Güncel Gönderiler: Kirklareli University Institutional Repository
Toplam kayıt 3869, listelenen: 821-840
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Condition monitoring with signal processing in wind turbines
(Jve Int Ltd, 2011)Renewable energy sources will come at the beginning of the future energy resources. In particular, wind power is among the most discussed sources in Turkey and all over the world. In this study, a model of the three-blade ... -
Introduction to Hybrid Systems - Yildiz Technical University
(Ieee, 2013)Energy has always been an important factor for socio-economic development of humans. Most of the energy is generated from fossil fuels in the world. Nevertheless, environmental aspects and depleting of fossil fuels causes ... -
Analysis of wind turbine blade deformation with STFT method
(Sila Science, 2012)This study is intended for investigating electrical and mechanical faults of electro-mechanical systems in wind turbine. In the study, generator rotor speed, generator torque and gear torque occurred as a result of possible ... -
The contribution of wind-hydro pumped storage systems in meeting Turkey's electric energy demand
(Pergamon-Elsevier Science Ltd, 2010)Renewable energy resources have played an important role to meet increasing energy demand in the world. Among the renewable energy resources, especially, wind energy is of interest due to some advantages, such as being ... -
A NEW HYBRID METHOD FOR REDUCING COGGING TORQUE IN THE AFPM WIND GENERATOR
(Taylor & Francis Inc, 2021)Reducing the cogging torque in the axial flux permanent magnet (AFPM) generators is an important study area. Especially, AFPM generators with open slotted and rectangular-shaped poles have high cogging torque and high total ... -
Statistical and Continuous Wavelet Analysis of Wind Speed Data in Mardin-Turkey
(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 ... -
Statistical Analysis and Hurst Parameter Estimation for Wind Speed in Kirklareli Area of Turkey
(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. ... -
Techno-Economic Evaluation of a Hybrid PV-Wind Power Generation System
(Taylor & Francis Inc, 2013)This article investigates the possibility of providing electricity from solar/wind hybrid systems for a remote location with no electricity connection in the city of Edirne in the westernmost province of Turkey in order ... -
Evaluation of wind energy potential: a case study
(Taylor & Francis Inc, 2020)In this study, the wind energy potential of the Kirklareli University Kayali Campus at a height of 100 meters has been evaluated by using statistical distribution methods. The parameters of the distributions were calculated ... -
ENVIRONMENTAL ASSESSMENT OF WIND ENERGY CONVERSION SYSTEMS IN TURKEY
(Scibulcom Ltd, 2012)Nowadays, approximation of fossil-based fuel to exhaustion reveals that countries will have difficulty in meeting energy needs in the near future. Renewable energy sources are prognosed as a solution to this problem. Among ... -
Determination of Wind Energy Potential in Kirklareli-Turkey
(Taylor & Francis Inc, 2013)Wind energy has become an important source that has begun to be used for energy in all over the world in recent years. In this study, by examining the wind potential of the western region of Turkey in detail, an analysis ... -
TO BLOW THE WHISTLE OR NOT: THE ROLES OF PERCEIVED ORGANIZATIONAL RETALIATION AND UPWARD COMMUNICATION SATISFACTION IN EMPLOYEE RESPONSES TO OBSERVED WRONGDOING
(Emerald Group Publishing Ltd, 2018)The act of reporting illegal and unethical practices in the workplace has become an increasingly important issue for researchers and organizational management over the past several decades. This study tested a model of ... -
Wet Deposition in the Cross-Border Region Between Turkey and Bulgaria: Chemical Analysis in View of Cyclone Paths
(Springer, 2021)The aim of this work is to study precipitation chemistry in the cross-border region between Turkey and Bulgaria, situated on the south-eastern part of the Balkan Peninsula. A total of 115 wet deposition samples were collected ... -
Spectrum Analysis of GMA Welter in Various Working Modes
(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. ... -
Adsorption of Methylene Blue by an Efficient Activated Carbon Prepared from Citrullus lanatus Rind: Kinetic, Isotherm, Thermodynamic, and Mechanism Analysis
(Springer International Publishing Ag, 2016)By using the activated carbon obtained from Citrullus lanatus rind by zinc chloride activation, methylene blue (MB) removal from aqueous solutions was studied, and the adsorption mechanism was solved through Weber-Morris ... -
Water-energy-food nexus in a transboundary context: the Euphrates-Tigris river basin as a case study
(Routledge Journals, Taylor & Francis Ltd, 2015)The interlinkage between water, energy and food security and its transboundary relevance is becoming increasingly important. The paper analyses the evolution of transboundary water resources management in the Euphrates-Tigris ... -
Application of wavelet transform to defect detection of building's structure
(Kaunas Univ Technol, 2012)Various methods can be used to detect the defects of structures. In this paper wavelet transform method is used. Continuous wavelet transform (CWT) is applied to vibration signal analysis of building's construction with ... -
Preparation and characterization of mesoporous activated carbons from waste watermelon rind by using the chemical activation method with zinc chloride
(Elsevier, 2019)Waste watermelon rind was analyzed as a precursor for preparing activated carbons by using a one-step chemical activation process by zinc chloride. The effects of activation parameters, i.e., carbonization temperature, ... -
ANALYSIS OF CEMENT-BASED PASTES MIXED WITH WASTE TIRE RUBBER
(Springer, 2017)Using the methods of thermal gravimetry, differential thermal analysis, Furier transform infrared analysis, and capillary absorption, the properties of a cement composite produced by introducing waste tyre rubber into a ... -
Analyzing the Water Budgets of Reservoirs by Using Autonomous Mini Boats
(Trans Tech Publications Ltd, 2014)The calculation and estimation of water deposits in both man-made reservoirs and natural reservoirs is very important in several aspects. For surface water reservoirs in hot and dry environments, evaporation is an important ...
