... the transition to cleaner energy such as wind or solar energy. Among solar technology alternatives, a salinity-gradient solar pond (SGSP) is one such technology which seems to be both relevant and promising for many countries. A salinity-gradient solar pond is a body of water that collects and stores solar...

...: fatimalino@fem.unicamp.br Contributed by the Advanced Energy Systems Division of ASME for publication in the Journal of Energy Resources Technology. 25 01 2022 03 05 2022 04 05 2022 23 05 2022 solar energy evacuated tube collector concentration effect direct flow low...

... and solar direct normal irradiance is uniform where σ is the Stefan–Boltzmann constant, I is the direct normal irradiance (solar heat flux) and is assumed constant at 800 W/m 2 [ 6 , 9 ]. Solar energy transfer rate incident on each receiver surface is calculated as (9) Q ˙ SC , j...

... that the gas turbine cycle's fuel consumption is reduced by about 9% to 1.53 kg/s with the solar system's addition. Using solar energy and the Rankin steam cycle, the cycle's production capacity will increase from 43 MW to 66 MW. Email: narges1375@gmail.com Email: m.khoshgoftar@qom.ac.ir Email...

...M. H. Khoshgoftar Manesh; M. Abdolmaleki; H. Vazini Modabber; M. A. Rosen The use of solar energy to preheat natural gas before a city gate station (CGS) for reducing fuel consumption and environmental emissions is investigated in a real CGS. All analyses are conducted with a 1-h time-step...

... exergy analysis solar energy energy conversion/systems energy systems analysis renewable energy In the recent era, the vapor absorption systems have been providing a sustainable route to produce refrigeration/air-conditioning/heat pump [ 1 ] by using low-grade energy [ 2 ] and natural working...

...Ulku Ece Ayli; Ekin Özgirgin; Maısarh Tareq One of the most promising renewable energy sources is solar energy due to low cost and low harmful emissions, and from the 1980s, one of the most beneficial applications of solar energy is the utilization of solar chimney power plants (SCPP). Recently...

... sustainable energy production solar energy geothermal energy energy for residential applications alternative energy sources energy storage systems energy systems analysis geothermal energy renewable energy The development of energy management in the world has recently witnessed a drastic...

... fuel–based industries in the meantime. This way, the industries can be more efficient by utilizing waste heat, which accounts for 50% of the total energy generated now. This review paper outlines the role of solar energy in the generation of power and cooling systems that are capable of utilizing low...

...Emin Açıkkalp; Süheyla Yerel Kandemir; Mohammad H. Ahmadi In this study, the thermophotovoltaic (TPV)-driven thermionic refrigerator (TIR) is presented as an alternative refrigerator operated by the solar energy. Solar energy is the main energy source and its performance is analyzed. Power output...

... 08 12 2018 radiant cooling vapor absorption solar energy biogas auxiliary heater triple-hybrid system The use of vapor compression chiller (VCC) based air-conditioning systems for building cooling has considerably increased during the last few years. Literature reveals...

... NERGY R ESOURCES T ECHNOLOGY . Manuscript received October 17, 2018; final manuscript received December 5, 2018; published online January 9, 2019. Editor: Hameed Metghalchi. 17 10 2018 05 12 2018 absorption triple effect ejector cascade solar energy refrigeration...

.... The maximum cycle EUF and plant EUF are 0.15 and 0.06, respectively, at 80% power mass split ratio. The specific power and specific cooling at these conditions are 62 kW/kg and 72 kW/kg, respectively. ammonia-water mixture coupled refrigeration solar energy The demand in cooling and power...

... efficiency. photosynthesis Arabidopsis absorption protoplast solar energy power scavenging Natural systems have very efficient energy carrying and conversion capabilities. The processes involved in the conversion of photonic energy into electrical energy have thus attracted considerable...