Fluorescent lamp controlling
作者： Alexander Kusko , Noshirwan K. Medora
DOI:
关键词: Optoelectronics 、 Transformer 、 Dc voltage 、 Electrical engineering 、 Voltage 、 Protein filament 、 Materials science 、 Ultrasonic sensor 、 Electrode 、 Fluorescent lamp
摘要: An apparatus for energizing a fluorescent lamp having two filament electrodes. The comprises rectifier circuit responsive to an AC voltage providing DC and transformer at least primary winding secondary transformed power said lamp. A switch intermittently connects develop current pulses ultrasonic frequency. Said is coupled electrodes both heat establish potential thereacross initiating maintaining arc therebetween.
lens.org 参考文章(12)
Yoshio Watanabe, Soichiro Ogawa, Discharge lamp operating device ,(1985)
Zoltan Zansky, Two-wire electronic dimming ballast for fluorescent lamps ,(1980)
Marshal H. Martin, Solid state regulated power supply system for cold cathode luminescent tube ,(1983)
David G. Luchaco, Dennis Capewell, High frequency gas discharge lamp dimming ballast ,(1984)
Kempo Ohe, Hisao Kobayashi, Katsuyuki Ide, Apparatus for operating a gaseous discharge lamp ,(1980)
Zoltan Zansky, Two-wire electronic dimming ballast for gaseous discharge lamps ,(1980)
Robert V. Burke, Fluorescent lamp dimming switch ,(1986)
James W. H. Justice, Lightweight electronic ballast for fluorescent lamps ,(1981)
William C. Knoll, Dimming circuit for an electronic ballast ,(1980)
David L. Bay, Stabilized dimming circuit for lamp ballasts ,(1982)