This special interest group is for professionals to connect and discuss all types of carbon-free power alternatives, including nuclear, renewable, tidal and more.

Charley Rattan's picture
World Hydrogen Leader Charley Rattan Associates

UK based offshore wind & hydrogen corporate advisor and trainer; Faculty member World Hydrogen Leaders. Delivering global hydrogen and offshore wind corporate investment advice, business...

  • Member since 2019
  • 3,774 items added with 2,539,365 views
  • Jun 30, 2021

Floating wind 

"It is better to convert offshore wind energy into hydrogen through electrolysis at the source at sea, rather than on shore" said Bram Albers, principal at Roland Berger's Amsterdam office.

At higher volumes it is cheaper to transport energy in molecular form through a pipeline than as electrons through a cable. The energy could also be stored as hydrogen in salt caverns and depleted gas fields, the study found.

A single pipeline can land as much energy as 10 power lines or more, avoiding “time-consuming consultations” for additional cable landings in vulnerable coastal areas.

Stay up to date through me at the Floating Wind and Hydrogen Professionals Group 



merahi reda's picture
merahi reda on Jun 30, 2021

Floating wind turbine technology is another ambitious area to diversify renewable energy sources and also can help in accelerating the energy transition. but if the price of transprt of electric energy by the floating wind turbines is less expensive, the operation and the maintence O&M of these units are very expensive compared by on shore.

Thank you

Matt Chester's picture
Matt Chester on Jun 30, 2021

O&M costs may increase, but the appeal of offshore is also that they are able to generate greater quantities of energy on a more reliable basis-- the intermittency is the Achilles heel of onshore wind, so finding higher speed, more regular winds offshore are likely worth the costs. Of course, the economics of offshore wind farms are accounted for before any projects are installed, and so far it continues to make financial sense to do so

Charley Rattan's picture
Thank Charley for the Post!
Energy Central contributors share their experience and insights for the benefit of other Members (like you). Please show them your appreciation by leaving a comment, 'liking' this post, or following this Member.
More posts from this member

Get Published - Build a Following

The Energy Central Power Industry Network is based on one core idea - power industry professionals helping each other and advancing the industry by sharing and learning from each other.

If you have an experience or insight to share or have learned something from a conference or seminar, your peers and colleagues on Energy Central want to hear about it. It's also easy to share a link to an article you've liked or an industry resource that you think would be helpful.

                 Learn more about posting on Energy Central »