Volume 3, Issue 2
مرور بر اساس
ارسال های اخیر
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The required power of the MGT-40 gas turbine starter
(University of Tehran, 2015-12-01)Determination of the starter torque-speed diagram is a major task in the design or selection of a proper gas turbine starter. In this paper, the maximum power of the MGT-40 gas turbine starter was calculated based on ...
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Active and reactive power control via currents of a rotor’s d and q components with nonlinear predictive control strategy in a doubly fed induction generator based on wind power system
(University of Tehran, 2015-12-01)Wind energy today, has attracted widespread interest from among a variety of sources of renewable energy in the world. Owing to the increasing demand for production of electrical energy for electricity networks by using ...
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Numerical simulation of Al2O3–water nanofluid mixed convection in an inclined annulus
(University of Tehran, 2015-12-01)Laminar mixed convection of Aluminium oxide (Al2O3)–water nanofluid flow in an inclined annulus using a single-phase approach was numerically studied. Constant heat flux boundary conditions were ...
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Optimization of energy consumption and offering a procedure for cooling gas compression facilities at gas compression stations
(University of Tehran, 2015-12-01)One of the most important methods of transporting natural gas in Iran and other parts of the world is the utilization of a network of pipelines. Compression station and turbo compressor units play an important role in ...
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Analysis of effective factors on transient ground potential rise in gas insulated substations
(University of Tehran, 2015-12-01)This study presents the manner in which transient modeling concepts, which are fully analyzed in the referred standards, are implemented, for the purpose of evaluating the Transient Ground Potential Rise (TGPR). This ...
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Effect of conjugate heat transfer in designing thermoelectric beverage cooler
(University of Tehran, 2015-12-01)Peltier technology opens new opportunities for special applications. In the current project, this technology was applied to design and fabricate a portable thermoelectric beverage cooler and thermoelectric cup. The ...
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On the effect of using phase change materials in energy consumption and CO2 emission in buildings in Iran: a climatic and parametric study
(University of Tehran, 2015-12-01)Energy crisis, global warming and other environmental issues are what motivate researchers to find new strategies to reduce energy consumption in buildings. Recently, using phase change materials (PCM) in the building's ...



