Výsledky vyhľadávania - "Ghaffari, Abolfazl"

A risk‐averse framework for techno‐economic analysis and size optimization of an off‐grid hybrid energy system Autor Aramoon, Azim, Askarzadeh, Alireza, Ghaffari, Abolfazl

“…In the power system, optimal sizing of hybrid energy systems (HESs) is a vital and challenging issue. Optimal sizing leads to designing a cost‐effective and…”
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A power quality‐based framework for optimal siting and sizing of wind turbines by search space reduction via power losses and flicker emission sensitivity indices Autor Ghaffari, Abolfazl, Askarzadeh, Alireza, Fadaeinedjad, Roohollah

“…As a well‐established renewable energy resource, wind energy is being widely used in distribution networks. However, flicker emission produced by wind turbines…”
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Design optimization of a hybrid system subject to reliability level and renewable energy penetration Autor Ghaffari, Abolfazl, Askarzadeh, Alireza

“…In recent years, design optimization of hybrid power generation systems which utilize renewable energy resources has received a significant attention. One of…”
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Optimal allocation of energy storage systems, wind turbines and photovoltaic systems in distribution network considering flicker mitigation Autor Ghaffari, Abolfazl, Askarzadeh, Alireza, Fadaeinedjad, Roohollah

“…•Flicker produced by wind turbines is one of power system challenges.•Distributed network planning is investigated considering flicker mitigation.•Energy…”
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Facile synthesis of layered sodium disilicates as efficient and recoverable nanocatalysts for biodiesel production from rapeseed oil Autor Ghaffari, Abolfazl, Behzad, Mahdi

“…[Display omitted] •Three different phases of layered sodium disilicates were synthesized.•Effects of reaction temperature and time were investigated on their…”
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A power quality‐based planning framework for flicker minimization of wind turbines in distribution network Autor Ghaffari, Abolfazl, Askarzadeh, Alireza, Fadaeinedjad, Roohollah, Moschopoulos, Gerry

“…Renewable energy penetration in distribution networks, especially wind turbines (WTs) and photovoltaics (PVs), leads to an increase in power quality…”
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Kanemite: an easily prepared and highly efficient catalyst for biodiesel production optimized by response surface methodology Autor Abolfazl Ghaffari, Mahdi Behzad

“…Kanemite was readily prepared and used as solid base catalyst for transesterification of sunflower oil to fatty acid methyl ester (FAME). The catalyst was…”
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Conceptual Analysis of Empathy in the Gracious Qur’an Autor Iman Sayyid Moharrami, Abolfazl Ghaffari

“…The present study has a different view of the concept of empathy as one of the life skills and has examined the path of empathy growth and development, which…”
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Mitigation of total harmonic distortion and flicker emission in the presence of harmonic loads by optimal siting and sizing of wind turbines and energy storage systems Autor Ghaffari, Abolfazl, Askarzadeh, Alireza, Fadaeinedjad, Roohollah, Siano, Pierluigi

“…In distribution networks (DNs), there are significant technical challenges due to the high penetration of renewable energy resources (RERs), especially wind…”
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Catalytic oxidation of organic sulfides by new iron-chloro Schiff base complexes: The effect of methoxy substitution and ligand isomerism on the electronic, electrochemical and catalytic performance of the complexes Autor Aghvami, Fatemeh, Ghaffari, Abolfazl, Kucerakova, Monika, Dusek, Michal, Karimi-Nami, Rahman, Amini, Mojtaba, Behzad, Mahdi

“…Four new iron-chloro Schiff base complexes were used as catalyst for selective oxidation of sulfides and the results are discussed based on the presence of OMe…”
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Optimal Design of Distributed Network Based on Power Quality to Minimize the Flicker of Wind Turbines Autor Ghaffari, Abolfazl, Askarzadeh, Alireza, Fadaeinedjad, Roohollah, Moschopoulos, Gerry

“…The use of wind energy as an energy resource in distribution networks is increasing. A disadvantage to using wind energy, however, is the emission of flicker…”
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Explanation of the Ways of Moral Education based on Mulla Sadra's Interpretations Autor Sara Tusian Khalilabad, Saeed Beheshti, Seyyed Sadrodin Shariati, Abolfazl Ghaffari

“…This article explain how to educate morally basaed on the interpretations of Molla sadra. The research was done with the method of comparative and inductive…”
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Crystal structures and catalytic performance of three new methoxy substituted salen type nickel(II) Schiff base complexes derived from meso-1,2-diphenyl-1,2-ethylenediamine Autor Ghaffari, Abolfazl, Behzad, Mahdi, Pooyan, Mahsa, Amiri Rudbari, Hadi, Bruno, Giuseppe

“…Catalytic epoxidation of cyclooctene was studied with three new structurally characterized salen type Ni(II) Schiff base complexes and enhanced catalytic…”
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Mononuclear and dinuclear salen type copper(II) Schiff base complexes: Synthesis, characterization, crystal structures and catalytic epoxidation of cyclooctene Autor Abbasi, Zeinab, Behzad, Mahdi, Ghaffari, Abolfazl, Rudbari, Hadi Amiri, Bruno, Giuseppe

“…A series of salen type Schiff base ligands and their mononuclear or dinuclear Cu(II) complexes were synthesized and were tested as epoxidation catalysts. High…”
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Kanemite from rice husk ash as an efficient, cheap and recoverable base catalyst for production of biodiesel Autor Abolfazl Ghaffari Nazifi, Mahdi Behzad

“…In this work, Kanemite was prepared from rice husk ash and used as a heterogeneous base catalyst for production of biodiesel from sunflower oil. The catalyst…”
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Reviewing the Philosophical and Psychological Bases of Humanistic Education Programs and Their Status in Islamic System Autor Abolfazl Ghaffari, Maliheh Rajayi

“…The present paper is dealing with the philosophical-psychological and humanistic education programs through a transcendental analysis.  Reviewing the views of…”
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Crystal structure, electrochemistry, and catalytic studies of a series of new oxidovanadium(IV) Schiff-base complexes derived from 1,2-diphenyl-1,2-ethylenediamine Autor Ghaffari, Abolfazl, Behzad, Mahdi, Dutkiewicz, Grzegorz, Kubicki, Maciej, Salehi, Mehdi

“…New derivatives of N 2 O 2 tetradentate Schiff bases, from condensation of meso-1,2-diphenyl-1,2-ethylenediamine and salicylaldehyde derivatives…”
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Tetradentate N2O2 type Nickel(II) Schiff base complexes derived from meso-1,2-diphenyle-1,2-ethylenediamine: synthesis, characterization, crystal structures, electrochemistry, and catalytic studies Autor Pooyan, Mahsa, Ghaffari, Abolfazl, Behzad, Mahdi, Amiri Rudbari, Hadi, Bruno, Giuseppe

“…A series of Ni(II) complexes of salen type Schiff base ligands were synthesized and characterized. The ligands were synthesized from the condensation of…”
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Synthesis, crystal structures and antibacterial studies of oxidovanadium(IV) complexes of salen-type Schiff base ligands derived from meso-1,2-diphenyl-1,2-ethylenediamine Autor Taheri, Omid, Behzad, Mahdi, Ghaffari, Abolfazl, Kubicki, Maciej, Dutkiewicz, Grzegorz, Bezaatpour, Abolfazl, Nazari, Hossein, Khaleghian, Ali, Mohammadi, Abolfazl, Salehi, Mehdi

“…A series of new derivatives and previously reported Schiff base ligands and their oxidovanadium(IV) complexes were synthesized, characterized and tested as…”
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The Necessity of Paying Attention to the "Third Pole" in Religious Education and its Impacts on Educational Settings (Instructors, Learners and Classroom) Autor Abolfazl Aliabadi, Jahangir Masoudi, Abolfazl Ghaffari, Hossein Baghgoli

“…The purpose of the present study was to explain the dimensions and components of religious-jurisprudential pluralism and to identify its impacts on religious…”
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