NDLI: Radiated electromagnetic field signature of faulty and polluted porcelain insulators

Content Provider	IEEE Xplore Digital Library
Author	Azordegan, E. Kordi, B. Swatek, D.R.
Copyright Year	2010
Description	Author affiliation: Insulation Engineering & Testing Department, Manitoba Hydro, Winnipeg, Canada (Swatek, D.R.) \|\| Electrical & Computer Engineering Department, University of Manitoba, Winnipeg, Canada (Azordegan, E.; Kordi, B.)
Abstract	Porcelain cap and pin insulators are by far the most popular suspension insulators in high-voltage distribution networks all around the world. Inspection and condition monitoring of HV insulators is also a very hot research topic because of the critical and vital role that they play in distribution systems. A new condition assessment method based on electromagnetic radiations from porcelain insulators is presented. In a lab environment, a 45 KV transformer is connected to a string of two porcelain insulators. Electromagnetic radiations from the insulators are captured by different receivers. A polluted insulator and a cracked insulator were studied as a faulty insulator on the string. Pollution is artificially added to the surface of the insulator and another insulator was intentionally cracked for the tests. The electromagnetic radiated signature of a polluted insulator and a cracked insulator was captured and analyzed and a comparison between them is also presented.
Starting Page	449
Ending Page	452
File Size	956071
Page Count	4
File Format	PDF
ISBN	9781424482832
e-ISBN	9781424482863
DOI	10.1109/ICHVE.2010.5640731
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2010-10-11
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Partial discharges Porcelain Oscilloscopes Electromagnetic radiation Insulators Probes Electric fields
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
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
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

The Sensitivity of Electric Field Method on Detecting Faulty Porcelain Insulators

Remote assessment of high voltage porcelain insulators using radiated electromagnetic field signature

Electromagnetic radiated field measurements for partial discharge diagnostic

Study and characterization of the transient electromagnetic field radiated by lightning

Analysis of insulation degradation in Insulators using Partial Discharge analysis

Radio frequency (RF) technique for field inspection of porcelain insulators

The test of electromagnetic field radiated by electrostatic discharge (ESD) from the real charged human body in the office

Potential and electric field distribution in a ceramic disc insulator string with faulty insulators

Electromagnetic field intensity on cross-arm structures caused by electrical arcing

Radiated electromagnetic field signature of faulty and polluted porcelain insulators

Similar Documents

The Sensitivity of Electric Field Method on Detecting Faulty Porcelain Insulators

Remote assessment of high voltage porcelain insulators using radiated electromagnetic field signature

Electromagnetic radiated field measurements for partial discharge diagnostic

Study and characterization of the transient electromagnetic field radiated by lightning

Analysis of insulation degradation in Insulators using Partial Discharge analysis

Radio frequency (RF) technique for field inspection of porcelain insulators

The test of electromagnetic field radiated by electrostatic discharge (ESD) from the real charged human body in the office

Potential and electric field distribution in a ceramic disc insulator string with faulty insulators

Electromagnetic field intensity on cross-arm structures caused by electrical arcing

Radiated electromagnetic field signature of faulty and polluted porcelain insulators