bripat9643
Diamond Member
- Apr 1, 2011
- 170,161
- 47,305
Release the energy stored in batteries. But cloudy skies do not mean the solar cells produce nothing. There is a reduced amount, granted. But the amount of the reduction is growing less and less with the advances.
British scientists develop solar panels which work better on a cloudy day - Telegraph
Who says there are any batteries in this facility? How do technical advances make more sunlight penetrate the clouds? The fact is they can't, and clouds drastically reduce the amount of sunlight hitting the ground, like by a factor of 10.
Some solar cells are more efficient at using indirect sunlight than in using direct sunlight. It is in the link I posted.
Most solar facilities have some battery capacity for storing the energy generated. Otherwise the electricity generated is either used or wasted.
A 90% reduction in sunlight is a 90% reduction in sunlight, direct or not. Generally the solar systems they install in homes don't come with batteries, so that obviously isn't true.