Power system and method of operation

Electricity: electrical systems and devices – Safety and protection of systems and devices – Feeder protection in distribution networks

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Reexamination Certificate

active

06407896

ABSTRACT:

FIELD OF THE INVENTION
This invention relates in general, to electronics, and more particularly, to power systems and their methods of operation.
BACKGROUND OF THE INVENTION
Highly reliable power systems have a redundant power input cable and a redundant power supply. These power systems may monitor the power supplies to determine when the redundant power supply is needed to keep the power system operational. However, these highly reliable power systems do not determine or monitor whether or when the redundant power input cable is needed to keep the power system operational. Accordingly, a need exists for a power system and method of operation having the capability to monitor incoming power and to indicate when the redundant power input cable is in use.


REFERENCES:
patent: 4983955 (1991-01-01), Ham et al.
patent: 6195243 (2001-02-01), Spencer et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Power system and method of operation 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 system and method of operation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Power system and method of operation will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2902107

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.