Browsing by Author "6a2375d1-955f-43c2-bb15-fd487691b68f"
Now showing items 1-8 of 8
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Performance analysis and evaluation of a triple-effect ammonia-water absorption-refrigeration system
Ratlamwala, Tahir Abdul Hussain; Dincer, I.; Gadalla, Mohamed (Wiley, 2013-01)In this paper, a comprehensive thermodynamic analysis of the triple-effect absorption-refrigeration system using ammonia-water solution is carried out in order to investigate the effect of different operating conditions ... -
Performance analysis of a new designed PEM fuel cell
Ratlamwala, Tahir Abdul Hussain; El-Sinawi, Ameen; Gadalla, Mohamed; Aidan, A. (Wiley, 2012-09)In this paper, a new design for the flow channels is presented, and a parametric study of the proton exchange membrane (PEM) fuel cell is conducted in order to investigate the effect of the new flow channels, as well as ... -
Performance assessment of an integrated absorption cooling-hydrogen liquefaction system using geothermal energy
Gadalla, Mohamed; Ratlamwala, Tahir Abdul Hussain; Dincer, Ibrahim; Kanoglu, Mehmet (2013)An integrated geothermal based triple effect absorption cooling and Linde-Hampson system for hydrogen gas liquefaction is proposed and analysed thermodynamically. The effect of various operating conditions and parameters ... -
Performance assessment of an integrated PV/T and triple effect cooling system for hydrogen and cooling production
Ratlamwala, Tahir Abdul Hussain; Gadalla, Mohamed; Dincer, Ibrahim (2011-08)In this paper we study an integrated PV/T absorption system for cooling and hydrogen production based on U.A.E weather data. Effect of average solar radiation for different months, operating time of the electrolyzer, air ... -
Thermodynamic analyses of an integrated PEMFC-TEARS-geothermal system for sustainable buildings
Ratlamwala, Tahir Abdul Hussain; Gadalla, Mohamed; Dincer, Ibrahim (2012-01)In this paper we undertake a comprehensive study to meet the building heating/cooling and power demand through a sustainable operation. We integrated polymer electrolyte membrane fuel cell (PEMFC) system and triple effect ... -
Thermodynamic analysis of a new renewable energy based hybrid system for hydrogen liquefaction
Ratlamwala, Tahir Abdul Hussain; Dincer, Ibrahim; Gadalla, Mohamed; Kanoglu, Mehmet (2012-12)In this paper, a parametric study of the triple effect absorption cooling system (TEACS) integrated with solar photo-voltaic/thermal (PV/T), geothermal, and Linde–Hampson cycle is conducted. The effect of different operating ... -
Thermodynamic analysis of a novel integrated geothermal based power generation-quadruple effect absorption cooling-hydrogen liquefaction system
Ratlamwala, Tahir Abdul Hussain; Dincer, Ibrahim; Gadalla, Mohamed (2012-04)In this paper, we propose a novel integrated geothermal absorption system for hydrogen liquefaction, power and cooling productions. The effect of geothermal, ambient temperature and concentration of ammonia-water vapor on ... -
Thermodynamic Analysis of Integrated Fuel Cell and Solar Energy Systems
Ratlamwala, Tahir Abdul Hussain (2011-06)In the last few decades, world has seen an exponential increase in energy demand. This high increase in demand brought with it the issue of global warming. In this research, we will be studying alternative energy sources ...