Article(id=1222495719815107156, tenantId=1146029695717560320, journalId=1149653034449285133, issueId=1222495713427186326, articleNumber=null, orderNo=null, doi=10.16790/j.cnki.1009-9239.im.2021.04.011, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=research-article, receivedDate=1599494400000, receivedDateStr=2020-09-08, revisedDate=1603036800000, revisedDateStr=2020-10-19, acceptedDate=null, acceptedDateStr=null, onlineDate=1769395292476, onlineDateStr=2026-01-26, pubDate=1618848000000, pubDateStr=2021-04-20, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1769395292476, onlineIssueDateStr=2026-01-26, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1769395292476, creator=13041195026, updateTime=1769395292476, updator=13041195026, issue=Issue{id=1222495713427186326, tenantId=1146029695717560320, journalId=1149653034449285133, year='2021', volume='54', issue='4', pageStart='1', pageEnd='108', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1769395290953, creator=13041195026, updateTime=1770971792201, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1229108038972534891, tenantId=1146029695717560320, journalId=1149653034449285133, issueId=1222495713427186326, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1229108038972534892, tenantId=1146029695717560320, journalId=1149653034449285133, issueId=1222495713427186326, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=64, endPage=71, ext={EN=ArticleExt(id=1222495721593492082, articleId=1222495719815107156, tenantId=1146029695717560320, journalId=1149653034449285133, language=EN, title=Development of ±200 kV DC Basin Insulator, columnId=1190369198472794288, journalTitle=Insulating Materials, columnName=Insulation Technology, runingTitle=null, highlight=null, articleAbstract=
Basin insulator is the core component of gas insulated metal transmission line (GIL) equipment. A large amount of charge will accumulate on the surface of insulators under long-term effect of unipolar DC electric field, resulting in the electric field distortion at the solid-gas interface, which leads to surface flashover of insulators easily and reduces the insulation performance of equipment. On the basis of relevant research results of DC insulators, this study restrains the accumulation of surface charges by reasonably controlling the surface field strength of insulators and increasing the resistivity of insulating materials. The structure design was optimized by simulation methods, and the insulator was prepared by casting, then dielectric tests and mechanical performance tests under AC and DC stress was carried out and passed, which verified the correctness of design.
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盆式绝缘子是气体绝缘金属封闭输电线路(GIL)设备研制的核心元件,直流电压下绝缘子长期承受单极性直流电场作用,其表面会积聚大量电荷,导致固-气界面处局部电场畸变,极易引发绝缘子沿面闪络,降低设备的绝缘水平。本研究借鉴直流绝缘子的相关研究成果,通过合理控制绝缘子表面场强及提高绝缘材料的电阻率实现对表面电荷积聚的抑制,借助仿真手段指导结构优化设计,完成了绝缘子浇注并通过交直流应力下的介电试验及力学性能试验,验证了设计的正确性。
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王刚(1985-),男(汉族),河南平顶山人,工程师,主要从事高压电气GIS设备研制的研究。
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王刚(1985-),男(汉族),河南平顶山人,工程师,主要从事高压电气GIS设备研制的研究。
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王刚(1985-),男(汉族),河南平顶山人,工程师,主要从事高压电气GIS设备研制的研究。
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Electrical Insulation, refType=null, unstructuredReference=
WINTER A,
KINDERSBERGER J. Stationary resistive field distribution along epoxy resin insulators in air under DC voltage[J].
IEEE Transactions on Dielectrics and Electrical Insulation,
2012,
19(5):1732-1739., articleTitle=Stationary resistive field distribution along epoxy resin insulators in air under DC voltage, refAbstract=null), Reference(id=1243119752005140920, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, doi=null, pmid=null, pmcid=null, year=2003, volume=10, issue=2, pageStart=204, pageEnd=215, url=null, language=null, rfNumber=[2], rfOrder=1, authorNames=VOLPOV E, journalName=IEEE Transactions on Dielectrics and Electrical Insulation, refType=null, unstructuredReference=
VOLPOV E. Electric field modeling and field formation mechanism in HVDC SF
6 gas insulated systems[J].
IEEE Transactions on Dielectrics and Electrical Insulation,
2003,
10(2):204-215., articleTitle=Electric field modeling and field formation mechanism in HVDC SF
6 gas insulated systems, refAbstract=null), Reference(id=1243119752084832698, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, doi=null, pmid=null, pmcid=null, year=2014, volume=21, issue=1, pageStart=116, pageEnd=128, url=null, language=null, rfNumber=[3], rfOrder=2, authorNames=WINTER A, KINDERSBERGER J, journalName=IEEE Transactions on Dielectrics and Electrical Insulation, refType=null, unstructuredReference=
WINTER A,
KINDERSBERGER J. Transient field distribution in gas-solid insulation systems under DC voltages[J].
IEEE Transactions on Dielectrics and Electrical Insulation,
2014,
21(1):116-128., articleTitle=Transient field distribution in gas-solid insulation systems under DC voltages, refAbstract=null), Reference(id=1243119752151941564, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, doi=null, pmid=null, pmcid=null, year=2011, volume=18, issue=6, pageStart=2040, pageEnd=2048, url=null, language=null, rfNumber=[4], rfOrder=3, authorNames=LUTZ B, KINDERSBERGER J, journalName=IEEE Transactions on Dielectrics and Electrical Insulation, refType=null, unstructuredReference=
LUTZ B,
KINDERSBERGER J. Surface charge accumulation on cylindrical polymeric model insulators in air: Simulation and measurement[J].
IEEE Transactions on Dielectrics and Electrical Insulation,
2011,
18(6):2040-2048., articleTitle=Surface charge accumulation on cylindrical polymeric model insulators in air: Simulation and measurement, refAbstract=null), Reference(id=1243119753640919485, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, doi=null, pmid=null, pmcid=null, year=2011, volume=35, issue=8, pageStart=192, pageEnd=196, url=null, language=null, rfNumber=[5], rfOrder=4, authorNames=贾志杰, 甘德刚, 李晶, journalName=电网技术, refType=null, unstructuredReference=贾志杰,甘德刚,李晶. ±500kV气体绝缘金属封闭输电线路绝缘尺寸设计[J].
电网技术,
2011,
35(8):192-196., articleTitle=±500kV气体绝缘金属封闭输电线路绝缘尺寸设计, refAbstract=null), Reference(id=1243119753724805568, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, doi=null, pmid=null, pmcid=null, year=2015, volume=22, issue=6, pageStart=3312, pageEnd=3320, url=null, language=null, rfNumber=[6], rfOrder=5, authorNames=MA G M, ZHOU H Y, LI C R, journalName=IEEE Transactions on Dielectrics and Electrical Insulation, refType=null, unstructuredReference=
MA G M,
ZHOU H Y,
LI C R,
et al. Designing epoxy insulators in SF
6-filled DC-GIL with simulations of ionic conduction and surface charging[J].
IEEE Transactions on Dielectrics and Electrical Insulation,
2015,
22(6):3312-3320., articleTitle=Designing epoxy insulators in SF
6-filled DC-GIL with simulations of ionic conduction and surface charging, refAbstract=null), Reference(id=1243119753783525823, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, doi=null, pmid=null, pmcid=null, year=2018, volume=54, issue=3, pageStart=1, pageEnd=9, url=null, language=null, rfNumber=[7], rfOrder=6, authorNames=钟建英, 张博, 郭煜敬, journalName=高压电器, refType=null, unstructuredReference=钟建英,张博,郭煜敬,
等. 直流电压下GIS气固绝缘介质电场仿真与试验研究进展[J].
高压电器,
2018,
54(3):1-9., articleTitle=直流电压下GIS气固绝缘介质电场仿真与试验研究进展, refAbstract=null), Reference(id=1243119753846440385, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, doi=null, pmid=null, pmcid=null, year=2015, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[8], rfOrder=7, authorNames=RIECHERT U, STRAUMANN U, BLUMENROTH F, journalName=null, refType=null, unstructuredReference=
RIECHERT U,
STRAUMANN U,
BLUMENROTH F,
et al. Dielectric testing of gas/solid insulation systems for HVDC GIS/GIL[C]//Trends in Technology, Materials, Testing and Diagnostics Applied to Electric Power Systems. Rio de Janeiro, Brazil:CIGRE,
2015., articleTitle=Dielectric testing of gas/solid insulation systems for HVDC GIS/GIL, refAbstract=null), Reference(id=1243119753917743556, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, doi=null, pmid=null, pmcid=null, year=2019, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[9], rfOrder=8, authorNames=KOSSE M, JUHRE K, KARSTEN J, journalName=null, refType=null, unstructuredReference=
KOSSE M,
JUHRE K,
KARSTEN J. Experience in testing of high-voltage DC gas-insulated systems and potential applications for rated voltages up to ±550kV[C]//Highvolt-kolloquim. Dresden,Germany:CIGRE,
2019., articleTitle=Experience in testing of high-voltage DC gas-insulated systems and potential applications for rated voltages up to ±550kV, refAbstract=null), Reference(id=1243119753980658119, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, doi=null, pmid=null, pmcid=null, year=2002, volume=28, issue=4, pageStart=35, pageEnd=42, url=null, language=null, rfNumber=[10], rfOrder=9, authorNames=赵宁, journalName=高压电器技术, refType=null, unstructuredReference=赵宁. ±500kV直流GIS的开发[J].
高压电器技术,
2002,
28(4):35-42., articleTitle=±500kV直流GIS的开发, refAbstract=null), Reference(id=1243119754047766986, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, doi=null, pmid=null, pmcid=null, year=2019, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[11], rfOrder=10, authorNames=ERIK S, UWE R, journalName=null, refType=null, unstructuredReference=
ERIK S, UWE R. Long-term qualification procedure on a GIS HVDC RC-divider and HVDC GIS system up to ±350kV[C]//CIGRE-IEC 2019 Conference on EHV and UHV. Hakodate, Japan:CIGRE,
2019., articleTitle=Long-term qualification procedure on a GIS HVDC RC-divider and HVDC GIS system up to ±350kV, refAbstract=null)], funds=[Fund(id=1243119751749288368, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, awardId=B491BG180019, language=CN, fundingSource=国家电网有限公司科技项目(B491BG180019), fundOrder=null, country=null)], companyList=[AuthorCompany(id=1243119742194663557, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, xref=null, ext=[AuthorCompanyExt(id=1243119742203052165, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, companyId=1243119742194663557, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=State Grid Pinggao Group Co., Ltd., Pingdingshan 467001, China), AuthorCompanyExt(id=1243119742215635079, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, companyId=1243119742194663557, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=平高集团有限公司,河南 平顶山 467001)])], figs=[ArticleFig(id=1243119747009724727, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, language=EN, label=Fig.1, caption=
Source and accumulation of surface charge, figureFileSmall=0WvvLNexQbUoJHeBQFbNXA==, figureFileBig=dW9S2hYEkFzqzRhp30t99Q==, tableContent=null), ArticleFig(id=1243119747118776633, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, language=CN, label=图1, caption=
表面电荷来源及积聚途径, figureFileSmall=0WvvLNexQbUoJHeBQFbNXA==, figureFileBig=dW9S2hYEkFzqzRhp30t99Q==, tableContent=null), ArticleFig(id=1243119747236217149, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, language=EN, label=Fig.2, caption=
Relationship between current density andelectric field strength in gas, figureFileSmall=wUbteAONFBUJK22v/a+vnA==, figureFileBig=j7zdGTGj0jAB6umhcLo89Q==, tableContent=null), ArticleFig(id=1243119747324297536, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, language=CN, label=图2, caption=
气体中电流密度与电场强度的关系, figureFileSmall=wUbteAONFBUJK22v/a+vnA==, figureFileBig=j7zdGTGj0jAB6umhcLo89Q==, tableContent=null), ArticleFig(id=1243119747433349447, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, language=EN, label=Fig.3, caption=
Insulator structure, figureFileSmall=o5IiavB1T4c0eB7X+yLqWA==, figureFileBig=l4PweIt38jbIWk74NWVecA==, tableContent=null), ArticleFig(id=1243119747521429831, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, language=CN, label=图3, caption=
绝缘子结构, figureFileSmall=o5IiavB1T4c0eB7X+yLqWA==, figureFileBig=l4PweIt38jbIWk74NWVecA==, tableContent=null), ArticleFig(id=1243119747588538698, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, language=EN, label=Fig.4, caption=
Insulator simulation model, figureFileSmall=9Kvvtj2vw7QFmlN9Envhdw==, figureFileBig=hexw9GFoPHKbQHi08WwbBw==, tableContent=null), ArticleFig(id=1243119747676619085, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, language=CN, label=图4, caption=
绝缘子的仿真模型, figureFileSmall=9Kvvtj2vw7QFmlN9Envhdw==, figureFileBig=hexw9GFoPHKbQHi08WwbBw==, tableContent=null), ArticleFig(id=1243119749194957136, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, language=EN, label=Fig.5, caption=
Insulator meshing results, figureFileSmall=LWi+3Qz0HCBPiK+W4BimRA==, figureFileBig=Eh/94lKnSAFC7DZXRmopSA==, tableContent=null), ArticleFig(id=1243119749299814738, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, language=CN, label=图5, caption=
绝缘子网格划分结果, figureFileSmall=LWi+3Qz0HCBPiK+W4BimRA==, figureFileBig=Eh/94lKnSAFC7DZXRmopSA==, tableContent=null), ArticleFig(id=1243119749387895126, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, language=EN, label=Fig.6, caption=
Charge density distribution along thesurface of insulator, figureFileSmall=VpBeVjFBLw56adaS/3kZRQ==, figureFileBig=5yVk68G3wz+38zfOnEou7w==, tableContent=null), ArticleFig(id=1243119749459198298, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, language=CN, label=图6, caption=
绝缘子沿面电荷密度分布, figureFileSmall=VpBeVjFBLw56adaS/3kZRQ==, figureFileBig=5yVk68G3wz+38zfOnEou7w==, tableContent=null), ArticleFig(id=1243119749534695771, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, language=EN, label=Fig.7, caption=
Electric field and charge density distribution along the surface of insulator 1 and 2 under DC voltage, figureFileSmall=qY6VfnX4E6FC5OxXonujPg==, figureFileBig=Rc1e1EsT39FYPbZZfMaxjg==, tableContent=null), ArticleFig(id=1243119749618581856, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, language=CN, label=图7, caption=
直流场下绝缘子1、2沿面电场及电荷密度分布, figureFileSmall=qY6VfnX4E6FC5OxXonujPg==, figureFileBig=Rc1e1EsT39FYPbZZfMaxjg==, tableContent=null), ArticleFig(id=1243119749689885028, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, language=EN, label=Fig.8, caption=
Electric field and charge density distributionalong the surface of insulator 1, 3 and 4, figureFileSmall=tlNA9oHyHKKNG56HpfhA3Q==, figureFileBig=Fe9Eq1fDtC4wSY5ELAwY8A==, tableContent=null), ArticleFig(id=1243119749777965416, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, language=CN, label=图8, caption=
绝缘子1、3、4的沿面电场和电荷密度, figureFileSmall=tlNA9oHyHKKNG56HpfhA3Q==, figureFileBig=Fe9Eq1fDtC4wSY5ELAwY8A==, tableContent=null), ArticleFig(id=1243119749853462888, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, language=EN, label=Fig.9, caption=
Insulator 1/2 section view model, figureFileSmall=+8O1U1L53sDOhW5iKA+mDg==, figureFileBig=SkxJ0GYLpGI9p+zP9wJOgA==, tableContent=null), ArticleFig(id=1243119749949931885, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, language=CN, label=图9, caption=
绝缘子1/2剖视模型, figureFileSmall=+8O1U1L53sDOhW5iKA+mDg==, figureFileBig=SkxJ0GYLpGI9p+zP9wJOgA==, tableContent=null), ArticleFig(id=1243119750038012274, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, language=EN, label=Fig.10, caption=
Calculation of DC electric field along thesurface of insulator, figureFileSmall=O09s1nRwsXlVXnc0p3vgYA==, figureFileBig=ZzIkCFs9V1vguvNOLorQgg==, tableContent=null), ArticleFig(id=1243119750134481268, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, language=CN, label=图10, caption=
绝缘子直流电场计算, figureFileSmall=O09s1nRwsXlVXnc0p3vgYA==, figureFileBig=ZzIkCFs9V1vguvNOLorQgg==, tableContent=null), ArticleFig(id=1243119750218367351, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, language=EN, label=Fig.11, caption=
Formula design of DC epoxy material, figureFileSmall=69v9N8ph2vulczZoluncYg==, figureFileBig=l8y0cNuq+HpEFvWAR4EoLQ==, tableContent=null), ArticleFig(id=1243119750293864826, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, language=CN, label=图11, caption=
直流环氧配方设计, figureFileSmall=69v9N8ph2vulczZoluncYg==, figureFileBig=l8y0cNuq+HpEFvWAR4EoLQ==, tableContent=null), ArticleFig(id=1243119750386139518, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, language=EN, label=Fig.12, caption=
Thermal cycle test, figureFileSmall=qayJYcqXCBqSgmZRIIqJOg==, figureFileBig=8ZZAB17h4NDIWu3YQU/iVg==, tableContent=null), ArticleFig(id=1243119750495191424, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, language=CN, label=图12, caption=
冷热循环试验, figureFileSmall=qayJYcqXCBqSgmZRIIqJOg==, figureFileBig=8ZZAB17h4NDIWu3YQU/iVg==, tableContent=null), ArticleFig(id=1243119750583271810, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, language=EN, label=Fig.13, caption=
Hydraulic test of insulator, figureFileSmall=AqXD9ah8xhlbpl2k+LT8zg==, figureFileBig=XmD+YaLbElFnePUE9fnqcQ==, tableContent=null), ArticleFig(id=1243119750679740806, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, language=CN, label=图13, caption=
绝缘子水压试验, figureFileSmall=AqXD9ah8xhlbpl2k+LT8zg==, figureFileBig=XmD+YaLbElFnePUE9fnqcQ==, tableContent=null), ArticleFig(id=1243119750784598411, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, language=EN, label=Fig.14, caption=
insulator anti-bending test, figureFileSmall=uOA1yOWaj9W4s3ngaoMaWQ==, figureFileBig=MHn7QheHk02b+pn1SJD7rw==, tableContent=null), ArticleFig(id=1243119750872678798, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, language=CN, label=图14, caption=
绝缘子抗弯试验, figureFileSmall=uOA1yOWaj9W4s3ngaoMaWQ==, figureFileBig=MHn7QheHk02b+pn1SJD7rw==, tableContent=null), ArticleFig(id=1243119750994313619, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, language=EN, label=Tab.1, caption=
Boundary conditions of DC field simulation, figureFileSmall=null, figureFileBig=null, tableContent=
| 边界条件 | 参数 |
|---|
| 离子迁移率/(m2/(V·s)) | 4.8×10-6 |
| 离子产生率/(m3·s) | 2.9×107 |
| 离子复合率/(m3/(V·s)) | 2.2×10-13 |
| 绝缘子介电常数 | 5.1 |
| 体积电导率/(S/m) | 5.88×10-16 |
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直流场仿真边界条件
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| 边界条件 | 参数 |
|---|
| 离子迁移率/(m2/(V·s)) | 4.8×10-6 |
| 离子产生率/(m3·s) | 2.9×107 |
| 离子复合率/(m3/(V·s)) | 2.2×10-13 |
| 绝缘子介电常数 | 5.1 |
| 体积电导率/(S/m) | 5.88×10-16 |
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Electric field results of structure 1~4 insulator, figureFileSmall=null, figureFileBig=null, tableContent=
| 结构 | 电场模值/(kV/mm) | 电荷密度(峰值)/(μC/m2) |
|---|
| 凸面 | 凹面 | 凸面 | 凹面 |
|---|
| 结构1 | 7.3 | 6.2 | 55 | 62 |
| 结构2 | 16.7 | 16.7 | 150 | 150 |
| 结构3 | 3.55 | 3.55 | 20 | 20 |
| 结构4 | 5.5 | 4.8 | 47 | 42 |
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结构1~4绝缘子电场结果
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| 结构 | 电场模值/(kV/mm) | 电荷密度(峰值)/(μC/m2) |
|---|
| 凸面 | 凹面 | 凸面 | 凹面 |
|---|
| 结构1 | 7.3 | 6.2 | 55 | 62 |
| 结构2 | 16.7 | 16.7 | 150 | 150 |
| 结构3 | 3.55 | 3.55 | 20 | 20 |
| 结构4 | 5.5 | 4.8 | 47 | 42 |
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Statistics of DC electric field results of insulators, figureFileSmall=null, figureFileBig=null, tableContent=
| 位置 | 电荷密度 /(μC/m2) | 电场模值 /(kV/mm) | 切向分量 /(kV/mm) | 法向分量 /(kV/mm) |
|---|
| 凸面 | 18.90 | 2.21 | 1.79 | 2.10 |
| 凹面 | 11.55 | 1.94 | 1.94 | 1.37 |
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绝缘子直流电场统计
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| 位置 | 电荷密度 /(μC/m2) | 电场模值 /(kV/mm) | 切向分量 /(kV/mm) | 法向分量 /(kV/mm) |
|---|
| 凸面 | 18.90 | 2.21 | 1.79 | 2.10 |
| 凹面 | 11.55 | 1.94 | 1.94 | 1.37 |
), ArticleFig(id=1243119751480852904, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, language=EN, label=Tab.4, caption=
Main test items of insulators, figureFileSmall=null, figureFileBig=null, tableContent=
| 序号 | 试验项目 | 试验要求 |
|---|
| 1 | 热性能试验 | 采用5个绝缘子,每个进行10个热循环(-40℃→+105℃),热循环后绝缘子的绝缘及力学性能应通过试验验证。 |
| 2 | 隔板的压力试验 | 例行压力:2倍设计压力/1 min,应无泄漏变形;破坏压力:不小于3倍设计压力。 |
| 3 | 隔板的抗弯试验 | 施加5 kN·m的抗弯力矩30 min,不应有裂纹及破坏。 |
| 4 | 工频电压 试验并局部 放电测量 | 施加315 kV/5 min,之后降压至252 kV/5 min进行局放测量,局放值应<3 pC。 |
| 5 | 雷电冲击 电压试验 | 标准雷电波,峰值1 050 kV,正负极性各15次。 |
| 6 | 操作冲击 电压试验 | 标准操作波,峰值450 kV,正负极性各15次。 |
| 7 | 直流电压耐受试验并局部放电测量 | ±1.5×Um(2 h),最后30 min,大于2 000 pC的局放脉冲个数≤10个。 |
| 8 | 极性反转 试验并局部 放电测量 | -1.25×Um×1.25(90 min)→+1.25×Um(90 min)→-1.25×Um(45 min),任一30 min内大于2 000 pC局放脉冲个数≤10个 |
), ArticleFig(id=1243119751573127594, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1222495719815107156, language=CN, label=表4, caption=
绝缘子主要试验项目
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| 序号 | 试验项目 | 试验要求 |
|---|
| 1 | 热性能试验 | 采用5个绝缘子,每个进行10个热循环(-40℃→+105℃),热循环后绝缘子的绝缘及力学性能应通过试验验证。 |
| 2 | 隔板的压力试验 | 例行压力:2倍设计压力/1 min,应无泄漏变形;破坏压力:不小于3倍设计压力。 |
| 3 | 隔板的抗弯试验 | 施加5 kN·m的抗弯力矩30 min,不应有裂纹及破坏。 |
| 4 | 工频电压 试验并局部 放电测量 | 施加315 kV/5 min,之后降压至252 kV/5 min进行局放测量,局放值应<3 pC。 |
| 5 | 雷电冲击 电压试验 | 标准雷电波,峰值1 050 kV,正负极性各15次。 |
| 6 | 操作冲击 电压试验 | 标准操作波,峰值450 kV,正负极性各15次。 |
| 7 | 直流电压耐受试验并局部放电测量 | ±1.5×Um(2 h),最后30 min,大于2 000 pC的局放脉冲个数≤10个。 |
| 8 | 极性反转 试验并局部 放电测量 | -1.25×Um×1.25(90 min)→+1.25×Um(90 min)→-1.25×Um(45 min),任一30 min内大于2 000 pC局放脉冲个数≤10个 |
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