Konu "Exergy" için listeleme
Toplam kayıt 10, listelenen: 1-10
-
Effects of ambient conditions on performance of gas turbine cogeneration cycles [Çevre Sartlarinin gaz turbInlI kojenerasyon ÇevrImlerInIn performansi ÜzerIne etkIlerI]
(Turkish Society for Thermal Science and Technology, 2017)In this paper, effects of the ambient conditions on performance of cogeneration cycles are analyzed by using exergy analysis method. These cogeneration cycles are the simple cycle, the air preheating cycle, the air-fuel ... -
Energetic and exergetic comparison of air to air and air to water heat pumps according to evaporator conditions
(Universiti Malaysia Pahang, 2013)This paper presents an experimental energetic and exergetic comparison for a heat pump system that can be run in different modes as air to air and air to water. Components of the heat pump do not change when the running ... -
Energy and exergy analysis of a solid-oxide fuel cell power generation system for an aerial vehicle (ISSA- 2015–139)
(Taylor and Francis Inc., 2018)This paper presents the performance of the solid-oxide fuel cell/gas turbine hybrid power generation system with heat recovery waste unit based on the energy and exergy analyses. The effect of air inlet temperature and ... -
Exergetic interrelation between an heat pump and components
(Elsevier Ltd, 2016)In this study, the relation between the exergetic performance of the heat pump and its components are investigated experimentally by using an air to water heat pump. Moreover, the effects of the working conditions of the ... -
Exergy analysis of a combined power and cooling cycle
(Polish Academy of Sciences, 2016)Ammonia-water power cycles are important for efficient utilization of low temperature heat sources such as geothermal, solar, waste heat sources, etc. For some special conditions ammonia-water power cycle is an important ... -
An experimental exergetic comparison of four different heat pump systems working at same conditions: As air to air, air to water, water to water and water to air
(Elsevier Ltd, 2013)In this study, we designed a multifunctional heat pump system using just one scroll compressor and which can be run in four different modes, namely air to air, air to water, water to water and water to air, in order to ... -
Performance analyses of gas turbine cogeneration plants
(Turkish Society for Thermal Science and Technology, 2017)In this study, some improving methods of gas turbine cogeneration cycles are applied on a simple cogeneration cycle. These methods are preheating air, preheating air and fuel, inlet air cooling by using evaporative cooling ... -
Thermodynamic analysis of a cascade refrigeration system
(Polish Academy of Sciences, 2016)There is a need for cooling by using the waste heat energy in food industry. Absorption cycles can be driven by waste thermal, geothermal, solar or industrial processes energies. In this study, cascade refrigeration system ... -
Thermodynamic optimization of a zero CO2 emission cogeneration cycle
(Parlar Scientific Publications, 2016)CO2 emissions that have the greatest negative impact on the greenhouse and the global warming that should be decreased or kept at the same rates. Today fossil fuels share 60 % of total electricity production of the world, ... -
Thermoeconomic analysis and assessment of Gaziantep municipal solid waste power plant
(Polish Academy of Sciences, 2017)This paper presents a thermoeconomic analysis and assessment of a municipal solid waste power plant system in Gaziantep. The operation of an existing municipal solid waste power plant is described in detail and a ...