bjoern/pypsa-eur
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60 Commits

Author SHA1 Message Date
martavp
6037882dbb small change in commented line 2020-08-14 11:04:35 +02:00
Tom Brown
8c196a7a21 Take care of CHPs when doing p_nom < threshold & extra_functionality 
- add_brownfield.py: Have to make sure that for each CHP there is both
  a heat and electric link, but they have different p_nom for each
  CHP, so have to make sure we don't remove one without the other.

- solve_network.py: Make sure extra_functionality constraints for CHP
  power-heat feasibility graph also work for non-extendable CHPs.
 2020-08-14 09:11:19 +02:00
Tom Brown
663e1195e1 Add suffix -year to optimized components before solving 
This simplifies the structure of add_brownfield.py dramatically.

Some other changes need to be make elsewhere because of name
changes (e.g. battery constraints in solve_network.py).
 2020-08-12 18:08:01 +02:00
Tom Brown
b57a6c18f8 Make directory for costs files configurable 
Default to parallel directory for technology_data repository.
 2020-07-30 08:27:33 +02:00
martavp
4523f324cd Group the generators existing before base year into categories and add them to the network as e.g. solar-2005, solar-2010, solar-2015 2020-07-18 11:22:30 +02:00
martavp
17a348d1e6 Add lifetime attribute to generators, links and stores in prepare_sector_network and use that attribute to check if a generator optimized in a previous time step should be added in add_brownfield (or if its lifetime has expired) 2020-07-17 15:20:20 +02:00
martavp
fa0b88a9b1 Add lifetime and build_year attributes to generators, links and stores. 2020-07-14 20:04:36 +02:00
martavp
7d1500604f import prepare_cost function from prepare_sector_network 2020-07-14 13:28:10 +02:00
martavp
a4c22a29a4 Remove generators, stores and links whose installationYear + lifetime < year. Correct commented lines to YearDecomissioning > year 2020-07-08 16:28:08 +02:00
martavp
95f80aeba7 Add scripts to (a) include existing power and heating capacities installed before the base year, and (b) add to year n, capacities optimized in year n-1. 
Existing onwind and offwind capacity are now read from IRENA database, similarly to solar capacities. Previously we were using thewindpower.net database which is not open.
 2020-07-07 18:26:31 +02:00