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Hydrogen for energy

Multi-talent hydrogen

Hydrogen for a sustainable and secure energy transition

Combating climate change requires the decarbonization of economic systems worldwide including all carbon-emitting sectors. More and more countries, regions and companies are committing themselves to climate neutrality and see hydrogen as key energy carrier to reach net zero CO₂ emissions in the future for those sectors in industry, mobility and energy that cannot be decarbonized by electrification.

These benefits position clean hydrogen as a central vector, capable of connecting all carbon emitting sectors. It will thus shape and accelerate the transition into a carbon free energy society and economy.

Hydrogen – Preparing gas turbines for the energy transition

There is an increasing need, and potential, for hydrogen to decarbonize power generation. In this comprehensive white paper, learn about how Siemens Energy is approaching this unprecedented opportunity, readying gas turbines for the energy transition. 


Hydrogen compression – An integral part of the H₂ value chain

Hydrogen plays an essential role in a wide range of industrial applications and is increasingly becoming a decarbonization agent for the energy transition. Compression is the enabling technology for safe and cost-effective transport, storage and use of hydrogen throughout the value chain. This white paper explores the challenges of H2 compression and outlines its applications.


"In answering the question of how we can meet the world’s growing energy needs while protecting the climate, hydrogen will be an important lever. It allows to decarbonize different sectors and to transport or store renewable energy. At Siemens Energy, we will continue to drive the development of a hydrogen economy."

Christian Bruch, CEO Siemens Energy

Energy transition partner

Reliable & Experienced – Start your journey to clean hydrogen

Clean hydrogen empowers the energy transition. And Siemens Energy has extensive knowledge in working with it.

Technologies of the future are not new to us. We have been working with hydrogen for decades. This makes our solutions proven and safe and makes us reliable technology and integration experts for all H2 application areas.

With continuous investments and proven experience in developing diverse turnkey solutions in the energy sector worldwide, we are a reliable partner across the entire hydrogen value chain – today, tomorrow and in the future.

We aim to lead the energy transition with renewable and low-carbon hydrogen solutions, including one of the world's largest Proton Exchange Membrane (PEM) electrolyzer expected to reach 1 gigawatt by 2030 and hydrogen-ready gas turbines.

World first Hydrogen Readiness certification, awarded to us by TÜV SÜD

This is an important milestone in the transition from natural gas towards hydrogen fuel for gas turbine-based power plants.

The journey starts with being H2-Ready. 

Read more
Press release




Hydrogen readiness

Hydrogen power with gas turbines

In a future energy landscape, gas turbines will play an important role in providing flexibility in the electrical grid. They generate renewable power when running on hydrogen, or any other fossil-free fuels.

How can you ensure the future role of existing assets as decarbonizations agents supporting the energy transition?


ELEC's world

For ELEC, everything revolves around energy. No wonder, he lives in a light bulb, after all. Bursting with questions on the energy transition, he wants to know why sector coupling is the ultimate key to a CO₂-free economy. Watch the video for more.

Want to see more ELEC episodes and join him on his quest for answers on the energy transition? 

Sector Coupling and Power-to-X – Climate-neutral energy

Sector coupling is the energetic link of sectors like power, energy, mobility, industry or building. It acts as a link between renewable energy sources (wind, solar, water...) and consumers.

Power-to-X as the key technology in sector coupling allows us to transform and save energy from renewable ressources in a chemical form for long-term storage and use, with green hydrogen and its derivatives as the core component.


We shape the hydrogen economy

We want to decarbonize the energy systems of the future with all our might. Governments around the world have started to develop hydrogen strategies and appropriate policies. 


As a competent partner, consultant and innovator with deep expertise in the field of energy, we build and shape the hydrogen economy from the very beginning. We develop and integrate technologies to cover the entire end-to-end value chain – from wind parks through power transmission, large-scale industrialization of water electrolysis, as well as compression, transport, storage and hydrogen-based power and heat generation.


To create a hydrogen economy that is sustainable and profitable in the long-term, we are working closely with partners from government, academia and industry.





Our Hydrogen Portfolio

Good to know

Hydrogen relevant knowledge as download

Benefit from our know-how by the download of technical papers from Siemens Energy.

References and use cases