Showing 471 - 480 of 557
Persistent link: https://www.econbiz.de/10014575094
introduces a classification for the adsorption cooling systems and a comparison between them based on the employed adsorption …, evaporation temperature and specific cooling power (SCP). The study also introduces a review of the most promising new adsorption … that the future of adsorption cooling could be more popular as it will offer answers for the existing challenges. …
Persistent link: https://www.econbiz.de/10010608317
compressor system, which uses electricity, an absorption cooling system, using renewable energy and kinds of waste heat energy …, may be used for cooling. In this study, a solar-powered, single stage, absorption cooling system, using a water … coefficient of performance (COP) and the surface area of the absorption cooling components are studied. In addition, reference …
Persistent link: https://www.econbiz.de/10010807172
Benchmarking the energy performance for cooling purposes in buildings is an important tool for energy management. This … paper proposes a novel index and develops a benchmarking process for energy performance for cooling purposes by means of … data envelopment analysis and cooling degree hour method. The research begins by using climate data to calculate cooling …
Persistent link: https://www.econbiz.de/10010808126
Desiccant evaporative systems are heat driven at moderate temperature and are usually coupled with solar collectors or with waste heat. The performance of desiccant systems is very sensitive to outside conditions and to the efficiency of the system components. In this paper the impact of these...
Persistent link: https://www.econbiz.de/10010809557
here concerns the external cooling of the turbine components. Due to the supercritical parameters of the live steam, the … provided by the external cooling. The applications of both methods described above allow to increase the live steam temperature …
Persistent link: https://www.econbiz.de/10010811571
We present a systematic study of a coupled geothermal cooling system with an earth-to-air heat exchanger and a solar … performance of the system, in terms of passive cooling capability, active cooling capability, and soil thermal capability …. Correspondingly, three different tests were carried out in 43days in a sequence, from a passive cooling mode to an active cooling mode …
Persistent link: https://www.econbiz.de/10010729410
Persistent link: https://www.econbiz.de/10012175401
Persistent link: https://www.econbiz.de/10011800797
Persistent link: https://www.econbiz.de/10014535682