Qurie GmbH has developed a heat pump that replaces traditional vapor-compression cycles with solid-state materials, potentially reaching over 70% theoretical efficiency and cutting energy use by up to 30%. Its patented heat-pipe-based design enables fast evaporation-condensation heat transfer without complex mechanics, achieving up to 20 Hz operation and aiming for compact, efficient cooling in sub-10 kW applications.
Absolutely true, and I was chewing over that while reading the article (are we good with TFA here, a la /.?). At that point we need a medium to transfer the heat at low pressure and then possibly another pump at the other end to dump the heat. I wonder if engine coolant would be sufficient.
Absolutely true, and I was chewing over that while reading the article (are we good with TFA here, a la /.?). At that point we need a medium to transfer the heat at low pressure and then possibly another pump at the other end to dump the heat. I wonder if engine coolant would be sufficient.