Axitec launches modular residential battery
The battery has a storage capacity ranging from 10 to 15 kWh and is already commercially available in Germany and Europe.
Fimer unveils two new three-phase string inverters
The Italian inverter maker said the two devices were designed to deal with increasing PV module currents. The inverters have a power output ranging from 10 to 33 kW and are claimed to reach an input voltage of 1100 V (DC).
Indian coal miner plans 300 MW floating PV project
Singareni Collieries, an Indian state-run coal miner, plans to set up a 300 MW floating PV plant on a reservoir in the Indian state of Telangana.
Spanish renewables auction secures lowest price of €0.01498/kWh
The Spanish authorities awarded about 2.04 GW of PV and 998 MW of wind capacity, out of a total allocation of approximately 3.03 GW. The average price for solar was €0.02447/kWh.
Corporate renewables purchases hit record 23.7 GW in 2020
The growth of the global renewables sector in 2020, despite the negative impact of the pandemic, underscores how companies are prioritizing sustainability, BloombergNEF says in a new report.
Compressed air storage to be more than just hot air in Israel
Solar-linked projects will be developed by domestic firm Augwind and will feature underground storage tanks. One of the systems will be built by French energy giant EDF and will feature a 20 MWh compressed air storage system and 5 MW solar array.
Chinese PV Industry Brief: Strong profit growth for Sungrow, new wafer prices from Longi
Furthermore, Risen predicts its solar module shipments will reach 15 GW this year and Sze Tan Hung has increased her stake in solar cell and panel maker Solargiga.
Solar system prices to rise – then fall – in 2021, with another record year anticipated
IHS Markit is predicting the world will add 30% more solar capacity this year.
3-D multi‐ribbon interconnection tech for IBC cells
The interconnection tech, developed by scientists at the Belgian research institute Imec, is based on a three-dimensional fabric of encapsulant with incorporated horizontal and vertical solder‐coated metal ribbons. Mini solar modules built with the proposed technique have provided interesting results in tests for thermal cycling reliability, showing very limited degradation.
Storing oversized large scale PV with molten salt storage
Scientists from Israel and France have proposed a PV-plus-thermal-storage (PV-TS) concept that may be applied in regions with low direct solar beam radiation and high levels of global solar radiation. They estimated that the grid penetration rate of a large scale PV plant, when combined with molten salt storage, may rise from around 30% to up to 95%.
