ıłœšž2’” &€¡¢£⁄¥ ƒ#§¤ - dongfang.com · 2016.12.25 第30卷Vol.30总第120期...

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2016.12.25 30 Vol.30总第12055 2' & ¡¢£¤¥¦#§¨ Rj kl ÏmÓ no pdl ,W !"#$!"#åæçèéê ÑÒ 618000 ./]6Xòq<W';|rëst}u,-Ì/[¿vw_ëLå*/stöxZòXq¹Äy7³´±`¢b¹[stö0 ~ 5 km,-Ì/«zJxXò±óô8{'<?] 18 kV /';W|r[¿vw _WAbXò+st0çÓ+'?Xòq¹¼ùstöJxXò_|S6}×[/Jxq,-<W';|r[¿vw_/Xò0ç_|Ò~¼mstöWÃ012<W';|rstövw_ '3456TM306  789:;A  7<=61001-9006201604-0055-07 <**"?)7 %* D$),)38" M",.2) %( ;(73$0),%( /"-*%-'0(?" %* 6)0)%- @%,$ *%- >%)0),(. +0?2,(" LIU Yan牞 HU Bo牞 LIANG Zhiming牞 ZHANG Yue牞 HUANG Shaobo牞 ZHOU Jin 牗 Dongfang Electric Machinery Co.牞 Ltd.牞 618000牞 Deyang牞 Sichuan牞 China牘 Abstract牶 To obtain the normal insulation performance of stator coils of rotating machine installed at different altitudes牞 a consolidated simulation of measuring technology at different altitudes varying from 0 to 5 000 m is studied and presented herein based on commonly used calibration method in industrial sectors. The normal insulation performance of real stator coil for rated voltage of 18 kV is measured and analyzed. Results show that simulation of measuring technology of altitude for highland condition is more accurately as compared to the conventional measuring method. The measured results can meet the requirements of rotating machine installed in areas with high altitudes above sea level. Key words牶 rotating machine牷 stator coil牷 altitude牷 ins ulation performance >?@A2016 - 07- 15 FGHIhÌ1983 - ),Â2008 W XYZDÍlH\#][@\_abcZa\deabfgÙjk0-"¨hivw #0-OP$%&'azÎ 1981-),«2007 W XYZDLé)`H\#0_OPcZa\de#.abfgÙjk0-"¨hiv w#0-OP$%&'azjè"1967-),«1988 W XYZD¡o@$H\0lab7d¼cZa\deJ.#.abfgÙjk0- "¨hivw#0-OP$%&'azÏ1982-),«2012 W XYZDLé)`H\#0_OPcZa\ÁeabfgÙjk0-"¨hivw# 0-OP$%&'azÐì1987-),«2009 W XYZDLé)`H\#0_OPcZa\\eabfgÙjk0-"¨hivw# 0-OP$%&'azæZ 1988-),«2010 W XYZD¡o@$H\0lab7d¼cZa\\eabfgÙjk0-"¨hiv w#0-OP$%&'az{|¥!t¿0Qs}µ¶?(c;Zo ð¥!¢i_=>å#¢Ò¦µ$ ¤t¿0-È}?(OÑïÀñÄ#¢Ò ¦µ$¤l-Àº¯lL¯lÄÍôÍÓÔô~ðt¿0-È¡[gÕ_ Öȸ,OPÓ2Á"H}H(0

Transcript of ıłœšž2’” &€¡¢£⁄¥ ƒ#§¤ - dongfang.com · 2016.12.25 第30卷Vol.30总第120期...

2016.12.25

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LIU Yan牞 HU Bo牞 LIANG Zhiming牞 ZHANG Yue牞 HUANG Shaobo牞 ZHOU Jin牗 Dongfang Electric Machinery Co.牞 Ltd.牞 618000牞 Deyang牞 Sichuan牞 China牘

Abstract牶 To obtain the normal insulation performance of stator coils of rotating machine installed at different altitudes牞 a consolidated

simulation of measuring technology at different altitudes varying from 0 to 5 000 m is studied and presented herein based on commonly

used calibration method in industrial sectors. The normal insulation performance of real stator coil for rated voltage of 18 kV is measured

and analyzed. Results show that simulation of measuring technology of altitude for highland condition is more accurately as compared to

the conventional measuring method. The measured results can meet the requirements of rotating machine installed in areas with high

altitudes above sea level.

Key words牶 rotating machine牷 stator coil牷 altitude牷 insulation performance

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