Researchers in Germany assessed lightning risks in livestock-integrated agrivoltaic systems, identifying key injury ...

Vaisala’s new hail alert feature gives solar operators a 60-minute, site-specific warning of a coming hailstorm. Image: Vaisala Xweather. Finnish forecasting provider Vaisala has launched a new hail ...

Scientists from the United Kingdom’s University of Nottingham and China’s Southwest Jiaotong University have developed a novel hydronic closed-loop PV cooling system for hot and arid regions. “We ...

A pile-based offshore solar power station, at 1.3GW the largest of its kind under construction. Image: JinkoSolar. PV technology providers are developing new hardware solutions specifically for ...

Article 690 covers solar installations, except large-scale ones (those are covered in Article 691) [Sec. 690.1], as shown in Fig. 1. There are three important definitions: “Photovoltaic (PV) system” ...

Part II of Art. 690 provides the circuit requirements for PV systems. The first requirement it covers is the maximum PV system direct-current (DC) circuit voltage. This value is used when selecting ...

What is the PV-Pushback-Effect? How can solar day lamps (SDLs) take advantage of this effect? Solar day lamps (SDLs) are made by simply connecting an LED array to a solar photovoltaic (PV) panel. SDLs ...