2015 International Conference on Advances in Electrical Engineering (ICAEE)最新文献_第2页

Integration of smart hybrid uninterruptible power supply 集成智能混合不间断电源

2015 International Conference on Advances in Electrical Engineering (ICAEE) Pub Date : 2015-12-01 DOI: 10.1109/ICAEE.2015.7506783

Humdan Islam, Md. Mujahidul Islam, Md Rezaul Hasan Rony

引用次数: 0

Experimental assessment of PV arrays connected to Buck-Boost converter using MPPT and Non-MPPT technique by implementing in real time hardware 利用MPPT和非MPPT技术对光伏阵列与Buck-Boost变换器连接的实验评估，并通过实时硬件实现

2015 International Conference on Advances in Electrical Engineering (ICAEE) Pub Date : 2015-12-01 DOI: 10.1109/ICAEE.2015.7506856

D. K. Chy, Md. Khaliluzzaman

{"title":"Experimental assessment of PV arrays connected to Buck-Boost converter using MPPT and Non-MPPT technique by implementing in real time hardware","authors":"D. K. Chy, Md. Khaliluzzaman","doi":"10.1109/ICAEE.2015.7506856","DOIUrl":"https://doi.org/10.1109/ICAEE.2015.7506856","url":null,"abstract":"Solar photovoltaic (PV) arrays are a great source of generation of renewable energy. Harvesting clean energy from photovoltaic cell is reliable, pollution and noise free, low maintenance and long lasting energy source. However, typical Voltage-Current (V-I) and Power-Voltage (P-V) characteristics curves of PV cells depend on the weather conditions such as temperature and irradiation. It is always difficult to fix Maximum Power Point (MPP) on V-I and P-V curve. In order to achieve maximum efficiency from PV cells, Maximum Power Point Tracking (MPPT) is used. This paper presents a non-inverting Buck-Boost converter based on MPPT and Non-MPPT technique by implementing modified P&O algorithm through MPPT control circuit. The modified P&O algorithm is a simple algorithm that does not require previous knowledge of the PV characteristics. A PV system incorporating a solar panel, Buck-Boost converter and load as battery is modeled and implemented through hardware. Entire range of the duty cycle needs to be used for using this modified algorithm. Without adding much additional cost a desired efficiency is obtained. A microcontroller based PV system is used in this work.","PeriodicalId":123939,"journal":{"name":"2015 International Conference on Advances in Electrical Engineering (ICAEE)","volume":"58 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129286838","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: 8

Problem analysis and probable solution of existing interconnected grid system of Chittagong region 吉大港地区现有互联电网系统问题分析及可能解决方案

2015 International Conference on Advances in Electrical Engineering (ICAEE) Pub Date : 2015-12-01 DOI: 10.1109/ICAEE.2015.7506860

Md. Khurshedul Islam, Md. Mizanur Rahman, Md. Fazle Rabbi

引用次数: 0

Mobile phone to mobile phone wireless power transfer 手机到手机的无线电力传输

2015 International Conference on Advances in Electrical Engineering (ICAEE) Pub Date : 2015-12-01 DOI: 10.1109/ICAEE.2015.7506832

Hasan U. Zaman, Touhidul Islam, Kazi Shanjidul Hasan, Rifat Kamal Antora

引用次数: 6

Characteristics of Triple Material Gate AlGaN/GaN High Electron Mobility Transistor 三材料栅极AlGaN/GaN高电子迁移率晶体管的特性

2015 International Conference on Advances in Electrical Engineering (ICAEE) Pub Date : 2015-12-01 DOI: 10.1109/ICAEE.2015.7506867

Md Tashfiq Bin Kashem, S. Subrina

引用次数: 0

Database optimization of the source code to recommend software developers using Canonical Order Tree algorithm 数据库优化的源代码，推荐软件开发者使用规范序树算法

2015 International Conference on Advances in Electrical Engineering (ICAEE) Pub Date : 2015-12-01 DOI: 10.1109/ICAEE.2015.7506820

T. M. A. Bhuiyan, M. H. Talukder, Ziaur Rahman, Mohammad Motiur Rahman

{"title":"Database optimization of the source code to recommend software developers using Canonical Order Tree algorithm","authors":"T. M. A. Bhuiyan, M. H. Talukder, Ziaur Rahman, Mohammad Motiur Rahman","doi":"10.1109/ICAEE.2015.7506820","DOIUrl":"https://doi.org/10.1109/ICAEE.2015.7506820","url":null,"abstract":"Recently frequent and sequential pattern mining algorithms have been widely used in the field of software engineering to mine various source code or specification patterns. In practice software evolves from one version to another is needed for providing extra facilities to user. This kind of task is challenging in this domain since the database is usually updated in all kinds of manners such as insertion, various modifications as well as removal of sequences. If database is optimized then this optimized information will help developer in their development process and save their valuable time as well as development expenses. Some existing algorithms which are used to optimize database but it does not work faster when database is incrementally updated. To overcome this challenges an efficient algorithm is recently introduce, called the Canonical Order Tree that captures the content of the transactions of the database and orders. In this paper we have proposed a technique based on the Canonical Order Tree that can find out frequent patterns from the incremental database with speedy and efficient way. Thus the database will be optimized as well as it gives useful information to recommend software developer.","PeriodicalId":123939,"journal":{"name":"2015 International Conference on Advances in Electrical Engineering (ICAEE)","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123387388","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

Effect of lightly doped drain on the electrical characteristics of CMOS compatible vertical MOSFETs 轻掺杂漏极对CMOS兼容垂直mosfet电学特性的影响

2015 International Conference on Advances in Electrical Engineering (ICAEE) Pub Date : 2015-12-01 DOI: 10.1109/ICAEE.2015.7506865

D. Rubel, K. Sun, Steve Hall, P. Ashburn, M. Hakim

引用次数: 0

Design & simulation of grid connected Photovoltaic system using Simulink 利用Simulink对并网光伏系统进行设计与仿真

2015 International Conference on Advances in Electrical Engineering (ICAEE) Pub Date : 2015-12-01 DOI: 10.1109/ICAEE.2015.7506840

Saiful Islam Rasel, Rahanuma Nireen Ali, Md. Sarwar Uddin Chowdhury, Mohammed Mahedi Hasan

引用次数: 8

A simulation study on viscosity change effects in ultrasound based carotid atherosclerosis diagnosis 超声诊断颈动脉粥样硬化中粘度变化效应的模拟研究

2015 International Conference on Advances in Electrical Engineering (ICAEE) Pub Date : 2015-12-01 DOI: 10.1109/ICAEE.2015.7506798

Dabasish Kumar Saha, A. Aowlad Hossain

{"title":"A simulation study on viscosity change effects in ultrasound based carotid atherosclerosis diagnosis","authors":"Dabasish Kumar Saha, A. Aowlad Hossain","doi":"10.1109/ICAEE.2015.7506798","DOIUrl":"https://doi.org/10.1109/ICAEE.2015.7506798","url":null,"abstract":"Common cardiovascular diseases like heart attack and stroke are the major cause of mortality and disability in recent decades. Increased blood viscosity is an independent risk factor for atherosclerotic cardiovascular diseases. Elevated blood viscosity is associated with atherosclerosis and its growth. The knowledge of the arterial hemodynamics resulted due to atherosclerosis with different level of blood viscosity can clarify the relationship between artery stenosis and symptoms, and, finally, the risk of heart attack and stroke. Hence proficient imaging of blood flow has great clinical importance to understand the origin and evolution of disease. Therefore, investigation and detection of viscosity change and its effect might be helpful for better diagnosis of carotid atherosclerosis. In this simulation work, hemo-disturbances are studied in a carotid artery finite element model (FEM) with atherosclerosis under different viscosities consideration using computational fluid dynamics (CFD). The obtained FEM data are used to reconstruct color flow image of blood velocities using ultrasound radio-frequency (RF) signals to study atherosclerosis detecting the viscosity changes. The findings of this study suggest that ultrasound based blood flow image can detect the viscosity change effect related to atherosclerosis growth. We think the findings will be helpful to develop effective ultrasound imaging technique for atherosclerosis diagnosis.","PeriodicalId":123939,"journal":{"name":"2015 International Conference on Advances in Electrical Engineering (ICAEE)","volume":"57 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130122878","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 and performance analysis of a biomedical implantable patch antenna 生物医学可植入贴片天线的设计与性能分析

2015 International Conference on Advances in Electrical Engineering (ICAEE) Pub Date : 2015-12-01 DOI: 10.1109/ICAEE.2015.7506793

Tamim Hossain, Reazuddin Mahmud, Hajmina Khanom Juhi, M. R. Imtiaz, Rashedul Hoque

引用次数: 1