Publications
Sakas, A. Ibáñez-Rioja, S. Pöyhönen, A. Kosonen, V. Ruuskanen, P. Kauranen, J. Ahola, Influence of shunt currents in industrial-scale alkaline water electrolyzer plants, Renewable Energy 225 (2024), Article 120266.
Sakas, A. Ibáñez-Rioja, S. Pöyhönen, L. Järvinen, A. Kosonen, V. Ruuskanen, P. Kauranen, J. Ahola, Sensitivity analysis of the process conditions affecting the shunt currents and the SEC in an industrial-scale alkaline water electrolyzer plant, Applied Energy 359 (2024), Article 122732.
A. Ibáñez-Rioja, L. Järvinen, P. Puranen, A. Kosonen, V. Ruuskanen, K. Hynynen, J. Ahola, P. Kauranen, Off-grid solar PV-wind power-battery-water electrolyzer plant: Simultaneous optimization of component capacities and system control, Appl. Energ. 345 (2023), Article 121277.
G. Hysa, V. Ruuskanen, A. Kosonen, M. Niemelä, L. Aarniovuori, D. Guilbert, J. Ahola, Effect of voltage elevation on cost and energy efficiency of power electronics in water electrolyzers, J. Power Sources 574 (2023), Article 233108.
Presentations
T. Valminen, FinH2-hankkeen webinaari: Jatkokyselyn tulosten esittely 14.12.2023 – Vauhtia valmistavan teollisuuden kasvuun Suomessa: Vesielektrolyyseri järjestelmät [PDF]
A. Kosonen, 2nd Seminar in Hydrogen Research Forum Finland – System level changes in hydrogen transition, Lappeenranta, LUT University, August 7–8, 2023.
A. Kosonen, EERA JP ES workshop in conjunction with EFC 23 – Exploring similarities, synergies and perspectives of open electrochemical reactors for long duration energy storage, Capri, Italy, September 14, 2023.
Value chain analysis – Results from company survey on Finnish hydrogen value chain [PDF]
Press releases
LUT press release: Wind is the most cost-effective power source for the hydrogen economy in Southeast Finland