Space charge distribution with the phase resolved PEA method in XLPE subjected to a 50 mHz AC field

被引：9

作者：

Bamji, S. ^{[1
]}

Fujita, A. ^{[1
]}

Bulinski, A. ^{[1
]}

Abou Dakka, M. ^{[1
]}

机构：

[1] Inst Natl Measurement Stand, Natl Res Council, Ottawa, ON K1A 0R6, Canada

来源：

IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION | 2007年 / 14卷 / 05期

关键词：

space charge; ac voltage; PEA technique; phase angle;

D O I：

10.1109/TDEI.2007.4339469

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Space charge distribution in cross-linked polyethylene (XLPE) subjected to a uniform field at 50 mHz is determined with the Phase Resolved PEA technique. It is shown that at almost all phase angles of the ac waveform more space charge is injected into XLPE at 50 mHz than at 50 Hz. The amount of charge due to only one ac cycle at 50 mHz is larger than that due to 1000 cycles at 50 Hz. At 50 mHz the local field in XLPE is in synchronization with the applied field.

引用

页码：1110 / 1112

页数：3

共 5 条

[1] Space-charge distribution in XLPE by TSM, using the inverse matrix technique [J].

AbouDakka, M ;

Bamji, SS ;

Bulinski, AT .

IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION, 1997, 4 (03) :314-320

[2] Phase-resolved pulsed electro-acoustic technique to detect space charge in solid dielectrics subjected to AC voltage [J].

Bamji, S. ;

Abou Dakka, M. ;

Bulinski, A. .

IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION, 2007, 14 (01) :77-82

[3]

Ho YFF, 2000, IEE CONF PUBL, P68, DOI 10.1049/cp:20000479

[4] Time-resolved space charge and electroluminescence measurements in polyethylene under ac stress [J].

Laurent, C ;

Teyssedre, G ;

Montanari, GC .

IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION, 2004, 11 (04) :554-560

[5]

Li YM, 1997, IEEE ROBOT AUTOM MAG, V4, P52, DOI 10.1109/100.591646

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