Cart (Loading....) | Create Account
Close category search window

345 kV substation optical current measurement system for revenue metering and protective relaying

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

2 Author(s)
Maffetone, T.D. ; Consolidated Edison Co. Inc., New York, NY, USA ; McClelland, T.M.

The authors report for the first time on the performance of a 345 kV optical current sensor used for substation metering. The waveform quality of this sensor was compared to that of a conventional current transformer in both the time and frequency domains. The interfacing of this device with conventional 5 A protective relay systems using a pulse width modulation amplifier is discussed. The optical current sensor is based on the Faraday effect. This system was designed and developed to advance the state of the art in optical metering, relaying, and data acquisition. The decisions leading to the design of the optical metering system, the components of the system, the site installation, field test results, and recommendations for future work are discussed

Published in:

Power Delivery, IEEE Transactions on  (Volume:6 ,  Issue: 4 )

Date of Publication:

Oct 1991

Need Help?

IEEE Advancing Technology for Humanity About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies

A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2014 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.