v0.5.0

What's Changed

• add correction factor to offshore wind for wake losses by @fneum in #278
• config: reduce default deployment density for offshore wind by @fneum in #280
• Update CPLEX default parameters (and documentation) by @koen-vg in #279
• doc: fix css theme by @FabianHofmann in #282
• base_network.py: fix scipy spatial import by @FabianHofmann in #281
• add basic setup of rsync with files to ignore by @fneum in #283
• Fix link appearence and missing parentheses by @fwitte in #288
• Separate load data retrieval from processing with new rule retrieve_load_data by @fneum in #289
• hot fix for snakemake bug by @p-glaum in #299
• disable solar PV CF correction factor for default satellite data by @fneum in #304
• [DNMY] Improve CI performance. by @euronion in #303
• Fix distribute clustering with cbc/glpk/ipopt by @pz-max in #294
• update environment and address deprecations by @fneum in #291
• build_load_data bug: removed underscore in pattern by @Qui-Rin in #306
• remove snakemake dependencies in functions by @martacki in #275
• Snakefile: use standard resource mem_mb rather than mem by @fneum in #310
• address pandas 1.4 deprectations by @fneum in #312
• Fix random state for kmean clustering by @koen-vg in #313
• test pandas 1.4 compatibility for updated environment.yaml by @fneum in #311
• no more 'mv' command in Snakefile for Windows by @fneum in #316
• fix custom clustering by checking explicitly for series by @fneum in #318
• Snakefile: fix memory function for clusters == 'all' by @FabianHofmann in #319
• Update entsoe gridextract by @martacki in #308
• make_summary followup on snakemake dependencies removal by @martacki in #322
• update README.md by @martacki in #326
• update toplevel.csv to include quotation marks in focus_weights by @thesethtruth in #329
• Fix clustering of p_nom_max values with pandas version > 1.4 by @FabianHofmann in #330
• automatically download NATURA2000 gpkg and use it by @fneum in #339
• use snakemake.threads in build_renewable_profiles by @fneum in #335
• Constrain Snakefile rule build_renewable_profiles with wildcard_constraint by @euronion in #333
• cache data bundle by @fneum in #338
• Switch to Belgium for CI and tutorial for performance gain by @fneum in #343
• skip iterations if no lines are expandable by @fneum in #340
• fix the plot_network snakemake rule by @thesethtruth in #327
• Fix CI due to fiona by @davide-f in #350
• remove unused simple_hvdc_costs by @fneum in #341
• Fix documentation references to tutorial config & atlite>=0.2.6 by @fneum in #351
• add existing wind and solar capacities based on IRENASTATS by @fneum in #352
• update TYNDP links which are already built by @fneum in #354
• Revert "update TYNDP links which are already built" by @fneum in #356
• Hvdc links by @fneum in #357
• Add operational reserve margin constraint analogous to GenX by @fneum in #358
• Add country-specific EAF restriction for NPPs. by @euronion in #361
• add_electricity: remove vresutils.costdata.annuity dependency by @fneum in #348
• respect stores in make_summary script by @martacki in #364
• Bug fix crs 4236 to 4326 by @pz-max in #371
• Update version of powerplantmatching by @ebbekyhl in #370
• restrict rasterio version by @pz-max in #372
• build_bus_regions: move voronoi partition from vresutils to script by @fneum in #349
• plot_summary: remove deprecated retrieve_snakemake_keys function by @martacki in #373
• Remove usages of retrieve_snakemake_keys by @zoltanmaric in #374
• build_renewable_profiles: set show progress default to False by @FabianHofmann in #376
• fix snakemake error introduced after v7.7.0 by @p-glaum in #378
• cluster-network: add strategies for conventionals by @FabianHofmann in #379
• helpers: check snakemake version for bug fix by @p-glaum in #381
• Enable parallel computing with new dask version by @FabianHofmann in #384
• bugfixes for manual load adjustments by @martacki in #365
• solve_network: fix load shedding attributes by @FabianHofmann in #320
• remove build/retrieve natura raster, directly use shapefile by @fneum in #336
• clustering strategies moved to configurables by @martacki in #380
• Revert "remove build/retrieve natura raster, directly use shapefile" by @fneum in #386
• introduce hierarchical agglomeratice clustering (hac) by @martacki in #293
• Landlock country fix alternative by @FabianHofmann in #383
• generalize conventional attr handling through config by @FabianHofmann in #388
• European energy security by @fneum in #353
• documentation fixes by @fneum in #390
• Changed doc info in retrieve_databundle.py by @jpscl in #391
• Changes in documentation regarding load by @jpscl in #392
• reduce number of columns for simplified and clustered regions by @fneum in #395
• distribute eia hydro of former countries to successors by ratio by @fneum in #397
• clean config, add H2 pipeline comment by @pz-max in #398
• integrate technology-data cost file by @FabianHofmann in #184
• new spatial clustering method: modularity by @martacki in #394
• store config and wildcards in n.meta by @fneum in #389
• Release v0.5 by @fneum in #399

New Contributors

• @fwitte made their first contribution in #288
• @p-glaum made their first contribution in #299
• @Qui-Rin made their first contribution in #306
• @thesethtruth made their first contribution in #329
• @davide-f made their first contribution in #350
• @ebbekyhl made their first contribution in #370
• @zoltanmaric made their first contribution in #374
• @jpscl made their first contribution in #391

Full Changelog: v0.4.0...v0.5.0

Synchronisation Release - Ukraine and Moldova

https://pypsa-eur.readthedocs.io/en/latest/release_notes.html

v0.4.0

Full release notes can be found here:
https://pypsa-eur.readthedocs.io/en/latest/release_notes.html#pypsa-eur-0-4-0-22th-september-2021

v0.3.0

Full release notes can be found here:
https://pypsa-eur.readthedocs.io/en/latest/release_notes.html#pypsa-eur-0-3-0-7th-december-2020

v0.2.0

• The optimization is now performed using the pyomo=False setting in the pypsa.lopf.network_lopf. This speeds up the solving process significantly and consumes much less memory. The inclusion of additional constraints were adjusted to the new implementation. They are all passed to the network_lopf function via the extra_functionality argument. The rule trace_solve_network was integrated into the rule solve_network and can be activated via configuration with solving: options: track_iterations: true. The charging and discharging capacities of batteries modelled as store-link combination are now coupled (#116).
• An updated extract of the ENTSO-E Transmission System Map (including Malta) was added to the repository using the GridKit tool. This tool has been updated to retrieve up-to-date map extracts using a single script. The update extract features 5322 buses, 6574 lines, 46 links. (#118).
• Added FSFE REUSE compliant license information. Documentation now licensed under CC-BY-4.0 (#160).
• Added a 30 minute video introduction and a 20 minute video tutorial
• Networks now store a color and a nicely formatted name for each carrier, accessible via n.carrier['color'] and n.carrier['nice_name'](networks after elec.nc).
• Added an option to skip iterative solving usually performed to update the line impedances of expanded lines at solving: options: skip_iterations:.
• snakemake rules for retrieving cutouts and the natura raster can now be disabled independently from their respective rules to build them; via config.*yaml (#136).
• Removed the id column for custom power plants in data/custom_powerplants.csv to avoid custom power plants with conflicting ids getting attached to the wrong bus (#131).
• Add option renewables: {carrier}: keep_all_available_areas: to use all availabe weather cells for renewable profile and potential generation. The default ignores weather cells where only less than 1 MW can be installed (#150).
• Added a function _helpers.load_network() which loads a network with overridden components specified in snakemake.config['override_components'] (#128).
• Bugfix in base_network which now finds all closest links, not only the first entry (#143).
• Bugfix in cluster_network which now skips recalculation of link parameters if there are no links (#149).
• Added information on pull requests to contribution guidelines (#151).
• Improved documentation on open-source solver setup and added usage warnings.
• Updated conda environment regarding pypsa, pyproj, gurobi, lxml. This release requires PyPSA v0.17.0.

v0.1.0

This is the first release of PyPSA-Eur, a model of the European power system at the transmission network level. Recent changes include:

• Documentation on installation, workflows and configuration settings is now available online at
  pypsa-eur.readthedocs.io (#65).
• The conda environment files were updated and extended (#81).
• The power plant database was updated with extensive filtering options via pandas.query functionality
  (#84 and #94).
• Continuous integration testing with Travis CI is now included for Linux, Mac and Windows (#82).
• Data dependencies were moved to zenodo and are now versioned (#60).
• Data dependencies are now retrieved directly from within the snakemake workflow
  (#86).
• Emission prices can be added to marginal costs of generators through the keyworks Ep in the {opts} wildcard
  (#100).
• An option is introduced to add extendable nuclear power plants to the network (#98).
• Focus weights can now be specified for particular countries for the network clustering, which allows to set a proportion of the total number of clusters for particular countries (#87).
• A new rule add_extra_components allows to add additional components to the network only after clustering. It is thereby possible to model storage units (e.g. battery and hydrogen) in more detail via a combination of Store, Link and Bus elements (#97).
• Hydrogen pipelines (including cost assumptions) can now be added alongside clustered network connections in the rule add_extra_components . Set electricity: extendable_carriers: Link: [H2 pipeline] and ensure hydrogen storage is modelled as a Store. This is a first simplified stage (#108).
• Logfiles for all rules of the snakemake workflow are now written in the folder log/ (#102).
• The new function _helpers.mock_snakemake creates a snakemake object which mimics the actual snakemake object produced by workflow by parsing the Snakefile and setting all paths for inputs, outputs, and logs. This allows running all scripts within a (I)python terminal (or just by calling python <script-name>) and thereby facilitates developing and debugging scripts significantly (#107).

v0.1.0 Release Candidate

v0.1.0rc

doc/index: add build status