风力发电箱式变压器的节材设计

整理文档很辛苦,赏杯茶钱您下走!

免费阅读已结束,点击下载阅读编辑剩下 ...

阅读已结束,您可以下载文档离线阅读编辑

资源描述

1,2,1,1(1.0710562.621700):。:;;:TM402:B:1001-8425(2010)08-0001-04MaterialSavingDesignofBox-TypeTransformerforWindPowerSANGHui-kai1,HUANGShu-guo2,JIAJian-gang1,GUOWei1(1.BaodingTianweiShudaTransformerCo.,Ltd.,Baoding071056,China;2.MianyangGuoshunElectricCo.,Ltd.,Mianyang621700,China)Abstract:Thewindpowerbox-typetransformerappliednewmaterialisdesigned.Keywords:Box-typetransformer;Insulatingpaper;Cost1,。,()。20079《》,2010500,2007,20092627。《》,20201。,,,。,、。、,:;。,;,,,。35kV。、,,,,,。,3%。,,,,。,,。,,,、GS643、,,。,GS643。2GS643(1)GS643GS643,,,TRANSFORMER47820108Vol.47AugustNo.8201047,。,。(2)GS643,,。(3)GS643,,。(4)GS643F,B,F,,,,。(5)GS64360kV/mm,,,,。(6)GS6432.0,。,,。0.1mmGS6431。(7):90℃±5℃16h,110℃±5℃6h。、。(8)::0.10mm、0.17mm、0.20mm。:10mm~1100mm。:76mm±2mm。:500mm。(9):35℃、,、,,12。3,1。,。:+++。0.5mm0.1mmGS643,,U。GS643,/g·cm-30.95/μm17.52.1/%0.84100℃±2℃589(10mm)/N69.380/%43.352.2/mN9401400/kV8.79.51.2×10-472.579/Ω·m1.4×10144.6×10-3/%0.11/mS·m-10.95PH6.5/%6.7/kPa815/kV·mm-11GS643Table1ParametersofGS643insulatingpaperGS6431Fig.1Insulationstructure2、、8ZGS11-1600/35/43350114280(、、)/23/kg173450148607961225003000010273027300150798ZGS11-1600/35(、、)672952094566315220501217802136010183018300//kg/231265316253ZGS11-1600/35Table3ParametersofZGS11-1600/35transformer,。:,,0.5mm0.1mmGS643,,,,、,,、。。42,2。2,4mm,,123kV/cm。,Emax=59kV/cm,=123/59/1.3=1.6,1.35。5ZGS11-1600/35,3。3,150798-114280=36518,。62Table2Allowablepuncturestrengthunderuniformelectricfield/mm0.45/2840.95/2901.35/29410079/mm147159162314141231271401439848996995113117127131678101948810710094117109102120112105kV/cm(a)4×e6/V·m-11.222.41.62.80.40.810090807060504030201000(b)/mm3.23.604812162024283236404448520.91.31.72.12.52.93.33.74.14.54.95.1/V·m-1×e6/mm(c)2Fig.2Diagramofsimulationdistribution3(071056):。:;;:TM401+.1:B:1001-8425(2010)08-0004-03CalculationMethodofSemi-CrossingImpedanceofAxialDual-Low-VoltageTransformerLIUXin-yan(BaodingTianweiGroupTebianElectricCo.,Ltd.,Baoding071056,China)Abstract:Acalculationmethodofsemi-crossingimpedanceofaxialdual-low-voltagetrans-formerispresented.Keywords:Dual-low-voltagetransformer;Semi-crossingimpedance;Calculation1,1。,,,,,。,,、。,。4。。、,,。:[1].[M].:,2003.[2],.[M].:,1990.4Table4Calculatedandtestedvalues/W16941720/K63.664.5/K49.351.2/W1724017480/%6.566.86/K64.964.1:2010-01-26:(1973-),,,,;(1969-),,,,;(1961-),,,、,;(1980-),,,,。!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!TRANSFORMER47820108Vol.47AugustNo.82010

1 / 4
下载文档,编辑使用

©2015-2020 m.777doc.com 三七文档.

备案号:鲁ICP备2024069028号-1 客服联系 QQ:2149211541

×
保存成功