Storing photovoltaic-thermal energy with volcanic tuff stones
Scientists in China have used ground heat exchangers based on volcanic tuff stones to improve storage capabilities and efficiency of photovoltaic-thermal systems. Their experiments showed that the proposed combination effectively improves PV module cooling and thermal efficiency.
Australian researchers question lack of solar microgrids in remote areas
Researchers from four Australian universities have released a new paper questioning why solar microgrids are not the norm in remote central Australia.
California winery installs solar with dual-axis tracking
A winery California will cover 95% of its electricity needs with a solar array that tilts on two axes to follow direct sunlight through the day.
Waaree Energies starts trial production at 5.4 GW solar cell factory
Waaree Energies has started trial production at its 5.4 GW solar cell factory in the Indian state of Gujarat. It is the largest solar cell manufacturing facility in India.
EcoFlow launches residential energy management system
At CES 2025, EcoFlow has launched its Oasis energy management platform, which uses AI to optimize home energy consumption, storage, and solar power use.
Trina Solar sets world record for solar module efficiency at 25.44%
Trina Solar has set a world record for solar module efficiency at 25.44%, verified independently by the CalLab at Fraunhofer ISE.
SolarEdge stock jumps as the company announces more layoffs
SolarEdge Technologies plans to lay off 400 employees globally, its fourth job-cut announcement in the past year. Recent safe harbor agreements and 45X credit sales may help the company on its path to recovery.
JCE Energy installs solar power solution in the North Sea
JCE Energy, a Scotland-based specialist in off-grid power solutions, has delivered a bespoke modular solar system to an unmanned installation in the Norwegian sector of the North Sea.
Dominican Republic launches tender for 40 MW PV plant
Empresa de Generación Eléctrica Punta Catalina (EGEPC), the Dominican Republic’s power utility, has launched a tender for a 40 MW solar plant aimed at self-consumption.
JinkoSolar sues Longi for TOPCon patent infringement
JinkoSolar has filed a patent infringement lawsuit against Longi over tunnel oxide passivated contact (TOPCon) solar cell technology, with the first hearing scheduled for Feb. 13, 2025.
