Closed sandrinecharousset closed 2 weeks ago
add unit EUR_2020/MW to allow using this variable for extension not only of the line length but also of the line capacity
We could also create a new variable whcih I would have named Network|Electricity[Capital Cost for consistance with the investment costs in other technologies which are named Capcital Cost
Hello, the capital cost variables are in the technology.yaml
file. I suggest moving these variables to the electricity-expansion.yaml
file and adding this new variable as Capital Cost|Electricity|Network
. Finally, I would rename the electricity-expasion.yaml
file to invesment.yaml
in order to keep the coherence that this file also comprises investment variables related to heat and hydrogen. @sandrinecharousset , @phackstock , How do you see it?
@erikfilias sounds good to me The variable name you propose is more consistent with other variable names I am not fully satisfied with having only one capital cost for network expansion in capacity and in length , would be better to separate but could not find a good way of doing it Regarding moving variables from technologies not sure it is a good idea as lots of other models do use these variables and not those in electricity focused yaml files so I would put the new variable maybe in technologies Regarding electricity-expansion from what I remember this is describing variables that are results of electricity capacity expansion models no? No pb to rename it though but I wouldn’t put the capital cost there @danielhuppmann ypu may have an opinion there also? Best
Thanks @sandrinecharousset and @erikfilias for the discussion and the inputs. @sandrinecharousset I very much agree with you that we should split the variable in two to differentiate between line length and capacity. For naming things I always like to err on the side of verbose but immediately obvious rather than trying to be clever but potentially misleading. Therefore I'd propose something like:
Capital Cost|Electricity|Network Capacity
Capital Cost|Electricity|Network Length
or something along those lines.
@phackstock could you merge this so that we can upload datasets for the ws with the good unit?
add unit EUR_2020/MW to allow using this variable for extension not only of the line length but also of the line capacity
We could also create a new variable whcih I would have named Network|Electricity[Capital Cost for consistance with the investment costs in other technologies which are named Capcital Cost