Solar Power

US-based thin-film PV manufacturer First Solar says it has raised its expectations for 2023 as its order backlog continues to grow.

Portugal generated 172.5 GWh of renewable electricity between Friday and Saturday. Its output included 97.6 GWh of wind, 68.3 GWh of hydro, and 6.6 GWh of PV. It exported surplus power to Spain, while consuming 131.1 GWh.

Segula Technologies and Wind my Roof recently installed 10 hybrid wind-solar generators on the rooftop of a commercial building. Each system features a 1,500 W wind turbine and two 800 W solar modules. A smart storage system will support a microgrid in the building.

IEEFA and JMK Research say that Indian solar module manufacturers will continue to sell products in the US market until July 2024. However, exports could stagnate in 2025 and decline from 2027 due to domestic capacity development under the US Inflation Reduction Act (IRA).

Renewables investor Quinbrook Infrastructure Partners has announced plans to develop a polysilicon factory in Australia.

A Brazilian engineer on Instagram, always wearing a mask, has become a sensation in the Brazilian solar industry, attracting 12 sponsors with a mission to educate companies and consumers about common errors to avoid in rooftop PV installations.

Curtailment of power output increases when solar generation surpasses transmission capacity.

The Japanese electronic manufacturer said this is the world’s highest efficiency for a stacked solar cell that combines a tandem double-junction solar cell and a silicon solar cell.

Chinese manufacturer Hoymiles has announced the North American launch of its new inverters, which are designed for commercial and industrial installations.

A new study from Clean Energy Associates (CEA) shows that 83% of sites tested as part of a global survey had line cracks, 78% had a soldering anomaly and 76% had complex cracks. The survey involved visual inspections combined with electroluminescence testing across 148 sites in 16 countries.