Power factor correction apparatus with embedded DC—DC...

Details Power factor correction apparatus with embedded DC—DC... Power factor correction apparatus with embedded DC—DC...

2007-01-09

2007-01-09

Philogene, Haissa (Department: 2821)

Electric lamp and discharge devices: systems

Pulsating or a.c. supply

With power factor control device

C315S307000, C315S291000, C315S224000, C315S2090SC, C315S278000, C363S108000, C363S109000, C363S123000, C363S125000

Reexamination Certificate

active

11006654

ABSTRACT:
A power factor correction apparatus with an embedded direct-current to direct-current (DC-DC) converter is provided. The apparatus includes a power factor controller, a high-voltage adapter and a low-voltage adapter. The power factor controller, which receives an AC power source, includes a transformer. The secondary side of the transformer includes a first sub-coil and a second sub-coil for outputting a first power source and a second power source respectively. The high-voltage adapter converts the first power source into a high DC power source. The low-voltage adapter converts the second power source into a first DC power source. The power factor controller corrects the power factor of the power factor correction apparatus according to the first DC power source.

REFERENCES:
patent: 5982645 (1999-11-01), Levran et al.
patent: 6731524 (2004-05-01), Elek et al.

Affiliated with

Also associated with

Rating

Power factor correction apparatus with embedded DC—DC... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Power factor correction apparatus with embedded DC—DC..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Power factor correction apparatus with embedded DC—DC... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3773534