Developed by Swedish manufacturer Azelio, the system stores renewable energy in recycled aluminum and has an electrical and thermal energy output, with a total efficiency of 90 %. One unit’s storage capacity reaches 165 kWh of electrical output and on top of that thermal energy between 55-65 degrees Celsius. Its modular configuration allows the deployment of projects with a capacity of up to 100 MW.
A report by the IEA laying out two routes for China to reach net zero attempts to persuade policymakers to gun for that goal by 2050, rather than ten years later, and dangles the prospect of continued global dominance as the main reward on offer.
The modular battery can be cascaded up to 30.7 kWh of storage capacity. The Energy Butler is a storage kit made up of up to eight modules.
Scientists in Thailand have built a hybrid system based on a 3 kW fuel cell and a 50 kWh lead-acid battery that is intended for storing solar power. They also sought to identify the best DC coupling voltage between the two devices in order to optimize their combined performance.
Former start-up Husk, which originally based its business on renewables powered by rice industry waste products, has agreed to develop seven solar-plus-storage mini-grids across rural communities in Nasarawa state.
A 1.2 MW solar plant and ‘up to 2 MWh’ energy storage system will replace generators to power the city broadband network in Freetown from mid next year.
The renewables-powered sustainable hydrogen announcements have come as a group of international researchers made controversial claims about the potential of gas-fired blue hydrogen to be part of the climate change solution.
Electricity transmission system operators from 35 European countries have opened the call for new storage and long-distance network projects that wish to be included in their next, Europe-wide ten-year grid development plan.
A report published today states the British grid needs to become more flexible at a faster pace to stay on track for a net-zero 2050 and called for time-of-use electricity tariffs and for the government to stop dragging its heels on issues such as EV charging.
A printed circuit board-based hydrogen fuel cell for use in autonomous boats and ships has been engineered by a British consortium, and Italian energy companies Snam and Edison want to set up a 220 MW green hydrogen production plant powered by 380 MW of solar in Apulia.
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