Energy security in community energy systems

Energy security in community energy systems: An agent-based modelling approach

Fouladvand, J. (TU Delft Energie and Industrie)
Ghorbani, Amineh (TU Delft Energie and Industrie)
Sarı, Yasin (Student TU Delft)
Hoppe, T. (TU Delft Organisation & Governance)
Kunneke, R.W. (TU Delft Economics of Technology and Innovation)
Herder, P.M. (TU Delft Applied Sciences)

Applied Sciences

2022

In community energy systems, the energy demand of a group of households is met by collectively generated electricity and heat from renewable energy sources. What makes these systems unique is their collective and collaborative form of organization and their distributed energy generation. While these features are crucial to the resilience of these systems and are beneficial for the sustainable energy transition in general, they may at the same time undermine the security of energy within these systems. This paper takes a comprehensive view of the energy security of community energy systems by considering dimensions such as energy price, environment and availability, which are all impacted by decentralized and collective means of energy generation and distribution. The study analyses community energy systems' technical and institutional characteristics that influence their energy security. An agent-based modelling approach is used for the first time to study energy security, focusing on thermal energy communities given the considerable share of thermal energy applications such as heating, cooling, and hot tap water. The simulation results articulate that energy communities are capable of contributing to the energy security of individual households. Results demonstrated the substantial potential of energy communities in CO2 emissions reduction (60% on average) while being affordable in the long run. In addition, the results show the importance of project leadership (particularly regarding the municipality) concerning energy security performances. Finally, the results reveal that the amount of available subsidy and natural gas prices are relatively more effective for ensuring high energy security levels than CO2 taxes.

Agent-based modelling
Collective action
Energy community
Energy security
Institutional analysis and development
Thermal energy system

http://resolver.tudelft.nl/uuid:baf99f63-b300-4a96-bc82-ecc3b1bd8400

https://doi.org/10.1016/j.jclepro.2022.132765

0959-6526

Journal of Cleaner Production, 366

Institutional Repository

journal article

© 2022 J. Fouladvand, Amineh Ghorbani, Yasin Sarı, T. Hoppe, R.W. Kunneke, P.M. Herder