Chart 'District heating supply and demand' not balanced

[kndehaan]

In this scenario the Sankey 'District heating supply and demand per temperature level' is not balanced when looking at the HT-network flows.

TO DO:

• Determine flow(s) missing from production to HT network
• If necessary, solve for MT and LT networks as well

Note that the Sankey screenshot currently shows another issue of flows going to the MT network whereas there's no demand from MT network. This is related to the backup burner and noted in quintel/etsource#3080 (comment)

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[mabijkerk]

When I open this scenario, the issue no longer seems to appear:

I expect this was due to the DAC, and it has been fixed in quintel/etsource@8ec17dc.