Publication: Elektronik balastlı fluoresan lambaların tekno- ekonomik bakımdan incelenmesi
Abstract
Son yillarda yurdumuzda fluoresan lambalarin kullanimi hizla artmaktadir. Buna bagli olarak yardimci eleman üretimleri ve özellikle elektronik balast imalati da artan bir hizla devam etmektedir. Ancak, hem konuyla ilgili ulusal bir standardin bulunmayisi, hem üretici hem de tüketicilerin teknik bilgi eksiklikleri yanlis uygulamalara neden olmaktadir. Bu çalismanin amaci, fluoresan aydinlatma sistemlerini ve elektronik balastlari tekno-ekonomik açidan inceleyerek analiz etmektir. Tezin birinci bölümünde aydinlatmanin tanimi ve konusu hakkinda ön bilgi verilmistir. Ikinci bölümde, aydinlatma tekniginde yer alan kavram ve bilesenler incelenmistir. Üçüncü ve dördüncü bölümde, sirasiyla aydinlatmada kullanilan isik kaynaklari ve aydinlatma armatürleri tanitilmistir. Besinci bölümde, fluoresan lambalar ele alinarak, çalisma prensibi, lamba dizayni, lamba çesitleri gibi basliklar incelenmistir. Altinci bölümde, fluoresan lamba sistemlerinde kullanilan yardimci elemanlar irdelenmis ve manyetik balastlarla elektronik balastlarin enerji tasarrufu, ömür, atesleme, ariza avantajlari, güç faktörü ve benzeri teknik ve ekonomik özellikleri analiz edilmistir. Yedinci ve son bölümde ise elektronik balastli fluoresan aydinlatma sistemlerinde olusabilecek elektromanyetik etkiler nedenleri ile birlikte ele alinarak, bunlarin önlenmesi için çesitli öneriler verilmistir.
Recently, the use of fluorescent lamps in our country has been increasing rapidly. Depending on this, production of auxiliary components and especially electronic ballast have also been speedly. However, both absence of national standard related to the subject and producer's and consumer's lack of technical knowledge have been causing wrong applications. The aim of this study is analysing fluorescent illumination systems and electronic ballast from the point of view of techno-economical way. In the first part of the study, the most basic principles about description and the subject of the illumination have been given. In the second part of the study, concepts and componenets taking place in illumination systems have been examined. In the third and fourth part of the study, light sources and illumination armatures used in illumination have been introduced respectively. In the fifth part of the study, by considering fluorescent lamps; such titles as working principles, lamp design and lamp types have been examined. In the sixth part of the study, first of all, the auxiliary componenets used in fluorescent lamp systems have been studied. Later, energy conversation of magnetic and electronic balast, life, ignition, failure advantages, power factor and some other technical and economical characteristics of them have been analyised. In the seventh and conclusion part of the study, possible electromagnetic effects on illumination systems with electronic ballast have been investigated with its reasons and some suggestions have been done to prevent this eeffects.
Recently, the use of fluorescent lamps in our country has been increasing rapidly. Depending on this, production of auxiliary components and especially electronic ballast have also been speedly. However, both absence of national standard related to the subject and producer's and consumer's lack of technical knowledge have been causing wrong applications. The aim of this study is analysing fluorescent illumination systems and electronic ballast from the point of view of techno-economical way. In the first part of the study, the most basic principles about description and the subject of the illumination have been given. In the second part of the study, concepts and componenets taking place in illumination systems have been examined. In the third and fourth part of the study, light sources and illumination armatures used in illumination have been introduced respectively. In the fifth part of the study, by considering fluorescent lamps; such titles as working principles, lamp design and lamp types have been examined. In the sixth part of the study, first of all, the auxiliary componenets used in fluorescent lamp systems have been studied. Later, energy conversation of magnetic and electronic balast, life, ignition, failure advantages, power factor and some other technical and economical characteristics of them have been analyised. In the seventh and conclusion part of the study, possible electromagnetic effects on illumination systems with electronic ballast have been investigated with its reasons and some suggestions have been done to prevent this eeffects.