Ara
Toplam kayıt 274, listelenen: 101-110
Miniaturization of Buck-Boost DC-DC Converter with Fast P Control
(IEEE, 345 E 47TH ST, NEW YORK, NY 10017 USA, 2015-11-22)
This paper presents a consideration about miniaturization of buck-boost dc-dc converter with the fast P control. From frequency characteristics, it is identified that fast P control method is useful to suppression of output ...
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 ...
Performance Characteristic of Digital Peak Current Mode Control Switching Power Supply
(IEEE, 345 E 47TH ST, NEW YORK, NY 10017 USA, 2015-09-08)
The purpose of this paper is to discuss performance characteristic of digital peak current mode control switching power supply. The proposed method can capture the peak current value in real time by using the voltage ...
A Consideration of Loss Component in Model Control DC-DC Converter
(IEEE, 345 E 47TH ST, NEW YORK, NY 10017 USA, 2015-11-22)
Recently, the energy saving is required. It is necessary for the energy saving to operate the electric device in the sleep mode. Therefore, the output voltage rises abnormally because the dc-dc converter is required the ...
Elit Güreşçilerde Vücut Kompozisyonu ve Hidrasyon Değişimlerinin İncelenmesi
(Selçuk Üniversitesi, 2012)
Bu çalışmanın amacı, şampiyona öncesi bir kamp periyodu süresince, elit güreşçilerin vücut kompozisyonu, hidrasyon düzeyi değişimlerini ve kilo kaybı dalgalanmalarını incelemektir. Çalışmaya, büyükler milli takım kampına ...
Design of Power Control Unit for Heat Recovery Device Used in Renewable Energy System
(IEEE, 345 E 47TH ST, NEW YORK, NY 10017 USA, 2015-11-22)
Heat recovery devices are used for saving energy especially for the renewable energy systems because of effective usage of electrical energy while providing air conditioning in spaces which needs fresh air. These devices ...
A New Quick Response Digital Control DC-DC Converter with Dynamic Unstable Gain
(IEEE, 345 E 47TH ST, NEW YORK, NY 10017 USA, 2015-11-22)
In this paper, we present a new quick response digital control dc-dc converter based on a dynamic unstable gain to improve transient response. In the proposed method, the proportional gain is set to the small value in the ...
PMSM Drive Fed by Sliding Mode Controlled PFC Boost Converter
(SPRINGER HEIDELBERG, TIERGARTENSTRASSE 17, D-69121 HEIDELBERG, GERMANY, 2014-04-05)
In this study, a vector controlled permanent magnet synchronous motor (PMSM) drive fed by a two-level inverter which is connected to a boost converter with sliding mode control (SMC) for power factor correction (PFC) is ...
Tumor-to-Tumor Metastasis of the Central Nervous System
(TURKISH NEUROSURGICAL SOC, TASKENT CADDESI 13-4, BAHCELIEVLER, ANKARA 06500, TURKEY, 2013-12-02)
Tumor-to-tumor metastasis is a well recognized phenomenon. Although any tumor may be potential recipient of metastasis, renal cell carcinoma and meningioma are the most common malignant and benign recipients, respectively, ...
Bakırköy Ruh Sağlığı ve Sinir Hastalıkları Eğitim ve Araştırma Hastanesi Acil Psikiyatri Birimi’ne kimler başvuruyor? Kesitsel, tanımlayıcı bir çalışma
(CUMHURIYET UNIV TIP FAK PSIKIYATRI ANABILIM DALI, CUMHURIYET UNIV TIP FAK PSIKIYATRI ABD, SIVAS, 58140, TURKEY, 2015-01-01)
Objective: The aim of this study is to evaluate the main referral complaints, the sociodemographic data and the clinical diagnosis of the patients who have referred to our hospital. We also wanted to consider if the ...