England already has two oversea electric cables that connect it to France on the one side and Scandinavia on the other. They have more than paid for themselves already, indicating that this a solution already being implemented in parts of the world… At least for short distances.
Oh thanks for the link! This is a good one. According to the article we’re already using:
Pumped hydroelectric
Compressed Air Energy Storage (CAES)
Flywheels
Supercapacitors
And just plain batteries
And the article ends with,
“The price of storage is coming down. The price of solving the problems in other ways is going up. Pretty soon, these prices are going to cross,” notes Boyes, suggesting cost could spur the addition of storage to the grid.
I believe the article is arguing that we need to scale them up. Although: it mentions that the Tennessee Valley Authority already uses pumped hydroelectric storage at the foot of Raccoon Mountain (side-note, I know nothing about Tennessee, but somehow naming a mountain “Raccoon Mountain” confirms all of my stereotypes about the state), to supplement its grid during low-production hours.
The only way I can make sense of Lurker’s comment is:
maybe Lurker didn’t realize my edits to the post came after some people’s comments (my edits definitely came after your comment, derf). Lurker may have assumed you were dismissing the practicality of the Asia-Australia Power Link, mentioned in my edit but not in the original post.
Assuming the above, this is a miscommunication.
Assuming anything else, Lurker’s comment doesn’t make that much sense.
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What are some promising solutions to solar power's lack of night time availability? Is "transoceanic power transportation" on the list?
EDIT: Submarine power transportation is indeed on the list...