Volume 2, Issue 4
مرور بر اساس
ارسال های اخیر
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A New Method for Direct Power Control of DFIG-based Wind Turbines under Voltage Disturbances
(Islamic Azad University, South Tehran Branch, 2018-12-01)Doubly-fed induction generator (DFIG) is too sensitive to the terminal voltage reduction. Thus, it is essential to choose an appropriate controller for converters in order to have stable voltage as well. In this article, ...
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Impact of Load Shifting on the Profit of Electricity Retailer based on Demand Response and Risk Management
(Islamic Azad University, South Tehran Branch, 2018-12-01)This paper aims to describe the role of electricity retailer in power market for persuading consumer to shift their loads. It presents the influence of load shifting on retailer profit and risk management in market ...
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Using Mean Shift for Iranian License Plate Detection
(Islamic Azad University, South Tehran Branch, 2018-12-01)In this paper, Mean Shift (MS) as a clustering algorithm is used to localize the Iranian license plate. In this procedure after clustering, based on the optimized MS method, we applied the geometrical features and edge ...
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A Linear Discriminant Analysis based Modulation Recognition Method for Linear Modulations
(Islamic Azad University, South Tehran Branch, 2018-12-01)In this paper, a new method for signal modulation classification based on Linear Discriminant Analysis for multi-class cases is introduced and its results are compared with two other methods of automatic modulation ...
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Study of Reduce Harmonic and Increasing Positioning Determination in Variable Reluctance Resolver with Area Couplings
(Islamic Azad University, South Tehran Branch, 2018-12-01)Variable reluctance (VR) resolvers are widely used in industrial applications such as aerospace, military, robotic, control of hybrid motors, and navigation for solar systems. Variable reluctance resolvers are preferred ...
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A NOVEL PM SHAPE for Reducing Cogging Torque in AFPMSM
(Islamic Azad University, South Tehran Branch, 2018-12-01)Torque ripple in electrical machines is an important issue which may cause several problems in use. In permanent magnet machines and machines with DC excitation, main part of torque ripple is because of cogging torque. ...



