thermal units is derived from heat input and fuel costs. The operating cost curve for hydro units is derived from water flow rates and equivalent water costs.<br/>
- Attributes
- Associations To
- Other Links
Attribute |
Public Boolean isNetGrossP
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Details:
Alias: |
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Initial: |
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Stereotype: |
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Ordered: |
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Range: |
Range:0 to 1 |
Transient: |
False |
Derived: |
False |
IsID: |
False |
Notes:
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Flag is set to true when output is expressed in net active power.<br/><br/>
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Element |
Source Role |
Target Role |
GeneratingUnit
Class
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Name: GenUnitOpCostCurves
A generating unit may have one or more cost curves, depending upon fuel mixture and fuel cost.
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Name: GeneratingUnit
A generating unit may have one or more cost curves, depending upon fuel mixture and fuel cost.
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 Details:
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Object |
Type |
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Direction |
Notes |
Curve |
Class |
Generalization |
To |
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