Performance evaluation and circuit competence of multiple photovoltaic configurations under fractional shading state
نویسندگان
چکیده
منابع مشابه
Photovoltaic Array Modeling under Uniform Irradiation and Partial Shading Condition
Received Sep 9, 2017 Revised Oct 28, 2017 Accepted Nov 15, 2017 Wind energy and solar energy are the prime energy sources which are being utilized for renewal energy. The performance of a photovoltaic (PV) array for solar energy is affected by temperature, irradiation, shading, and array configuration. Often, the PV arrays are shadowed, completely or partially, by the passing clouds, neighborin...
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این مطالعه به دو روش کمی و کیفی و با هدف بررسی استراتژی های فراشناختی فراگیران زبان انگلیسی به عنوان زبان خارجی در دو آزمون نوشتن و نوشتن ترکیبی انجام پذیرفت. در بخش کمی برای سنجش میزان استراتژی های فراشناختی از یک پرسشنامه که بر اساس مدل بکمن و پالمر (1996) ساخته شده بود استفاده شد. پایایی و روایی سازه ی پرسشنامه هنگام مطالعه ی پایلوت و روایی محتوای آن با جمع آوری نظرات نُه متخصص در رشته سنجیده...
Performance evaluation of first Iranian large scale photovoltaic power plant
In recent years, due to the fact that non-renewable energies come to an end, renewable energy is expected to provide a significant part of the future needs of Iran. Among these energies, solar energy is a suitable option for a wide range of the country, due to availability, proper radiation intensity, and high sunshine times during the year (about 300 sunny days per year). The purpose of this p...
متن کاملAnalysis and modeling of parallel photovoltaic systems under partial shading conditions
............................................................................................................................. iii Acknowledgements ..............................................................................................................v Table of
متن کاملCircuit and fractional circuit covers of matroids
LetM be a connectedmatroid having a ground set E. Lemos andOxley proved that |E(M)| ≤ 2 c(M)c (M)where c(M) (resp. c(M)) is the circumference (resp. cocircumference) of M. In addition, they conjectured that one can find a collection of at most c(M) circuits which cover the elements ofM at least twice. In this paper, we verify this conjecture for regular matroids. Moreover, we show that a versio...
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ژورنال
عنوان ژورنال: International Journal of Applied Research
سال: 2020
ISSN: 2394-7500,2394-5869
DOI: 10.22271/allresearch.2020.v6.i12c.8060