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Check cost and other assumptions for sdewes examples

Open simnh opened this issue 7 years ago • 3 comments

Hi,

we have some new examples (@solph from out paper). Can you check the costs assumptions and other like summed max etc (very roughly) for the three examples? Its just about consistency and not the exact numbers..

Please adapt if you think something does not make much sense...

simnh avatar Dec 07 '17 10:12 simnh

Hi,

consistency check regarding CAPEX, CAPEX/OPEX ratio and summed max of pp_bio approved.

CAPEX of PV/Wind/Diesel might be slightly underestimated, while CAPEX of storage and biogas are comparetively high. CAPEX/OPEX ratio of biogas could be a bit higher. Though, i think they lay within an acceptable range.

mloenneberga avatar Dec 08 '17 15:12 mloenneberga

Nice, thx that was fast..than it seems my feeling is still quite ok at least in an 'acceptable range'

Just to be sure: you checked for annualized investment costs? (Because timesteps are still for testing set to something really low...)

simnh avatar Dec 08 '17 15:12 simnh

Sorry, i have overlooked your last comment. Your are right...I went roughly through your assumptions comparing capex, lifetime and WACC + variable_costs of the flows with literature assumption. I haven't looked at the annualized investment cost in detail.

mloenneberga avatar Dec 12 '17 14:12 mloenneberga