This timeseries data relevant for power system modelling, namely electricity prices, electricity consumption (load) as well as wind and solar power generation and capacities. The data is aggregated either by country, control area or bidding zone. Geographical coverage includes the EU and some neighbouring countries. All variables are provided in half-hourly resolution. This version only contains data provided by TSOs and power exchanges via ENTSO-E Transparency, covering the period 2015-mid 2020.

Field Name Type (Format) Description Source utc_timestamp datetime (fmt:%Y-%m-%dT%H%M%SZ) Start of timeperiod in Coordinated Universal Time cet_cest_timestamp datetime (fmt:%Y-%m-%dT%H%M%S%z) Start of timeperiod in Central European (Summer-) Time CY_load_actual_entsoe_transparency number Total load in Cyprus in MW as published on ENTSO-E Transparency Platform ENTSO-E Transparency CY_load_forecast_entsoe_transparency number Day-ahead load forecast in Cyprus in MW as published on ENTSO-E Transparency Platform ENTSO-E Transparency CY_wind_onshore_generation_actual number Actual wind_onshore generation in Cyprus in MW ENTSO-E Transparency GB_GBN_load_actual_entsoe_transparency number Total load in Great Britain in MW as published on ENTSO-E Transparency Platform ENTSO-E Transparency GB_GBN_load_forecast_entsoe_transparency number Day-ahead load forecast in Great Britain in MW as published on ENTSO-E Transparency Platform ENTSO-E Transparency GB_GBN_solar_capacity number Electrical capacity of solar in Great Britain in MW own calculation based on UK Government Department of Business, Energy & Industrial Strategy (BEIS) GB_GBN_solar_generation_actual number Actual solar generation in Great Britain in MW ENTSO-E Transparency GB_GBN_solar_profile number Share of solar capacity producing in Great Britain own calculation based on ENTSO-E Transparency and UK Government Department of Business, Energy & Industrial Strategy (BEIS) GB_GBN_wind_capacity number Electrical capacity of wind in Great Britain in MW own calculation based on UK Government Department of Business, Energy & Industrial Strategy (BEIS) GB_GBN_wind_generation_actual number Actual wind generation in Great Britain in MW own calculation based on ENTSO-E Transparency GB_GBN_wind_profile number Share of wind capacity producing in Great Britain own calculation based on ENTSO-E Transparency and UK Government Department of Business, Energy & Industrial Strategy (BEIS) GB_GBN_wind_offshore_capacity number Electrical capacity of wind_offshore in Great Britain in MW own calculation based on UK Government Department of Business, Energy & Industrial Strategy (BEIS) GB_GBN_wind_offshore_generation_actual number Actual wind_offshore generation in Great Britain in MW ENTSO-E Transparency GB_GBN_wind_offshore_profile number Share of wind_offshore capacity producing in Great Britain own calculation based on ENTSO-E Transparency and UK Government Department of Business, Energy & Industrial Strategy (BEIS) GB_GBN_wind_onshore_capacity number Electrical capacity of wind_onshore in Great Britain in MW own calculation based on UK Government Department of Business, Energy & Industrial Strategy (BEIS) GB_GBN_wind_onshore_generation_actual number Actual wind_onshore generation in Great Britain in MW ENTSO-E Transparency GB_GBN_wind_onshore_profile number Share of wind_onshore capacity producing in Great Britain own calculation based on ENTSO-E Transparency and UK Government Department of Business, Energy & Industrial Strategy (BEIS) GB_NIR_load_actual_entsoe_transparency number Total load in Northern Ireland in MW as published on ENTSO-E Transparency Platform ENTSO-E Transparency GB_NIR_load_forecast_entsoe_transparency number Day-ahead load forecast in Northern Ireland in MW as published on ENTSO-E Transparency Platform ENTSO-E Transparency GB_NIR_solar_capacity number Electrical capacity of solar in Northern Ireland in MW own calculation based on UK Government Department of Business, Energy & Industrial Strategy (BEIS) GB_NIR_wind_onshore_capacity number Electrical capacity of wind_onshore in Northern Ireland in MW own calculation based on UK Government Department of Business, Energy & Industrial Strategy (BEIS) GB_NIR_wind_onshore_generation_actual number Actual wind_onshore generation in Northern Ireland in MW ENTSO-E Transparency GB_UKM_load_actual_entsoe_transparency number Total load in United Kingdom in MW as published on ENTSO-E Transparency Platform ENTSO-E Transparency GB_UKM_load_forecast_entsoe_transparency number Day-ahead load forecast in United Kingdom in MW as published on ENTSO-E Transparency Platform ENTSO-E Transparency GB_UKM_solar_capacity number Electrical capacity of solar in United Kingdom in MW own calculation based on UK Government Department of Business, Energy & Industrial Strategy (BEIS) GB_UKM_solar_generation_actual number Actual solar generation in United Kingdom in MW ENTSO-E Transparency GB_UKM_wind_capacity number Electrical capacity of wind in United Kingdom in MW own calculation based on UK Government Department of Business, Energy & Industrial Strategy (BEIS) GB_UKM_wind_generation_actual number Actual wind generation in United Kingdom in MW own calculation based on ENTSO-E Transparency GB_UKM_wind_offshore_capacity number Electrical capacity of wind_offshore in United Kingdom in MW own calculation based on UK Government Department of Business, Energy & Industrial Strategy (BEIS) GB_UKM_wind_offshore_generation_actual number Actual wind_offshore generation in United Kingdom in MW ENTSO-E Transparency GB_UKM_wind_onshore_capacity number Electrical capacity of wind_onshore in United Kingdom in MW own calculation based on UK Government Department of Business, Energy & Industrial Strategy (BEIS) GB_UKM_wind_onshore_generation_actual number Actual wind_onshore generation in United Kingdom in MW ENTSO-E Transparency IE_load_actual_entsoe_transparency number Total load in Ireland in MW as published on ENTSO-E Transparency Platform ENTSO-E Transparency IE_load_forecast_entsoe_transparency number Day-ahead load forecast in Ireland in MW as published on ENTSO-E Transparency Platform ENTSO-E Transparency IE_wind_onshore_generation_actual number Actual wind_onshore generation in Ireland in MW ENTSO-E Transparency IE_sem_load_actual_entsoe_transparency number Total load in Ireland - (SEM) (bidding zone) in MW as published on ENTSO-E Transparency Platform ENTSO-E Transparency IE_sem_load_forecast_entsoe_transparency number Day-ahead load forecast in Ireland - (SEM) (bidding zone) in MW as published on ENTSO-E Transparency Platform ENTSO-E Transparency IE_sem_price_day_ahead number Day-ahead spot price for Ireland - (SEM) (bidding zone) in EUR ENTSO-E Transparency IE_sem_wind_onshore_generation_actual number Actual wind_onshore generation in Ireland - (SEM) (bidding zone) in MW ENTSO-E Transparency

Source https://data.open-power-system-data.org/time_series/