Explores spacecraft electrical power sources, including solar panels, batteries, fuel cells, and radioisotope generators, with examples from past space missions.
Explores small turbo machines for energy efficiency in heat pumps and decentralized electricity generation, with potential significant impact on the energy transition.
Explores the SHINE project, aiming to create a scalable system for large-scale hydrogen fuel production and storage, emphasizing its high energy density for mobile applications.
Discusses losses in batteries, fuel cells, and electrolysis, as well as fuel cell electrical efficiency and a comparison between hydrogen and methane fuel cells.