Researchers from Purdue University in the United States claim to have demonstrated that commercially available residential air-source heat pumps designed for conventional AC systems can run directly on DC power after a few simple hardware modifications, with little loss in performance. The scientists explained thtam, unlike conventional AC systems, DC nanogrids minimize unnecessary power conversions, potentially improving efficiency by 5-15%, reducing distribution losses, and enhancing voltage regulation. They also offer greater resilience by allowing buildings to operate independently during ...Den vollständigen Artikel lesen ...
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