Yazar "Yalçın, Faruk" için listeleme
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Boost Converter Based 3-phase AC-AC Active Tracking Voltage Regulator Controlled by a Robust Hybrid Control Method
Yalçın, Faruk; Hımmelstoss, Felix (2022)In this study, a switch-mode three-phase active tracking AC-AC voltage regulator based on the boost converter is proposed with a moderate number of active and passive elements used in the topology. A robust hybrid control, ... -
Buck-type Single-phase AC-AC Active Tracking Voltage Regulator Controlled by an Enhanced Hybrid Control Method
Yalçın, Faruk; Hımmelstoss, Felix (2021)In this paper, a single-phase switch-mode buck-type AC-AC voltage regulator is presented with reduced numbers of elements which are used in the topology. Apart from similar studies in the literature, a new hybrid control ... -
Discrete-time robust voltage controller for buck converters based on the coefficient ratio method with open-loop feed-forward control
Yazıcı, İrfan; Yalçın, Faruk (Wiley, 2021)In this study, a hybrid controller based on the discrete-time characteristic ratio controller and an open-loop feed-forward controller is presented for voltage control of the buck converters used in many different applications. ... -
Elektrik güç sistemlerinde kısa devre analizi
Yıldırım, Yılmaz (Sakarya Uygulamalı Bilimler Üniversitesi, 2019)Bu çalışmada, elektrik güç sistemlerinde karşılaşılan kısa devre arızalarının analizi amaçlanmıştır. Güç sistemlerinde karşılaşılaşılan arıza türlerinde, kısa devre arıza akımları ile sistem bara gerilimlerinin aldığı ... -
Modified golden section search based MPPT algorithm for the WECS
Yazıcı, İrfan; Yaylacı, Ersagun Kürsat; Yalçın, Faruk (Elsevier - Division Reed Elsevier India Pvt Ltd, 2021)The maximum power point tracking (MPPT) algorithms aim to provide maximum power for each time even though the environmental condition changes. It is so important to get maximum available power at each time from the wind ... -
A new MPPT method based on a modified Fibonacci search algorithm for wind energy conversion systems
Yazıcı, İrfan; Yaylacı, Ersagun Kürsat; Cevher, Barış; Yalçın, Faruk; Yüzkollar, Can (Amer Inst Physics, 2021)In this paper, a new maximum power point tracking (MPPT) method based on the Fibonacci search algorithm (FSA) is proposed for the wind energy conversion system (WECS). The conventional FSA is modified according to the ... -
A New Single Phase Inverter Based on Buck Converter
Yalçın, Faruk; Yazıcı, İrfan; Arifoğlu, Uğur (2020)In this paper, a new single phase inverter is proposed. The proposed inverter topology is obtained through modifying the well-known DC-DC buck converter to produce sine wave alternative voltage at the output. Thus, the ... -
A Novel Buck Converter Based Three-Phase Inverter with Feedforward Supported Closed-Loop Control
Yalçın, Faruk (Taylor & Francis Inc, 2020)This paper proposes a novel three-phase inverter based on buck converter and an efficient control method for the operation. The inverter circuit is comprised of moderate numbers of elements in terms of reducing design ... -
A novel three-phase buck-boost inverter controlled by an open-loop assisted closed-loop hybrid control method
Yalçın, Faruk (John Wiley and Sons Ltd, 2021)A novel general purpose three-phase buck-boost inverter without need of additional filtering units is presented in this study. The proposed inverter topology is built with moderate numbers of elements in terms of the ... -
Robust Discrete-Time Hybrid Controller for Non-Inverting Buck-Boost DC-DC Converter
Yalçın, Faruk; Yazıcı, İrfan (Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2023)This paper presents a robust hybrid controller for non-inverting buck-boost (NIBB) DC-DC converter. The proposed hybrid controller is comprised of feedback closed-loop PID controller and novel designed feedforward open-loop ... -
Robust single-phase inverter based on the buck-boost converter through an efficient hybrid control
Yalçın, Faruk; Arifoğlu, Uğur; Yazıcı, İrfan; Erin, Kenan (Inst Engineering Technology-Iet, 2020)This study presents a new and robust single-phase inverter based on the buck-boost converter. The proposed inverter topology has minimised numbers of active and passive elements that provide less complexity and cost. Unlike ... -
Single-phase Boost-type Active Tracking AC-AC Voltage Regulator with an Improved Hybrid Control Technique
Yalçın, Faruk; Hımmelstoss, Felix (2022)This paper presents a switch-mode single-phase boost-type AC-AC voltage regulator. The topology of the regulator needs only reduced numbers of components. Unlike the similar studies in the literature, a new hybrid control ... -
Three-phase Active Tracking AC-AC Voltage Regulator based on Buck Converter with an Efficient Hybrid Control Technique
Yalçın, Faruk; Hımmelstoss, Felix (2022)This study proposes a switch-mode three-phase active tracking AC-AC voltage regulator based on the buck converter. The regulator topology incorporates a moderate number of components with less complexity and high efficiency. ...