Solar structures manufacturer GameChange Solar is releasing TopoSmart+, a project analysis tool designed to minimize topography costs for installations of the company’s single-axis solar tracker on challenging, uneven terrain. TopoSmart+ runs multiple design iterations on a solar project site to determine lower cost options for grading and steel posts, optimize tracker elevations and generate grading…
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Durability is more important than record-breaking solar cell efficiencies
The race for higher efficiencies in solar cells has captured the imagination of researchers, investors and the general public alike. Record-breaking efficiencies promise more energy from smaller and cheaper solar panels. In only 15 years, perovskite solar cells achieved high efficiencies over 25% — it took 37 years to achieve comparable efficiencies with popular crystalline…