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2019 11th International Conference on Electrical and Electronics Engineering (ELECO)最新文献

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Simulation-Based Research of Mobile Energy Storage System Mass Influence on Trolleybus Traction Drive and Supply Substation Energy Consumption 基于仿真的移动储能系统质量对无轨电车牵引驱动和供电变电站能耗影响研究
2019 11th International Conference on Electrical and Electronics Engineering (ELECO) Pub Date : 2019-11-01 DOI: 10.23919/ELECO47770.2019.8990623
Ģ. Staņa, V. Brazis
{"title":"Simulation-Based Research of Mobile Energy Storage System Mass Influence on Trolleybus Traction Drive and Supply Substation Energy Consumption","authors":"Ģ. Staņa, V. Brazis","doi":"10.23919/ELECO47770.2019.8990623","DOIUrl":"https://doi.org/10.23919/ELECO47770.2019.8990623","url":null,"abstract":"The energy efficiency of electric public transport connected to the overhead DC contact line is significantly reflected in the ability to recover kinetic energy during braking mode in the form of electrical energy that can be stored in mobile energy storage systems for reuse during the next acceleration. However, the installation of a mobile energy storage system increases the total weight of the vehicle. Therefore, it was decided to carry out a Matlab simulation-based study of the impact of the additional mass of a mobile energy storage system on total energy consumption.","PeriodicalId":6611,"journal":{"name":"2019 11th International Conference on Electrical and Electronics Engineering (ELECO)","volume":"19 1","pages":"978-982"},"PeriodicalIF":0.0,"publicationDate":"2019-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81218456","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
A Deep Learning-based Method for Turkish Text Detection from Videos 基于深度学习的土耳其语视频文本检测方法
2019 11th International Conference on Electrical and Electronics Engineering (ELECO) Pub Date : 2019-11-01 DOI: 10.23919/ELECO47770.2019.8990633
Jawad Rasheed, Akhtar Jamil, Hasibe Busra Dogru, Sahra Tilki, Mirsat Yesiltepe
{"title":"A Deep Learning-based Method for Turkish Text Detection from Videos","authors":"Jawad Rasheed, Akhtar Jamil, Hasibe Busra Dogru, Sahra Tilki, Mirsat Yesiltepe","doi":"10.23919/ELECO47770.2019.8990633","DOIUrl":"https://doi.org/10.23919/ELECO47770.2019.8990633","url":null,"abstract":"The text appearing in videos provides useful information, which can be exploited for developing automatic video indexing and retrieval systems. In this study, we integrated a heuristic and a deep learning-based method using Convolutional Neural Network (CNN) for automatic text extraction from videos. The two independent steps used for text extraction are; candidate text region detection and classification. In first step, rectangular regions were detected that potentially contain text by applying heuristics, which includes morphological processing and geometrical constraints. Then, the obtained candidate text regions were passed through several layers of CNN, that first produced convolutional feature map and then classified the candidate regions into either text or not-text classes. A dataset was prepared by collecting videos from various Turkish channels. 70% of the data was used to train the network while 30% for validation. Experiments showed that our proposed method achieved state-of-the-art performance on our dataset.","PeriodicalId":6611,"journal":{"name":"2019 11th International Conference on Electrical and Electronics Engineering (ELECO)","volume":"16 1","pages":"935-939"},"PeriodicalIF":0.0,"publicationDate":"2019-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77289009","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
Integrated Circuit Design for Energy-Efficient Short-Range Communication Systems 节能短程通信系统集成电路设计
2019 11th International Conference on Electrical and Electronics Engineering (ELECO) Pub Date : 2019-11-01 DOI: 10.23919/ELECO47770.2019.8990607
G. Dundar
{"title":"Integrated Circuit Design for Energy-Efficient Short-Range Communication Systems","authors":"G. Dundar","doi":"10.23919/ELECO47770.2019.8990607","DOIUrl":"https://doi.org/10.23919/ELECO47770.2019.8990607","url":null,"abstract":"Relentless scaling in silicon CMOS technology has enabled designers with applications and systems that were considered science-fiction only a decade ago. It is now possible to sense many different physical and chemical variables, convert them to digital, process them, and relay the data wirelessly using very little energy. Such developments have empowered technologies and applications like IoT, wireless sensor networks, health monitoring, among others. The common requirements for wireless communication in these scenarios are that the transceivers should be simple, energy efficient, integratable, and short range. Such requirements render these transceivers different from classical modulation based narrow-band communication systems.In this talk, two examples will be discussed. The first part of the talk will focus on Impulse Radio Ultra Wideband (IR-UWB) transmitter and receiver integrated circuit designs. The second part will describe two super regenerative receiver (SRR) integrated circuit design alternatives.","PeriodicalId":6611,"journal":{"name":"2019 11th International Conference on Electrical and Electronics Engineering (ELECO)","volume":" 18","pages":"I13-I13"},"PeriodicalIF":0.0,"publicationDate":"2019-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91410599","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 New Approach in Co-Simulation for Battery Electric Vehicle Modelling 纯电动汽车模型联合仿真新方法
2019 11th International Conference on Electrical and Electronics Engineering (ELECO) Pub Date : 2019-11-01 DOI: 10.23919/ELECO47770.2019.8990663
Mustafa Şimşek, Berk Bilgin, Halil Ibrahim Adam
{"title":"A New Approach in Co-Simulation for Battery Electric Vehicle Modelling","authors":"Mustafa Şimşek, Berk Bilgin, Halil Ibrahim Adam","doi":"10.23919/ELECO47770.2019.8990663","DOIUrl":"https://doi.org/10.23919/ELECO47770.2019.8990663","url":null,"abstract":"In this study, the methodology and architecture that will be used to reduce the effort in the vehicle development process with an innovative approach in the development of the electric vehicle is mentioned. Electric vehicles and subsystems are very complex and vehicle development processes involve a lot of new technology and complexity. These complexities and requirements mean a long development process for the development of electric vehicles in the automotive industry. Within the scope of the new workflow developed for this purpose, each electric vehicle component can be developed with interfaces determined in different software applications and finally all components that make up the electric vehicle will be combined in a common simulation environment and the vehicle will be realized.","PeriodicalId":6611,"journal":{"name":"2019 11th International Conference on Electrical and Electronics Engineering (ELECO)","volume":"20 1","pages":"290-294"},"PeriodicalIF":0.0,"publicationDate":"2019-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91202247","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
Ultimate Secrecy in Wireless Communications 无线通信的终极保密
2019 11th International Conference on Electrical and Electronics Engineering (ELECO) Pub Date : 2019-11-01 DOI: 10.23919/ELECO47770.2019.8990653
A. Eksim, Tolga Demirci
{"title":"Ultimate Secrecy in Wireless Communications","authors":"A. Eksim, Tolga Demirci","doi":"10.23919/ELECO47770.2019.8990653","DOIUrl":"https://doi.org/10.23919/ELECO47770.2019.8990653","url":null,"abstract":"In this work, communication secrecy in the physical layer for various radio frequencies is examined. Frequencies with the highest level of secrecy in 1-1000 GHz range and their level of communication secrecy are derived. The concept of ultimate secrecy in wireless communications is proposed. Attenuation lines and ranges of both detection and ultimate secrecy are calculated for transmitter powers from 1 W to 1000 W. From results, frequencies with the highest potential to apply bandwidth saving method known as frequency reuse are devised. Commonly used secrecy benchmarks for the given conditions are calculated. Frequencies with the highest attenuation are devised and their ranges of both detection and ultimate secrecy are calculated.","PeriodicalId":6611,"journal":{"name":"2019 11th International Conference on Electrical and Electronics Engineering (ELECO)","volume":"17 1","pages":"682-686"},"PeriodicalIF":0.0,"publicationDate":"2019-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81323615","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
Quantitative Measurement of Colorimetric Signals in 180nm Standard CMOS Technology 180nm标准CMOS技术中比色信号的定量测量
2019 11th International Conference on Electrical and Electronics Engineering (ELECO) Pub Date : 2019-11-01 DOI: 10.23919/ELECO47770.2019.8990646
Caner Celikdemir, Engincan Tekin, Busra Ucar, O. Gul, B. Sarıoǧlu
{"title":"Quantitative Measurement of Colorimetric Signals in 180nm Standard CMOS Technology","authors":"Caner Celikdemir, Engincan Tekin, Busra Ucar, O. Gul, B. Sarıoǧlu","doi":"10.23919/ELECO47770.2019.8990646","DOIUrl":"https://doi.org/10.23919/ELECO47770.2019.8990646","url":null,"abstract":"In this work, a CMOS based optical read-out system for biomarker sensing is presented. An integrated circuit containing an on-chip photodiode is designed an manufactured in 180nm UMC CMOS Technology. A 3D Printed structure is designed for holding both IC and the marker paper together. Laser light with 637 nm wavelength is applied to the marker paper and the CMOS IC. Optical measurements carried-out are based on the light transmissivity of the marker paper. Both photovoltaic and photoconductive measurements are carried out. The markers are successfully detected with 5mW to 20mW optical power. Images of the marker lines with varying intensity are generated from the measurements. Lastly, theoretical equations are derived, and the feasibility of the system for low power biomarker sensing applications is shown.","PeriodicalId":6611,"journal":{"name":"2019 11th International Conference on Electrical and Electronics Engineering (ELECO)","volume":"22 1","pages":"367-370"},"PeriodicalIF":0.0,"publicationDate":"2019-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90593687","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
Comparison of Optical Filters in Free Space Optical Communication Systems Under Various Weather Conditions 不同天气条件下自由空间光通信系统中滤光片的比较
2019 11th International Conference on Electrical and Electronics Engineering (ELECO) Pub Date : 2019-11-01 DOI: 10.23919/eleco47770.2019.8990627
S. Atabay, N. Ozlem Unverdi
{"title":"Comparison of Optical Filters in Free Space Optical Communication Systems Under Various Weather Conditions","authors":"S. Atabay, N. Ozlem Unverdi","doi":"10.23919/eleco47770.2019.8990627","DOIUrl":"https://doi.org/10.23919/eleco47770.2019.8990627","url":null,"abstract":"Free Space Optical Communication, FSO, has come into prominence recently as compared to the other optical communication systems. FSO has impressive advantages such as high data rate, wide bandwidth, better security, and robustness to electromagnetic interference, EMI. The performance of the system depends on the factors such as link distance and meteorological conditions. In this study, a reference FSO system which utilizes Bessel, Butterworth, Chebyshev and Gaussian optical filters is implemented in OptiSystem 16.1 simulation software. Effect of meteorological conditions such as clear, hazy and rainy weather are simulated for various link distances, namely 800, 1000 and 1500 meters. The performances of these optical filters according to the above mentioned factors are evaluated by measurement metrics such as BER, Q factor and eye height.","PeriodicalId":6611,"journal":{"name":"2019 11th International Conference on Electrical and Electronics Engineering (ELECO)","volume":"64 1","pages":"422-426"},"PeriodicalIF":0.0,"publicationDate":"2019-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89305250","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
Nonlinear Two-Wheeled Self-Balancing Robot Control Using LQR and LQG Controllers 基于LQR和LQG控制器的非线性两轮自平衡机器人控制
2019 11th International Conference on Electrical and Electronics Engineering (ELECO) Pub Date : 2019-11-01 DOI: 10.23919/ELECO47770.2019.8990610
Jamil Dabbagh, I. Altas
{"title":"Nonlinear Two-Wheeled Self-Balancing Robot Control Using LQR and LQG Controllers","authors":"Jamil Dabbagh, I. Altas","doi":"10.23919/ELECO47770.2019.8990610","DOIUrl":"https://doi.org/10.23919/ELECO47770.2019.8990610","url":null,"abstract":"This paper studies the control of unstable and nonlinear two-wheeled self-balancing robot (TW-SB) using linear optimal control methods like LQR and LQG. The control purpose is to keep system stability around an equilibrium point while the robot is moving towards the desired point. A linearized mathematical model is described to obtain a linearized state space model in order to develop a controller and estimator. The designed controller has implemented on the nonlinear dynamics model of the robot. An optimal linear quadratic estimator has been designed to estimate the states of the system and has been connected to an optimal full state feedback regulator. The simulation results obtained in Matlab/Simulink show that the proposed controller is able to achieve the self-balancing while the wheels rotate towards the set-point position. Besides that, the controller has robustness to reject disturbances and noises applied to the system.","PeriodicalId":6611,"journal":{"name":"2019 11th International Conference on Electrical and Electronics Engineering (ELECO)","volume":"90 1","pages":"855-859"},"PeriodicalIF":0.0,"publicationDate":"2019-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88504331","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
Fuzzy Logic Controller and Load Point Selection Based Fuel-Efficient Hybrid Controller for PSHEVs 基于模糊逻辑控制器和负载点选择的pshev节油混合控制器
2019 11th International Conference on Electrical and Electronics Engineering (ELECO) Pub Date : 2019-11-01 DOI: 10.23919/ELECO47770.2019.8990667
Atakan Yasin Yesilyurt, A. Sakalli, F. Hacioglu, Muhammed Ali Mungan
{"title":"Fuzzy Logic Controller and Load Point Selection Based Fuel-Efficient Hybrid Controller for PSHEVs","authors":"Atakan Yasin Yesilyurt, A. Sakalli, F. Hacioglu, Muhammed Ali Mungan","doi":"10.23919/ELECO47770.2019.8990667","DOIUrl":"https://doi.org/10.23919/ELECO47770.2019.8990667","url":null,"abstract":"The control of Hybrid Electric Vehicles (HEVs) has become one of the trend research topics due to continuous reduction of emission limits. Researchers put effort to combine different HEV powertrains and control strategies to achieve global emission restrictions via reducing fuel consumption without sacrificing performance and desired drivability. In this paper, a Fuzzy Logic Control (FLC) based control strategy is proposed for driving mode selection to operate engine only in required conditions. Besides, a Load Point Selection (LPS) algorithm based on engine’s Brake Specific Fuel Consumption (BSFC) characteristic is used to ensure the engine operation at the efficient region. The proposed hybrid controller algorithm is applied to power-split HEV architecture. The WLTP class-3 drive cycle is used for the validation of the proposed algorithm. The simulation results show the effectiveness of the proposed FLC and LPS based fuel-efficient hybrid control strategy for PSHEVs.","PeriodicalId":6611,"journal":{"name":"2019 11th International Conference on Electrical and Electronics Engineering (ELECO)","volume":"13 1","pages":"835-839"},"PeriodicalIF":0.0,"publicationDate":"2019-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88035406","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
System Design and Implementation For a Miniaturized Laser Projection Display 一种小型激光投影显示器的系统设计与实现
2019 11th International Conference on Electrical and Electronics Engineering (ELECO) Pub Date : 2019-11-01 DOI: 10.23919/ELECO47770.2019.8990386
Elif Kucuk, Aysin Arseven, B. Sarıoǧlu, Y. D. Gokdel
{"title":"System Design and Implementation For a Miniaturized Laser Projection Display","authors":"Elif Kucuk, Aysin Arseven, B. Sarıoǧlu, Y. D. Gokdel","doi":"10.23919/ELECO47770.2019.8990386","DOIUrl":"https://doi.org/10.23919/ELECO47770.2019.8990386","url":null,"abstract":"In this work, a low power compact embedded system for steel scanner based miniaturized projection displays is presented. The proposed system is composed of a steel micro scanner, a microcontroller unit, a power amplifier, a 5mW laser with 650nm wavelength and a transistor-based laser driver. The proposed embedded system generates two actuation signals for vertical and horizontal movements of the scanner. The embedded system also generates laser pulses in synchronization with the actuation signals to form a stable and undistorted image. The steel scanner’s total optical scanning angles (TOSA) are 5.415° and 3.2729° in slow-scan and fast-scan directions, respectively. Slow scan frequency is 264 Hz, while the fast scan frequency is 2640 Hz. The proposed device can deliver sufficient torque to allow non-resonant operation. Sample images generated using the proposed system are also given.","PeriodicalId":6611,"journal":{"name":"2019 11th International Conference on Electrical and Electronics Engineering (ELECO)","volume":"118 1","pages":"413-417"},"PeriodicalIF":0.0,"publicationDate":"2019-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88241946","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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