Solar-driven photoreactors to generate hydrogen on rooftops
Scientists led by the Karlsruhe Institute of Technology have designed panel-like photoreactors relying on a water-splitting photocatalyst that could produce hydrogen on rooftops or dedicated solar farms. They claim the photoreactors have high economic potential because of their ‘extremely’ low costs.
India’s first hydrogen train to run on Jind-Sonipat route
Indian Railways plans to run 35 hydrogen trains on various heritage and hill routes in India.
Global sodium-ion battery market expected to reach $2.6 billion by 2028
The global sodium-ion battery market will grow at 16.2% annually to touch $2.6 billion by 2028. Major drivers include an increasing demand for these batteries as a lithium battery replacement for renewable energy storage and the growing trend towards low-speed electric cars.
India and Egypt talk renewable energy, green hydrogen
Hassan Allam, chief executive officer of Egypt’s Hassan Allam Holding Co., discussed cooperation with Indian companies in renewable energy and green hydrogen, during his recent meeting with India’s prime minister Narendra Modi.
NHPC to develop 2 GW pumped storage, 1 GW solar projects in Odisha
The state-owned hydropower producer has signed a memorandum of understanding (MoU) with Grid Corp. of Odisha (GRIDCO) to develop 2 GW of pumped storage and 1 GW of solar energy projects in Odisha.
Flywheel mechanical battery with 32 kWh of storage in Australia
Key Energy has installed a three-phase flywheel energy storage system at a residence east of Perth, Western Australia. The 8 kW/32 kWh system was installed over two days in an above-ground enclosure, dramatically cutting the time needed to install the flywheel system.
Sterling and Wilson Renewable Energy reports strong order inflow in FY 2023
The solar and energy storage EPC provider is planning to collaborate with competent agencies for support towards development of robotic system for module cleaning, suiting to the company’s in-house designs.
SMA unveils hybrid inverters for residential applications
SMA’s new one-phase hybrid inverters have efficiency ratings of up to 97.5% and European efficiency ratings of 96.8%. They are available in four versions, with power outputs ranging from 3.6 kW to 6 kW.
Power minister hints at another PLI scheme for grid-scale battery storage
The minister also underlined the need for diversification of supply chains by using alternative battery technologies such as sodium-ion.
L&T selects PVH solar trackers for 2.97 GWp PV plant in Saudi Arabia
PVH’s manufacturing facility in Jeddah will supply solar trackers to Larsen & Toubro for the 2.97 GWp PV project in the NEOM region of Saudi Arabia.
