Yazar "Akıncı, Tahir Çetin" için WoS İndeksli Yayınlar Koleksiyonu listeleme
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Effects Of Weather Conditions On Electromagnetic Field Parameters
Dikun, Jelena; Jankunas, Valdas; Guseinoviene, Eleonora; Galdikas, Lukas; Akıncı, Tahir Çetin (Ieee, 2015)This study presents the results of electromagnetic field parameters measurements in an open area under different air temperature and humidity conditions. An attempt to consider the electromagnetic wave as a holistic harmonic ... -
Evaluation of student performance in laboratory applications using fuzzy logic
Gökmen, Gökhan; Akıncı, Tahir Çetin; Tektaş, Mehmet; Onat, Nevzat; Koçyiğit, Gökhan; Tektaş, Necla (Elsevier Science Bv, 2010)Educational systems typically employ classical methods of performance evaluation. In this system, student performance depends on exam results and is evaluated only as success or failure. Alternative, non-classical performance ... -
Experimental Study of Moment Method for Undergraduates in Electromagnetic
Serteller, N. Füsun Oyman; Ak, A. G.; Koçyiğit, G.; Akıncı, Tahir Çetin (Kaunas Univ Technology, 2011)N. F. O. Serteller, A. G. Ak, G. Kocyigit, T. C. Akinci. Experimental Study of Moment Method for Undergraduates in Electromagnetic // Electronics and Electrical Engineering. - Kaunas: Technologija, 2011. - No. 3(109). - ... -
Fault detection of washing machine with discrete wavelet methods
Akıncı, Tahir Çetin; Karabeyoğlu, Sencer Süreyya; Yılmaz, Özgür; Şeker, Serhat (Kaunas Univ Technol, 2014)In the last decade, a new mathematical method has allowed scientists and engineers to view the details of time varying and transient phenomena that are not possible through conventional tools. This invention, called wavelet ... -
Long term wind speed estimation for a randomly selected time interval by using artificial neural networks, Amasra, Turkey
Noğay, Hıdır Selçuk; Akıncı, Tahir Çetin (Sila Science, 2012)In this study, a new ANN estimation model has been developed in order to estimate wind speed in the long term. The data used in the model developed for this study was provided from the wind station in the province of Amasra, ... -
A neuro-detector based on the cybernetic concepts for fault detection in electric motors
Şeker, Serhat; Onal, Emel; Kaynas, Tayfun; Akıncı, Tahir Çetin (Jve Int Ltd, 2011)In this study, an auto-associative neural network (AANN) is designed as a fault detector using the cybernetic concepts. In this sense, an artificial neural network structure is connected with a finite state system or a ... -
A proposal for visually handicapped students to use electrical control laboratory
Noğay, Hıdır Selçuk; Akıncı, Tahir Çetin (Jve Int Ltd, 2011)In this paper a technical solution is presented for blind or visually impaired students to acquire abilities of experimental work in laboratory conditions enabling them to participate in the experiments jointly with the ... -
Reverse Power Data Analysis and Feature Extraction Based Upon Continuous Wavelet Transform for Electric Power Plants
This study is focused on the investigating of a power plant generator in reverse power condition. For this purpose, reverse power data were collected from a Combined Heat and Power Plant generator protection relay. The ... -
Short Term Wind Speed Forecasting with ANN in Batman, Turkey
Akıncı, Tahir Çetin (Kaunas Univ Technology, 2011)T. C. Akinci. Short Term Wind Speed Forecasting with ANN in Batman, Turkey // Electronics and Electrical Engineering. Kaunas: - Technologija, 2011. - No. 1(107). - P. 41-45. In this paper, Artificial Neural Network (ANN) ... -
Spectral Analysis for Current and Temperature Measurements in Power Cables
This research aims to detect spectral properties under thermal and current variations for power cables. Therefore, spectral diversities are exposed under current unbalances and different load conditions through the ... -
Spectral and Statistical Analysis for Ceramic Plate Specimens Subjected to Impact
Akıncı, Tahir Çetin; Şeker, Serhat; Gürbüz, Rıza; Guseinoviene, Eleonora (Trans Tech Publications Ltd, 2013)In this study, ceramic plate behaviour was elaborated on the basis at sound signal variations caused by the impact. All tests were performed using plate specimens and pendulum testing station; with date acquisition and ... -
Spectral and statistical analysis for ferroresonance phenomenon in electric power systems
Şeker, Serhat; Akıncı, Tahir Çetin; Taşkın, Sezai (Springer, 2012)This study presents our findings on the ferroresonance phenomenon for the Seyitomer-Isiklar part of the Electric Power System of 380 kV in Turkey. In this context, the power spectral density approach and Short-Time Fourier ... -
Spectrum Analysis of GMA Welter in Various Working Modes
Gökmen, Gökhan; Karatepe, Yelda; Akıncı, Tahir Çetin; Kurtulmuş, Memduh (Budapest Tech, 2012)In this study, a current drawn by a welter at initial, stable-state and finish modes is examined using spectral analysis. The current shunt measurement method is utilized in order to measure the current drawn by the welter. ... -
Speed Estimation of Brushless Direct Current (BLDC) Motor with Multilayer Perceptron
Serteller, N. Füsun Oyman; Bektas, Yasin; Noğay, Hıdır Selçuk; Akıncı, Tahir Çetin (Wydawnictwo Sigma-N O T Sp Z O O, 2012)This study used an artificial neural network model to estimate the revolutions per minute of a brushless direct current (BLDC) motor operating at different driver modes and different load currents. The dataset that was ... -
Statistical Analysis and Hurst Parameter Estimation for Wind Speed in Kirklareli Area of Turkey
Akıncı, Tahir Çetin; Şeker, Serhat; Guseinoviene, Eleonora; Nayır, Ahmet (Ieee, 2013)In this study, a wind speed data of the Klrklareli region of Turkey is considered and Hurst parameter is calculated for this data. For this purpose at first statistical parameters of the wind speed data are calculated. ... -
Statistical and Continuous Wavelet Analysis of Wind Speed Data in Mardin-Turkey
Guseinoviene, Eleonora; Senulis, Audrius; Akıncı, Tahir Çetin; Şeker, Serhat (Ieee, 2014)In this paper, wind speed measurements are considered for Mardin region in Turkey. Mardin city is situated in East part of Turkey. Mardin is a mountainous area suitable for wind. And also, its wind energy potential is at ... -
A Study on the Electromagnetic Fields in Wind Mills Farm Area
Guseinoviene, Eleonora; Dikun, J.; Jankunas, V.; Senulis, A.; Akıncı, Tahir Çetin (Ieee, 2014)This study presents the mathematical model of electromagnetic waveforms parameters which can be used for determination of the electromagnetic pollution level in windmills farm. The electromagnetic field parameters such as ... -
System of Power Supply and Oscillating Pulse Current Synchronous Drive in Power Network
Jankunas, V.; Senulis, A.; Guseinoviene, Eleonora.; Şeker, Serhat; Akıncı, Tahir Çetin (Ieee, 2014)There are a number of electrical drives with oscillatory driven mechanisms. As a result it is possible to use oscillating movement electrical drives there. These drives create ineligible reactive power, therefore it is ... -
Time-frequency analysis of the current measurement by hall effect sensors for electric arc welding machine
Akıncı, Tahir Çetin (Kaunas Univ Technol, 2010)In this study, electrical current drawn by an electric arc welding machine (EAWM) is analyzed in frequency domain as a spectral approach. A hall effect sensor is used to get the current drawn by the welter in terms of ... -
Wind Speed Correlation Between Neighboring Measuring Stations
Akıncı, Tahir Çetin; Noğay, Hıdır Selçuk (Springer Heidelberg, 2012)This study provides a wind speed estimation of the target station using wind speed data of the neighboring station despite the mountainous structure of the Southeastern Anatolian Region of Turkey. Within the study, a method ...