System and method for enabling power applications over a...

Details System and method for enabling power applications over a... System and method for enabling power applications over a...

2011-03-29

2011-03-29

Deberadinis, Robert L. (Department: 2836)

Electrical transmission or interconnection systems

Plural load circuit systems

Transformer connections

Reexamination Certificate

active

07915755

ABSTRACT:
A system and method for enabling power applications over a single communication wire pair. In one embodiment, a data transformer is provided that has three separate windings. Two of the windings are tied to each other via high frequency pass DC-blocking capacitors, or another suitable element that creates an AC path while providing a DC block, such that the voltage forms on either ends of the DC-blocking capacitors and the signal is sent on the outer legs of each winding. A circuit measures the current draw (I) and injects a current proportional to, but smaller than, I into a third bias cancellation winding.

REFERENCES:
patent: 7299368 (2007-11-01), Peker et al.

Affiliated with

Also associated with

Rating

System and method for enabling power applications over a... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with System and method for enabling power applications over a..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System and method for enabling power applications over a... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2756674