Novel PV-driven desalination tech achieves lower levelized cost of water
Scientists led by the Massachusetts Institute of Technology (MIT) have designed a new PV-powered desalination system based on the time-variant electrodialysis reversal (EDR) technology. The proposed system reportedly achieves lower levelized cost of water than conventional solar-powered desalination techs.
Floating photovoltaics may significantly reduce water evaporation at Aswan dam
The Aswan High Dam Reservoir is one of the world’s largest water reservoir and suffers from high water evaporation rates due to the region’s very hot and dry climate. Floating PV installations may be a remedy, while also offering a good match for hydropower generation.
CATL presents EV battery with 1,000 km range
Contemporary Amperex Technology Co. (CATL) has shown its latest lithium iron phosphate (LFP) battery at an auto show in Beijing. The Chinese company says it has an energy density of 205 Wh per kg, almost 8% higher than the current state of the art for such batteries.
Middle East, North Africa to hit 40 GW of solar this year
The Middle East Solar Industry Association’s (MESIA) latest Solar Outlook Report says that despite rapid growth in solar deployment across the Middle East and North Africa, the area’s power mix is still dominated by fossil fuels. It says growth will be led by utility-scale solar, but it calls for a balanced approach involving distributed energy projects.
French winery combines solar carports with EV recharging
Cordier, a winery in Bordeaux, France, is building solar carports at two of its facilities in southern France. The two PV arrays will be tied to 20 EV charging stations.
Enerack releases mounting legs for east-west PV systems
China’s Enerack says its new mounting legs are designed for 10-degree or 15-degree tilt angles. They are made of AL6005-T5 aluminum alloy and ethylene propylene diene monomer (EPDM), with a 304 stainless steel clamp.
Sungrow posts $1.3 billion profit for 2023
Chinese inverter manufacturer Sungrow shipped 130 GW of inverters last year, reaching a profit of $1.3 billion.
Using commercially available inverters for daylight photoluminescence imaging
An Australian research group has used an SMA inverter to switch the operating point of a PV array and has demonstrated its ability to create photoluminescence images for both rooftop and large scale solar installations.
Chinese PV Industry Brief: China may add 280 GW of new PV this year
China Securities has revised its annual guidance for China, predicting up to 280 GW of new PV installations this year, while glass manufacturer Kibing and wafer maker HySolar revealed new solar investment plans.
China poised to reach 5.5 TW of solar by 2050
DNV forecasts that solar energy in China will account for 38% of the country’s electricity production by 2050, compared to 5% at present, with more than one-third of solar capacity to be combined with storage by the middle of the century.
