Serbia announces 1 GW solar, 400 MWh battery storage sites
Six large-scale solar plants colocated with battery energy storage systems should be delivered by mid 2028.
Fraunhofer ISE claims 31.6% efficiency for perovskite-silicon tandem solar cell
The German research institute said it utilized a hybrid manufacturing route to deposit the perovskite solar on the cell’s top PV device based on an industrially textured silicon heterojunction technology. For the bottom subcell, a standard silicon solar cell was used.
Rooftop solar surges ahead in Australia with 1.3 GW installed in H1 2024
Australian households and small businesses continue to spearhead the nation’s renewable energy transition with a new report revealing that 1.3 GW of rooftop solar capacity was installed during the first half of 2024.
Clivet launches water-cooled multipurpose heat pump
The Italian manufacturer said the its new polyvalent reversible heat pump has a seasonal coefficient of performance of 4.44 to 4.59 and a seasonal energy efficiency ratio of 7.72 to 7.53. It can reportedly achieve a flow temperature of up to 55 C.
Semi-online tech for short-term solar irradiance forecast in PV plants
Scientists in Spain have created a semi-online technique to predict solar irradiance at different locations inside a photovoltaic plant. The proposed training approach is described as suitable for highly variable time series forecasting.
ICRA says renewables to reach 35% of India’s power mix by 2030
ICRA, an Indian credit rating agency, says renewable energy will account for 35% of India’s energy mix by 2030 as coal drops to 59%.
Synertics launches PPA evaluation tool for buyers, sellers
The Germany-based consulting company has presented a new online tool for tracking, pricing and analyzing renewable energy power purchase agreements (PPAs). It is targeted at both buyers and sellers of renewable energy.
EKO unveils new solar monitoring solution
The latest irradiance sensor solution from Japan-based EKO Instruments provides continuous measurements in the field. Well-suited for bifacial PV systems, it supports the measurement of global horizontal irradiance, diffuse horizontal irradiance and direct normal irradiance, even in reflective and cloudy conditions.
CATL unveils TENER Flex for easier transportation, deployment in Europe
China-based Contemporary Amperex Technology Co. (CATL) has launched a new 376 kW/752 kWh product expanding its TENER energy storage series in response to logistics and geospatial challenges facing energy storage products in Europe. The new solution integrates with both string and central inverters, meeting the needs of both large-scale commericial and industrial as well as distributed generation applications.
Trina Solar presents ‘fully recyclable’ 645 W PV module with 20.7% efficiency
Trina Solar claims it has developed the world’s first “fully recyclable” 645 W PV module with 20.7% efficiency. It made the panel with interlayer separation reagents, chemical etching technology, and wet chemical silver extraction tech.
