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Ballast Design for HID Lamps with Automatic Identification  

Lee, Chi-Hwan (위덕대 전자공학부)
Publication Information
The Transactions of the Korean Institute of Electrical Engineers B / v.54, no.10, 2005 , pp. 492-496 More about this Journal
Abstract
An electronic ballast with automatic identification between HPS and MH lamps is proposed in this paper. The behavior of the lamp impedance is studied at both cold-starting and warm-starting. Lamp identification is carried out by taking into account the rate of impedance changing at constant current driving mode just after ignition. The ballast consists of 8-bit microcontroller and LCC resonant inverter.
Keywords
HTD Ballast; Electronic Ballast; Lamp Identification;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
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