نتایج جستجو برای: as perturb and observe
تعداد نتایج: 17327589 فیلتر نتایج به سال:

 The most popular type of renewable energy is photovoltaic (PV) because it a sustainable source and environmentally friendly. power generated by PV system varies with changes in ambient conditions such as temperature sun radiation; therefore, tracking the maximum generation from independent radiation factors very important. In literature, number techniques for achieving point have been pr...
today, information technology and computers are indispensable tools of any profession and translation technologies have become an indispensable part of translator’s workstation. with the increasing demands for high productivity and speed as well as consistency and with the rise of new demands for translation and localization, it is necessary for translators to be familiar with market demands an...
due to extraordinary large amount of information and daily sharp increasing claimant for ui benefits and because of serious constraint of financial barriers, the importance of handling fraud detection in order to discover, control and predict fraudulent claims is inevitable. we use the most appropriate data mining methodology, methods, techniques and tools to extract knowledge or insights from ...
<span>Due to natural randomness, partial shading conditions (PSCs) photovoltaic (PV) power generation significantly drop the generation. Metaheuristic based maximum point tracking (MPPT) can handle PSCs by searching PV panels’ global (GMPP). However, trapped at local maxima, sluggishness, continuous oscillations around GMPP and inaccuracy are main disadvantages of metaheuristic algorithm....
this thesis aims at putting together two of the vestest areas of study there is in humanities: bioethics and literature. the two novels in question, oryx and crake and the year of the flood, are considered as some of the most succssful examples of spculative fiction. in these novels the biological and environmental issues raised as looked at from a bioethics point of view.
a novel acrylic acid-functionalized fe3o4 magnetic nanoparticle with a core-shell structure was developed for utilization as a heterogeneous organosuperacid in chemical transformations. the structural, surface, and magnetic characteristics of the nanosized catalyst were investigated by various techniques such as transmission electron microscopy (tem), thermogravimetric analysis (tga), and ft-ir...
uncertainty in the financial market will be driven by underlying brownian motions, while the assets are assumed to be general stochastic processes adapted to the filtration of the brownian motions. the goal of this study is to calculate the accumulated wealth in order to optimize the expected terminal value using a suitable utility function. this thesis introduced the lim-wong’s benchmark fun...
this study was designed to investigate the impacts of teachers self-disclosure on students foreign language classroom anxiety, attitude to english language learning and their achievement scores at the end of the term. there were 48 female learners of intermediate level. they were not randomly selected. there were one experimental group with 21 students and one control group with 27 students.the...
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