Ara
Toplam kayıt 104, listelenen: 61-70
Thermodynamic evaluation of a geothermal power plant for advanced exergy analysis
(Pergamon-Elsevier Science Ltd, 2015)
As a result of decreasing fossil fuel resources and their adverse impacts on the environment, interest in renewable energy resources, particularly geothermal energy, has been revived. Finding approaches that are more ...
Forecasting seasonal electricity generation in European countries under Covid-19-induced lockdown using fractional grey prediction models and machine learning methods
(Elsevier Ltd, 2021)
Balances in the energy sector have changed since the implementation of the Covid-19 pandemic lockdown in Europe. This paper analyses how the lockdown affected electricity generation in European countries and how it will ...
Mapping of laminar separation bubble and bubble-induced vibrations over a turbine blade at low Reynolds numbers
(PERGAMON-ELSEVIER SCIENCE LTD, 2021)
A detailed experimental investigation on the mapping of the LSB formation over a turbine blade with different airfoils, and their vibration effects were considered first in this study. Wind tunnel experiments were performed ...
Performance analysis of a textile based solar assisted air source heat pump with the energy and exergy methodology
(Elsevier Ltd, 2021)
Solar air collectors are integrated into the air source heat pump in order to increase the performance of the heat pump in cold climate regions. The evaporator air is heated by solar air collectors. In this study, two ...
Prediction of the effect of insulation thickness and emission on heating energy requirements of cities in the future
(Elsevier Ltd, 2021)
This study predicts the effect of insulation thickness on residential- and population-sourced energy demands and emission amounts in the future with a new method. Attempts are made to determine the future population increase ...
Rüzgar türbinlerinin yaban hayatına etkilerinin incelenmesi
(GAZI UNIV., 2021)
Yenilenebilir enerji kaynakları, zararlı emisyonlar açığa çıkarmadığı için temiz ve sürdürülebilir niteliktedir. Ancak bu kaynakların kullanımı farklı çevresel etkilere sahiptir. Bu çalışmada, rüzgar türbinlerinin çevresel ...
Comprehensive transient analysis on control system in a photovoltaic power plant under lightning strike
(Elsevier, 2022)
Solar power plants are installed in high and open places to receive high solar radiation. However, this leaves them vulnerable to lightning strike. Lightning strike affects power plants in two ways, directly and indirectly. ...
Environmental impact assessment of a real geothermal driven power plant with two-stage ORC using enhanced exergo-environmental analysis
(PERGAMON-ELSEVIER SCIENCE LTD, 2022)
Geothermal driven power plants (GPPs) with two-stage ORC are mostly used in low-temperature geothermal fields around the World. The environmental impacts of these GPPs create a gap in the literature. In this study, enhanced ...
Performance evaluation of novel photovoltaic and Stirling assisted hybrid micro combined heat and power system
(PERGAMON-ELSEVIER SCIENCE LTD, 2022)
Since both heat and electricity are produced in the cogeneration system, residential heating can be done independently from the grid. Stirling engine is proposed to use for rural areas where electricity cannot reach. It ...