| Severity: | Moderate (value = 3) |
| Default Action: | Error (value = 0) |
| Description: | Generator <name> fuel-specific heat rate functions <value> must all have the same form as the general heat rate. |
Message 74 occurs when you define heat rate data on both the Generator object and on its Fuels membership, but you use different forms for the heat rate definition.
Example
| Generator |
Property |
Value |
Units |
Band |
| CT |
Load Point |
47.5 |
MW |
1 |
| CT |
Load Point |
71.25 |
MW |
2 |
| CT |
Load Point |
95 |
MW |
3 |
| CT |
Heat Rate |
7575 |
BTU/kWh |
1 |
| CT |
Heat Rate |
7300 |
BTU/kWh |
2 |
| CT |
Heat Rate |
7000 |
BTU/kWh |
3 |
| Fuel |
Property |
Value |
Units |
Band |
| Generator ( CT ).Fuels ( Gas ) |
Heat Rate Base |
50 |
MMBTU/hr |
1 |
| Generator ( CT ).Fuels ( Gas ) |
Heat Rate Incr |
8 |
BTU/kWh |
1 |
| Generator ( CT ).Fuels ( Gas ) |
Heat Rate Incr2 |
0.02 |
BTU/kWh² |
1 |