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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
9 W# c$ A F( NXLPE 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
& W/ M r9 o( [电荷方法的基础上，讨论抑制空间电荷的原理。
- o+ b5 h8 g O" K关键词: 聚乙烯; 直流绝缘; 空间电荷; 抑制方法; 原理8 L* W+ _3 q0 O- u
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
W! ?* }( O$ k! W6 ]Inhibition Method and Principle of Space Charge in Polyethylene Insulation7 [2 r4 X1 d9 A9 Y. ^$ L: K* n
QIU Bin，et al. d8 s% A. V6 f: N4 e7 H
( Shenzhen Baoxing Wire and Cable Manufacture Ltd，Shenzhen 518104，China)( P% `* y' h5 x& m
Abstract: Developing HV DC XLPE power cable has been put on work schedule with high speed of economy in our
2 C! o7 q9 q" A3 @" R, U; `7 \; Ncountry． At present，the pressing task is to research and develop the insulating material for DC XLPE cable． The( G: F) C+ J3 R5 a0 X( S Y5 v. x
principle of inhibiting space charge is discussed on the basis of recounting the inhibition method of space charge in4 V9 h8 ]$ K, a$ _3 n
home and abroad in this paper．
4 N# L% S, u5 q2 K9 q1 W3 ~) C: rKey words: polyethylene; DC insulation; space charge; iInhibition method; principle |
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发表于 2011-9-28 13:45:07
