Güncel Gönderiler: Elektrik-Elektronik Mühendisliği Bölümü
Toplam kayıt 135, listelenen: 121-135
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WWW: World wide wheels-a paradigm shift for transportation systems via xG
(Taylor and Francis, 2018)296Wireless communications have become an essential part of modern daily life. Starting with traditional voice communications, currently, cellular mobile operators provide high-speed Internet access, file exchange, multimedia ... -
Multi-objective optimization of double-tuned filters in distribution power systems using Non-Dominated Sorting Genetic Algorithm-II
(Institute of Electrical and Electronics Engineers Inc., 2017)Passive filters are commonly used for harmonic mitigation and power factor correction in industrial power systems supplying non-linear loads. This paper firstly employs optimal design of two damped double-tuned filter ... -
A cross-shape coil structure for use in wireless power applications
(MDPI AG, 2018)This paper presents a novel coil structure employing two parallel-connected subunit rectangular coils. The structure is based on the fact that the rectangular coils are less sensitive to misalignment along its longer side. ... -
A circuit model-based analysis of magnetically coupled resonant loops in wireless power transfer systems
(Istanbul Univ, 2018)Magnetically coupled resonant loops can be represented by a lumped element circuit model. Each parameter in the lumped element model can be expressed as a function of loop geometry and the separation between the loops; ... -
Ecebuntu - an innovative and multi-purpose educational operating system for electrical and computer engineering undergraduate courses
(Istanbul Univ, 2018)ECEbuntu is a free, easily distributable, customized operating system based on Ubuntu 12.04 long term support (LTS) designed for electrical/electronic and computer engineering (ECE) students. ECEbuntu is aimed at universities ... -
A frequency-tuned magnetic resonance-based wireless power transfer system with near-constant efficiency up to 24 cm distance
(Tubitak Scientific & Technical Research Council Turkey, 2018)In magnetic resonance-based wireless power transfer systems, the main challenge arises from varying distances between coils during power transfer because distance variations ultimately reduce the power transfer efficiency. ... -
Monitoring, surveillance, and management of the electromagnetic spectrum: current issues in electromagnetic spectrum monitoring
(Istanbul Univ, 2018)This paper discusses the current aspects of the surveillance and management of the electromagnetic spectrum under various topics that are vital to wireless communications. On the basis of the recent technological advancements ... -
Integration of large- scale pv plants in non-sinusoidal environments: considerations on hosting capacity and harmonic distortion limits
(Pergamon-Elsevier Science Ltd, 2018)Distributed generation (DG) penetration in a system may affect power quality, and energy efficiency, if it exceeds a particular value, known as the system's hosting capacity (HC). In this work, a comprehensive overview of ... -
A new wind turbine generating system model for balanced and unbalanced distribution systems load flow analysis
(MDPI, 2018)Wind turbine generating systems (WTGSs), which are conventionally connected to high voltage transmission networks, have frequently been employed as distributed generation units in today's distribution networks. In practice, ... -
A cross-shape coil structure for use in wireless power applications
(MDPI, 2018)This paper presents a novel coil structure employing two parallel-connected subunit rectangular coils. The structure is based on the fact that the rectangular coils are less sensitive to misalignment along its longer side. ... -
Comparative evaluation of common passive filter types regarding maximization of transformer's loading capability under non -sinusoidal conditions
(Elsevier Science Sa., 2018)This study aims to comparatively evaluate the widely known five passive harmonic filters as single-tuned, double-tuned, triple-tuned, damped-double tuned and C-type ones by regarding their contribution on the loading ... -
Design of a multi-channel quartz crystal microbalance data acquisition system
(IOP Publishing, 2018)In this study a multi-channel data acquisition system has been designed, by which mass changes in small quantities can be monitored and recorded by means of a quartz crystal microbalance (QCM) technique. The whole system ... -
Intracell interference characterization and cluster interference for D2D communication
(IEEE, 2018)The homogeneous spatial Poisson point process (SPPP) is widely used for spatial modeling of mobile terminals (MTs). This process is characterized by a homogeneous distribution, complete spatial independence, and constant ... -
Balıkesir-Balya meteoroloji istasyonu verileri kullanılarak weibull fonksiyonu parametrelerinin 6 farklı metodla belirlenmesi
(2015)Bu çalışmada rüzgar hızı değişimlerini modellemek için yaygın olarak kullanılan Weibull fonksiyonu parametrelerinin, 6 farklı metodla belirlenmesi amaçlanmıştır. Literatürde Weibull fonksiyonu parametrelerini belirlemek ... -
Yarım-sinüs ve dikdörtgen darbeler kullanarak minimum-kaydırmalı anahtarlama sinyallerinin üretilmesi
(2016)Minimum-kaydırmalı anahtarlama sinyalleri, ikili sürekli-fazlı frekans-kaydırmalı anahtarlama sinyallerinin özel bir formu olarak görülebilir. Yarım-sinüs darbeler veya dikdörtgen darbeler kullanarak minimum-kaydırmalı ...
