A new scheme of the automotive high intensity discharge (HID) lamp ballast systems is
proposed. The proposed scheme is consisted of the high frequency DC-DC converter and …

A novel and efficacious constant power control strategy of electronic ballast for HID lamp is
proposed in this paper. The constant power control gear mainly consists of an 8-bit micro …

This paper proposes a metal halide lamp electronic ballast based on the integration of zeta
and flyback converters, which are used to achieve power factor correction and lamp current …

This paper presents a constant power control circuit for a three-stage high-intensity
discharge (HID) electronic ballast. The three-stage electronic ballast is composed of a boost …

This paper presents a full digital ballast using a dedicated digital power controller (DPC)
with a full digital control method. The proposed DPC is designed to have a variable …

A reduced-component-number single-stage power-processing electronic ballast to drive
high-intensity discharge lamps is presented in this paper. A dc-dc buck converter, which …

This paper presents the design and performance of digital ballast for HPS lamps, which
employs a 8-bit microprocessor to improve the starting technique and operate HPS lamp at …

The paper presents a novel two-stage acoustic resonance free electronic ballast for high
intensity discharge (HID) lamps. The ballast consists of a power factor correction (PFC) …

The differential connection of two DC/DC converters to supply HID lamps in a low frequency
square waveform is presented. This technique becomes possible the integration between …

In this paper an analysis and design of a dimming control based on sliding mode control
(SMC) strategy for electronic ballast (without resonant tank) is presented. The lamp current is …