2022 IEEE Global Conference on Computing, Power and Communication Technologies (GlobConPT)最新文献_第4页

Prediction of Heart Disease using Dense Neural Network 用密集神经网络预测心脏病

2022 IEEE Global Conference on Computing, Power and Communication Technologies (GlobConPT) Pub Date : 2022-09-23 DOI: 10.1109/GlobConPT57482.2022.9938354

Akansha Singh, Anamika Jain

引用次数: 0

A Reduced Switch High Step Down Gain Bridgeless Coupled Switched Inductor SEPIC HPF AC-DC Converter for LVEVs Charging Applications 一种用于lev充电应用的低开关高降压增益无桥耦合开关电感SEPIC HPF AC-DC变换器

2022 IEEE Global Conference on Computing, Power and Communication Technologies (GlobConPT) Pub Date : 2022-09-23 DOI: 10.1109/GlobConPT57482.2022.9938328

Aswin Dilip Kumar, J. Gupta, Bhim Singh

{"title":"A Reduced Switch High Step Down Gain Bridgeless Coupled Switched Inductor SEPIC HPF AC-DC Converter for LVEVs Charging Applications","authors":"Aswin Dilip Kumar, J. Gupta, Bhim Singh","doi":"10.1109/GlobConPT57482.2022.9938328","DOIUrl":"https://doi.org/10.1109/GlobConPT57482.2022.9938328","url":null,"abstract":"A charger topology using a bridgeless coupled switched inductor configuration is demonstrated in this paper for battery charging of low voltage electric vehicles (LVEVs). In an attempt to obtain wide voltage gain (high step-down gain) between high AC input and low DC output (EVs battery packs), a bridgeless SEPIC topology, with reduced switch and a coupled switched inductor structure is designed, which is able to give good grid side as well as battery side performance. Unlike existing bridgeless configurations, the circulating current through anti-parallel diode of the switch during its non-conduction period is completely eliminated in the presented topology. The coupled switched inductor along with the operation of the inductors in discontinuous inductor current mode (DICM), further helps in decreasing the size of the magnetic components and hence the size of the charger as a whole. In contrary to many of the existing SEPIC high power factor (HPF) AC-DC converter based battery chargers, the topology presented in this work has continuous flow of current both at the input side and output side, thus reducing the need of large filters, as the ripple content is considerably low. The operation of the inductors in DICM, helps in implementing inherent power factor correction, and soft switching for the switches and diodes. Lastly, the design, operating modes, and performance of the charging circuitry are verified through simulation and corresponding results are discussed here for performance verification.","PeriodicalId":431406,"journal":{"name":"2022 IEEE Global Conference on Computing, Power and Communication Technologies (GlobConPT)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123179640","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

“Techno-commercial Analysis of Optical Disaggregation” 光学分解的技术-商业分析

2022 IEEE Global Conference on Computing, Power and Communication Technologies (GlobConPT) Pub Date : 2022-09-23 DOI: 10.1109/GlobConPT57482.2022.9938289

Girish Jere, Surendra Bhosale

{"title":"“Techno-commercial Analysis of Optical Disaggregation”","authors":"Girish Jere, Surendra Bhosale","doi":"10.1109/GlobConPT57482.2022.9938289","DOIUrl":"https://doi.org/10.1109/GlobConPT57482.2022.9938289","url":null,"abstract":"There is significant cloud adoption in recent time. The data centers are increasingly disaggregated. The Capacity requirements are also growing with Internet of Things and upcoming 5G planned by operators. Over the Top Players (OTT) traffic is increasing. Above factors need more capacity and faster capacity addition to network infrastructure. Only way to meet this demand is use of technology Dense wave Division Multiplexing (DWDM). In this paper new models for connectivity which are gaining traction optical disaggregation is compared with currently deployed models. Optical Disaggregation is consisting of the separation of hardware and software. This paper explores the Optical Disaggregation Architectures and then investigates Optical Disaggregation key points to be considered for deployment using detailed Techno-Commercial analysis. For Technical analysis Multivendor Simulation is done using Open Simulation Software GNPy. The study compares two optical disaggregation options (partial vs Full). It summarizes application of the Optical disaggregation architecture from Network position perspective.","PeriodicalId":431406,"journal":{"name":"2022 IEEE Global Conference on Computing, Power and Communication Technologies (GlobConPT)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121031487","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

Ethereum Blockchain Based Logistics Application for Smart Supply Chain Management 基于以太坊区块链的物流智能供应链管理应用

2022 IEEE Global Conference on Computing, Power and Communication Technologies (GlobConPT) Pub Date : 2022-09-23 DOI: 10.1109/GlobConPT57482.2022.9938171

Tejdeep Sai Iddum, Shreyas Sahu, R. Sujatha, C. V. R. Kumar

{"title":"Ethereum Blockchain Based Logistics Application for Smart Supply Chain Management","authors":"Tejdeep Sai Iddum, Shreyas Sahu, R. Sujatha, C. V. R. Kumar","doi":"10.1109/GlobConPT57482.2022.9938171","DOIUrl":"https://doi.org/10.1109/GlobConPT57482.2022.9938171","url":null,"abstract":"In recent years, compared to traditional supply chain systems Blockchain technology provides countless opportunities and potential to improve and develop the framework in a supply chain management model. We developed a client-side application which acts as a supply chain management platform built using Blockchain technology and Web3-net that provides access to cutting-edge services which include inventory tracking, order placement and product attribute information log. Cryptocurrency transactions are stored on a shared, digital ledger called a blockchain. This decentralized technology is spread across many computers and records every transaction. The platform provides secure and authentic information to its users at all stages using a decentralized app or DAPP which we have developed to ensure a seamless experience for verifying and maintaining data regarding all inventory parts and orders. This paper gives a model demonstration of the implementation of Blockchain Technology at the industry level. However, additional functionalities can be added in the future with enhanced compatibility.","PeriodicalId":431406,"journal":{"name":"2022 IEEE Global Conference on Computing, Power and Communication Technologies (GlobConPT)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115177319","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

Integration of Photovoltaic with Series/Parallel Connection of Batteries using Modified Johnson Converter 利用改进型约翰逊变流器实现光伏与电池串并联的集成

2022 IEEE Global Conference on Computing, Power and Communication Technologies (GlobConPT) Pub Date : 2022-09-23 DOI: 10.1109/GlobConPT57482.2022.9938235

Shubha Agrawal, B. S. Reddy, L. Umanand

{"title":"Integration of Photovoltaic with Series/Parallel Connection of Batteries using Modified Johnson Converter","authors":"Shubha Agrawal, B. S. Reddy, L. Umanand","doi":"10.1109/GlobConPT57482.2022.9938235","DOIUrl":"https://doi.org/10.1109/GlobConPT57482.2022.9938235","url":null,"abstract":"The present investigation shows the application of a modified Johnson converter for battery charging. The modified Johnson converter can provide the voltage gain of either polarity for different duty ratio ranges. Another advantage of this converter is that it can be used for both stepped up and stepped down output voltage. After analyzing the converter in non-ideal modes of operation, the design aspects for the inductor and capacitor were looked into details. A closed-loop controller is developed using various transfer functions. The hardware results of the converter are shown using a DC voltage source and resistive load. The integration of photovoltaic and batteries using a modified Johnson converter is the highlight of the present investigation. For this integration, a PI controller for current reference control is designed. The step up and step down profile of output voltage is used for charging the batteries in series or parallel. Simulation studies show the charging of the batteries of 96V and 12V, while PV is sourcing power at the maximum power point. The hardware result of the studies is in progress.","PeriodicalId":431406,"journal":{"name":"2022 IEEE Global Conference on Computing, Power and Communication Technologies (GlobConPT)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131257831","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

Computational Analysis of Natural Compounds as Cyclin-Dependent Kinase-5 Inhibitors for Alzheimer's and Parkinson's Disease 作为阿尔茨海默病和帕金森病周期蛋白依赖性激酶-5抑制剂的天然化合物的计算分析

2022 IEEE Global Conference on Computing, Power and Communication Technologies (GlobConPT) Pub Date : 2022-09-23 DOI: 10.1109/GlobConPT57482.2022.9938169

Dia Advani, Pravir Kumar

引用次数: 0

Regression based Prediction of Rainfall for Energy Management in a Rural Islanded Micro-Hydro Grid in Kerala 喀拉拉邦农村岛屿微水电电网能源管理降雨回归预测

2022 IEEE Global Conference on Computing, Power and Communication Technologies (GlobConPT) Pub Date : 2022-09-23 DOI: 10.1109/GlobConPT57482.2022.9938353

Vipina Valsan, A.M. Abhishek Sai, A. R. Devidas, M. Ramesh

{"title":"Regression based Prediction of Rainfall for Energy Management in a Rural Islanded Micro-Hydro Grid in Kerala","authors":"Vipina Valsan, A.M. Abhishek Sai, A. R. Devidas, M. Ramesh","doi":"10.1109/GlobConPT57482.2022.9938353","DOIUrl":"https://doi.org/10.1109/GlobConPT57482.2022.9938353","url":null,"abstract":"Rural development is one of the primary goals in developing nations like India since more than 70 percent of the population lives in rural villages. This paper aims to develop and implement an effective energy management strategy for a stand-alone Amrita Micro-Hydro Power Plant(AMHPP) set up in a remote tribal community in Kerala. The Energy management strategy is implemented by the development of regression-based machine learning models for the prediction of rainfall, thereby deriving the water flow rate and power generation at AMHPP. Five regression-based machine learning models were compared to find the optimal model to increase the asset utilization of the hydro-micro grid system. The performance of prediction models based on daily and monthly data is assessed using the correlation coefficient (R), mean absolute error (MAE), and root mean square error (RMSE). In terms of the various types of regression, including linear, lasso, ridge, XGBoost, and elastic net, the machine learning technique XGBoost regression produced a comparably accurate prediction model. The proposed energy management strategy based on the XGBoost regression model can increase the micro-hydro system's real-time power utilization efficiency w $mathbf{h}$ ile balancing the available hyd $mathbf{r}$ oenergy and load management for the micro-grid system.","PeriodicalId":431406,"journal":{"name":"2022 IEEE Global Conference on Computing, Power and Communication Technologies (GlobConPT)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134438114","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

Design of an Isolated Gate Driver for Medium Voltage Cascaded H-Bridge (CHB) Based Solid State Transformer (SST) 中压级联h桥固态变压器(SST)隔离栅驱动器的设计

2022 IEEE Global Conference on Computing, Power and Communication Technologies (GlobConPT) Pub Date : 2022-09-23 DOI: 10.1109/GlobConPT57482.2022.9938157

Surja Sekhar Chakraborty, D. Saravanan, S. Bhawal, K. Hatua

{"title":"Design of an Isolated Gate Driver for Medium Voltage Cascaded H-Bridge (CHB) Based Solid State Transformer (SST)","authors":"Surja Sekhar Chakraborty, D. Saravanan, S. Bhawal, K. Hatua","doi":"10.1109/GlobConPT57482.2022.9938157","DOIUrl":"https://doi.org/10.1109/GlobConPT57482.2022.9938157","url":null,"abstract":"The design of an isolated gate driver for a Medium Voltage (MV) Cascaded H-bridge (CHB) converter is proposed in this paper. Isolation with proper electrical insulation and a low common-mode coupling capacitance are considered as the primary design criteria while designing the gate driver. A detailed circuit analysis has been carried out to find the isolation issues in the MV CHB converters, which necessitates a 2ndstage of isolation in the gate driver circuit. Apart from improving the isolation voltage level, the additional isolation stage helps to reduce the coupling capacitance in the common mode path. As the device count for an MV CHB converter is significantly high, the complementary pulses have been generated locally in a CPLD-based delay card, which reduces the count of the optical cables and the associated components. It helps to make the system simple and cost effective. Finally, the design of the proposed gate drivers and associated delay cards are verified in a hardware prototype of 1.65kV/300V, 10kVA Solid State Transformer (SST).","PeriodicalId":431406,"journal":{"name":"2022 IEEE Global Conference on Computing, Power and Communication Technologies (GlobConPT)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130319856","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

Dipeptide Constituting Oppositely Charged Amino Acids as Molecular Rectifier 二肽构成带相反电荷的氨基酸作为分子整流器

2022 IEEE Global Conference on Computing, Power and Communication Technologies (GlobConPT) Pub Date : 2022-09-23 DOI: 10.1109/GlobConPT57482.2022.9938256

G. Sikri, R. Sawhney

引用次数: 3

A Comparison Between Screen-Return and Trace-Return PCB Rogowski Coils for SiC Power Modules SiC功率模块屏回与迹回PCB Rogowski线圈的比较

2022 IEEE Global Conference on Computing, Power and Communication Technologies (GlobConPT) Pub Date : 2022-09-23 DOI: 10.1109/GlobConPT57482.2022.9938167

Sambeet Panigrahi, S. Pramanick

引用次数: 0