SMART MOVES JOURNAL IJOSCIENCE <h2 data-fontsize="18" data-lineheight="27"><strong>SMART MOVES JOURNAL IJOSCIENCE</strong></h2> <p><strong>IJOSCIENCE (International Journal Online of Science<em>)</em>&nbsp; is an international peer-reviewed Journal which publishes monthly. IJOSCIENCE has been granted ISSN&nbsp;&nbsp;No 2455-0108 in the year 2015.</strong></p> <h3 class="fusion-page-title-bar fusion-page-title-bar-none fusion-page-title-bar-left">Publication Model</h3> <p>&nbsp;</p> <h4><strong>IJOSCIECE is an Open Access journal and we don’t receive any grant by any organization, hence we ask our authors to pay Article Processing Charge (APC). APC covers the expense of the administrative cost, the peer review process, publication processes, online publication, hosting the website, online security (virus attack), etc. An author will be asked to pay the publication fee along with the acceptance letter.</strong></h4> <p>Authors paying fees do not mean that the process would be curtailed short or they can get their publication fast.&nbsp; IJELLH does not compromise with its quality standards.&nbsp; We do not accept any fee unless a manuscript meets its set benchmarks or standards. &nbsp;This fee is only charged to meet the publication expense requirements. &nbsp;</p> <p><strong>Ownership Statement</strong></p> <p>&nbsp;International Journal Online of Humanities (IJOHMN) is published by <a href="">SMART MOVES</a> publication, Bhopal, India.&nbsp;Smart Moves is the publishing house which was established in the year 2014.</p> <p>Smart Moves&nbsp;is publishing research papers in order to enable online platform to reach international research fraternity.&nbsp;Smart Moves also publishes books in both formats, ebooks and print mode.</p> <p>The organization has been placing their efforts to cover all research topics, which are effectively impacting a human’s life bit by bit.</p> <p>We are publishing four open-access online journals&nbsp;Please find details below- &nbsp;</p> <p>&nbsp;</p> <p>1-<a href=""></a></p> <p>2-<a href=""></a></p> <p>3-<a href="">;</a></p> <p><a href="">4-</a></p> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> SMART MOVES en-US SMART MOVES JOURNAL IJOSCIENCE 2582-4600 Differential Evolutionary and PI Regulated Converter Technology for Loading Analysis in Renewable Energy Systems <p><strong>Many remote communities around the world cannot be physically or economically connected to an electrical grid. The main objective of the study of designing an inverter control that attains a lower distortion level in the voltage as well as current waveforms by incorporating an optimization algorithm. The controller should reduce the spikes at the transient loading point when the system is subjected to sudden load changes at the power generating units. And the system is to be integrated with the fuel system also to obtain energy efficiency. The fuel system would be connected in parallel to the DC voltage output of the solar/wind hybrid system. The final hybrid system with fuel cell integration was studied for the total harmonic distortion in the voltage and current waveform. The distortion level in the voltage waveform was found to be 0.25% and that in the current waveform was 1.84%. It is under the IEEE acceptable limits.</strong></p> Prakhar Bhadoria Divyanshi Yadav Copyright (c) 2020 Divyanshi Yadav, Prakhar Bhadoria 2020-11-24 2020-11-24 6 11 1 8 10.24113/ijoscience.v6i11.322 A Survey on Effective Grid Connected Power Flows in Renewable Energy System <p><strong>The demand for electricity is increasing day by day and canNot be satisfactorily met without Non-renewable energy sources. Renewable energy sources such as wind and sun are universal and environmentally friendly. These renewable energy sources are the best options for meeting global energy needs, but they are unpredictable due to natural conditions. Using solar and wind hybrid renewable energy systems is the best option to take advantage of these available resources. This article introduces wind energy conversion systems, solar energy conversion systems, and multistage inverters.</strong></p> Pooja Mahajan Urmila Soni Copyright (c) 2020 Pooja Mahajan, Urmila Soni 2020-11-20 2020-11-20 6 11 9 13 10.24113/ijoscience.v6i11.323 Experimental Investigation on Triple Concentric Tube Heat Exchanger with Helical Baffles <p><strong>A heat exchanger is a device used to transfer thermal energy between two or more liquids, between a solid surface and a liquid, or between solid particles and a liquid at different temperatures and in thermal contact where shell and tube heat exchangers contain a large number of tubes packed in a jacket whose axes are parallel to those of the shell. Heat transfer occurs when one fluid flows into the pipes while the other flows out of the pipes through the jacket. In industry, three-tube heat exchanger tubes are used as condensers, evaporators, sub cooler, heat recovery heat exchangers, etc. The three concentric tube heat exchanger is a constructively modified version of the double concentric tube heat exchanger as an intermediate tube adds some advantages over the double tube heat exchangers in that it is larger tube surface area heat transfer per unit of length. &nbsp;In the present study, the triple tube heat exchanger is further modified by inserting helical baffle over the surface of one of the tubes and observed turbulence flow which may lead to high heat transfer rates between the fluids of heat exchanger. Further, the Reynolds number, Nusselt number, friction factor of the flow at different mass flow rates of the hot fluid while keeping a constant mass flow rate of cold and normal temperature fluids were calculated. It was found that as the mass flow rate of the fluid increases the Reynolds number increases, the turbulence in the flow will increase which will cause the intermixing of the fluid, higher the rate of intermixing, more will be the heat transfer of the system.</strong></p> <p>&nbsp;</p> Rohit Kumar Gaur Dr. Shashi Kumar Jain Dr. Sukul Lomash Copyright (c) 2020 Rohit Kumar Gaur, Dr. Shashi Kumar Jain, Dr. Sukul Lomash 2020-11-25 2020-11-25 6 11 14 20 10.24113/ijoscience.v6i11.324 Optimization of Feature Set for Sentiment Analysis using Artificial Butterfly Algorithm and Ensemble Machine Learning <p>The current decade has witnessed the remarkable developments in the field of artificial intelligence, and the revolution of deep learning has transformed the whole artificial intelligence industry. Eventually, deep learning techniques have become essential components of any model in today’s computational world. Nevertheless, ensemble learning techniques promise a high degree of automation with generalized rule extraction for both text and sentiment classification tasks. This paper aims designed and implemented optimized feature matrix using ensemble learning used for sentiment classification and its applications.</p> Jyoti Hanvat Sumit Sharma Copyright (c) 2020 Jyoti Hanvat, Sumit Sharma 2020-11-25 2020-11-25 6 11 21 27 10.24113/ijoscience.v6i11.325 Fault Analyzer Circuit Analysis at the Load Line in Hybrid Solar/Wind System <p><strong>Electric power is generated, transmitted, and distributed via large interconnected power systems. The generation of electric power takes place in a power plant. The main objective reduces the operating time of fault current removal from the load line and senses the fault current quickly to overcome its effects. The system is to be made effective and efficient while dealing with the fault situation, fault removal, and restoration of the normal operating conditions at the loading points. The results conclude the effectiveness of the proposed T-ACO-based Optimization control for the operation of the relay in accordance with the fault current limiter and analyzer circuit. The second model of the hybrid system concludes that the system having fault current limiter and analyzer circuit reduces and fault current rise and prevents the voltage from dropping to zero even if no AI-based technique is used and the operating time remains the same. The AI-based techniques further reduce the operating time also thereby making the system more efficient as the voltage is restored to its normal value in a short interval of time when the test system is simulated for 1 second in a MATLAB/SIMULINK environment</strong>.</p> Pankaj Mohan Nautiyal Mr. Rohit Kumar Verma Copyright (c) 2020 Pankaj Mohan Nautiyal, Mr. Rohit Kumar Verma 2020-11-25 2020-11-25 6 11 28 38 10.24113/ijoscience.v6i11.326 Application of DNN and Hadoop for Educational Big Data <p><strong>In current advancement in technology such as big data, has proved promising advantages in every field. In Educational field it has showed its efficiency for deployment of new advancement in education. It can utilized for educational and personality development of students and promoted the better development of education. In this work DNN is used for assessment of students and their development.</strong></p> Mr Rishiram Sumit Sharma Copyright (c) 2020 Rishiram, Sumit Sharma 2020-11-25 2020-11-25 6 11 39 43 10.24113/ijoscience.v6i11.327