G. Chae et al., HIGH-POWER FACTOR SELF-POWER-CONTROLLING ELECTRONIC BALLAST USING CURRENT SOURCE TYPE PUSH-PULL RESONANT INVERTER, Electronics Letters, 34(20), 1998, pp. 1898-1899
A new simple low cost high power factor correction circuit for electro
nic ballast employing a current source type push-pull resonant inverte
r is proposed. The proposed circuit provides high power factor, low cu
rrent harmonic distortion, self-power-controlling operation for load v
ariations and cost-effectiveness.