A Cautionary Tale for Taxpayers** In yet another glaring example of how poorly managed renewable energy initiatives can result in financial disaster, the solar project at Napa Valley College serves as ...

The twenty-year-old Fremont company sees homeowners playing a central role in what it calls a "democratized energy economy," ...

Once hailed as a national model for clean energy, the Napa Valley College solar field quietly shut down after 15 years.

When it was installed in 2006, Napa Valley College's photovoltaic array was the fifth largest in the U.S. Now it sits ...

Infineon announced that the company provides its GaN technology for the next generation of solar microinverters from Enphase ...

Looking for the best solar stocks to buy? In this article we explore the sector and share the best solar stocks we could find ...

Flexible solar panels are quickly gaining popularity among homeowners and vanlifers looking for a lightweight, portable way ...

The electric Porsche Macan GTS delivers plenty of speed and classic GTS attitude to rival the Tesla Model Y Performance.

Abstract: This paper presents a novel asymmetric 11-level solar multilevel inverter (MLI), modeled using the Phase Disposition Pulse Width Modulation (PDPWM) technique for home application. Three ...

Charging speeds are identical at up to 225 kW, and Tesla claims up to 170 miles of range can be added in 15 minutes. It weighs 3,759 pounds and has 24 cubic feet of cargo space. This trim offers the ...