NDLI: Monitoring for geomagnetic induced current flow effects using existing EMS telemetering

Content Provider	IEEE Xplore Digital Library
Author	Wrubel, J.N.
Copyright Year	1991
Description	Author affiliation: Public Service Electric & Gas Co., Newark, NJ, USA (Wrubel, J.N.)
Abstract	During the solar magnetic disturbance (SMD) of March 13, 1989, which resulted in large-magnitude geomagnetic induced currents (GIC) in North America, it is believed that two phases of one of the generator step-up transformers at the Public Service Electric and Gas Company (PSE&G) Salem Generating Station were damaged. Subsequent to this event, a new application program was written on PSE&G's control center energy management system (EMS) to monitor the transformers at Salem and other locations in its bulk power system for the effect of GIC flows. This monitor has successfully and accurately detected subsequent SMD-caused GIC effects in the transformers in both the Salem and Hope Creek generating stations. In turn, these measurements are used to alert the control center and generating station personnel to the hazard so that corrective action may be initiated.
Starting Page	45
Ending Page	49
File Size	300473
Page Count	5
File Format	PDF
ISBN	0879426209
DOI	10.1109/PICA.1991.160652
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	1991-05-07
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Monitoring Geomagnetism Transformers Solar power generation North America Control systems Energy management Medical services Power system management Power system measurements
Content Type	Text
Resource Type	Article

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1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
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9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

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