Electronic ballast based on the quasi 'Z' source inverter for HID lamp
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The features of the proposed ballast are high power factor, continuous input current and it is free of acoustic resonance. This paper analyzes the operational ...
Electronic ballasts, which are based on the "Z" and "qZ" source inverters, are considered in this paper, where the proposed systems have a single stage. Two ...
This paper presents a new configuration for an electronic ballast with high power factor for fluorescent lamps. The proposed ballast consists of the ...
In this paper a different electronic ballast, which is based on the 'Z' source inverter is analyzed, as a result of this the system becomes a single stage and ...
Oct 22, 2024 · This paper proposes a novel single-stage high-power-factor electronic ballast with symmetrical half-bridge topology for fluorescent lamps.
A digital control electronic ballast for the metal halide lamp is proposed based on the low-frequency square wave, and a comprehensive control strategy is ...
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An electronic HID lamp ballast based on single-stage power conversion. Article ... Electronic ballast based on the quasi 'Z' source inverter for HID lamp.
The advantages and disadvantages of using electromagnetic ballasts for power supply of high pressuredischarge lamps (HPDL) are considered.
The ballast circuits is based on a 100 kHz resonant inverter, a half-wave rectifier and a 400 Hz operated square-wave inverter. The converter operates at ...
Low-Cost PFC Electronic Ballast for 250W HID Lamps Operating as Constant Power Source with 400 kHz Switching Frequency. Cardesin J., Garcia J., Ribas J., ...