نتایج جستجو برای: as perturb and observe
تعداد نتایج: 17327589 فیلتر نتایج به سال:
abstract: since sugar consumption is directly related to diabetes and other illnesses such as obesity, the issue that will most heavily dominate the health food market is blood sugar management and low glycemic foods. using calcium chloride and gums such as sodium alginate and low ester pectin as thikener and a high-potency sweetener aspartame we were able to reduce sugar content of sour cherry...
a professional is someone whose work involves performing a certain function with some degree of expertise. but a narrower definition limits the term to apply to people such as teachers and doctors, whose expertise involves not only skill and knowledge but also the exercise of highly sophisticated judgment, and whose accreditation necessitates extensive study, often university-based as well as p...
nowadays,tourism industry considered as one of the main sources of income of a country.unfortunately and despite of owning plenty of cultural historical and natural attractions, iran has not reached to a proper position in this field. besides, the historical cities of a country are considered as the income resource and national wealth of it. qazvin with a rich cultural precedent, have suitable ...
having conducted the experiment and analysed the data, the researcher computed the groups mean scores and variances for the test relating to the research question. as the final atep, a t-test was conodonted for the hypothesis. as noted earlier, the significance level was determined at .05 and .01 respectively. the observed t-value was higher than the critical t-value at. 5 and .01 levels. conse...
In this paper, an optimized maximum power point tracking (MPPT) control for a standalone photovoltaic (PV) system using three-level boost (TLB) converter is introduced. The proposed MPPT method based on intelligent perturb and observe algorithm the artificial neural network (ANN-P&O) to reduce oscillations at (MPP). advance, ANN provides values of voltage current MPP any solar irradiance ce...
A MODIFIED PERTURB AND OBSERVE TECHNIQUE FOR MPPT OF INTGRATED PV SYSTEM USING DC-DC BOOST CONVERTER
A photovoltaic system (PV) connected to the utility grid through three-phase voltage source inverter (VSI) has been controlled in this paper for achieving maximum power point tracking (MPPT). In paper, a modified perturb and observe (P&O) technique proposed MPPT of PV using DC-DC boost converter. The algorithm is used obtain better capture energy with minimum steady state oscillations. techniqu...
in this project, some new polyaspartimides, (pas)s, have been synthesized form michael addition reaction between new synthetic bismaleimide (bmi) and some aromatic diamines. a characteristic property of this polyaspartimides is a pendent carboxylic group, which introduced to these polymers from new bismaleimide. bismaleimides (bmi) is one of the interesting compounds, which can be self-polymeri...
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