Miniature metal halide lamp for portable use
نویسندگان
چکیده
منابع مشابه
Electronic ballast of metal halide lamp for projector with digital control
A novel digital control theory is proposed for the metal halide lamp electronic ballast used for the projector. The resonant ignition with LCSCP mode is adopted here, an adaptive digital control method for ignition is proposed to overcome the problem of the deviation for the passive components. A simple power closed loop method is proposed to make the lamp power constant without the power over ...
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ژورنال
عنوان ژورنال: Journal of the Illuminating Engineering Institute of Japan
سال: 1984
ISSN: 0019-2341,1349-838X,2185-1506
DOI: 10.2150/jieij1980.68.appendix_35