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《Enterprise Science and Technology & Development》 2010-14
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Choice of Technical Parameter and Iron Loss Test of Large Bulb Tubular Hydro Generators Set

WEI Chang-wei (Power Installation Company of Guangxi Hydroelectric Construction Bureau,Nanning Guangxi 530219)  
The generator stator core of Qiaogong Hydropower Station is assembled at the site.According to national rules and regulations,iron loss test is carried out to exam the compacting bolt,spot the fault point of partial heating and test insulation performance.This test minimizes test error through best choice of wiring mode,reasonable calculation of test parameter and detailed analysis of test result,therefore iron core loss per unit and other indexes are superior to national or industrial standards,providing reference to stator inspection and repair.
【Key Words】: Qiaogong Hydropower Station generator stator iron loss test technical parameter
【CateGory Index】: TV734.21
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【Co-citations】
Chinese Journal Full-text Database 3 Hits
1 YAO Wei-dong,ZHOU Jian-feng;DC Voltage-withstand Test of Double-water Internal Cooling Generator Which Adopts Low Voltage Shielding[J];Qinghai Electric Power;2008-02
2 HUANG Zhong-dong(Hunan Datang Leiyang Power Plant,Leiyang 421800,China);Insulation performance detection of manual-wrapped insulator in terminal of stator bar of internal water cooling generator using potential method[J];Huadian Technology;2010-04
3 LI Guo-xin1,ZHANG Xiao-bin2,GAO Yong-tao2(1.Shenma Industrial Co.,Ltd;2.Shenma NilonI66 Salt Co.,Ltd,Pingdingshan 467000,China);Electric Cable Breakdown Measurement and Waveform Analysis[J];Journal of Zhengzhou Institute Technology;2005-05
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