With electric powered heat pumps replacing for fossil-fueled options, the temporal variability of the power utilization becomes increasingly vital that you the electricity program. To simply include this variability in energy system analyses, this papers introduces the dataset comprising artificial national time combination of both heat need and the coefficient of performance (COP) of heat pumps. It covers 16 European countries, includes the years 2008 to 2018, and features a per hour quality. Demand user profiles for space and water heating are calculated by combining gas standard load profiles with spatial temperature and blowing wind speed reanalysis data in addition to populace geodata. COP time series for many different warmth resources – air, ground, and groundwater – and other warmth sinks – floor heating, radiators, and water home heating – are calculated based on COP and home heating curves using reanalysis heat data. The dataset, along with the scripts and input parameters, are openly readily available below an open resource permit around the Open Power System Data platform.
In view in the global energy changeover, open up power information tend to be more important than ever1. This can include information on electric developing heat pumps, which constitute a cornerstone of sustainable energy scenarios2. Their energy consumption is of course highly variable. On one side, you can find variances inside the warmth need to be satisfied through the heat pumps. Alternatively, the COP in the heat pumps, which is defined as the varying proportion with their heat generation and electricity utilization, modifications over time. This variability will likely be important for future years electricity system equilibrium and needs to be considered in related system and marketplace analyses.
Towards this history, this papers presents the dataset comprising the initial prepared-to-use national time number of both heat need and the COP of building heat pumps. The strong points of the dataset include:
Credibility: Historic time series are presented, thus excluding unclear assumptions on future developments. The warmth need is calculated using regular load profiles, that are completely employed by German gas suppliers, and internationally validated with dimensions through the UK along with developing information from the EU. The COP calculation is parametrized on producer data and additionally validated with area measurements.
Accuracy: The dataset considers particularities of numerous warmth needs (room and water heating), different warmth resources (atmosphere, floor, and groundwater), and different warmth sinks (flooring heating, radiators, and water home heating).
Comprehensiveness: The time series include a large geographic section of 16 cold-temperate-climate EU nations (Fig. 1), that is appropriate for modelling the balance in the a lot more incorporated Western electricity system. Furthermore, 11 years (2008-2018) are provided to allow weather year level of sensitivity analyses.
The dataset is really a contribution for the Open Power System Data project and comes after the frictionless data principles6. Concentrating on the counsel of heat pumps, the target is to improve efficiency, visibility, and reproducibility of electricity market models, which can be part of much more basic incorporated nggazy energy program analyses. Furthermore, it may serve as a beneficial standard for alternative warmth demand and heat water pump modelling approaches around the nationwide degree. Current restrictions from the dataset are critically discussed inside the Use Information section.