Header Image SPF Kollektortestdach am OST-Campus Rapperswil

Publikation

Seasonal energy storage in aluminium for 100 percent solar heat and electricity supply

In this paper, a seasonal energy storage based on the aluminium redox cycle (Al3+→Al→Al3+) is proposed.

In this paper, a seasonal energy storage based on the aluminium redox cycle (Al3+→Al→Al3+) is proposed. For charging, electricity from solar or other renewable sources is used to convert aluminium oxide or aluminium hydroxide to elementary aluminium (Al3+→Al). In the discharging process, aluminium is oxidized (Al→Al3+), releasing hydrogen, heat, and aluminium hydroxide or aluminium oxide as a by-product.

Autorenschaft:
Dr. Michel Haller, Dr. Daniel Carbonell, Dr. Mihaela Dudita Kauffeld, Dr. Daniel Zenhäusern, Prof. Dr. Andreas Häberle, 2020
Zeitschrift / Sammelband:
«Energy Conversion and Management: X» Volume 3
Seiten / Kapitel:
Article 100017
zurück