Hydrogen Central

IRENA – Innovation Trends in Electrolysers for Hydrogen Production

trends electrolysers hydrogen production

IRENA – innovation trends in electrolysers for hydrogen production.

Electrolysis of water, using renewable electricity, is the sustainable option to produce green hydrogen as an attractive low-carbon energy carrier.

To respond to the growing demand for renewables-based hydrogen, an extraordinary expansion of the market for electrolysers is needed linked to a significant capacity increase in the manufacture and deployment of electrolysers.

A rapid reduction in electrolyser system costs is essential and technology innovation is crucial to this end.

According to IRENA, investment costs for electrolyser plants can be reduced by 40% in the short term and 80% in the long term through key strategies such as improved electrolyser design and construction, economies of scale, replacing scarce materials with abundant metals, increasing efficiency and flexibility of operations, and learning rates with high technology deployment aligned with a 1.5ËšC climate target. 

This patent insight report on innovation trends in electrolysers for hydrogen production, jointly prepared by the European Patent Office (EPO) and the International Renewable Energy Agency (IRENA), uses patent statistics to reveal the trends and dynamism in the exciting field of green hydrogen that can be produced using renewable electricity via electrolysis.

With its charts and commentary, the report is useful to policymakers, technologists, companies, and investors wanting to better understand these rapidly expanding technology domains.

READ the latest news shaping the hydrogen market at Hydrogen Central

Innovation Trends in Electrolysers for Hydrogen Production, May 2022

Get our LinkedIn updates!

Join our weekly newsletter!

Follow us

Don't be shy, get in touch. We love meeting interesting people and making new friends.