Another week, another wave of solar PPAs
Unsubsidized solar keeps moving forward in Germany, the US, Egypt, the Philippines, and South Africa.
Rise of bifacial lifts profits for the world’s tracker companies
Things are hotting up in the tracker world as the desire to squeeze down the price per Watt of solar power intensifies. And the rise of the trackers is attracting some well-known businesses to buy their way into the field.
Researchers propose doubling today’s solar panel efficiency using two weird tricks
By double stacking a perovskite-silicon solar cell and using the cell in a glass-on-glass bifacial solar module, scientists model that a 30-36% efficient solar module can be attained.
