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摘要: 随着我国经济的高速发展，研制高压直流XLPE 电力电缆已提到日程，目前迫切的任务是研发直流
% R! R. `! p0 f& k( h9 KXLPE 电缆料，研发的关键在于消除或抑制XLPE 中的空间电荷。文中在介绍国内外抑制聚乙烯绝缘中空间
+ V8 f* Y/ [, J5 A/ m4 z+ i电荷方法的基础上，讨论抑制空间电荷的原理。
8 Q7 h; t2 ?3 ?' G7 E. U& a" J关键词: 聚乙烯; 直流绝缘; 空间电荷; 抑制方法; 原理/ p$ x0 R. V: v9 C2 G5 H
中图分类号: TM247． 1; TM215． 1 文献标识码: A 文章编号: 1672-6901( 2011) 04-0023-05; ~; ^* s; F& A: P, ^
Inhibition Method and Principle of Space Charge in Polyethylene Insulation' r- e8 R3 y) ~$ {+ s$ s
QIU Bin，et al
' v; ?% }2 y* j, s8 M( Shenzhen Baoxing Wire and Cable Manufacture Ltd，Shenzhen 518104，China)+ Z9 |' W* I3 v0 h, p0 z4 l( P
Abstract: Developing HV DC XLPE power cable has been put on work schedule with high speed of economy in our) g/ ~9 _7 U, ^! Z
country． At present，the pressing task is to research and develop the insulating material for DC XLPE cable． The
+ r! h2 v0 a% R" y( b( Qprinciple of inhibiting space charge is discussed on the basis of recounting the inhibition method of space charge in: g5 ^7 ^% Q! q2 T" L: R. d9 c9 A
home and abroad in this paper．3 a" S% m) k0 Z3 \' v1 b# k4 H" {% w0 P
Key words: polyethylene; DC insulation; space charge; iInhibition method; principle |
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发表于 2011-9-28 13:45:07
