2019 2nd International Conference on Innovation in Engineering and Technology (ICIET)最新文献

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Voltage Sag Reduction & Harmonics Suppression of Uncontrolled Six Pulse Rectifier Electric Vehicle Charger 无控六脉冲整流汽车充电器电压骤降及谐波抑制
2019 2nd International Conference on Innovation in Engineering and Technology (ICIET) Pub Date : 2019-12-23 DOI: 10.1109/ICIET48527.2019.9290580
Muhammad M. Hasan, M. A. Munaim Hossain, Farhana Afrin Eirin, Md Mohaiminul Haque Mahim, Md. Ali Azam Khan
{"title":"Voltage Sag Reduction & Harmonics Suppression of Uncontrolled Six Pulse Rectifier Electric Vehicle Charger","authors":"Muhammad M. Hasan, M. A. Munaim Hossain, Farhana Afrin Eirin, Md Mohaiminul Haque Mahim, Md. Ali Azam Khan","doi":"10.1109/ICIET48527.2019.9290580","DOIUrl":"https://doi.org/10.1109/ICIET48527.2019.9290580","url":null,"abstract":"Electric vehicles are being seen as the future of vehicular transportation but even though in modern days the number of electric vehicles is increasing rapidly a lot of challenges are there for charging issue. Two major challenges are voltage sag & harmonic pollution in the grid. Voltage sag degrades the battery life cycle & harmonic distortion affects the power factor of the grid. This paper proposes a charger model for reducing the impact of voltage sag proposes a design of 6-pulse rectifier charger where a freewheeling diode is used with a capacitor to compensate decreased voltage caused by voltage sag where it can withstand the voltage sag even if the value of it is greater than 0.7 pu. Harmonic pollution is determined by FFT analysis in MATLAB Simulink environment. A C-type high pass filter is designed to reduce harmonics resulting THD factor to improve.","PeriodicalId":427838,"journal":{"name":"2019 2nd International Conference on Innovation in Engineering and Technology (ICIET)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115299500","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
Multi-Threshold CMOS Devices: A Comparative Analysis of Leakage Power and Delay in Digital Circuits for Nano-Scale Technology 多阈值CMOS器件:纳米级数字电路中泄漏功率和延迟的比较分析
2019 2nd International Conference on Innovation in Engineering and Technology (ICIET) Pub Date : 2019-12-23 DOI: 10.1109/ICIET48527.2019.9290556
MD Waliur Rahman Khan, M. Mohiuddin Uzzal
{"title":"Multi-Threshold CMOS Devices: A Comparative Analysis of Leakage Power and Delay in Digital Circuits for Nano-Scale Technology","authors":"MD Waliur Rahman Khan, M. Mohiuddin Uzzal","doi":"10.1109/ICIET48527.2019.9290556","DOIUrl":"https://doi.org/10.1109/ICIET48527.2019.9290556","url":null,"abstract":"In today’s technology trend creative and effective design solution is necessary in order to design high performance CMOS VLSI circuits. In nano-scale technology leakage power contributes a large amount of entire power dissipation of a circuit. The main cause of increased leakage power is due to process parameter decrease. Therefore, power dissipation in small devices are now a primary design challenge. Excessive power dissipation can be controlled by reducing supply voltage but that will increase propagation delay. So, we have the dilemma of power and speed in high performance circuit design. A designer must tradeoff between power and speed based on requirement. Multi-threshold CMOS can be an excellent choice to implement in a larger design to achieve most optimum circuit performance. In MTCMOS technology there are low threshold (LVT) CMOS devices & high threshold (HVT) CMOS devices. LVT CMOS can be used where high speed is required while HVT CMOS can be used for low power requirement. In some cases, an optimum design should be a combination of both HVT and LVT. In this paper four widely used D flip flop integrated circuits are taken as examples and analyzed with MTCMOS - LVT & HVT separately. Various performance parameters such as total power, leakage power, propagation delay & leakage power and delay product (PDP) are analyzed. A comparative analysis of power versus delay in four types of D flip flop topologies with MTCMOS are presented afterwards. All the designs are simulated in cadence virtuoso 45nm technology.","PeriodicalId":427838,"journal":{"name":"2019 2nd International Conference on Innovation in Engineering and Technology (ICIET)","volume":"116 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126713667","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
DistBlockSDN: A Distributed Secure Blockchain Based SDN-IoT Architecture with NFV Implementation for Smart Cities DistBlockSDN:基于分布式安全区块链的SDN-IoT架构,支持NFV实现,面向智慧城市
2019 2nd International Conference on Innovation in Engineering and Technology (ICIET) Pub Date : 2019-12-23 DOI: 10.1109/ICIET48527.2019.9290627
Anichur Rahman, M. Islam, F. A. Sunny, Mostofa Kamal Nasir
{"title":"DistBlockSDN: A Distributed Secure Blockchain Based SDN-IoT Architecture with NFV Implementation for Smart Cities","authors":"Anichur Rahman, M. Islam, F. A. Sunny, Mostofa Kamal Nasir","doi":"10.1109/ICIET48527.2019.9290627","DOIUrl":"https://doi.org/10.1109/ICIET48527.2019.9290627","url":null,"abstract":"Blockchain, Software Defined Networking (SDN) and the Internet of Things (IoT) are the leading emerging technology all over the world. Blockchain is the main contributor to Bitcoin which aims to ignore the third party among the proceedings. On the contrary, the aims of the IoT network is connected with a massive number of objects over the internet. For smart cities, a distributed secure Blockchain-based SDN-IoT architecture has been proposed in this research paper with Network Function Virtualization (NFV) implementation. We have also revolved around the blockchain network which is a highly secured technology that provides good results in network performances, adaptability, privacy, security, accessibility, versatility, confidentiality, and efficiency. Moreover, we have presented a cluster head selection algorithm which aim is to select the desired head of the clusters. In addition, an approach has been also developed that is more efficient for generating a cluster head utilizing SDN-IoT. SDN-IoT with the NFV conception bring in benefits to the associated areas in terms of energy preservation and load equilibrating. In the projected architecture, the Blockchain network allows more prominent security of each network layer relative to the schematic network.","PeriodicalId":427838,"journal":{"name":"2019 2nd International Conference on Innovation in Engineering and Technology (ICIET)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133134700","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: 20
Low-Cost Digitization of Infusion Pump for Real-time Automated Flow Rate Monitoring and Warning 低成本数字化输液泵的实时自动流量监测与预警
2019 2nd International Conference on Innovation in Engineering and Technology (ICIET) Pub Date : 2019-12-23 DOI: 10.1109/ICIET48527.2019.9290599
S. Hossain, Shraboni Sharmin, Tasnuva Faruk, Md. Kafiul Islam
{"title":"Low-Cost Digitization of Infusion Pump for Real-time Automated Flow Rate Monitoring and Warning","authors":"S. Hossain, Shraboni Sharmin, Tasnuva Faruk, Md. Kafiul Islam","doi":"10.1109/ICIET48527.2019.9290599","DOIUrl":"https://doi.org/10.1109/ICIET48527.2019.9290599","url":null,"abstract":"In the last few decades, the population of the world has been increasing exponentially. This is, in turn, increases the need for health care experts. But the ratio of the number of health care experts to the number of people needing expertise is unsatisfactory, especially in developing countries. For this reason, we need to use health monitoring devices. The innovative health monitoring systems are required with a less human intervention which will be available at low cost in rural as well as urban areas. This paper describes an idea to provide a cost-effective, reliable and automatic saline flow monitoring system that can be easily implemented in any hospital. The proposed system device consists of Arduino Uno, IR sensor, ESP8266, keypad, LCD. By using this device, the doctor or nurse can easily monitor the saline level, drop rate, containing the existing solution in the IV bag. The nurse automatically gets notified on their computer or mobile and also gets LED status from the device itself. Finally, the proposed device can be reused.","PeriodicalId":427838,"journal":{"name":"2019 2nd International Conference on Innovation in Engineering and Technology (ICIET)","volume":"85 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122039665","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: 5
Design and Analysis of High Speed Dynamic Comparator for Area Minimization 高速动态最小面积比较器的设计与分析
2019 2nd International Conference on Innovation in Engineering and Technology (ICIET) Pub Date : 2019-12-23 DOI: 10.1109/ICIET48527.2019.9290619
Dona Basak, S. M. I. Huq, Satyendra Nath Biswas
{"title":"Design and Analysis of High Speed Dynamic Comparator for Area Minimization","authors":"Dona Basak, S. M. I. Huq, Satyendra Nath Biswas","doi":"10.1109/ICIET48527.2019.9290619","DOIUrl":"https://doi.org/10.1109/ICIET48527.2019.9290619","url":null,"abstract":"Comparators are basic building block for analog to digital converter (A/D converter) as well as many mixed signal processing circuits. Therefore, it is very essential to improve its power dissipation and speed, keeping the chip area as compact as possible due to the increasing demand of portable devices. This paper discusses, a modified latched comparator and its characteristics are compared with the conventional models from different literature. The proposed circuit is simulated using Spectre Circuit Simulator tool-Cadence. The target is to achieve low power consumption with low delay profile in a lowest possible chip area. Feature size is considered to be 90nm. Power and delay are measured and compared with other comparators that were proposed earlier for representing the improvement of proposed model. Its power dissipation is 33.5 μw and delay is 54.32ps. The chip area is found to be (8.83*8.61) μm2. Also, it has low parasitic effect and low noise in comparison with those conventional models.","PeriodicalId":427838,"journal":{"name":"2019 2nd International Conference on Innovation in Engineering and Technology (ICIET)","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130023868","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 Simulation of an Automatic Control Rod Position Controller System Incorporating Temperature and Xenon Poisoning Feedback for BAEC TRIGA Mark II Research Reactor BAEC TRIGA Mark II型研究堆温度与氙中毒反馈相结合的自动控制棒位置控制器系统设计与仿真
2019 2nd International Conference on Innovation in Engineering and Technology (ICIET) Pub Date : 2019-12-23 DOI: 10.1109/ICIET48527.2019.9290636
Md. Towhid Hossain, Md. Faisal Rahman, Md. Mahidul Haque Prodhan, Md. Nafiz Imtiaz
{"title":"Design and Simulation of an Automatic Control Rod Position Controller System Incorporating Temperature and Xenon Poisoning Feedback for BAEC TRIGA Mark II Research Reactor","authors":"Md. Towhid Hossain, Md. Faisal Rahman, Md. Mahidul Haque Prodhan, Md. Nafiz Imtiaz","doi":"10.1109/ICIET48527.2019.9290636","DOIUrl":"https://doi.org/10.1109/ICIET48527.2019.9290636","url":null,"abstract":"Control rod is main reactivity controlling element of a reactor. Power variation, core criticality and safe operation of the reactor depend largely on the accurate and proper movement of control rods. In BAEC TRIGA Mark II research reactor, power variation is done by manual movement of control rod by operator. This is a very difficult and time consuming process. In this work, we have proposed an automatic control rod movement system for power control in BAEC TRIGA Mark II research reactor. One group first order perturbation theory is used for calculating partially inserted control rod worth in this system. The developed system places control rods in proper position according to desired power level. Without continuous adjustment, the power level will change due to the reactivity feedback of temperature and fission product poisoning. Our system changes control rods’ position according to temperature feedback and reactivity feedback of xenon poisoning. The system has been tested using Proteus simulator for functionality and performance. Simulation results showed that the developed automatic control rod movement system has the potential to be used as a power controller system in BAEC TRIGA Mark II research reactor.","PeriodicalId":427838,"journal":{"name":"2019 2nd International Conference on Innovation in Engineering and Technology (ICIET)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132459839","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
Impact of Battery Energy Storage System on Frequency of Islanded Microgrid 电池储能系统对孤岛微电网频率的影响
2019 2nd International Conference on Innovation in Engineering and Technology (ICIET) Pub Date : 2019-12-23 DOI: 10.1109/ICIET48527.2019.9290559
Rubayat Chowdhury
{"title":"Impact of Battery Energy Storage System on Frequency of Islanded Microgrid","authors":"Rubayat Chowdhury","doi":"10.1109/ICIET48527.2019.9290559","DOIUrl":"https://doi.org/10.1109/ICIET48527.2019.9290559","url":null,"abstract":"Microgrid has become an important concept in global power system in recent years. A large amount of generated power is lost in transmission due to lack of proper utilization. Microgrid helps to reduce power losses and it makes the power system stable and reliable. Frequency control is very essential phenomenon for maintaining the stability of power system. A small frequency problem can create severe effect in whole power system like blackouts. From simulated results, the impact of battery energy storage system on frequency of islanded microgrid can be discussed.","PeriodicalId":427838,"journal":{"name":"2019 2nd International Conference on Innovation in Engineering and Technology (ICIET)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132169213","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
First principle investigation of pristine and TM adsorbed B6 nanocluster: A comparative DFT study 原始和TM吸附B6纳米团簇的第一性原理研究:DFT的比较研究
2019 2nd International Conference on Innovation in Engineering and Technology (ICIET) Pub Date : 2019-12-23 DOI: 10.1109/ICIET48527.2019.9290499
Hamidur Rahman, Aymaan Fyroz, Md. Rakib Hossain, T. Ferdous
{"title":"First principle investigation of pristine and TM adsorbed B6 nanocluster: A comparative DFT study","authors":"Hamidur Rahman, Aymaan Fyroz, Md. Rakib Hossain, T. Ferdous","doi":"10.1109/ICIET48527.2019.9290499","DOIUrl":"https://doi.org/10.1109/ICIET48527.2019.9290499","url":null,"abstract":"Density functional theory (DFT) calculations were performed along with B3LYP/SDD theory to investigate the structural, optical and magnetic properties of both pristine B6 and transition metal (TM) (Co, Ni, Rh, Pd) adsorbed B6 structures. Ni adsorbed NiB6 structure was concluded as the most stable among the investigated structures using adsorption energy calculations. This was supported by the thermodynamic parameters calculations. Negative values for the Gibbs free energy, the changes of thermal energy and entropy assures a spontaneous and ordered adsorption for all structures. Co and Rh doped structures show a magnetic moment and exhibits magnetic behavior. The optical properties were analyzed using UV Visible spectrum. CoB6 and RhB6 structure have a wide band gap where NiB6 and PdB6 absorb more energetic UV light.","PeriodicalId":427838,"journal":{"name":"2019 2nd International Conference on Innovation in Engineering and Technology (ICIET)","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126508852","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 Study on Coronary Disease Prediction Using Boosting-based Ensemble Machine Learning Approaches 基于boosting的集成机器学习方法在冠心病预测中的应用研究
2019 2nd International Conference on Innovation in Engineering and Technology (ICIET) Pub Date : 2019-12-23 DOI: 10.1109/ICIET48527.2019.9290600
Al-Zadid Sultan Bin Habib, Tanpia Tasnim, M. Billah
{"title":"A Study on Coronary Disease Prediction Using Boosting-based Ensemble Machine Learning Approaches","authors":"Al-Zadid Sultan Bin Habib, Tanpia Tasnim, M. Billah","doi":"10.1109/ICIET48527.2019.9290600","DOIUrl":"https://doi.org/10.1109/ICIET48527.2019.9290600","url":null,"abstract":"In today’s world, a gigantic measure of information is generated in the medicinal services industry. In most cases, this information is underutilized and is not constantly made use to the full degree. Utilizing this gigantic measure of information, certain types of disease can be identified, anticipated or even restored. These diseases e.g. cardiovascular disease, malignant growth of cancer cells, tumor or Alzheimer’s disease can cause an enormous risk to mankind. In this paper, we attempt to focus on coronary heart disease prediction. Utilizing the Machine Learning (ML) approaches, the coronary disease can be anticipated. The medicinal information, for example, Blood Pressure (BP), hypertension, diabetes, the number of cigarettes smoked every day, etc. can cause coronary disease and they are taken as input and afterward, these data are used to forecast the possibility of occurring this disease for oneself. This model would then be able to be utilized to foresee future therapeutic information. Several boosting algorithms of ensemble techniques like Adaptive Boosting (AdaBoost), Extreme Gradient Boosting (XGBoost), Gradient Boosting Machine (GBM), Light GBM (LGBM), and Category Boosting (CatBoost). The accuracy of the model utilizing every one of these algorithms is determined. Their performance is shown using several other parameters. At that point, the one with a decent exactness is taken as the model for foreseeing the coronary disease.","PeriodicalId":427838,"journal":{"name":"2019 2nd International Conference on Innovation in Engineering and Technology (ICIET)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123879253","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
Seven-Level Cascaded H-Bridge Inverter and Fault-Tolerant Control Strategy 七电平级联h桥逆变器及容错控制策略
2019 2nd International Conference on Innovation in Engineering and Technology (ICIET) Pub Date : 2019-12-23 DOI: 10.1109/ICIET48527.2019.9290714
Md. Mizanur Rahman, S. Hossain, Sifat Rezwan
{"title":"Seven-Level Cascaded H-Bridge Inverter and Fault-Tolerant Control Strategy","authors":"Md. Mizanur Rahman, S. Hossain, Sifat Rezwan","doi":"10.1109/ICIET48527.2019.9290714","DOIUrl":"https://doi.org/10.1109/ICIET48527.2019.9290714","url":null,"abstract":"Due to modularity structure, voltage balancing, reliability and lower stresses on switching devices, cascaded H-bridge (CHB) multilevel topology is a good choice for high-power medium-voltage applications. Therefore, phase- and level-shifted PWM scheme based seven-level CHB inverter is presented in this paper. In-phase disposition (IPD) multicarrier technique is used for level-shifted PWM as it provides the best harmonic profile in compared to other techniques. In addition to that fundamental output voltage phase shift compensation based fault-tolerant control strategy is presented which maintains the balanced three-phase currents during faulty conditions. Simulation for seven-level CHB inverter and fault-tolerant control topology is carried out extensively in MATLAB/Simulink software. It is found that although having different device switching frequency, the total harmonic distortion (THD) of the inverter output line-to-line voltage is better with IPD level-shifted in compared to phase-shifted PWM schemes.","PeriodicalId":427838,"journal":{"name":"2019 2nd International Conference on Innovation in Engineering and Technology (ICIET)","volume":"301 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122836565","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
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