Roohalamin Zeinali Davarani
Electrical and Computer Engineering, Graduate University of Advanced Technology
[ 1 ] - Effect of Different Turbine-generator Shaft Models on the Subsynchronous Resonance Phenomenon in the Double Cage Induction Generator Based Wind Farm
This paper focuses on the turbine-generator shaft models of double-cage Induction Generator (IG) based wind farm and its influence on the sub-synchronous resonance phenomenon. For this purpose, six different shaft models as 6-mass, 4-mass, 3-mass I, 3-mass II, 2-mass and 1-mass models are considered for double-cage IG wind-turbine. By using the linear modal analysis method, the effects of the d...
[ 2 ] - Economic Assessment of Photovoltaic Power Plants Construction with Emphasis on Currency Price Fluctuations
A quarter of Iran’s area is made from deserts with radiation exceeding . Also, the solar radiation of many parts of Iran is above the international average. So, the use of solar energy in the power system has increased in recent years. On the other hand, the success or failure of a project relates to the economic fluctuations of the country. In this paper, the effects of currency price sudden...
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