View Single Post
Old 08-26-2019, 10:34 AM   #6616 (permalink)
All Darc
Join Date: Feb 2018
Location: Brazil
Posts: 1,476
Thanks: 14
Thanked 363 Times in 327 Posts
No solar energy in the tough winters... Solutions???
Nuclear power just for the winter (when home heating it's more required)???

Solar concentrators to help solar panels get better output efficiency?
But with clouds the light of the sun became no longer parallel, but difused, So a concentrator to try work with difused light can be a challenge.

If they could develop a way to harvest enery the the difference of potential (thermal) from cold air in relation to the warmer temperature of ground 3 meters away from surface.

It's easy to move a turbine with heat, as you just need to create vapor. But with cold...

Last edited by All Darc; 08-26-2019 at 10:40 AM..
The Following User Says Thank You to All Darc For This Useful Post:
aerohead (08-28-2019)