Showing 441 - 450 of 533
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
A simple model is presented, which enables the calculation of ventilation in a commercial rose-growing greenhouse (greenhouse). The model represents the greenhouse as three vertically stacked horizontal segments and addresses the energy and vapor transfer among these segments and between them...
Persistent link: https://www.econbiz.de/10010749974
European countries in heating/cooling and industrial applications. Their potential for reduction in CO2 emission has been very … require both heating and cooling. Based on the topography of the states, they are classified into severe winter states and … annual CO2 emission by the conventional systems used for heating and cooling vary between 5270 and 26,352millionkg of CO2. In …
Persistent link: https://www.econbiz.de/10010753393
Persistent link: https://www.econbiz.de/10012175401
Persistent link: https://www.econbiz.de/10011800797
Persistent link: https://www.econbiz.de/10014535682
expected to satisfy the rising demand for digital services. The electricity usage for cooling and available EH from the … model of a hyper-scale DC for different locations in Ukraine to analyse the electricity usage for cooling and EH … cooling and available EH can vary greatly within Ukraine. The electricity consumption for cooling is over two times higher in …
Persistent link: https://www.econbiz.de/10014536557
Persistent link: https://www.econbiz.de/10014554341
Adaptation is the only strategy that is guaranteed to be part of the world's climate strategy. Using the most comprehensive set of data files ever compiled on mortality and its determinants over the course of the 20th century, this paper makes two primary discoveries. First, we find that the...
Persistent link: https://www.econbiz.de/10012459973