NDLI: Space charge formation and conduction current of MgO/LDPE nanocomposite under DC ramp field

Content Provider	IEEE Xplore Digital Library
Author	Murakami, Y. Okazaki, T. Nagao, M. Sekiguchi, Y. Reddy, C.C. Murata, Y.
Copyright Year	2010
Description	Author affiliation: Toyohashi University of Technology, Hibarigaoka 1-1, Tempaku, 441-8580, JAPAN (Murakami, Y.; Okazaki, T.; Nagao, M.) \|\| J-Power Systems Corporation, Hitaka 5-1-1, Hitachi, 319-1414, JAPAN (Sekiguchi, Y.; Reddy, C.C.; Murata, Y.)
Abstract	To understand the space charge formation of nano-sized magnesium oxide (MgO)/low-density polyethylene (LDPE) nanocomposite materials, the space charge and the conduction current up to the breakdown has been investigated under increasing DC ramp field. A negative charge was dominated in the 0 phr sample. A positive charge was dominated in nanocomoposite sample. The field increment (= the maximum field - the average field) of the 0 phr increased with increasing average field and then was saturated with a few rises and falls before the breakdown. In the 1 phr sample, after showing the peak, the field increment turned to decrease with further increase of the average field. In the 2 phr and more, the clear decrease of the field increment was not observed due to a few positive charges. The conduction current of 0 phr sample and 5 phr sample increased monotonically with a increase of the average field. The conduction current of the 1 phr and the 2 phr showed great increase under one average field. From these results, it was considered that the homo space charge effect at the anode brought by charge trapping effect of MgO nano-filler controlled the space charge formation and the space charge influenced to the conduction current under a high field.
Starting Page	1
Ending Page	4
File Size	306145
Page Count	4
File Format	PDF
ISBN	9781424494682
ISSN	00849162
e-ISBN	9781424494712
DOI	10.1109/CEIDP.2010.5724004
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2010-10-17
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Space charge Electric breakdown Anodes Cathodes Current measurement Films
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

Space charge formation and conduction current in LDPE/MgO nanocomposite under DC ramp field

The space charge measurement in MgO/LDPE nanocomposite up to the breakdown under DC ramp voltage

Simultaneous measurement of space charge and conduction current on LDPE/MgO nanocomposite

DC breakdown characteristic on LDPE/MgO nanocomposite influenced by DC prestress

Investigation of the breakdown characteristic of LDPE including cumylalcohol under DC high electric field

Influence of film thickness on space charge formation under DC ramp voltage

Electric characteristics of MgO/LDPE nanocomposite up to breakdown under DC ramp voltage

High field conduction and space charge formation in polypropylene film

Space charge behavior in multi-layered dielectrics with LDPE and LDPE/MgO nanocomposites

Space charge formation and conduction current of MgO/LDPE nanocomposite under DC ramp field

Similar Documents

Space charge formation and conduction current in LDPE/MgO nanocomposite under DC ramp field

The space charge measurement in MgO/LDPE nanocomposite up to the breakdown under DC ramp voltage

Simultaneous measurement of space charge and conduction current on LDPE/MgO nanocomposite

DC breakdown characteristic on LDPE/MgO nanocomposite influenced by DC prestress

Investigation of the breakdown characteristic of LDPE including cumylalcohol under DC high electric field

Influence of film thickness on space charge formation under DC ramp voltage

Electric characteristics of MgO/LDPE nanocomposite up to breakdown under DC ramp voltage

High field conduction and space charge formation in polypropylene film

Space charge behavior in multi-layered dielectrics with LDPE and LDPE/MgO nanocomposites

Space charge formation and conduction current of MgO/LDPE nanocomposite under DC ramp field