Başlık için Elektrik-Elektronik Mühendisliği Bölümü listeleme
Toplam kayıt 54, listelenen: 15-34
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Design and Performance Analysis of Split Ring Resonator Based Microstrip Antenna With Defected Ground Structure
(IEEE, 2020)In this study, antenna performance improvement has been investigated without changing the antenna size at 2.45 GHz. For the proof of concept, three types of microstrip antenna is designed and simulated at 2.4 GHz. Type ... -
The Effects of the Dielectric Substrate Thickness and the Loss Tangent on the Absorption Spectrum: A Comprehensive Study Considering the Resonance Type, the Ground Plane Coupling, and the Characterization Setup
(TÜBİTAK, 2023)In this study, the effects of dielectric substrate thickness and the dielectric loss tangent on the absorption spectrum are investigated parametrically in S-band. The study has been conducted on two different absorber ... -
Efficiency and Power Density Optimization of Three-Level TP PFC
(IEEE, 2021)Si based three-level (3L) totem-pole (TP) Power Factor Correction (PFC) topology is a low cost alternative to two-level TP PFC with wide-band gap devices providing high power density and high efficiency. This study ... -
Electrical Size Reduction of Microstrip Antennas by Using Defected Ground Structures Composed of Complementary Split Ring Resonator
(Advanced Electromagnetics, 2021)In this study the effects of using defected ground structures (DGS) composed of a complementary split ring resonator (CSRR) and CSRR with dumbbell (CSRR-D) for rectangular microstrip antennas are investigated. On this ... -
Energy Management Strategy for a Microgrid Including All-in-One Electric Vehicle Station, Renewable Energy and Demand Response
(IEEE, 2023)Energy consumption in residential areas and transportation sector constitutes an important part of the global energy demand. Moreover, a large part of these energy demands is met from fossil resources. Recently, microgrid ... -
Estimation of Induction Motor Equivalent Circuit Parameters from Manufacturer’s Datasheet by Particle Swarm Optimization Algorithm for Variable Frequency Drives
(Istanbul University, 2022)In recent years, industrial developments have made it necessary to control induction motors, used in both industrial and household applications, over a wide range of speeds. Thanks to vector-control algorithms, in order ... -
Extended Describing Function Modeling and Closed-Loop Control of LLC Converter in Battery Charging Applications
(Institute of Electrical and Electronics Engineers (IEEE), 2021)The variable switching frequency control of LLC converters makes the modeling and compensator design rather a difficult task. In this paper, an extended describing function modeling that can represent the beat frequency ... -
FPGA Based Bluetooth Controlled Land Vehicle
(Institute of Electrical and Electronics Engineers (IEEE), 2018)This paper represents the utilization of Field Programmable Gate Arrays (FPGA) chip for Bluetooth controlled land vehicle. Bluetooth controlled land vehicle is developed utilizing VHDL and acknowledged in Basys-3 FPGA ... -
FPGA Based Fault Distance Detection and Positioning of Underground Energy Cable by Using GSM/GPRS
(Institute of Electrical and Electronics Engineers (IEEE), 2019)This paper proposes the usage of Field Programmable Gate Arrays (FPGA) for fault distance detection and positioning of an underground cable by using GSM/GPRS. This task was produced using Very High Speed Integrated ... -
FPGA Based Step Motor Control for Solar Panels
(Institute of Electrical and Electronics Engineers (IEEE), 2019)This work demonstrates the application and operation principle of a stepper motor to enable the rotation of solar panels using an FPGA-based Basys3 circuit board coded with the Very High Speed Integrated Circuit Hardware ... -
FPGA Design of a Fourth Order Elliptic IIR Band-Pass Filter Using LabVIEW
(Osman Sağdıç, 2021)Infinite impulse response filters are often used to meet the demand of modern electrical engineering applications such as image processing, digital signal processing and telecommunications because of the high selectivity ... -
Gan Güç Anahtarları İle Gerçeklenen Yarım Köprü Geliştirme Kartının Isıl Başarımının İncelenmesi
(Süleyman Demirel Üniversitesi Mühendislik Fakültesi, 2022)GaN FET anahtarlar ufak paket boyutlarına sahip olması ve yüksek çalışma gerilimakım değerlerini yüksek anahtarlama frekanslarında sağlayabilmesinden dolayı güç elektroniği çeviricilerinde yeni ufuklar açmıştır. Bu çalışma ... -
Hardware Acceleration of FIR Filter Implementation on ZYNQ SoC
(IEEE, 2022)Finite impulse response (FIR) filters are widely used in electronic design applications such as digital signal processing, image processing and digital communications. The demand for high performance is increasing ... -
Integrated Rail System and EV Parking Lot Operation With Regenerative Braking Energy, Energy Storage System and PV Availability
(IEEE, 2022)A significant advancement regarding the electrification of transportation has occurred in recent years due to technological developments, environmental concerns, and geopolitical issues in the energy areas all over the ... -
Islanding Detection in Microgrid Using Deep Learning Based on 1D CNN and CNN-LSTM Networks
(Elsevier, 2022)Islanding detection is a critical task due to safety hazards and technical issues for the operation of microgrids. Deep learning (DL) has been applied for islanding detection and achieved good results due to the ability ... -
LabVIEW FPGA Based BLDC Motor Control by Using Field Oriented Control Algorithm
(IEEE, 2020)BLDC (Brushless Direct Current) motors are widely used today due to its high reliability and high efficiency. These motors are synchronous motors that have a linear relationship between voltage-speed and current-torque. ... -
Load Estimation of Different Types of Domestic Users Using Machine Learning Methods and Optimal Battery Sizing
(IEEE, 2023)gained ever-increasing importance as the world population grows, set to reach 10 billion by 2050. The urgency for sustainable and nature-friendly energy production, as well as efficient consumption, parallels the rising ... -
Locomotion Control of A Biomimetic Robotic Fish Based on Closed Loop Sensory Feedback CPG Model
(Taylor and Francis Group, 2021)This paper presents mechatronic design and hierarchical locomotion control of a biomimetic robotic fish for three-dimensional swimming modes. Inspired by biological features of Lamprey, a closed loop sensory feedback ... -
Low Voltage Battery Management System With Internal Adaptive Charger and Fuzzy Logic Controller
(Multidisciplinary Digital Publishing Institute, 2020)Lithium ion (Li-Ion) and lithium polymer (Li-Po) batteries need to be used within certain voltage/current limits. Failure to observe these limits may result in damage to the battery. In this work, we propose a low voltage ... -
Mikroşerit Yama Antenlerde Frekans Seçici Yüzeyler (FSY) Kullanılarak Empedans Uyumlandırma
(IEEE, 2022)Mikroşerit yama antenlerde; besleme hattı ile anten arasında empedans uyumunun iyileştirilmesi, yansıma verimini artırmaktadır. Literatürde bulunan empedans uyumlandırma teknikleri, anten geometrisine ve besleme tipine ...
