University of Michigan develops 44% efficient thermophotovoltaics for heat-to-electricity conversion in renewable energy storage.
The University of Michigan has developed thermophotovoltaics capable of recovering 44% efficiency in heat storage, bringing devices for converting heat into electricity closer to grid use. Heat batteries could store renewable energy during peak hours and rely on thermal solar cells for conversion. As renewable energy sources increase, researchers aim for lower-cost, longer-duration energy storage, as solar and wind energy production may not match consumption times.
May 23, 2024
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