James Peck

Hydrogen-electric aviation

Airline

Hydrogen power generation

A method that separates the formation of oxygen and hydrogen into different stages, locations, and rates, allowing hydrogen production directly from seawater without relying on freshwater supplies.

Technology that generates electricity through an electrochemical reaction between hydrogen and oxygen, with water as the only byproduct.

Conventional hydrogen production method that splits water into hydrogen and oxygen in a single step, typically requiring constant renewable energy input.

Europe

United Kingdom

United States

Clyde Hydrogen's planned fully integrated pilot system incorporating automation for improved efficiency and scalability, scheduled for development by late 2025.

Collaboration between ZeroAvia and flyv to power zero-carbon emission flights using hydrogen planes in the European market, focusing on low-cost, on-demand operations.

ZeroAvia's first product, a hydrogen-electric engine for aircraft.

A fuel-cell engine for aviation.

A 900 kW hydrogen-electric engine developed by ZeroAvia, intended for larger regional planes.

An innovative hydrogen production system that separates electrochemical reduction from hydrogen generation into two distinct stages, enabling hydrogen production at high pressures with intermittent renewable energy sources. The beta-stage prototype has demonstrated continuous operation at pressures exceeding 100 bar.