Search Results - "Nafar, Mehdi"

Health Effects Study and Safe Distance Determination Near an Electrical Distribution Network by Nafar, Mehdi

“…Living organisms are affected by environmental pollution, one main source of which is the electric and magnetic fields (EMFs) of electrical distribution lines…”
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Reliability evaluation of the renewable energy‐based microgrids considering resource variation by Nargeszar, Ayoub, Ghaedi, Amir, Nafar, Mehdi, Simab, Mohsen

“…A suitable mixture of renewable resources including wind, tidal and photovoltaic units can be used in the microgrids installed in coastal areas or islands…”
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Human reliability analysis in maintenance team of power transmission system protection by Tavakoli, Mehdi, Nafar, Mehdi

“…The requirement for reliable electrical energy supply increases continuously because of its vital role in our lives. However, events due to various factors in…”
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Deep machine learning with grey wolf algorithm and central deference Kalman filter based broken rotor bars detection in induction motor by Zaniani, Ali Amiri, Nafar, Mehdi, Simab, Mohsen

“…The present study tries to propose a new method which is using Central deference Kalman Filter (CDKF) as input index of deep machine learning (DML), for…”
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Modification of the FFTA method for calculating and analyzing the human reliability of maintenance groups in power transmission grids by Tavakoli, Mehdi, Nafar, Mehdi

“…The probability of the correct performance of the activities required by the system over a given period of time and the working conditions specified by a…”
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Reduce maintenance costs by improving human reliability in power grids by Tavakoli, Mehdi, Nafar, Mehdi

“…This paper describes how proper maintenance personnel planning could influence the productivity of the maintenance process in transmission power grids…”
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Optimal planning of a micro‐grid containing tidal barrage equipped to the hydro‐pumps by Negahdari, Mohammad Reza, Ghaedi, Amir, Nafar, Mehdi, Simab, Mohsen

“…Due to the advantages of micro‐grids including power losses and voltage drops reduction, reliability improvement and reduction in transmission network cost,…”
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Optimal scheduling of the stand‐alone micro grids considering the reliability cost by Nargeszar, Ayoub, Ghaedi, Amir, Nafar, Mehdi, Simab, Mohsen

“…In order to prevent wastage of generated power of renewable resources, the energy storage systems can be utilized in the stand‐alone micro grids to store the…”
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Multiple power quality disturbances detection and classification with fluctuations of amplitude and decision tree algorithm by Akbarpour, Amin, Nafar, Mehdi, Simab, Mohsen

“…Recently, power quality (PQ) researches have attracted great remarks by increasing the PQ issues in power systems. In the current study, a new and…”
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A Novel Sliding Mode Based UPQC Controller for Power Quality Improvement in Micro-Grids by Heidari, Mohammad Amin, Nafar, Mehdi, Niknam, Taher

“…This paper presents a novel State Observer Based Sliding Mode controller for UPQC inverters to enhance the power quality in microgrids. In the proposed control…”
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Probabilistic Operation of the Microgrids Including Active Loads and Distributed Generation Constrained to Flexibility and Reliability Indices by Hasan Shahi, Hosein, Nafar, Mehdi, Simab, Mohsen

“…This paper presents a flexible-reliable operation strategy for clean microgrids (MGs) consisting of power sources, energy storage systems (ESSs), and…”
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The Improvement in Human Reliability in Power Grids by Identifying and Assessing the Risk of Failures Caused by Maintenance Operations by Tavakoli, Mehdi, Nafar, Mehdi

“…Human errors in the maintenance operations of power transmission grids can be a critical factor in the failure of equipment. Equipment failures result in the…”
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Supercapacitor Electrode. Formation Based on Thoil-Functionalized Graphene Oxide by Emadi, Asghar, Honarvar, Bizhan, Emadi, Masoomeh, Nafar, Mehdi

“…For energy storage applications, graphene oxide as a unique material was successfully applied to significantly reduce the cost and enhance the yield of…”
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Estimating and ranking the impact of human error roots on power grid maintenance group based on a combination of mathematical expectation, Shannon entropy, and TOPSIS by Tavakoli, Mehdi, Nafar, Mehdi

“…Due to the importance of electrical grid reliability, analysis and evaluation of human error in the maintenance of electrical networks should be also…”
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Day-ahead energy market model for the smart distribution network in the presence of multi-microgrids based on two-layer flexible power management by Ranjbar, Gholam Abbas, Simab, Mohsen, Nafar, Mehdi, Zare, Mohsen

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Robust linear parameter varying frequency control for islanded hybrid AC/DC microgrids by Aff, Abbas, Simab, Mohsen, Nafar, Mehdi, Mirzaee, Alireza

“…•The LPV representation of a nonlinear isolated hybrid microgrid model is investigated.•The intermittent nature of the wind speed, solar irradiation, and…”
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Optimal planning of the barrage type tidal power plants equipped to the hydro-pumps by Negahdari, Mohammad Reza, Ghaedi, Amir, Nafar, Mehdi, Mohsen, Simab

“…•For making the tidal barrages cost-effective, new methods should be implemented to increase the produced power of them. For this purpose, this study suggests…”
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A Partnership of Virtual Power Plant in Day-Ahead Energy and Reserve Markets Based on Linearized AC Network-Constrained Unit Commitment Model by Haghighi, Yadollah, Bahmani-Firouzi, Bahman, Nafar, Mehdi

“…This paper presents coordinated energy management as a virtual power plant (VPP) framework with a wind farm, a storage system, and a demand response program in…”
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Operation of the clean microgrid including distributed generations and active loads constrained to flexibility and reliability indices by Hasan Shahi, Hosein, Nafar, Mehdi, Simab, Mohsen

“…In this paper, the flexible-reliable operation strategy for the clean microgrids (MG) include sources, storages and demand response is expressed. The strategy…”
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Particle Swarm Optimization Based Sliding Mode Controller for Performance Improvement of Unified Power Quality Controllers Inverters by Mohammad Amin Heidari, Mehdi Nafar, Taher Niknam

“…In this paper particle swarm optimasation algorithm (PSO) based sliding mode controller(SMC) introduced to control invrters of Uniefied power quality…”
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