Johannes Giehl

Combination of roll forwards and investment optimization fails

1

**Describe the bug** We try to model an investment model in combination with the roll forward parameter. However, the model is not running, unless the roll forward horizon is greater...

Unexpacted flows when using unit_incremental_heat rate or fix_ratio parameters to fix the input to an output flow

14

**Describe the bug** We think that we found an bug when trying to model a idle_heat_rate in combination with a unit_start_flow and unit_incremental_heat rate. Our hast three inflows: steam, raw_methanol...