Recent publications
Article
Joseph, A, Allahham, A & Walker, SL 2025, 'Investment decisions in a liberalised energy market with generation and hydrogen-based vector coupling storage in Integrated Energy System: A game-theoretic model-based approach', International Journal of Electrical Power and Energy Systems, vol. 166, 110518. https://doi.org/10.1016/j.ijepes.2025.110518
Khalil, M, Akhlaghi, YG, Ben, H, Royapoor, M & Walker, S 2025, 'Predicting the impact of climate change on building energy consumption by using data-driven approaches', Proceedings of Institution of Civil Engineers: Energy, vol. 178, no. 2, pp. 61-76. https://doi.org/10.1680/jener.24.00027
Nikkhah, S, Allahham, A, Alahyari, A, Patsios, C, Taylor, PC, Walker, SL & Giaouris, D 2024, 'Building-to-building energy trading under the influence of occupant comfort', International Journal of Electrical Power and Energy Systems, vol. 159, 110041. https://doi.org/10.1016/j.ijepes.2024.110041
Domingo, D, Royapoor, M, Du, H, Boranian, A, Walker, S & Goldstein, M 2024, 'Calibration under Uncertainty Using Bayesian Emulation and History Matching: Methods and Illustration on a Building Energy Model', Energies, vol. 17, no. 16, 4014. https://doi.org/10.3390/en17164014
Ben, H, Brown, CS, Kolo, I, Falcone, G & Walker, S 2024, 'Decarbonising well-insulated buildings in a warming climate: The case of adaptive thermal comfort with geothermal space heating', Energy and Buildings, vol. 319, 114466. https://doi.org/10.1016/j.enbuild.2024.114466
Sarhan, A, Ramachandaramurthy, VK, Sin, TC, Walker, SL, Salman, B & Padmanaban, S 2023, 'Assessment of Spatial and Temporal Modeling on Greenhouse Gas Emissions From Electricity Generation', IEEE Access, vol. 11, pp. 97478-97492. https://doi.org/10.1109/ACCESS.2023.3258923
Deakin, M, Sarantakos, I, Greenwood, D, Bialek, J, Taylor, PC & Walker, S 2023, 'Comparative analysis of services from soft open points using cost–benefit analysis', Applied Energy, vol. 333, 120618. https://doi.org/10.1016/j.apenergy.2022.120618
Allahham, A, Greenwood, D, Patsios, C, Walker, SL & Taylor, P 2023, 'Primary frequency response from hydrogen-based bidirectional vector coupling storage: modelling and demonstration using power-hardware-in-the-loop simulation', Frontiers in Energy Research, vol. 11, 1217070. https://doi.org/10.3389/fenrg.2023.1217070
Conference article
Zografou-Barredo, N-M, Walker, SL, Withers, J & Sellami, N (ed.) 2024, 'Resilience Assessment of Offshore Wind-to-Hydrogen Systems', Engineering Proceedings, vol. 71, no. 1, 6. https://doi.org/10.3390/engproc2024071006
Ben, H, Walker, S, Brown, C, Kolo, I & Falcone, G 2023, 'Decarbonising heating and cooling using temperature setback and geothermal energy', Journal of Physics: Conference Series, vol. 2600, no. 2, 022015. https://doi.org/10.1088/1742-6596/2600/2/022015
Ben, H & Walker, S 2023, 'Integrated thermal strategies for UK non-domestic building energy demand', Building Simulation Conference Proceedings, vol. 18, pp. 2940-2947. https://doi.org/10.26868/25222708.2023.1571
Conference contribution
Khalil, M, Stephen McGough, A, Kazmi, H & Walker, S 2024, The Forecastability of Underlying Building Electricity Demand from Time Series Data. in J He, T Palpanas, X Hu, A Cuzzocrea, D Dou, D Slezak, W Wang, A Gruca, JC-W Lin & R Agrawal (eds), 2023 IEEE International Conference on Big Data (BigData). Institute of Electrical and Electronics Engineers (IEEE), pp. 3785-3793, 2023 IEEE International Conference on Big Data, BigData 2023, Sorrento, Italy, 15/12/23. https://doi.org/10.1109/BigData59044.2023.10386693
Khalil, M, McGough, AS, Kazmi, H & Walker, S 2023, A Global Data-driven Forecasting Approach for Buildings Energy Demand Prediction. in 2023 IEEE 6th International Conference on Big Data and Artificial Intelligence (BDAI). International Conference on Big Data and Artificial Intelligence (BDAI), IEEE, pp. 50-55, 6th International Conference on Big Data and Artificial Intelligence, BDAI 2023, Haining, China, 7/07/23. https://doi.org/10.1109/BDAI59165.2023.10256707
Review article
Zhang, T, Qadrdan, M, Wu, J, Couraud, B, Stringer, M, Walker, S, Hawkes, A, Allahham, A, Flynn, D, Pudjianto, D, Dodds, P & Strbac, G 2025, 'A systematic review of modelling methods for studying the integration of hydrogen into energy systems', Renewable and Sustainable Energy Reviews, vol. 208, 114964. https://doi.org/10.1016/j.rser.2024.114964
Roslan, MF, Satpathy, PR, Prasankumar, T, Ramachandaramurthy, VK, Mansor, M & Walker, SL 2025, 'Second-life battery energy storage system for energy sustainability: Recent advancements, key takeaways and future perspectives', Journal of Energy Storage, vol. 123, 116808. https://doi.org/10.1016/j.est.2025.116808
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