The effect of degree of cross-linking to accumulation of space charge in cross-linked polyethylene (XLPE).
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Accession number;02A0423815
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| Title;The effect of degree of cross-linking to accumulation of space charge in cross-linked polyethylene (XLPE). |
| Author;
LI J
(Tongji Univ., Shanghai, Chn)
ZHANG Y
(Tongji Univ., Shanghai, Chn)
ZHENG F
(Tongji Univ., Shanghai, Chn)
PENG Z
(Xi'an Jitong Univ., Xi'an, Chn)
WU C
(China National Center For Quality Supervision And Test Of Electric Wire And Cable, Shanghai, Chn)
XIA Z
(Tongji Univ., Shanghai, Chn)
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Journal Title;Proceedings of the Symposium on Electrical and Electronic Insulating Materials and Applications in Systems
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Journal Code:G0398B
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ISSN:
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VOL.33rd;NO.;PAGE.164-166(2001)
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| Figure&Table&Reference;FIG.4, TBL.2, REF.7 |
| Pub. Country;Japan |
| Language;English |
| Abstract;The accumulation of space charge in Cross-linked Polyethylene(XLPE) under dc stress was investigated with PWP method and TSD method. The activation energy of different peaks of TSD is obtained with split multi-peaks method; the polarization of dipoles and impurities is distinguished. The results show that cross-linking agent is one of the sources of hereto-space charge. and the homo-space charge is associated with cross-linking residues. They have the major effect to the accumulation of space charge in XLPE sample. (author abst.) |
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