renewable energies

Microvast says its new True all-solid-state battery (ASSB) eliminates liquid electrolytes to achieve voltages of 12 V to 21 V, with a bipolar stacking design that cuts interconnections between cells, modules, and packs.

Solar and wind are being installed at a rate that is five times faster than all other new electricity sources combined. This offers compelling market-based evidence that PV and wind are now the most competitive and practical methods for deploying new generating capacity.

A Chinese research group has created a new radiative cooling technology for photovoltaic devices. It consists of a chamber made of ethylene-tetrafluoroethylene and polydimethylsiloxane that, when placed above the solar cells, can reportedly achieve an average cooling power of approximately 40 W/m2.

Urgent responsibility was the overriding theme of the 15th annual International Renewable Energy Agency (IRENA) assembly, which convened on Jan. 12 in Abu Dhabi.

New research from Belgium shows that energy-sharing alone is not attractive enough for citizens and businesses willing adopt solar through an energy community. According to the study, policy support for energy communities should take the form of network tariff adjustments reflecting the community’s measurable benefits for the distribution grid.

Waaree Energies has signed a definitive agreement to acquire 100% of Enel Green Power India (EGP India).

Carrier, a US-based heating solutions provider, has introduced a new 4-14 kW line of heat pumps with a coefficient of performance of up to 4.90. The system use propane as the refrigerant and can reportedly reach leaving water temperature of 75 C.

A 300 MW compressed air energy storage (CAES) power station utilizing two underground salt caverns in central China’s Hubei Province was successfully connected to the grid at full capacity, making it the largest operating project of the kind in the world.

This week, Women in Solar Europe (WiSEu) reflects on the need for tangible DEI practices and inclusive leaders who understand the meaning of equity and diversity to create inclusive environments that acknowledge individual needs and systemic barriers. Addressing these aspects is critical to fuel innovation, creativity, and resilience to overcome the challenges of our sectors in the energy transition.

In a new weekly update for pv magazine, Solcast, a DNV company, reports that the US Midwest enjoyed exceptional conditions with irradiance up to 10% above normal across the year, while areas along the Gulf Coast and much of the West Coast experienced slightly below-average sunshine.