Leonardo David is a writer and energy consultant who has worked on projects funded by the Inter-American Development Bank. An electromechanical engineer, he has written about solar energy and the ...

Also, residential solar systems often connect to the grid and act as supplemental to municipal power or have the potential to sell power back to utility companies. An off-grid system doesn’t ...

A new report by IEA PVPS Task 18 provides a blueprint guide on how to conduct feasibility studies for off-grid and edge-of-grid power systems. The optimal system size and specifications vary depen ...

Scientists in Malysia have tested a system that combines a PV panel and thermoelectric generators (TEGs) and have found it ...

As we've seen with recent hurricanes and other storms wreaking havoc on various towns and cities around the country, power outages ... of time off-grid, this high-powered generator has a 600 ...

Alternately, wiring the terminals in parallel keeps the voltage the same while doubling the stored capacity. The post How To ...