hydrogen

Siemens Gamesa’s pilot project hits key milestone as first green hydrogen is delivered to zero emission vehicles

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Siemens Gamesa has developed the world’s first project capable of producing green hydrogen directly from wind, in “island mode”, which can also operate connected to the grid.    
Siemens Gamesa’s pilot project hits key milestone as first green hydrogen is delivered to zero emission vehicles
Courtesy of SGRE

The Brande Hydrogen pilot project in Denmark celebrates a new milestone, producing its first green hydrogen as part of the testing and commissioning phase. Project partner Everfuel now distributes it to hydrogen stations in Denmark, enabling a growing number of zero emission vehicles, such as fuel cell taxis, to operate on a 100 percent green fuel supply.

By delivering low-cost, green hydrogen, wind can accelerate a carbon-free future and halt climate change. Siemens Gamesa continues to play a pivotal role in making this ambition a reality.

Green hydrogen, derived from low-cost, competitive wind power, is a 100 percent sustainable and versatile fuel which can be stored and transported for use on demand. It represents a massive opportunity for the green energy transition by driving the transformation of the energy system: green hydrogen can be produced anywhere and used in sectors that are very difficult to decarbonize, such as aviation and shipping, as well as heavy industry, such as iron and steel, chemicals and glass. Hydrogen made from wind can be used to cut emissions from nations and industries that are struggling to limit their impact on the climate.

“There is no way around green hydrogen” said Poul Skjærbæk, Chief Innovation Officer, Service, at Siemens Gamesa. “It is a game changer in the quest to decarbonise the power supply and solve the climate crisis. Our hydrogen-producing wind turbine is an example of the innovative projects that will help shape the emerging clean-fuel market and accelerate the green energy transition as we integrate unprecedented amounts of renewable energy into the energy system. We are very proud to have reached yet another milestone in making this vision a reality – getting our first 100 percent green hydrogen out to the consumers.”

Jacob Krogsgaard, CEO for Everfuel, added that distributing 100 percent green hydrogen fuel from Brande is a significant milestone for the company.

“We are pleased to showcase the entire hydrogen value chain, from renewable energy production to the distribution, with our own high-capacity hydrogen trailers and delivery to our fuelling stations” Mr Krogsgaard said. “We are proud to be the first to offtake green hydrogen in island mode from wind energy. The project in Brande is more than just the production of green hydrogen. It symbolises the beginning of the Danish hydrogen adventure, which will help decarbonise our society and fight climate change.”

Earlier this summer, the Danish authorities granted Siemens Gamesa’s Brande Hydrogen test site status as official regulatory test zone, allowing activities here to operate outside the existing electricity regulations and enabling research into how to develop an island-mode capable system of offshore hydrogen production at turbine level.

The pilot project celebrates now a new milestone, producing its first green hydrogen as part of the testing and commissioning phase. Project partner Everfuel is distributing this to hydrogen stations in Denmark, enabling a growing number of zero emission vehicles, such as fuel cell taxis, to operate on a 100 percent green fuel supply.

The Brande Hydrogen setup couples an existing onshore Siemens Gamesa SWT 3.0-113 DD wind turbine with an electrolyser stack from electrolysis partner Green Hydrogen Systems. Siemens Gamesa is also using the Brande Hydrogen site to explore whether integrating new battery technology as an upgrade to the co-located turbine and electrolyser can contribute to grid stability and help address issues around the variability of wind.

This combination also has the potential to expand the output of existing wind projects. Batteries can store energy in a way that allows electrolysers to run for longer and produce more green hydrogen. If there is a grid connection, the batteries can distribute the renewable energy to the grid rather than the electrolyser when conditions allow, easing bottlenecks and providing flexibility.

The battery, turbine and electrolyser setup has the potential to enable the production of industrial-scale volumes of green hydrogen in the near term. Innovations and learnings from the Brande Hydrogen test site will be shared with partners to build use cases for larger-scale green hydrogen production.

For additional information:

Siemens Gamesa

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