An electronic ballast with wide dimming range, high PF, and low EMI.

An electronic ballast with wide dimming range, high PF, and low EMI.

The authors describe an electronic ballast design with the capability of low radiated and conducted EMI over a wide dimming range. It overcomes some limitations of traditional electronic ballasts that use frequency variation for dimming control. The proposed design allows soft switching of the balla...

Disgrifiad llawn

Manylion Llyfryddiaeth
Cyhoeddwyd yn:IEEE Transactions on power electronics 16, 4 (2001).
Prif Awdur: Hui, S.Y.R
Fformat: Erthygl
Iaith:English
Pynciau:
36 W.
72 W.
Conducted EMI.
Dimming control.
Dimming range.
Electronic ballast design.
Fluorescent lamp system.
Frequency variation.
Half-bridge resonant invertors.
Low-voltage power MOSFET switches.
Radiated and conducted EMI.
Soft switching.