Volume 5, Issue 2
مرور بر اساس
ارسال های اخیر
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Theoretical analysis of reservoir-based floating photovoltaic plant for 15-khordad dam in Delijan
(University of Tehran, 2017-06-01)The current study presents the design features and photovoltaic requirements of a floating photovoltaic plant (FPVP) whose purpose is to reduce the evaporation from the surface of a water reservoir while generating ...
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Distance protection closed-loop testing using RTDS
(University of Tehran, 2017-06-01)This paper presents a distance protection test procedure by applying the Real-Time Digital Simulator (RTDS) of a power system. RTDS is a tool to design, develop, and test power-system protection. The RTDS enables ...
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Identification and assessment of training needs for employees of wind farms
(University of Tehran, 2017-06-01)In this paper, the training needs of wind farm employees have been specified, assessed and prioritized. For this purpose, first of all, the main tasks of wind farm employees have been identified. Afterwards, four ...
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The location optimization of wind turbine sites with using the MCDM approach: A case study
(University of Tehran, 2017-06-01)The many advantages of renewable energies—especially wind—such as abundance, permanence, and lack of pollution, have encouraged many industrialized and developing countries to focus more on these clean sources of energy. ...
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Exergy , economy and pressure drop analyses for optimal design of recuperator used in microturbine
(University of Tehran, 2017-06-01)The optimal design of a plate-fin recuperator of a 200-kW microturbine was studied in this paper. The exergy efficiency, pressure drop and total cost were selected as the three important objective functions of the ...
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Comparison of energy consumption and greenhouse gas emission footprint caused by agricultural products in greenhouses and open field in Iran
(University of Tehran, 2017-06-01)Decisions can be taken to increase energy efficiency and to mitigate the emissions to the environment by examining the energy audit and greenhouse gas (GHG) emissions footprint of crop production in different ways and ...
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Numerical simulation of laminar convection heat transfer from an array of circular perforated fins
(University of Tehran, 2017-06-01)The present paper reports the laminar fluid flow and heat transfer of a heated array of circular-perforated and solid fins mounted over a flat surface using the finite-volume method. One to four circular cross-sectional ...
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Thermodynamic simulation and pinch analysis of KCS11
(University of Tehran, 2017-06-01)In this study, a reputable Kalina cycle system, KCS 11, is simulated and analysed. Within this efficient cycle, there are three heat exchangers: the first heat exchanger is designated for heat absorption from the heat ...
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Review, analysis and simulation of different structures for hybrid electrical energy storages
(University of Tehran, 2017-06-01)Output power in a hybrid power system is constant while the input power with variable characteristics that is generated by different sources. Using Hybrid Electrical Energy Storage (HEES) systems, is growing rapidly ...
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Design and optimization of solar-assisted conveyer-belt dryer for biomass
(University of Tehran, 2017-06-01)Biomass, as a renewable source of energy, can be used in many industries to reduce their dependence on fossil fuels. However, due to the significantly high and varied moisture content of biomass, its use has several ...



