Lower condensing temperatures give lower compressor discharge pressures, improved refrigeration cycle efficiency and reduced compressor cost. However, lower cooling water supply temperatures ...

Ionocaloric refrigeration would eliminate ... and improve the efficiency. "We have this brand-new thermodynamic cycle and framework that brings together elements from different fields, and we ...

setting new benchmarks in refrigeration efficiency and sustainability. The Compression-Absorption Cascade Refrigeration Cycle (CACRC) system, merging Vapor-Compression Refrigeration (VCR ...

For instance, magnetic refrigeration exploits the ... The results were promising, suggesting that the cycle could equal or even exceed the efficiency of today's gaseous refrigerators.

Refrigeration contractors are uniquely positioned to improve the long-range reliability and efficiency of refrigeration systems ... mix in the high temperature phase of the refrigeration cycle. Lower ...

Here, this enables a reversible cooling cycle that the researchers call “ionocaloric” refrigeration ... Thus, developing high-efficiency cooling technologies that use environmentally safe ...

Science X is a network of high quality websites with most complete and comprehensive daily coverage of the full sweep of ...

Korean electronics giant Samsung has teamed up with scientists at the Johns Hopkins Applied Physics Laboratory (APL) in ...

In this sense, there can be a tradeoff between low noise and high efficiency for the same cost ... but a peek behind a pressure-volume diagram for a fictitious typical refrigeration cycle reveals ...