Rooftop solar PV has been central to the global energy transition since its origins, starting with Charles Fritts’ rooftop Selenium cell in New York in 1883. The modern era began in the 1940s, when ...

‘My prediction is that by the end of this year, 2,000V will be the standard in the industry’: ABB’s Brian Nelson. Image: ABB. The global solar sector is one of constant innovation and technical ...

“PV systems already today have the technical capabilities to provide various frequency related grid services,” according to the IEA. Image: C-Crete Technologies. Distributed solar PV and hybrid PV ...

Ryan Mayfield led an informative discussion on the history of the NEC PV Hazard Control System rules and the latest changes to the UL 3741 standard.