Document LCOW and SEC Breakdowns #1697
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adam-a-a
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Nov 26, 2025
| Similarly, ``electricity`` is counted both as ``LCOW_aggregate_variable_opex['electricity']`` as well as part of the ``LCOW_aggregate_variable_opex['Pump']``. For this reason, the system LCOW | ||
| is the summation of all indexes in any of the component or aggregate expressions *except* those indexed by flow. | ||
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| Specific Energy Consumption |
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The same breakdown for LCOW is applied to SEC and can be applied to other metrics by using the function that performs the breakdown (forgetting its name, but used for LCOW and SEC breakdowns)
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_add_flow_component_breakdowns
Yes as I was writing this I was thinking maybe we could "unhide" this method and provide docs for it here so it is useful for other flows?
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Sure- and I would double-check that we are testing the function with another dummy flow (or just another tracked quantity on a flowsheet)
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@bknueven wondering if you see any issues with unhiding _add_flow_component_breakdowns
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Fixes/Resolves:
#1502
Summary/Motivation:
Changes proposed in this PR:
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