Solar energy is the least expensive source of electricity in history and has been for the last six years according to the International Energy Agency. New technologies like black silicon are pushing ...

Two Solarlytics units installed next to a DC combiner. DC-DC converters are one option for tackling the issue of voltage collapse. Image: Solarlytics. As solar plants age and face varying ...

San Diego Community Power Wednesday announced a program intended to make solar power more affordable for thousands of San Diego County residents while strengthening the region's power grid. SDCP, a ...