Code and results: Charging power and efficiency limit long-duration storage recovery after renewable energy droughts in Europe

Code, input data, results, figures and appendix tables for the article "Charging power and efficiency limit long-duration storage recovery after renewable energy droughts in Europe" by Q. Dai. A deterministic Python workflow (reproduce.sh) reproduces all figures and the generated tables of the article from hourly PECD 2021.3 wind, solar and demand data for seven European regions, 1982–2016. See README.md for the contents, the mapping from the article to the files, and data sources and licences.