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2020 International Conference on Futuristic Technologies in Control Systems & Renewable Energy (ICFCR)最新文献

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Single Phase Automatic Powerfactor Corrector with Microcontroller Based Capacitor Bank Switching 基于单片机的电容组开关单相自动功率因数校正器
2020 International Conference on Futuristic Technologies in Control Systems & Renewable Energy (ICFCR) Pub Date : 2020-09-23 DOI: 10.1109/ICFCR50903.2020.9249973
E.P Anand, M.K. Sajina
{"title":"Single Phase Automatic Powerfactor Corrector with Microcontroller Based Capacitor Bank Switching","authors":"E.P Anand, M.K. Sajina","doi":"10.1109/ICFCR50903.2020.9249973","DOIUrl":"https://doi.org/10.1109/ICFCR50903.2020.9249973","url":null,"abstract":"This paper presents the simple design of an automatic power factor correction (APFC) system for single phase application. The design uses modified switching of the capacitor banks in order to correct the power factor of inductive loads. mechanical relays are easy to control and are more effective for high power application. The relay switching is controlled by an microcontroller programmed with modified switching technique. CT,PT and zero crossing detector are continuously monitoring the power factor of the load that connected and the microcontroller is programmed to keep the power factor of the load close to the reference value (0.9). To speed up the power factor correction process, capacitor value is calculated directly with reactive power calculation. A liquid crystal display is also provided for the visual information. The hardware prototype of the APFC design is also developed to validate its operation.","PeriodicalId":165947,"journal":{"name":"2020 International Conference on Futuristic Technologies in Control Systems & Renewable Energy (ICFCR)","volume":"156 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123365630","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
Three Mode Single Phase Automatic Changeover Controller 三模式单相自动转换控制器
2020 International Conference on Futuristic Technologies in Control Systems & Renewable Energy (ICFCR) Pub Date : 2020-09-23 DOI: 10.1109/ICFCR50903.2020.9249997
M. Dev, P. F. Beevi, K. Abhinshan, K. S. Kumar, K. M. Safvan
{"title":"Three Mode Single Phase Automatic Changeover Controller","authors":"M. Dev, P. F. Beevi, K. Abhinshan, K. S. Kumar, K. M. Safvan","doi":"10.1109/ICFCR50903.2020.9249997","DOIUrl":"https://doi.org/10.1109/ICFCR50903.2020.9249997","url":null,"abstract":"An automatic phase change over switch is designed primarily to disconnect load from its power source and transfer it to a standby source say generator or any other local power source like solar which is installed near our loads, in case there is a power outage. The switching process is done by one or more relay coils and this will prevent the power outages. Once the supply is restored, the load is transferred back to mains supply. The entire process is controlled by a group of relays that keeps sensing to detect that whether the main supply is available or not. This eliminates the need of manual operations and a small duration of power outage. The proposed Automatic changeover controller can switch three power sources alternately at a time.","PeriodicalId":165947,"journal":{"name":"2020 International Conference on Futuristic Technologies in Control Systems & Renewable Energy (ICFCR)","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123480306","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: 3
Effect of Fast Discharge of a Battery on its Core Temperature 电池快速放电对其核心温度的影响
2020 International Conference on Futuristic Technologies in Control Systems & Renewable Energy (ICFCR) Pub Date : 2020-09-23 DOI: 10.1109/ICFCR50903.2020.9249999
S. Surya, Arjun Mn
{"title":"Effect of Fast Discharge of a Battery on its Core Temperature","authors":"S. Surya, Arjun Mn","doi":"10.1109/ICFCR50903.2020.9249999","DOIUrl":"https://doi.org/10.1109/ICFCR50903.2020.9249999","url":null,"abstract":"In this paper, results of a simulation carried out to estimate the core temperature (Tc) of a Lithium ion (Li) battery for various C rates and a standard drive cycle FTP75 using MATLAB / Simulink are presented. A mathematical model of a charger was developed by integrating a SEPIC with a Li ion battery. The SEPIC was modeled using governing volt sec and amp second balance dynamic equations and was supplied to the battery of nominal capacity 40Ah. A thermal model of the battery was developed to investigate Tc, based on measured ambient (Tamb) and surface (Ts) temperatures. It was found Tc increased during the discharge process and the difference between Tc and Ts increased to large values as the C rate increased. With the proper estimation of Tc, efficient thermal management can be achieved. Hence, the State of Health (SOH) for a battery during fast discharging and charging can be monitored effectively, thus enabling development of an efficient and safe Battery Management System.","PeriodicalId":165947,"journal":{"name":"2020 International Conference on Futuristic Technologies in Control Systems & Renewable Energy (ICFCR)","volume":"89 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114287983","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: 7
Automatic Classification of Diabetic Retinopathy Based on Deep Learning - A Review 基于深度学习的糖尿病视网膜病变自动分类研究综述
2020 International Conference on Futuristic Technologies in Control Systems & Renewable Energy (ICFCR) Pub Date : 2020-09-23 DOI: 10.1109/ICFCR50903.2020.9249980
Sooraj S, M. Bedeeuzzaman
{"title":"Automatic Classification of Diabetic Retinopathy Based on Deep Learning - A Review","authors":"Sooraj S, M. Bedeeuzzaman","doi":"10.1109/ICFCR50903.2020.9249980","DOIUrl":"https://doi.org/10.1109/ICFCR50903.2020.9249980","url":null,"abstract":"India is home to approximately 70 million people with diabetes, and this epidemic is estimated to increase to 130 million by 2045. Diabetic retinopathy (DR) is a dangerous eye condition that affects diabetic persons. DR remains asymptomatic until vision is affected. Treatment is most likely to be effective when performed before progression to advanced disease. Therefore, early diagnosis of DR is crucial for its treatment as it can eventually cause permanent blindness. DR is the most common complication of diabetes and about 3 to 4.5 million people in India suffer from vision threatening DR. The treatment requires costly devices and medications and the disease requires regular follow-up from diagnosis to the end-of-life. Also, manual inspection of fundus images by experienced ophthalmologists to check morphological changes in microaneurysms, exudates, blood vessels, hemorrhages, and macula is a very time-consuming work. It is also subject to substantial inter-observer and intra-observer variability. Many deep learning algorithms are being used currently which can perform automatic classification of images that are input to the system. This paper is a review of deep learning techniques applied for the detection and classification of DR using retinal images. The factors that may influence the performance of a deep learning algorithm in detecting DR are also considered.","PeriodicalId":165947,"journal":{"name":"2020 International Conference on Futuristic Technologies in Control Systems & Renewable Energy (ICFCR)","volume":"83 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126993041","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
Advanced Integrated Bidirectional AC/DC and DC/DC Converter for Plug-In Hybrid Electric Vehicles 插电式混合动力汽车的先进集成双向AC/DC和DC/DC转换器
2020 International Conference on Futuristic Technologies in Control Systems & Renewable Energy (ICFCR) Pub Date : 2020-09-23 DOI: 10.1109/ICFCR50903.2020.9249975
Rishabh Rai, A. Dixit, Suraj Pundhir, Joseph Peter
{"title":"Advanced Integrated Bidirectional AC/DC and DC/DC Converter for Plug-In Hybrid Electric Vehicles","authors":"Rishabh Rai, A. Dixit, Suraj Pundhir, Joseph Peter","doi":"10.1109/ICFCR50903.2020.9249975","DOIUrl":"https://doi.org/10.1109/ICFCR50903.2020.9249975","url":null,"abstract":"PHEVs have a high energy capacity battery pack which can only operate on electrical power for a given period. The battery pack can be recharged by a nearby socket. A novel combined bidirectional ac / dc adapter and dc / dc converter (henceforth combined converter) for PHEVs and electric / plugin electric conversions is introduced in this article. The integrated converter is capable of acting as an ac / dc battery adapter and of transmitting electrical energy between the battery pack and the high-voltage bus of the electrical traction network. It is seen that the integrated converter has a decreased number of high-current inductors and current transducers and has provided fault current tolerance for PHEV conversion.","PeriodicalId":165947,"journal":{"name":"2020 International Conference on Futuristic Technologies in Control Systems & Renewable Energy (ICFCR)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128047263","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
Launch Vehicle Autopilot Design using Automated QFT-PID Controller 基于自动QFT-PID控制器的运载火箭自动驾驶仪设计
2020 International Conference on Futuristic Technologies in Control Systems & Renewable Energy (ICFCR) Pub Date : 2020-09-23 DOI: 10.1109/ICFCR50903.2020.9249963
M. Sivadas
{"title":"Launch Vehicle Autopilot Design using Automated QFT-PID Controller","authors":"M. Sivadas","doi":"10.1109/ICFCR50903.2020.9249963","DOIUrl":"https://doi.org/10.1109/ICFCR50903.2020.9249963","url":null,"abstract":"Physical systems are normally characterized by high uncertainty which makes it difficult for the closed loop system to have good stability margins and meet required performance specifications. Quantitative feedback theory (QFT) is a method of robust control which deals with the effects of uncertainty systematically. In the proposed work, QFT methodology is being adopted to design the autopilot for a launch vehicle with rigid body dynamics and flexibility dynamics. The conventional approach to QFT is to manually manipulate the poles and zeros of the nominal open loop transfer function. This is an adhoc approach as it greatly depends on the experience of the designer. To overcome this problem, an algorithm has been implemented that gives a set of feasible PID controllers. Based on the gain margin, phase margin, transient response and closed loop tracking specifications, the controller that closely satisfies the given performance specifications is selected. Further, a notch filter is also incorporated to complete the autopilot design.","PeriodicalId":165947,"journal":{"name":"2020 International Conference on Futuristic Technologies in Control Systems & Renewable Energy (ICFCR)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128567841","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
T-Junction Power Divider used $2mathrm{x}2$ Printed Patch Antenna Array t结功率分压器使用$2 mathm {x}2$印刷贴片天线阵列
2020 International Conference on Futuristic Technologies in Control Systems & Renewable Energy (ICFCR) Pub Date : 2020-09-23 DOI: 10.1109/ICFCR50903.2020.9249968
Anu K Kuriakose, J. Jose, Jobins George
{"title":"T-Junction Power Divider used $2mathrm{x}2$ Printed Patch Antenna Array","authors":"Anu K Kuriakose, J. Jose, Jobins George","doi":"10.1109/ICFCR50903.2020.9249968","DOIUrl":"https://doi.org/10.1109/ICFCR50903.2020.9249968","url":null,"abstract":"The modern wireless communication system requires antennas with high gain, low profile and large bandwidth, which can provide improved performance with most of the frequency spectrum. These requirements can be easily fulfilled by using printed antenna array (also known as microstrip patch antenna). The printed patch antennas have comparatively low weight, low cost, conformability to any surface and ease of analysis and implementation. Also, it has the advantage of printed circuit board. In this paper, it illustrates the design and optimizing of a rectangular $2mathrm{x}2$ printed patch antenna array which is designed to operate at 10GHz. The T-junction power divider is designed for loading the dapple integral parts with supporting layout. The printed antenna segments are implemented on Rodger Duroid 5880 substrate. It has a dielectric constant of 2.2 and 1.588mm solidity. The optimization and characteristics test of antenna is demonstrated with Ansoft High frequency structure simulator software.","PeriodicalId":165947,"journal":{"name":"2020 International Conference on Futuristic Technologies in Control Systems & Renewable Energy (ICFCR)","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116961585","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
[Copyright notice] (版权)
2020 International Conference on Futuristic Technologies in Control Systems & Renewable Energy (ICFCR) Pub Date : 2020-09-23 DOI: 10.1109/icfcr50903.2020.9249977
{"title":"[Copyright notice]","authors":"","doi":"10.1109/icfcr50903.2020.9249977","DOIUrl":"https://doi.org/10.1109/icfcr50903.2020.9249977","url":null,"abstract":"","PeriodicalId":165947,"journal":{"name":"2020 International Conference on Futuristic Technologies in Control Systems & Renewable Energy (ICFCR)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124323760","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
Programme Schedule ICFCR20201 项目时间表icfcr20101
2020 International Conference on Futuristic Technologies in Control Systems & Renewable Energy (ICFCR) Pub Date : 2020-09-23 DOI: 10.1109/icfcr50903.2020.9249979
{"title":"Programme Schedule ICFCR20201","authors":"","doi":"10.1109/icfcr50903.2020.9249979","DOIUrl":"https://doi.org/10.1109/icfcr50903.2020.9249979","url":null,"abstract":"","PeriodicalId":165947,"journal":{"name":"2020 International Conference on Futuristic Technologies in Control Systems & Renewable Energy (ICFCR)","volume":"253 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116116070","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 Extensive Comparison of State of Charge Estimation of Lithium Ion Battery — Towards Predictive Intelligent Battery Management System for Electric Vehicles 锂离子电池充电状态估计的广泛比较——面向电动汽车电池预测智能管理系统
2020 International Conference on Futuristic Technologies in Control Systems & Renewable Energy (ICFCR) Pub Date : 2020-09-23 DOI: 10.1109/ICFCR50903.2020.9249992
Amanathulla K M, A. Pillai
{"title":"An Extensive Comparison of State of Charge Estimation of Lithium Ion Battery — Towards Predictive Intelligent Battery Management System for Electric Vehicles","authors":"Amanathulla K M, A. Pillai","doi":"10.1109/ICFCR50903.2020.9249992","DOIUrl":"https://doi.org/10.1109/ICFCR50903.2020.9249992","url":null,"abstract":"The electric vehicle is evolving as a futuristic technology vehicle to focus on the frequent serious energy and environment concerns. The Battery Management System (BMS) is the primary segment which has an essential job in controlling and securing the electric vehicle. The important functions of BMS include estimating battery state of charge (SoC) using various algorithms and propose features towards developing predictive intelligent BMS. Estimating SoC accurately is relevant for designing a predictive intelligent BMS. The accurate SoC estimation of a Li-ion battery is tough and involved task due to its excessive complexity, time-variant, and non-linear characteristics. This work intends to estimate and compare the SoC of thermal dependent Lithium Ion cell using different methods viz. Coulomb Counting (CC), Extended Kalman Filter (EKF) and Artificial Neural Network (ANN) algorithms.","PeriodicalId":165947,"journal":{"name":"2020 International Conference on Futuristic Technologies in Control Systems & Renewable Energy (ICFCR)","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114987496","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: 12
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