Toshiba unit launches EneHub platform to support renewable transactions
Toshiba Energy Systems & Solutions Corp. has launched its EneHub platform, a web-based service designed to connect renewable energy producers with buyers. It says the solution will facilitate power purchase agreements (PPAs) and simplify energy transactions.
How to power 4G, 5G cellular base stations with photovoltaics, hydrogen
Scientists have simulated a 4G and 5G cellular base station in Kuwait, powered by a combination of solar energy, hydrogen, and a diesel generator. The lowest cost of energy was found to be $0.0714/kWh.
Ecovoltaics research aims to balance grid scale solar with wildlife, livestock
The University of New England in Australia is researching ecovoltaics to balance large-scale solar development with wildlife conservation and livestock farming needs.
Reducing TOPCon solar cell degradation via copper plating
Researchers at the University of New South Wales have used a 1 µm copper plating layer on the front silver grid of a TOPCon solar cell to create a protective barrier that reportedly reduces corrosion susceptibility. The cell showed significantly lower contaminant-induced degradation that unprotected reference devices.
The Hydrogen Stream: 41 hydrogen projects to start in Africa by 2029
The Energy Industries Council (EIC) says 41 hydrogen projects are set to begin development across Africa in the next five years, led by North African nations like Egypt, Algeria, and Morocco.
High-voltage, super-stable sodium–zinc hybrid batteries
Researchers from the China University of Petroleum have synthesized a novel hydrogel electrolyte that, when paired with a Prussian blue cathode, achieves outstanding energy density and cyclability in sodium-zinc hybrid ion batteries.
JinkoSolar’s patent lawsuit against Longi extends to Japan
The patent lawsuit, filed at Japan’s Tokyo District Court, is JinkoSolar’s second case of legal action against Longi this year, following a filing in China earlier this month.
IEA-PVPS updates guidance on integration studies for hybrid wind-PV
The International Energy Agency’s (IEA) Photovoltaic Power Systems (IEA-PVPS) and Wind Energy Systems (IEA Wind) programs have released updated guidance on how to conduct system impact studies in power systems with high shares of solar and wind energy.
Wondrwall debuts residential AI-based battery
UK startup Wondrwall has developed a hybrid battery-inverter system for homes, offering up to 25.6 kWh of energy storage capacity.
Solar-driven brine management system for hydrogen, chlorine production
Researchers have developed a novel energy system comprising PVT panels, reverse osmosis, reverse electrodialysis, and proton exchange membranes. The proposed setup can purportedly produce 18.78 kg/day of hydrogen and 120.6 m³/day of freshwater.
