Manufacturing

Franc Raffalli, president of the Photovoltaic Professions Group of the French Building Federation spoke to pv magazine about the impact of the coronavirus on the French PV industry.

The ‘best conversion performance in the world in a dark room’ is how the developers of a new organic PV device have described it. Such cells could be used as a wireless source of energy for internet of things applications or in gadgets such as temperature-humidity and motion sensors.

The CEO of Norwegian floating solar company Ocean Sun has spoken to pv magazine about his company’s innovative design for floating PV projects in near-shore locations and semi-sheltered waters. A pilot project built in the Philippines last year, said Børge Bjørneklett, is providing better-than-expected power output.

The federal government’s ‘economic response to the coronavirus’ legislation encompasses the installation of commercial and industrial solar.

Tesla’s Nevada operation is still open for business, though. The EV and battery maker has assured the market its cash position is strong enough to weather an “extended period of uncertainty”.

Manufacturing operations in China are beginning to return to normal, with Taiwan-based research firm PV InfoLink reporting 80% capacity utilization across the supply chain in March. But the broader impact that Covid-19 will have on global demand for PV remains to be seen, and will depend on the extent to which the outbreak can be contained, says PV InfoLink chief analyst Corrine Lin.

GlobalWafers, a Taiwanese wafer manufacturer, will add 150mm silicon carbide to its products, manufactured from bulk SiC crystals produced by GT Advanced Technologies, under a new multi-year agreement to “forge a new source of supply of silicon carbide wafers.”

A study led by Bern University of Applied Sciences is moving into the demonstration phase, with projects in Germany, Switzerland, and Belgium. With partners from all over Europe, the Swiss researchers are developing models for how solar modules and batteries from electric cars can still be used in a sustainable way after their lifecycle has ended.

A group of Scientists in India has demonstrated a 20% increase in a PV system’s energy yield through the use of mirror reflectors in the summer season. Though the technology is still far from being economically viable, the research shows that higher power yields can be reached without significantly affecting the module temperature.

Byron Bay-based solar retailer Smart Energy says it is seeing an unprecedented surge in sales and enquiries for solar and home energy storage as consumers look to shore themselves up in uncertain times.