Solar a beacon of hope as Ukrainians yearn for peace
Solar energy has been essential for survival in Ukraine during nearly three years of war since the Russian invasion in 2022. As citizens hope for peace, PV will be instrumental in supporting post-war recovery, whenever it comes.
Midea Hiconics releases 30.6 kWh storage system for residential PV
The all-in-one single-phase system can take up to 3,750 W of PV input. It can be stacked with two to six batteries.
Swiss consortium switches on vertical solar-plus-storage project
The Baumgarten solar project consists of a 366 kW ground-mounted vertical PV array and a 2.5 MW/3 MWh storage facility.
PVT-assisted air-source heat pump based on phase-change tank
Scientists in China have designed a photovoltaic-thermal integrated air-source heat pump hot water system that uses a phase change tank to lower energy consumption and achieve higher power generation performance than conventional heat pumps. The system is designed to use water as a working medium and to provide circulation power for forced circulation.
Hybrid solar vanadium battery system withstands Australia’s harsh weather
Energy solutions company Australian Flow Batteries has rolled out its containerised solar vanadium battery system in Western Australia, which can be stowed in less than an hour to protect modules during the region’s annual cyclone season.
California Energy Commission announces $55 million in funding to build out EV charger network
The CEC estimates that approximately 24,000 new chargers were installed in the first half of 2024, and the Fast Charge California Project aims to incentivize even more.
BYD to supply 12.5 GWh of battery storage in Saudi Arabia
Following a report in January, BYD has now officially secured the 12.5 GWh battery energy storage system (BESS) supply deal.
PV-driven solar water pumping system based on supercapacitor buffer
Scientists have proposed a novel design for standalone solar PV water pumping systems, using an intermediate supercapacitor buffer to temporarily store solar energy and release it in high-power pulses. Daily water productivity has grown by 64%, based on a simulation. An experimental setup was also tested.
Sodium-ion vs. lithium-iron-phosphate batteries
Researchers in Germany have compared the electrical behaviour of sodium-ion batteries with that of lithium-iron-phosphate batteries under varying temperatures and state-of-charges. Their work shows how state-of-charge during cycling significantly affects the efficiency of sodium-ion devices.
Sungrow expanding activities in MENA region
Sungrow secured a 7.8 GWh battery storage deal from Saudi Arabia last year and is planning to strengthen its presence across the whole Middle East.
