science

14779 readers

48 users here now

A community to post scientific articles, news, and civil discussion.

rule #1: be kind

<--- rules currently under construction, see current pinned post.

2024-11-11

founded 1 year ago

MODERATORS

[email protected]

222

Interesting Engineering: Hybrid energy raft could power 1,000 homes a day with wave, wind, solar (interestingengineering.com)

submitted 1 month ago by [email protected] to c/[email protected]

23 comments fedilink hide all child comments

NoviOcean’s wave power technology, developed over several years, has been tested in wave pools and a real environment near Stockholm. A small version powers homes on Svanholmen island, proving the concept works at sea.

On one square kilometer, 15 wave power plants can generate 15 MW, compared to offshore wind’s 10 MW. Combined, they can produce 25 MW, sharing the costs of the sea area and transmission cable.

According to the firm, the hybrid approach delivers more consistent energy, as waves generate power for days after the wind subsides. Additionally, wave plants can be placed closer to shore without visually disturbing the coastline.

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 4 points 1 month ago

Yea, but I would imagine the upkeep and maintenance on these, especially due to being in salt water, is higher than it needs to be. Simple is generally better for these things.