All-black solar panels with integrated cell string optimizers
Sonnex Energie is offering five versions of its new PV modules, with power outputs of 395 W to 415 W and power conversion efficiencies ranging from 20.23% to 21.25%. They also have a temperature coefficient of -0.35% per degree Celsius.
The year it all changed
The European solar landscape changed forever in 2022 and managing the supply chain, grid, and permitting constraints will be key to a solar-dominated energy future for the continent.
Novel assessment of PV-powered air conditioning
A research team in Turkey sought to assess how solar power may help reduce emissions and improve performance in air conditioning systems. Their analysis showed that using a heater in the AC system improves the coefficient of performance and mitigates negative environmental effects.
European solar startup funding hits $6 billion in first 5 months of 2023
Total investment in European solar startups surged by nearly 400% year on year in the January-May period. Companies secured $6 billion of new funds, from just $1.2 billion raised during the same period in 2022, according to data from Avent Abacus.
Sungrow’s James Li discusses liquid cooling for ESS
James Li, director of PV and energy storage systems (ESS) for Sungrow Power Europe, recently spoke with pv magazine about the company’s latest offerings. He noted that the PowerTitan 2.0 ESS, which was unveiled at Intersolar, uses all-liquid cooling technology.
Spain targeting 56 GW of new solar by 2030 under new energy strategy
The Spanish government says it aims to deploy 76 GW of cumulative PV capacity and 22 GW of storage by the end of this decade. The old version of the national energy strategy had set a PV target of 39 GW.
BlackRock raises AUD 500 million to finance 1.68 GWh battery in Australia
The Australian government’s green bank has contributed AUD 100 million ($66 million) to finance the 850 MW/1,680 MWh Waratah Super Battery Project. The project, aimed at supporting Australia’s transition from coal-fired generation to renewables, has secured AUD 500 million of funding in total.
Scientists designed 10.83%-efficient solar cell based on new unleaded perovskite material
A research group in India has simulated a solar cell based on a lead-free perovskite material known KSnI3 and has found the device may achieve remarkable efficiency and stability. The cell was tested with different types of electron transport layers and hole transports layers.
Italian supplier unveils new PV garden system
Italy’s Giulio Barbieri has developed a solar pergola for gardens that can be combined with battery storage, offering 3 kW to 5 kW of power and a storage capacity of 5 kWh.
Germany launches 33 kW prototype highway PV system
Germany has deployed a 33 kW prototype highway PV system in collaboration with Austria and Switzerland. The system aims to harness solar energy from highway infrastructure.
