Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Selim BÖREKCİ"'
Autor:
Selim Börekci, Selim Öncü
Publikováno v:
Pamukkale University Journal of Engineering Sciences, Vol 14, Iss 3, Pp 261-265 (2008)
Elektronik balastlar manyetik balastlara kıyasla, daha yüksek etkinlik faktörüne, daha iyi ısık kalitesine, daha uzun lamba ömrüne ve daha küçük hacme sahiptir. Bu çalısmada, lamba gücü, balast empedansını ve rezonans frekansını de
Externí odkaz:
https://doaj.org/article/6f10b2349a1c47ae9dd09b834793410c
Autor:
Selim BÖREKCİ, Selim ÖNCÜ
Publikováno v:
Pamukkale University Journal of Engineering Sciences, Vol 14, Iss 3, Pp 261-265 (2008)
Electronic ballasts have several advantages over magnetic ballasts such as providing higher efficacy, better illumination quality, longer lamp life and smaller size. In this study, magnetically controlled inductor controls the florescent lamp power b
Externí odkaz:
https://doaj.org/article/669a632a4e9e458ab4f30ead8f88df0f
Autor:
Selim Börekci, Selim Öncü
Publikováno v:
Journal of Power Electronics. 12:242-248
Self oscillating current fed push pull resonant inverters can be controlled without using special drivers. Dc current flows through the choke coil and the power switches, although the driving signals of the power switches are sinusoidal. When the bas
Autor:
Selim BÖREKCİ, SELİM ÖNCÜ
Kendinden tetiklemeli elektronik balastlar, manyetik balastlara kıyasla basit ve ucuz olmanın yanı sıra sıfır gerilim anahtarlama nedeniyle yüksek verimli çalışma gibi üstünlüklere sahiptir. Elektronik balastlarda akım ve gerilim beslem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3566::fb77b465a7e355afd61335aabf513512
Autor:
Selim Öncü, Selim Börekci
Publikováno v:
Electronics Letters. 43:772
A simple new dimming technique for self-oscillating electronic ballasts based on a variable inductance is introduced. The variable inductor is controlled by DC current. The goal is to keep the resonant condition during dimming without utilising any I
Publikováno v:
Elektronika ir Elektrotechnika, Vol 24, Iss 4, Pp 45-52 (2018)
Improving power efficiency for a Photovoltaic (PV) system becomes important issue for researchers. To achieve maximum power extraction from PV panels, different kinds of Maximum Power Point Tracking (MPPT) methods have been investigating in the liter
Externí odkaz:
https://doaj.org/article/7d7ceaf0526a4fb2a85d27f05dee9ad9