NDLI: Measurement of magnetic fields in a 220kV Gas insulated substation

Content Provider	IEEE Xplore Digital Library
Author	Ellithy, K.A.
Copyright Year	2010
Description	Author affiliation: Electrical Engineering Department, Qatar University, Doha, Qatar (Ellithy, K.A.)
Abstract	Human exposure to magnetic fields generated by distribution substations and power lines is one of the growing health concerns that has drawn much attention from Qatar General Electricity & Water Corporation (also called Kahramaa) and Qatar ministry of environment. This paper presents the results of magnetic field measurements in 220/132/66kV gas insulated power substation and its power lines. The substation located in the residential areas of Doha city and is operated under the authority of Kahramaa. The measurements and computer simulations were carried out using state-of-the art magnetic field equipments and computer programs developed by EPRI Environment Division. The results include the most high intensity field regions inside and surrounding the substation. The measured levels of magnetic fields were presented by color 3-D plots and contour maps in order to facilitate the location of high intensity field zones inside and outside the substation and in the control room. The results were compared with safety exposure limits of international standards. The results and conclusions of this work are outlined at the end of the paper.
Starting Page	1
Ending Page	6
File Size	670068
Page Count	6
File Format	PDF
ISBN	9781424465460
e-ISBN	9781424465484
DOI	10.1109/TDC.2010.5484462
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2010-04-19
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Magnetic field measurement Gas insulation Substations Standards organizations Guidelines Frequency Protection Power measurement Magnetic fields Geographic Information Systems Safe Personal Exposures Limits Gas Insulated Substation Power Lines Magnetic Fields Measurement
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
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