Multi-rating Electronic Ballast for Fluorescent Lamps based on Operating Frequency Determination
| Autor: | Piyasawat Navaratana Na Ayudhya, Sumate Naetiladdanon, Anawach Sangswang |
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| Rok vydání: | 2011 |
| Předmět: |
Ballast
Power regulation Engineering business.industry Operating frequency Frequency determination Industrial and Manufacturing Engineering Power (physics) TheoryofComputation_MATHEMATICALLOGICANDFORMALLANGUAGES Power rating TheoryofComputation_LOGICSANDMEANINGSOFPROGRAMS Electronic engineering ComputerSystemsOrganization_SPECIAL-PURPOSEANDAPPLICATION-BASEDSYSTEMS Electrical and Electronic Engineering business |
| Zdroj: | IEEJ Transactions on Industry Applications. 131:1184-1192 |
| ISSN: | 1348-8163 0913-6339 |
| Popis: | This paper presents an electronic ballast system with lamp rating detection capability. From the experimentally obtained operating frequency of the lamps, a possibility weight is constructed to help facilitate the lamp classification. The proposed detection algorithm employs a multi-step lamp power regulation algorithm where decision making is based on the sensed frequency and the possibility weight. Simulation and experimental results show that the proposed detection method can successfully detect the targeted lamp power rating and deliver the desired power to the lamp. |
| Databáze: | OpenAIRE |
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