SMART MOVES JOURNAL IJOSCIENCE最新文献_第9页

A Novel and Efficient INC Based MPPT for PV System 一种新型高效的基于INC的光伏系统MPPT

SMART MOVES JOURNAL IJOSCIENCE Pub Date : 2021-06-28 DOI: 10.24113/ijoscience.v7i6.395

Santosh Kumar, A. Wadhwani, B. Mishra

引用次数: 0

Overview of Hybrid Energy Solar Systems 混合能源太阳能系统概述

SMART MOVES JOURNAL IJOSCIENCE Pub Date : 2021-06-28 DOI: 10.24113/ijoscience.v7i6.447

Sanyam Indurkhya, Shravan Vishwakarma

引用次数: 0

Application of Deep Learning For Sentiment Analysis 深度学习在情感分析中的应用

SMART MOVES JOURNAL IJOSCIENCE Pub Date : 2021-06-28 DOI: 10.24113/ijoscience.v7i6.392

Neha Sharma, S. Veenadhari, Rachna Kulhare

引用次数: 1

Energy Efficient Heterogeneous WNS Clustering Using Machine Learning 基于机器学习的高效异构WNS聚类

SMART MOVES JOURNAL IJOSCIENCE Pub Date : 2021-06-24 DOI: 10.24113/ijoscience.v7i6.391

K. Maheshwar, S. Veenadhari, Almelu

引用次数: 0

Load Switching Analysis using Converter with Optimization Algorithm in Hybrid Renewable Energy System 基于优化算法的混合可再生能源系统变流器负荷切换分析

SMART MOVES JOURNAL IJOSCIENCE Pub Date : 2021-06-24 DOI: 10.24113/ijoscience.v7i6.390

S. Bharti, A. Dubey

引用次数: 0

CFD Analysis on Francis Turbine to Analyse Erosion Wear Due to Sediment Flow 混流式水轮机泥沙流冲蚀磨损CFD分析

SMART MOVES JOURNAL IJOSCIENCE Pub Date : 2021-06-22 DOI: 10.24113/ijoscience.v7i6.389

U. Yadav, Shravan Vishwakarma, Jitendra Mishra

{"title":"CFD Analysis on Francis Turbine to Analyse Erosion Wear Due to Sediment Flow","authors":"U. Yadav, Shravan Vishwakarma, Jitendra Mishra","doi":"10.24113/ijoscience.v7i6.389","DOIUrl":"https://doi.org/10.24113/ijoscience.v7i6.389","url":null,"abstract":"In present work Computational fluid dynamics analysis based erosion wear prediction is performed for Francis turbine components, especially the runner. For the geometrical parameters, Francis turbine model with steady state condition and viscous flow turbulence SST model using ANSYS Fluent. The erosion effect on all the three component such as spiral casing, runner & draft tube has been studied for different concentration of sand particles from 1% - 6%. For each of those concentration the effect of variation in size has been studied for different sizes 10 ?m - 80 ?m. Further the effect of total erosion was also analyzed for different particle size. Erosion damage is found close to the upper and lower portions of the leading edge of the stay vane. some erosion spots at guide vane on the blade pressure side where suction side has minimum erosion. Maximum erosion damage observed on runner especially at the middle of the blade. The draft tube situated closer to runner having highest velocity due to high absolute velocity of water coming out from the runner does not produce any serious erosion effect. Results shows that erosion rate is maximum on runner at particle size 80 ?m for all sand concentration 1% to 6% and minimum at 30 ?m. Thus, 30 ?m is the optimum size of sand particles for the erosion.","PeriodicalId":429424,"journal":{"name":"SMART MOVES JOURNAL IJOSCIENCE","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121882648","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Optimization of Efficiency of Solar PV by Cleaning Mechanism: A Review 利用清洁机理优化太阳能光伏发电效率的研究进展

SMART MOVES JOURNAL IJOSCIENCE Pub Date : 2021-06-10 DOI: 10.24113/ijoscience.v7i2.384

Utpal Srivastava, R. Arya, Shravan Vishwakarma

引用次数: 0

Article of Review on Computational Analysis on Performance of Solar Pond using Polycrystalline Material 多晶材料太阳能池性能计算分析综述

SMART MOVES JOURNAL IJOSCIENCE Pub Date : 2021-06-10 DOI: 10.24113/ijoscience.v7i3.383

Sehrish Rehman, R. Arya, Shravan Vishwakarma

引用次数: 0

Study of the Current Trends and Opportunities of E-commerce and its Comparative Study in Rural and Urban Areas of India 印度农村和城市电子商务的发展趋势和机遇及其比较研究

SMART MOVES JOURNAL IJOSCIENCE Pub Date : 2021-06-04 DOI: 10.24113/IJOSCIENCE.V7I5.380

P. Kapoor, M. K. Khare

{"title":"Study of the Current Trends and Opportunities of E-commerce and its Comparative Study in Rural and Urban Areas of India","authors":"P. Kapoor, M. K. Khare","doi":"10.24113/IJOSCIENCE.V7I5.380","DOIUrl":"https://doi.org/10.24113/IJOSCIENCE.V7I5.380","url":null,"abstract":"Electronic commerce, commonly referred to as electronic commerce, deals with products or services on computer networks such as the Internet. The positive and negative effects of e-commerce have an impact on physical or traditional retail formats in the trade field. And detecting the essential factors for the growth of e-commerce in India. To analyse the current trends and opportunities of e-commerce in India. And the comparative study of emerging e-commerce businesses in rural and urban areas in India. And the study of the emerging trends of e-commerce and its development in Indian prospects. It is clear that the Indian rural market is emerging as a preferred destination for marketers looking to hit volume. Companies struggling to survive in the urban market also show a positive coating. Before entering these markets, however, it is urgent to thoroughly study the rural dynamics and demographics or factors affecting demand in the target area, as the entire rural market cannot be considered as a homogeneous mass. In order to attract the masses from rural areas, E-Commerce Industries have introduced mobile applications to influence them, as well as vendors to buy and sell products/services on the mobile Internet. Rural Indians recognize the differences in their opportunities to learn new products and services in the electronic marketplace. The paradigms of rural markets are changing in the 21st century. Companies need to study needs, culture, behavior, etc. rural population and formulate various innovative strategies to explore the opportunistic and promising market. Success largely depends on the long-term vision. Creativity, innovative strategies and quick action to get started early mean more profit.","PeriodicalId":429424,"journal":{"name":"SMART MOVES JOURNAL IJOSCIENCE","volume":"66 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122188848","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Performance Evaluation of Concentric Triple Tube Heat Exchanger by using CFD 基于CFD的同心三管换热器性能评价

SMART MOVES JOURNAL IJOSCIENCE Pub Date : 2021-05-21 DOI: 10.24113/IJOSCIENCE.V7I5.378

Suryakant, Shravan Vishwakarma, Jitendra Mishra

{"title":"Performance Evaluation of Concentric Triple Tube Heat Exchanger by using CFD","authors":"Suryakant, Shravan Vishwakarma, Jitendra Mishra","doi":"10.24113/IJOSCIENCE.V7I5.378","DOIUrl":"https://doi.org/10.24113/IJOSCIENCE.V7I5.378","url":null,"abstract":"The main objective of this work is to design a concentric three-cylinder heat exchanger for better heat movement, using a sum of four expansions to verify its hot presentation under similar boundary conditions. For this reason, the second creep condition is specified for robust dividers where the heat flow for the outer side divider is concentrated to achieve an adiabatic state while the dividers and inner vanes of the cylinder are coupled. The deltas for the outside and inside of the line are characterized as mass flow trees; The power source is marked as an outlet with a pressure factor. Flow programming is used to determine the movement of liquid and heat flow in the measurement zones. The applicable conditions are governed iteratively by the limited volume details with the SIMPLE calculation. The RNG-k-epsilon model is used for storm currents because the impact of eddies on strong currents is more accurate than the standard k-epsilon model and the second booster graph method is used for the deflection of the eruptive energy and the its propagation speed. The results show that computer examination of the liquid elements of a concentric three-tube heat exchanger with inclined scales at 45 ° C provides the circulation temperature, the speed of heat movement, and, in general, a coefficient of thermal movement. more than 11.74% higher than sloped blades are at 30 ° C and 28.96% higher than straight stairs, 9mm high and 42.22% higher than three tube heat exchangers concentric fins.","PeriodicalId":429424,"journal":{"name":"SMART MOVES JOURNAL IJOSCIENCE","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128213280","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1