2023 International Conference on Electrical, Computer and Communication Engineering (ECCE)最新文献_第3页

Battery Charger for Electrical Vehicle with Push-Pull Converter with Integrated PFC 集成PFC的推挽转换器电动汽车电池充电器

2023 International Conference on Electrical, Computer and Communication Engineering (ECCE) Pub Date : 2023-02-23 DOI: 10.1109/ECCE57851.2023.10101498

Jannatul Keya Monny, Md. Azam Uddin Kutuby, Mohammad Shohelur Rahman, Md. Abdur Razzak

引用次数: 0

Experimental Investigation of Breakdown Characteristics Towards Comparative Study of Transformer Oil Versus Cottonseed Oil for High Voltage Insulation Application 高压绝缘变压器油与棉籽油击穿特性对比试验研究

2023 International Conference on Electrical, Computer and Communication Engineering (ECCE) Pub Date : 2023-02-23 DOI: 10.1109/ECCE57851.2023.10101586

Udita Modak, Muhammad Abdul Goffar Khan

引用次数: 0

Comparative Study of Three-Phase Bridge Converter Voltage Control Techniques 三相桥式变换器电压控制技术的比较研究

2023 International Conference on Electrical, Computer and Communication Engineering (ECCE) Pub Date : 2023-02-23 DOI: 10.1109/ECCE57851.2023.10101643

Shah Mohazzem Hossain, Mohammad Rasel, F. Amin, Safkat Islam

引用次数: 0

Improved Design and Comparison of a Low Power CNTFET based on D Flip-Flop 基于D触发器的低功耗CNTFET的改进设计与比较

2023 International Conference on Electrical, Computer and Communication Engineering (ECCE) Pub Date : 2023-02-23 DOI: 10.1109/ECCE57851.2023.10101615

Jahid Hasan Ridoy, Atik Yasir Rahman, Fahad Raihan Saquib

{"title":"Improved Design and Comparison of a Low Power CNTFET based on D Flip-Flop","authors":"Jahid Hasan Ridoy, Atik Yasir Rahman, Fahad Raihan Saquib","doi":"10.1109/ECCE57851.2023.10101615","DOIUrl":"https://doi.org/10.1109/ECCE57851.2023.10101615","url":null,"abstract":"Carbon nanotube field effect transistors (CNTFETs) are auspicious nanoscale devices for realizing high performance with very thick and low power circuits. In this paper, different parameters of CNTFET from previous works have been studied and analyzed. Then, leakage current and leakage power of the proposed D flip-flop were compared with different reference circuits. The main goal is to improve, develop and design a CNTFET based D flip-flop. CNTFET's leakage current and leakage power consumption reduced drastically by decreasing diameter of CNT and number of CNT used in the CNTFET, which affected overall CNTFET's power consumption obviously. The proposed D flip-flop exhibited exquisite performance in case of leakage power consumption, having an average of 10.306 nW only, which is extremely low compared to the contemporary circuits. The chosen thickness of oxide and CNT's length for all the CNTFETs are 5 nm and 16 nm respectively. These CNTFETs are based on the results gathered from so that not only they can act as a D flip-flop correctly but also total power consumption of the device would be reduced as much as possible.","PeriodicalId":131537,"journal":{"name":"2023 International Conference on Electrical, Computer and Communication Engineering (ECCE)","volume":"52 3","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-02-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131673790","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

Deep Transfer Learning for Early Parkinson's Disease Detection 深度迁移学习用于早期帕金森病检测

2023 International Conference on Electrical, Computer and Communication Engineering (ECCE) Pub Date : 2023-02-23 DOI: 10.1109/ECCE57851.2023.10101591

Nur Afroz, Boshir Ahmed

引用次数: 0

IoT-based Efficient Streetlight Controlling, Monitoring and Real-time Error Detection System for Smart Cities in Bangladesh 孟加拉国智慧城市基于物联网的高效路灯控制、监控和实时错误检测系统

2023 International Conference on Electrical, Computer and Communication Engineering (ECCE) Pub Date : 2023-02-23 DOI: 10.1109/ECCE57851.2023.10101600

Ahana Chowdhury, Jeenat Sultana, Md Sakib Ullah Sourav

{"title":"IoT-based Efficient Streetlight Controlling, Monitoring and Real-time Error Detection System for Smart Cities in Bangladesh","authors":"Ahana Chowdhury, Jeenat Sultana, Md Sakib Ullah Sourav","doi":"10.1109/ECCE57851.2023.10101600","DOIUrl":"https://doi.org/10.1109/ECCE57851.2023.10101600","url":null,"abstract":"Meeting the increasing electricity demand has become a major issue for every nation, especially for a third world country like Bangladesh. A huge wastage of electricity can be seen in Bangladesh due to improper streetlight management that leads to an enormous financial loss every year. Many noteworthy works have been done by researchers from different parts of the world in tackling this issue by using the Internet of Things (IoT) yet very few in Bangladesh's perspective. In this work, we propose an efficient IoT-based integrated streetlight framework that offers cloud powered monitoring, controlling through light dimming as per external lighting conditions and traffic detection, as well as fault detecting system to ensure low power and electricity consumption. We analyzed data from Dhaka North and South City Corporation, Narayanganj City Corporation and Chattogram City Corporation where our proposed model demonstrates a reduction in energy cost of up to approx. 60% than that of the existing system. This intelligent and efficient system can be implemented in major cities of Bangladesh as part of a smart city and the surplus of the electricity can be utilized for household use and other essential purposes.","PeriodicalId":131537,"journal":{"name":"2023 International Conference on Electrical, Computer and Communication Engineering (ECCE)","volume":"104 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-02-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116106062","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

Indium Tin Oxide Coated Surface Plasmon Resonance Based Biosensor for Cancer Cell Detection 基于氧化铟锡涂层表面等离子体共振的肿瘤细胞检测生物传感器

2023 International Conference on Electrical, Computer and Communication Engineering (ECCE) Pub Date : 2023-02-23 DOI: 10.1109/ECCE57851.2023.10101514

M. Hasan, Rajib Humayun Munshi, Faqrul Alam Shefat, S. Akter

{"title":"Indium Tin Oxide Coated Surface Plasmon Resonance Based Biosensor for Cancer Cell Detection","authors":"M. Hasan, Rajib Humayun Munshi, Faqrul Alam Shefat, S. Akter","doi":"10.1109/ECCE57851.2023.10101514","DOIUrl":"https://doi.org/10.1109/ECCE57851.2023.10101514","url":null,"abstract":"This A novel conventional single-core SPR-based cancerous or malignant cell detector sensor is demonstrated for the rapid identification and monitoring of cancer-affected distinct cell types. Each cancer-infected cell's refractive index (RI) is contrasted to the RI of its own healthy individual, and significant variations in optical properties are discovered. Moreover, the concentration of cancerous cells in liquid is estimated at 80%, and the finite element method (FEM) is used for detection (FEM). A thin indium tin oxide (ITO) film coating (50 nm) separates the silica and cancer cell parts, allowing for a plasmonic band gap to vary the spectral shift. The suggested sensor has a significant level of birefringence of 0.035 and a length of the coupling of up to 70 μm, On the other hand, the proposed model gives an ideal wavelength sensitivity level of around 10357.14 nm/RIU and 17750 nm/RIU, with a sensor resolution of 1.41x10−3 RIU and 7.37x10−3 RIU. In addition, the transmittance variance of cancerous cells varies from nearly 4100 dB/RIU to 6800 dB/RIU, in primary polarization mode, the amplitude sensitivities for various cancer cells range from about -405 RIU−1 to -430 RIU−1, with a detection limit of 0.025.","PeriodicalId":131537,"journal":{"name":"2023 International Conference on Electrical, Computer and Communication Engineering (ECCE)","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-02-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127011261","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

A Design of Orthogonal Switchable Feed Networks Integrated Microstrip Antenna for Six Polarization States 六极化态正交可切换馈电网络集成微带天线设计

2023 International Conference on Electrical, Computer and Communication Engineering (ECCE) Pub Date : 2023-02-23 DOI: 10.1109/ECCE57851.2023.10101603

Muhammad Asad Rahman, Md. Naimur Rahman, M. Hossain

{"title":"A Design of Orthogonal Switchable Feed Networks Integrated Microstrip Antenna for Six Polarization States","authors":"Muhammad Asad Rahman, Md. Naimur Rahman, M. Hossain","doi":"10.1109/ECCE57851.2023.10101603","DOIUrl":"https://doi.org/10.1109/ECCE57851.2023.10101603","url":null,"abstract":"In this paper, an aperture-coupled microstrip antenna with polarization reconfigurability in the sub-6 GHz range is proposed. The proposed antenna can excite horizontal and vertical linear polarization (LP), +45°and -45°LP, right-hand and left-hand circular polarization (CP). To attain polarization reconfigurability, a square shaped patch antenna is excited by either single or dual-feeding mode with two orthogonal aperture-coupled switchable feed networks where each network has either a quadrature length shifter or a 180° phase shifter. Single port is used to excite horizontal and vertical LP. On the other side, switchable dual port excitation can produce +45°LP, -45°LP, RHCP, and LHCP. Basically, 180° phase shifter helps to achieve ±45° LP and quadrature length shifter is used to excite dual-CP sense. For wireless applications, the suggested antenna is more appealing due to its low cross-polarization level and good isolation in each polarization state. The proposed antenna has 10-dB impedance bandwidth (BW) of 1.17% for LP, 0.72% for LHCP, and 0.60% for RHCP. Moreover, 3-dB axial ratio (AR) BW is more than 2.50% for both CP senses. Better isolation characteristic (<-25 dB) is attained at resonance frequency of 3.356 GHz without utilizing any isolation improvement techniques. Besides, the maximum gain of two CP modes and the LP mode are 7.82 dBic, 7.68 dBic, and 8.90 dBi, respectively.","PeriodicalId":131537,"journal":{"name":"2023 International Conference on Electrical, Computer and Communication Engineering (ECCE)","volume":"75 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-02-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133038972","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

A Blockchain-based Technique to Prevent Grade Tampering: A University Perspective 基于区块链的防止成绩篡改技术:大学视角

2023 International Conference on Electrical, Computer and Communication Engineering (ECCE) Pub Date : 2023-02-23 DOI: 10.1109/ECCE57851.2023.10101502

Md. Ahsan Habib, Md. Motaleb Hossen Manik, Saklain Zaman

引用次数: 0

Impact of Transmission Line Capacity Expansion on Electricity Operation Cost and Selling Price 输电线路扩容对电力运营成本和销售价格的影响

2023 International Conference on Electrical, Computer and Communication Engineering (ECCE) Pub Date : 2023-02-23 DOI: 10.1109/ECCE57851.2023.10101541

N. Mohammad, Deepak Kumar Chowdhury

{"title":"Impact of Transmission Line Capacity Expansion on Electricity Operation Cost and Selling Price","authors":"N. Mohammad, Deepak Kumar Chowdhury","doi":"10.1109/ECCE57851.2023.10101541","DOIUrl":"https://doi.org/10.1109/ECCE57851.2023.10101541","url":null,"abstract":"The reliable and cost-effective electric power system operation is one of the main drivers to keep the pace of the sustainable economic growth of a country. This paper investigates the techno economic justification of transmission line capacity expansion in the ever-increasing generation supply on the national power system grid. An optimal power flow model of the southern zone of the Power Grid Company of Bangladesh (PGCB) is developed and Lagrangian method is used to validate the model. The small test system consists of 9 buses, several generators run by 6 different types of fuel to serve the load connected through transmission lines. Using practical data set, several plausible case studies have been simulated. Focus is given on Sikalbaha-Anowara transmission line capacity expansion planning. The results show that generator operating cost and selling price of energy are 9493.32 $/Hr. and 22 $/MW-Hr. respectively despite the increasing capacity of the generator at bus 4. The simulation results show that the cost of energy reduced to 1475 $/MW-Hr. per day compared to highly congested line. This reduction is further improved to 1296 $/MW-Hr. per day for uncongested transmission line. Both the operation cost and electricity selling price is significantly reduced if the capacity of the heavily loaded line gets expanded.","PeriodicalId":131537,"journal":{"name":"2023 International Conference on Electrical, Computer and Communication Engineering (ECCE)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-02-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124905868","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