Power monitor with indicators

H - Electricity – 01 – H

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

H01H 5/20 (2006.01) H03F 1/52 (2006.01) H04L 12/10 (2006.01) H04L 12/26 (2006.01) H04L 12/40 (2006.01) H04L 12/413 (2006.01)

Patent

CA 2400402

A device for monitoring power conditions in the power leads of a communication network or power distribution bus includes a microprocessor (54) which measures the voltage on the power leads and computes a filtered bus voltage, Vbus, and a time-averaged bus voltage, Vave. From these, the microprocessor determines whether overvoltage, undervoltage or ripple conditions exist to actuate associated visual indicator intermittently (LEDs 57, 58, 59), or surge, brownout or transient conditions to actuate the associated indicators (LEDs 57, 58, 59) constantly for their associated slot times in a display cycle. The device may be in the form of a compatible terminator or a Tee for the network or power bus.

La présente invention concerne un dispositif permettant de surveiller les conditions d'alimentation dans les câbles d'alimentation d'un réseau de communication ou d'un bus de distribution de puissance, comprenant un microprocesseur (54) qui mesure la tension dans les câbles d'alimentation et calcule une tension de bus filtrée, Vbus, et une tension de bus à moyenne temporelle, Vave. A partir de là, le microprocesseur détermine les conditions de surtension, de sous-tension ou d'ondulation pour actionner l'indicateur visuel associé (DEL 57, 58, 59) par intermittence, ou les conditions de surcharge, de baisse de tension ou de régime transitoire pour actionner les indicateurs associés (DEL 57, 58, 59) en permanence pour leurs intervalles de temps associés dans un cycle d'affichage. Ce dispositif peut être sous la forme d'un terminateur compatible ou d'une jonction en té pour le réseau ou le bus d'alimentation.

LandOfFree

Say what you really think

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

Rating

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

Rate now

     

Profile ID: LFCA-PAI-O-1805810

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