Wärtsilä leads the transition towards a 100% renewable energy future. We help our partners to accelerate their decarbonisation journeys through our market-leading technologies and power system modelling expertise. These cover decarbonisation services, future-fuel enabled balancing power plants, hybrid solutions, energy storage and optimisation technology, including the GEMS Digital Energy Platform. Wärtsilä’s lifecycle services are designed to increase efficiency, promote reliability and guarantee operational performance. Our track record comprises 79 GW of power plant capacity, of which 18 GW are under service agreements, and over 125 energy storage systems, in 180 countries around the world.
Technology group Wärtsilä has today launched the world’s first large-scale 100% hydrogen-ready engine power plant, to enable the net-zero power systems of tomorrow.
The IEA World Energy Outlook 20231 shows that hydrogen is an essential component of our future power systems. According to the report, the pathway to reach net zero emissions by 2050 requires 17 Mt of hydrogen to be consumed in power generation in 2030, reaching 51 Mt by 2050.
The deployment of renewables worldwide is set to double by the end of this decade2, creating the right conditions for excess clean electricity to be used for production of hydrogen-based, carbon neutral fuels, and for enabling 100% renewable power systems.
Scaling up renewables alone, however, is not enough to reach global net zero targets. Flexible power generation solutions, like engine power plants, are needed to balance fluctuating renewable energy sources. It is crucial that these solutions are futureproof and ready to run on sustainable fuels to fully decarbonise the energy sector.
Wärtsilä is addressing this need through its new hydrogen-ready engine power plant, which can be converted to run on 100% hydrogen. The new engine power plant is a significant step beyond existing technology, which can run on natural gas and 25 vol% hydrogen blends.
Anders Lindberg, President, Wärtsilä Energy, said: “We will not meet global climate goals or fully decarbonise our power systems without flexible, zero-carbon power generation, which can quickly ramp up and down to support intermittent wind and solar.
“We must be realistic that natural gas will play a part in our power systems for years to come. Our fuel flexible engines can use natural gas today to provide flexibility and balancing, enabling renewable power to thrive. They can then be converted to run on hydrogen when it becomes readily available: future-proofing the journey to net zero.
“This is a major milestone for us as a company, and the energy transition more generally, as our hydrogen-ready engines will enable the 100% renewable power systems of tomorrow.”
The Wärtsilä 31 engine platform, which the hydrogen-ready power plant is based on, is the most efficient in the world. It synchronises with the grid within 30 seconds from start command, ensures energy security through fuel flexibility and offers unparalleled load following capabilities and high part load efficiency. It has completed more than 1 million running hours, with over 1,000 MW installed capacity globally.
Wärtsilä’s 100% hydrogen-ready engine power plant concept based on the Wärtsilä 31 engine platform has been certified by TÜV SÜD, demonstrating a commitment to quality and safety. TÜV SÜD’s H2-Readiness certification consists of three stages with three corresponding certificates. Wärtsilä has now achieved the first stage with a Concept Certificate for the conceptual design of its engine power plant. The 100% hydrogen-ready engine is expected to be available for orders in 2025, and available for delivery from 2026.
Read more: The world’s first large-scale hydrogen engine power plant is here
Media contact for more information on this release:
Katri Pehkonen
Communications Manager
Wärtsilä Energy
Mob: +358 50 591 6180
katri.pehkonen@wartsila.com
Image caption: Wärtsilä has today launched the world’s first large-scale 100% hydrogen-ready engine power plant, to enable the net-zero power systems of tomorrow. ©️ Wärtsilä
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Wärtsilä Energy in brief
Wärtsilä Energy is at the forefront of the transition towards a 100% renewable energy future. We help our customers and the power sector to accelerate their decarbonisation journeys through our market-leading technologies and power system expertise. Our solutions include flexible engine power plants, energy storage and optimisation technology, and services for the whole lifecycle of our installations. Our engines are future-proof and can run on sustainable fuels. Our track record comprises 79 GW of power plant capacity, of which 18 GW are under service agreements, and over 125 energy storage systems, in 180 countries around the world.
Wärtsilä in brief
Wärtsilä is a global leader in innovative technologies and lifecycle solutions for the marine and energy markets. We emphasise innovation in sustainable technology and services to help our customers continuously improve environmental and economic performance. Our dedicated and passionate team of 17,800 professionals in more than 280 locations in 79 countries shape the decarbonisation transformation of our industries across the globe. In 2023, Wärtsilä’s net sales totalled EUR 6.0 billion. Wärtsilä is listed on Nasdaq Helsinki.