Yayın tarihi için Mühendislik ve Mimarlık Fakültesi listeleme
Toplam kayıt 549, listelenen: 21-40
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Multi-Time Series and -Time Scale Modeling for Wind Speed and Wind Power Forecasting Part I: Statistical Methods, Very Short-Term and Short-Term Applications
(IEEE, 345 E 47TH ST, NEW YORK, NY 10017 USA, 2015)This study concentrates on multi-time series and time scale modeling in wind speed and wind power forecasting. Different statistical models along with different time horizons are analyzed and evaluated broadly and ... -
An Improved dynamic battery model suitable for photovoltaic applications
(IEEE, 345 E 47TH ST, NEW YORK, NY 10017 USA, 2015)Modeling of batteries used in photovoltaic applications has been a real issue for many research groups due to its complex electrochemical and electrical behavior. In this paper, we propose an improvement of the Battery ... -
CFD Based Wind Assesment in West of Turkey
(IEEE, 345 E 47TH ST, NEW YORK, NY 10017 USA, 2015)Wind is an important renewable source which has a large potential all around the world. Recently, wind energy has been quite popular and owns a growing market in Turkey. This expansion brings more investigation around the ... -
Designing a Competitive Electric Vehicle Charging Station with Solar PV and Storage
(IEEE, 345 E 47TH ST, NEW YORK, NY 10017 USA, 2015)An electrical vehicle charging station is a charging power supply for electrical vehicles. This paper proposes design of a model for a PV based electrical vehicle that forecasts total power output under particular conditions ... -
Design of A Computer Controlled Speed Control System for Wound-Rotor Inducion Machines
(IEEE, 345 E 47TH ST, NEW YORK, NY 10017 USA, 2015)This study introduces a novel and powerful speed control system with computer interface for wound-rotor induction machines (WRIM). In order to improve the sensitivity and stability of the control process, a high-speed ... -
A Consideration of Transient Response for Sensorless Model Control DC-DC Converter
(IEEE, 345 E 47TH ST, NEW YORK, NY 10017 USA, 2015)The purpose of this paper is to discuss a current prediction algorithm for sensorless model control dc-dc converter. In the proposed method, the sensing resistor for the current detection is eliminated by predicting the ... -
Digitally Proportional Gain Varying Method for DC-DC Converter
(IEEE, 345 E 47TH ST, NEW YORK, NY 10017 USA, 2015)The purpose of this paper is to propose a digitally proportional gain varying method for dc-dc converter. In the proposed method, the proportional gain is set to a small value in the steady state and is changed to a large ... -
Digital PID Based Two-Compensator for DC-DC Converter
(IEEE, 345 E 47TH ST, NEW YORK, NY 10017 USA, 2015)The purpose of this paper is to present the performance characteristics of the digital PID based two-compensator for the dc-dc converter. Authors have already presented a fast PD control method, which can reduce the influence ... -
Performance Characteristics of Digital Current Detector in DC-DC Converter
(IEEE, 345 E 47TH ST, NEW YORK, NY 10017 USA, 2015)The purpose of this paper is to present a performance characteristics of digital current detector in dc-dc converter. The digital peak current mode control dc-dc converter using the voltage-controlled oscillator (VCO) has ... -
Controller Design for a Limited Angle Torque Motor and dsPIC Implementation
(IEEE, 345 E 47TH ST, NEW YORK, NY 10017 USA, 2015)This study addresses the modeling of a LAT motor in Simulink environment and then designing and testing various controllers for this model. The LAT motor model is first expressed using equations which describe the DC motor ... -
Design and experimental implementation of single phase power factor correction converter based on fuzzy logic controls techniques
(IEEE, 345 E 47TH ST, NEW YORK, NY 10017 USA, 2015)This paper presents an experimental implementation of the single phase power factor corrector PFC based on AC/DC converter with boost chopper. PI, Fuzzy logic and fuzzy adaptive PID controllers for the capacitor voltage ... -
Tendencies of engineering students on applying technological innovations
(ELSEVIER SCIENCE BV, SARA BURGERHARTSTRAAT 25, PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS, 2015)As Information and Communication Technologies (ICTs) infuse more into our daily lives, their effects and significance become more visible for everyone. On the other hand, not all ICTs are welcomed by everyone. Some ... -
Multi-Time Series and -Time Scale Modeling for Wind Speed and Wind Power Forecasting Part II: Medium-Term and Long-Term Applications
(IEEE, 345 E 47TH ST, NEW YORK, NY 10017 USA, 2015)This paper represents the second part of an entire study which focuses on multi-time series and -time scale modeling in wind speed and wind power forecasting. In the first part of the entire study [1], firstly, moving ... -
Beyincik Sarkması Tip-I Hastalarında Beyincik Gri Maddesinin Fraktal Boyut Analizi
(IEEE, 345 E 47TH ST, NEW YORK, NY 10017 USA, 2015)Chiari Malformation type I (CM-I), which is described as the elongation of cerebellar tonsils below the foramen magnum through the spinal canal, is a serious congenital or acquired neurological disorder. The purpose of the ... -
Voltage and Frequency Stability Analysis of AC Microgrid
(IEEE, 345 E 47TH ST, NEW YORK, NY 10017 USA, 2015)Microgrid is a single controllable unit constituting distributed generation (DG) and load in the power system. The micro source includes photovoltaic (PV) cells, wind turbine, micro turbine, fuel cell, electric accumulator ... -
Performans Sıralaması Yöntemiyle Mevcut Binaların Bölgesel Deprem Risk Dağılımının Belirlenmesi
(Manisa Celal Bayar Üniversitesi Fen Bilimleri Enstitüsü, 2015)Deprem riski altındaki yapıların tespit edilmesi ve risk önceliklerinin araştırılması afete hazırlık açısından son derece önem teşkil etmektedir. Bu makale; bir deprem sonrasında binalarda meydana gelecek hasar seviyelerini ... -
The Common Solution for a Generalized Equilibrium Problem, A Variational Inequality Problem and A Hierarchical Fixed Point Problem
(SpringerOpen, 2015-02-12)The present paper aims to deal with a new iterative method to find a common solution of a generalized equilibrium problem, a variational inequality problem and a hierarchical fixed point problem for a sequence of nearly ... -
Modelling Marshall Design Test Results of Polypropylene Modified Asphalt by Genetic Programming Techniques
(BUDAPEST UNIV TECHNOLOGY ECONOMICS, PERIODICA POLYTECHNICA CIVIL ENGINEERING, BUDAPEST, 1521, HUNGARY, 2015-02-16)Determining Marshall design test results is time consuming. If the researchers can obtain stability and flow values by mechanical testing, rest of the calculations will just be mathematical manipulations. Marshall stability ... -
Modeling and Resource Scheduling of Real-Time Unsplittable Data Transfers
(Natural Sciences Publishing (NSP), 2015-03-01)Real-time communication where the timely delivery of the data transfer requests needs to be guaranteed is essential for several applications. This work formally introduces the Real-Time Unsplittable Data Dissemination ... -
Partial Fractional Equations and Their Applications
(Hindawi Publishing Corporation, 2015-03-11)In the past years, many physical problems in almost all branches of sciences and engineering were with success modelled using the concept of fractional order derivative. This subject has therefore fascinated consideration ...
