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i-manager’s Journal on Electrical Engineering最新文献

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Envisioning the future by encountering cables and adopting wireless - Power supply and charging 展望未来，与电缆相遇，采用无线供电和充电
i-manager’s Journal on Electrical Engineering Pub Date : 1900-01-01 DOI: 10.26634/jee.16.3.19369
Mishra Stuti, Gauraha Sanskriti, Lanjewar Anshul, Anjum Naushin, M. Alka
{"title":"Envisioning the future by encountering cables and adopting wireless - Power supply and charging","authors":"Mishra Stuti, Gauraha Sanskriti, Lanjewar Anshul, Anjum Naushin, M. Alka","doi":"10.26634/jee.16.3.19369","DOIUrl":"https://doi.org/10.26634/jee.16.3.19369","url":null,"abstract":"This paper discusses the importance of Wireless Power Transfer (WPT) in a rapidly changing world. The goal is to introduce new technologies that can transfer power without the hassle of connecting cords for every single work, making devices more portable with less wear and tear, and providing an uninterrupted supply of electricity in every region. Wireless Power Transfer plays a key role in bringing change to the usage of the latest or pre-existing technology with a lot of conveniences and within a short time. The paper sheds light on recent progress in Wireless Power Transfer techniques, wireless charging, new possibilities for the future in the field of Wireless Power Transfer, and the development of business merchandise. This technique has provided promising ways to overcome the energy restriction of conventionally transportable devices. The techniques of Wireless Power Transfer will provide a way of making the dream come true of supplying 24/7 electricity not only in cities but also in remote areas, which will help in the development of every village and town that is currently not in the mainstream. The paper provides a summary of Wireless Power Transfer techniques, major developments in technical fields, and the recent advancements in networking applications. It highlights the potential of Wireless Power Transfer to revolutionize the way to use technology and the benefits it can bring to individuals and countries.","PeriodicalId":403999,"journal":{"name":"i-manager’s Journal on Electrical Engineering","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134578564","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
AN INVESTIGATION ON MODELLING AND SIMULATION OF REAL LIGHTNING STRIKES 真实雷击的建模与仿真研究
i-manager’s Journal on Electrical Engineering Pub Date : 1900-01-01 DOI: 10.26634/jee.12.4.15833
Ş. Hilal, Polat Uzunoğlu Cengiz, Ersoy Yilmaz Aysel
{"title":"AN INVESTIGATION ON MODELLING AND SIMULATION\u0000 OF REAL LIGHTNING STRIKES","authors":"Ş. Hilal, Polat Uzunoğlu Cengiz, Ersoy Yilmaz Aysel","doi":"10.26634/jee.12.4.15833","DOIUrl":"https://doi.org/10.26634/jee.12.4.15833","url":null,"abstract":"","PeriodicalId":403999,"journal":{"name":"i-manager’s Journal on Electrical Engineering","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133596159","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
Passive balancing in battery management system for electrical vehicles 电动汽车电池管理系统中的无源平衡
i-manager’s Journal on Electrical Engineering Pub Date : 1900-01-01 DOI: 10.26634/jee.16.3.19437
Kumar B. Ravi, Naidu P. Guruvulu, G. Hanumanthu, Sai Pramodh Ch. Rama, T. Jyotsna, P. Harika
{"title":"Passive balancing in battery management system for electrical vehicles","authors":"Kumar B. Ravi, Naidu P. Guruvulu, G. Hanumanthu, Sai Pramodh Ch. Rama, T. Jyotsna, P. Harika","doi":"10.26634/jee.16.3.19437","DOIUrl":"https://doi.org/10.26634/jee.16.3.19437","url":null,"abstract":"Due to the peak energy and power density, the battery is a leading energy source for electric vehicles. Among various battery chemistries, Li-ion batteries have emerged as serious competitors in the field of electric vehicles. The battery cells are connected in series or parallel to increase voltage and current in a battery pack for electric vehicle applications. The heart of a battery-operated electric vehicle is the battery control system. The series-connected cells in a battery pack must preserve each cell's original potential under ideal charging and discharging conditions. If the potential of connected cells is not balanced, the charging and discharging of cells in the pack will be affected, bringing up the issue of cells that are out of balance due to inherent and extrinsic factors. Using active and passive cell balancing techniques can solve this issue. The right cell balancing technique can shorten the battery pack's equalization time and enhance its ageing. This paper explains the parameters of a battery, the function of the BMS, and different cell balancing techniques for use in electric vehicle applications.","PeriodicalId":403999,"journal":{"name":"i-manager’s Journal on Electrical Engineering","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114444088","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
Dynamic harmonic domain approach to assess performance of three-phase fixed capacitor thyristor controlled reactor (FC-TCR) 三相固定电容晶闸管控制电抗器(FC-TCR)性能评估的动态谐波域方法
i-manager’s Journal on Electrical Engineering Pub Date : 1900-01-01 DOI: 10.26634/jee.16.2.19226
B. Jayababu, Reddy G. Nageswara, Vimala Kumar Kurakula
{"title":"Dynamic harmonic domain approach to assess performance of three-phase fixed capacitor thyristor controlled reactor (FC-TCR)","authors":"B. Jayababu, Reddy G. Nageswara, Vimala Kumar Kurakula","doi":"10.26634/jee.16.2.19226","DOIUrl":"https://doi.org/10.26634/jee.16.2.19226","url":null,"abstract":"Harmonics have become an important issue as the number of non-linear elements and electronic devices coupled to electrical power systems increases by the day. A Fixed Capacitor Thyristor Controlled Reactor (FC-TCR) is widely used in power systems to continuously control reactive power. This paper presents the harmonic analysis of a three-phase FC-TCR under different operating conditions using the Dynamic Harmonic Domain (DHD) technique. The existing Harmonic Domain (HD) method is widely used to obtain the steady-state harmonics in the power grid. It is not possible to calculate transient harmonics using the harmonic domain method. The dynamic harmonic domain technique also provides a solution for the transient condition. The three-phase FC-TCR is simulated in a MATLAB environment and calculates transient harmonic quantities such as apparent power S(t), reactive power Q(t), real power P(t), and distortion power D(t), RMS values, and distortion factors of the three-phase FC-TCR when subjected to voltage disturbance.","PeriodicalId":403999,"journal":{"name":"i-manager’s Journal on Electrical Engineering","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121276072","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
Power quality improvement using dynamic voltage restorer (DVR) 动态电压恢复器(DVR)改善电能质量
i-manager’s Journal on Electrical Engineering Pub Date : 1900-01-01 DOI: 10.26634/jee.15.4.18700
Agrahari Anil, Sagar Shukla Shruti, Shukla Shivam, Singh Shaurya
{"title":"Power quality improvement using dynamic voltage restorer (DVR)","authors":"Agrahari Anil, Sagar Shukla Shruti, Shukla Shivam, Singh Shaurya","doi":"10.26634/jee.15.4.18700","DOIUrl":"https://doi.org/10.26634/jee.15.4.18700","url":null,"abstract":"This paper presents power quality issues, and ways to resolve these problems. There are a number of custom power devices which are used to resolve these issues. The Dynamic Voltage Restorer (DVR) is a special device that is used nowadays. To detect the voltage drop system, park transform is utilized and applied to the voltage regulator as a control system function, that detects the voltage amplitude at the sensitive load constantly in DVR (using a three-phase voltage source inverter with voltage loop control (PI)) (Martiningsih & Prakoso, 2018). This paper is about basic working of DVR with simulation results. MATLAB is used in this work, and confirmed the convincingness of the DVR.","PeriodicalId":403999,"journal":{"name":"i-manager’s Journal on Electrical Engineering","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131917420","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
MATLAB MODELLING AND SIMULATION OF RECONFIGURABLE SOLAR CONVERTER: A SINGLE-STAGE POWER CONVERSION PV-BATTERY SYSTEM 可重构太阳能变换器的Matlab建模与仿真:一种单级功率转换光伏电池系统
i-manager’s Journal on Electrical Engineering Pub Date : 1900-01-01 DOI: 10.26634/jee.12.4.16254
Potdar Amardeep, Ghutke Pratik, Potdar Disha, T. Anil
{"title":"MATLAB MODELLING AND SIMULATION OF RECONFIGURABLE\u0000 SOLAR CONVERTER: A SINGLE-STAGE POWER\u0000 CONVERSION PV-BATTERY SYSTEM","authors":"Potdar Amardeep, Ghutke Pratik, Potdar Disha, T. Anil","doi":"10.26634/jee.12.4.16254","DOIUrl":"https://doi.org/10.26634/jee.12.4.16254","url":null,"abstract":"","PeriodicalId":403999,"journal":{"name":"i-manager’s Journal on Electrical Engineering","volume":"125 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127228460","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
Molybdenum-based perovskite solar cell with resistance and layer thickness impact on PCE and fill factor 电阻和层厚对PCE和填充系数影响的钼基钙钛矿太阳能电池
i-manager’s Journal on Electrical Engineering Pub Date : 1900-01-01 DOI: 10.26634/jee.16.2.19217
R. Ganesh, B. Rahul
{"title":"Molybdenum-based perovskite solar cell with resistance and layer thickness impact on PCE and fill factor","authors":"R. Ganesh, B. Rahul","doi":"10.26634/jee.16.2.19217","DOIUrl":"https://doi.org/10.26634/jee.16.2.19217","url":null,"abstract":"The performance of a perovskite photovoltaic cell based on an active layer of molybdenum trioxide and methyl ester was studied, and the results are described in this research. The FTO/MoO3/perovskite layer/PC60bm-Au is a \"Fluorinedoped Tin Oxide: Molybdenum Trioxide: Perovskite Layer: PC60bm (a polycarbonate-based material) and Gold\" structure that was subjected to electrical simulation using the General-Purpose Photovoltaic Device Model (GPVDM) software. The effect of series resistance and layer thickness on Power Conversion Efficiency (PCE) and Fill Factor (FF) in a Perovskite Solar Cell (PSC) based on an absorbing layer was examined using the GPVDM program. Adjustments were made by varying the values of series resistance and layer thickness. The results demonstrate that changing the value of series resistance and layer thickness can boost Power Conversion Efficiency (PCE). In this case, it resulted in an increase in Power Conversion Efficiency from 17% to 21% and an improvement in Fill Factor from 66% to 72%.","PeriodicalId":403999,"journal":{"name":"i-manager’s Journal on Electrical Engineering","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125342014","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
DESIGN AND IMPLEMENTATION OF SOLAR GRASS CUTTER 太阳能割草机的设计与实现
i-manager’s Journal on Electrical Engineering Pub Date : 1900-01-01 DOI: 10.26634/jee.14.4.18368
B. Akhilesh, A. Daniel, S. Divyashree, M. S. Himashree, D. K. Manu
{"title":"DESIGN AND IMPLEMENTATION OF SOLAR GRASS CUTTER","authors":"B. Akhilesh, A. Daniel, S. Divyashree, M. S. Himashree, D. K. Manu","doi":"10.26634/jee.14.4.18368","DOIUrl":"https://doi.org/10.26634/jee.14.4.18368","url":null,"abstract":"","PeriodicalId":403999,"journal":{"name":"i-manager’s Journal on Electrical Engineering","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125506736","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
DETECTION AND ANALYSIS OF ROTOR BEARING FAULT IN A THREE PHASE INDUCTION MOTOR USING MCSA AND ® ANSYS MAXWELL 2D 基于MCSA和ansys maxwell 2d的三相异步电动机转子轴承故障检测与分析
i-manager’s Journal on Electrical Engineering Pub Date : 1900-01-01 DOI: 10.26634/jee.13.1.16009
T. K. Sindhu, Nathan Vishak, R. Aravind, Eindhoven Netherlands Sioux Logena B.V, Dubai United Arab Emirates Building Services Industry
{"title":"DETECTION AND ANALYSIS OF ROTOR BEARING FAULT\u0000 IN A THREE PHASE INDUCTION MOTOR USING MCSA AND\u0000 ® ANSYS MAXWELL 2D","authors":"T. K. Sindhu, Nathan Vishak, R. Aravind, Eindhoven Netherlands Sioux Logena B.V, Dubai United Arab Emirates Building Services Industry","doi":"10.26634/jee.13.1.16009","DOIUrl":"https://doi.org/10.26634/jee.13.1.16009","url":null,"abstract":"","PeriodicalId":403999,"journal":{"name":"i-manager’s Journal on Electrical Engineering","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127149643","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: 2
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