Low frequency bilateral communication over distributed power...

Details Low frequency bilateral communication over distributed power... Low frequency bilateral communication over distributed power...

2007-05-29

2007-05-29

Bayard, Emmanuel (Department: 2611)

Pulse or digital communications

Systems using alternating or pulsating current

C375S219000

Reexamination Certificate

active

11068496

ABSTRACT:
A system and method for providing full-duplex data communications between an electric power distribution station and a power consumer via the power distribution line providing electric power is provided. A first information transmitter, coupled to the power distribution circuit, provides first information signals concurrently with the power signal to the power consumer via the power distribution line. A first information receiver, coupled to a power consumer device powered by the electrical power signal, receives the first information signals via the electric power distribution line. A second information transmitter coupled to the power consumer device provides second information signals concurrently with the electrical power signal. A second information receiver, coupled to the power distribution circuit, receives the second information signals via the electric power distribution line. The information signals transmitted on the power distribution line can be transmitted at a frequency lower than the frequency of the transmitted power signal.

REFERENCES:
patent: 4396915 (1983-08-01), Farnsworth et al.
patent: 5559377 (1996-09-01), Abraham
patent: 5684450 (1997-11-01), Brown
patent: 6104707 (2000-08-01), Abraham
patent: 6154488 (2000-11-01), Hunt

Affiliated with

Also associated with

Rating

Low frequency bilateral communication over distributed power... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Low frequency bilateral communication over distributed power..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Low frequency bilateral communication over distributed power... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3783449