A Retrofit 60 Hz Current Sensor for Power Monitoring at the Circuit Breaker Panel

Improved signal conditioning electronics and new experimental results are presented for a sensor that measures current flow in a circuit breaker. A PIC microcontroller optimizes the phase reference for the synchronous detection system on startup eliminating the need for I/Q demodulation. Ultimately,...

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Bibliographic Details
Main Authors: Cooley, John J., Vickery, Daniel R., Avestruz, Al-Thaddeus, Clifford, Zachary, Leeb, Steven B.
Other Authors: Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science
Format: Article
Language:en_US
Published: Institute of Electrical and Electronics Engineers (IEEE) 2012
Online Access:http://hdl.handle.net/1721.1/72946
https://orcid.org/0000-0002-3856-6005
https://orcid.org/0000-0002-3698-5660