Article(id=1304922090155565418, tenantId=1146029695717560320, journalId=1149653034449285133, issueId=1304921585991836085, articleNumber=null, orderNo=null, doi=10.16790/j.cnki.1009-9239.im.2026.08.014, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1753718400000, receivedDateStr=2025-07-29, revisedDate=1761235200000, revisedDateStr=2025-10-24, acceptedDate=null, acceptedDateStr=null, onlineDate=1789047270572, onlineDateStr=2026-09-10, pubDate=1787155200000, pubDateStr=2026-08-20, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1789047270572, onlineIssueDateStr=2026-09-10, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1789047270572, creator=13701087609, updateTime=1789047270572, updator=13701087609, issue=Issue{id=1304921585991836085, tenantId=1146029695717560320, journalId=1149653034449285133, year='2026', volume='59', issue='8', pageStart='1', pageEnd='160', issueExtLink='null', onlineDate='null', pubDate='1787155200000', pubDateStr='2026-08-20', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=1, specialIssue=null, createTime=1789047150370, creator='13701087609', updateTime=1789117776362, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1305217812939698326, tenantId=1146029695717560320, journalId=1149653034449285133, issueId=1304921585991836085, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1305217812939698327, tenantId=1146029695717560320, journalId=1149653034449285133, issueId=1304921585991836085, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=124, endPage=131, ext={EN=ArticleExt(id=1304922090361086315, articleId=1304922090155565418, tenantId=1146029695717560320, journalId=1149653034449285133, language=EN, title=Simulation analysis of insulation failure of 110 kV cable terminal considering lightning over-voltage, columnId=1192878364340924664, journalTitle=Insulating Materials, columnName=Test and Analysis, runingTitle=null, highlight=null, articleAbstract=
Malfunctions in the insulation system of high-voltage cable terminations can directly trigger breakdown faults, which severely undermines the normal operation of high-voltage transmission lines. In this paper, after analyzing a 110 kV cable terminal breakdown accident, it is found that the lead seal at the terminal tail pipe had partially fallen off, meaning that the metal sheath of the cable had failed to ground at this location. Using the PSCAD/EMTDC electromagnetic transient simulation software for calculation, it was revealed that when only the lead seal detachment (metal sheath grounding resistance) was considered, the voltage rise inside the terminal was relatively weak, and it would be difficult to cause insulation failure of the terminal in a short period of time. Based on this, this paper considered the situation where the cable was invaded by lightning overvoltage. In this case, due to the complex internal structure of the cable terminal, it was more prone to electric field distortion, which eventually led to terminal insulation deterioration, failure or even breakdown. For this scenario, the finite element method was employed to simulate and calculate the electric field distortion inside the terminal when lightning over-voltage intrusion occurred under different degrees of lead seal detachment. The simulation results show that the degree of lead seal detachment has a significant influence on the induced voltage of sheath. With the increase of grounding resistance, the induced voltage on the cable metal sheath first rises and then tends to stabilize, and the equivalent resistance reaches approximately 105 Ω at the stabilization stage. Under the same conditions, the internal electric field distortion of the the cross-interconnected grounding mode is more serious than that of the head-end grounding mode. Additionally, after fitting the results with the least squares method, it is found that the field strength distortion of the terminal main insulation is linearly affected by the cable core voltage and the sheath induced voltage, while the field strength distortion of the sheath surface is only linearly related to the sheath induced voltage.
, authors=Lei Niu
1, Shiming Xu
2, Dongbo Song
1, Yang Cheng
1, Yiyang Ding
1, Peilin Gong
1, Shihang Wang
2, *, authorsList=Lei Niu, Shiming Xu, Dongbo Song, Yang Cheng, Yiyang Ding, Peilin Gong, Shihang Wang, authorCompany=null, correspAuthors=Shihang Wang, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=null), CN=ArticleExt(id=1304922092793782661, articleId=1304922090155565418, tenantId=1146029695717560320, journalId=1149653034449285133, language=CN, title=考虑雷电过电压的110 kV电缆终端绝缘失效仿真分析, columnId=1192878364483531003, journalTitle=绝缘材料, columnName=测试与分析, runingTitle=null, highlight=null, articleAbstract=
高压电缆终端绝缘系统状态出现问题将诱发击穿故障,严重影响高压电缆线路正常运行。本文对一起110 kV电缆终端击穿事故进行分析后,发现终端尾管处铅封已经部分脱落,即电缆金属护套在此处接地失效。使用PSCAD/EMTDC电磁暂态仿真软件计算发现,仅考虑铅封脱落(金属护套接地电阻)时,终端内部电压抬升情况较弱,短时内难以使终端绝缘失效。基于此,本文考虑了线路受雷电过电压侵入的情况,该情况下电缆终端因具有较复杂的内部结构,其内部更易产生电场畸变,最终发展为终端绝缘劣化失效甚至击穿。针对该情况,使用有限元法仿真计算得到了不同铅封脱落程度下雷电过电压侵入时终端内部电场的畸变情况。仿真结果表明,铅封脱落程度对护套感应电压的影响显著,随着接地电阻增大,电缆金属护套上的感应电压先增大后趋于稳定,稳定时等效电阻约为105 Ω。相同条件下,交叉互联接地方式比首端接地终端内部电场畸变更严重。此外,对结果进行最小二乘法拟合后,发现终端主绝缘场强畸变受缆芯电压、护套感应电压共同线性作用,而护套表面场强畸变仅与护套感应电压呈线性关系。
, authors=牛雷
1, 徐诗鸣
2, 宋东波
1, 程洋
1, 丁一阳
1, 龚培林
1, 王诗航
2, *, authorsList=牛雷, 徐诗鸣, 宋东波, 程洋, 丁一阳, 龚培林, 王诗航, authorCompany=null, correspAuthors=王诗航, authorNote=
牛雷(1989-),男(汉族),河北邯郸人,工程师,博士,主要从事输电线路外绝缘和高压电缆的相关研究
, correspAuthorsNote=
王诗航(1990-),男(汉族),陕西商洛人,副教授,博士,主要从事高压电缆绝缘材料与技术、固体绝缘介质劣化特性与机理的研究。
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牛雷(1989-),男(汉族),河北邯郸人,工程师,博士,主要从事输电线路外绝缘和高压电缆的相关研究
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2西安交通大学 电工材料电气绝缘全国重点实验室,陕西 西安 710049, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1304922093372596617, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, xref=2, ext=[AuthorCompanyExt(id=1304922093380985226, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, companyId=1304922093372596617, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
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1State Grid Anhui Electric Power Research Institute, Hefei 230601, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1304922094064656794, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, authorId=1304922093896884631, language=CN, stringName=宋东波, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
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2西安交通大学 电工材料电气绝缘全国重点实验室,陕西 西安 710049, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1304922093372596617, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, xref=2, ext=[AuthorCompanyExt(id=1304922093380985226, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, companyId=1304922093372596617, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
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2西安交通大学 电工材料电气绝缘全国重点实验室,陕西 西安 710049)])])], keywords=[Keyword(id=1304922095209701807, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, language=EN, orderNo=1, keyword=lightning over-voltage), Keyword(id=1304922095276810672, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, language=EN, orderNo=2, keyword=cable terminal), Keyword(id=1304922095343919537, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, language=EN, orderNo=3, keyword=sheath voltage), Keyword(id=1304922095419417010, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, language=EN, orderNo=4, keyword=transient simulation), Keyword(id=1304922095490720179, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, language=CN, orderNo=1, keyword=雷电过电压), Keyword(id=1304922095566217652, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, language=CN, orderNo=2, keyword=电缆终端), Keyword(id=1304922095633326517, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, language=CN, orderNo=3, keyword=护套电压), Keyword(id=1304922095708823990, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, language=CN, orderNo=4, keyword=暂态仿真)], refs=[Reference(id=1304922098028274133, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, doi=null, pmid=null, pmcid=null, year=2018, volume=44, issue=5, pageStart=1399, pageEnd=1411, url=null, language=null, rfNumber=1, rfOrder=0, authorNames=李盛涛, 王诗航, 李建英, journalName=高电压技术, refType=null, unstructuredReference=李盛涛,王诗航,李建英.高压直流电缆料的研发进展与路径分析[J].
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额定电压66 kV(U
m=72.5 kV)和110 kV(U
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Power cables with cross-linked polyethylene insulation and their accessories for rated voltage of 66 kV(U
m=72.5 kV) and 110 kV(U
m=126 kV)—Part 1:Test methods and requirements[S]., articleTitle=null, refAbstract=null)], funds=null, companyList=[AuthorCompany(id=1304922093167075718, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, xref=1, ext=[AuthorCompanyExt(id=1304922093175464327, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, companyId=1304922093167075718, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1State Grid Anhui Electric Power Research Institute, Hefei 230601, China), AuthorCompanyExt(id=1304922093183852936, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, companyId=1304922093167075718, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1国网安徽省电力公司电力科学研究院,安徽 合肥 230601)]), AuthorCompany(id=1304922093372596617, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, xref=2, ext=[AuthorCompanyExt(id=1304922093380985226, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, companyId=1304922093372596617, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2State Key Laboratory of Electrical Insulation and Power Equipment, Xi′an Jiaotong University, Xi′an 710049, China), AuthorCompanyExt(id=1304922093385179531, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, companyId=1304922093372596617, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2西安交通大学 电工材料电气绝缘全国重点实验室,陕西 西安 710049)])], figs=[ArticleFig(id=1304922095834653111, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, language=EN, label=Fig.1, caption=
Lightning current waveform, figureFileSmall=gjRcgU+FlXbi4dH2rZiUDA==, figureFileBig=RAoDNDl/cKPHhiTZprms/g==, tableContent=null), ArticleFig(id=1304922095901761976, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, language=CN, label=图1, caption=
雷电流波形, figureFileSmall=gjRcgU+FlXbi4dH2rZiUDA==, figureFileBig=RAoDNDl/cKPHhiTZprms/g==, tableContent=null), ArticleFig(id=1304922096061145529, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, language=EN, label=Fig.2, caption=
Schematic of cable terminal geometry model, figureFileSmall=ew1MzE1V184qApj6uucXPA==, figureFileBig=FRKUe5SfbW3RXdqyhJA6sg==, tableContent=null), ArticleFig(id=1304922096119865786, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, language=CN, label=图2, caption=
电缆终端几何模型示意图, figureFileSmall=ew1MzE1V184qApj6uucXPA==, figureFileBig=FRKUe5SfbW3RXdqyhJA6sg==, tableContent=null), ArticleFig(id=1304922096178586043, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, language=EN, label=Fig.3, caption=
Simulation calculation flowchart, figureFileSmall=8dyvKpQTaOlNVxYnZxxF5Q==, figureFileBig=Ihx5HWpI6bZjEwYY7NHFPA==, tableContent=null), ArticleFig(id=1304922096228917692, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, language=CN, label=图3, caption=
仿真计算流程图, figureFileSmall=8dyvKpQTaOlNVxYnZxxF5Q==, figureFileBig=Ihx5HWpI6bZjEwYY7NHFPA==, tableContent=null), ArticleFig(id=1304922096308609469, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, language=EN, label=Fig.4, caption=
Voltage waveform of cable core under normal operation, figureFileSmall=TSGpniClzss6UWp1+GWV4w==, figureFileBig=auz35Zb5jdHGbpIMh6IOQQ==, tableContent=null), ArticleFig(id=1304922096371524030, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, language=CN, label=图4, caption=
正常运行情况下的缆芯电压波形, figureFileSmall=TSGpniClzss6UWp1+GWV4w==, figureFileBig=auz35Zb5jdHGbpIMh6IOQQ==, tableContent=null), ArticleFig(id=1304922096434438591, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, language=EN, label=Fig.5, caption=
The change of sheath voltage considering of grounding resistance, figureFileSmall=frlK2pGHirlPI+8TG5vMqw==, figureFileBig=sSRpHry7GPvc6nOMRl72NQ==, tableContent=null), ArticleFig(id=1304922096505741760, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, language=CN, label=图5, caption=
考虑接地电阻后护套感应电压的变化情况, figureFileSmall=frlK2pGHirlPI+8TG5vMqw==, figureFileBig=sSRpHry7GPvc6nOMRl72NQ==, tableContent=null), ArticleFig(id=1304922096585433537, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, language=EN, label=Fig.6, caption=
A-phase impulse voltage waveform under first-grounding condition, figureFileSmall=QBte5oCBNTHkIn66QxlqGw==, figureFileBig=AQuB1GPGiwameh93jdnsFQ==, tableContent=null), ArticleFig(id=1304922096652542402, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, language=CN, label=图6, caption=
首端接地情况下A相冲击电压波形, figureFileSmall=QBte5oCBNTHkIn66QxlqGw==, figureFileBig=AQuB1GPGiwameh93jdnsFQ==, tableContent=null), ArticleFig(id=1304922096723845571, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, language=EN, label=Fig.7, caption=
The relation between core and sheath impulse voltage amplitude and grounding resistance under first-grounding condition, figureFileSmall=0ghyYWw5B6SRLKrdDRl2zg==, figureFileBig=PdbmJ8Jjo/UihYpZ4EMsBw==, tableContent=null), ArticleFig(id=1304922096778371524, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, language=CN, label=图7, caption=
首端接地情况下缆芯及护套冲击电压幅值与接地电阻的关系, figureFileSmall=0ghyYWw5B6SRLKrdDRl2zg==, figureFileBig=PdbmJ8Jjo/UihYpZ4EMsBw==, tableContent=null), ArticleFig(id=1304922096845480389, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, language=EN, label=Fig.8, caption=
A-phase impulse voltage waveform under cross-interconnection grounding condition, figureFileSmall=4xgzeVlN7WRbYKDbv5BJzw==, figureFileBig=0HCmz/rJh04B++NkpoHN4Q==, tableContent=null), ArticleFig(id=1304922096929366470, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, language=CN, label=图8, caption=
交叉互联接地情况下A相冲击电压波形, figureFileSmall=4xgzeVlN7WRbYKDbv5BJzw==, figureFileBig=0HCmz/rJh04B++NkpoHN4Q==, tableContent=null), ArticleFig(id=1304922097017446855, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, language=EN, label=Fig.9, caption=
The relation between core and sheath impulse voltage amplitude under cross-interconnection grounding condition, figureFileSmall=JwXzmWnbuTlm5pJ+5TRQ5Q==, figureFileBig=GP4gu7y7TxdDGuTjOie49Q==, tableContent=null), ArticleFig(id=1304922097084555720, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, language=CN, label=图9, caption=
交叉互联接地情况下缆芯及护套冲击电压幅值与接地电阻的关系, figureFileSmall=JwXzmWnbuTlm5pJ+5TRQ5Q==, figureFileBig=GP4gu7y7TxdDGuTjOie49Q==, tableContent=null), ArticleFig(id=1304922097143275977, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, language=EN, label=Fig.10, caption=
The cloud diagram of cable terminal internal field strength distribution, figureFileSmall=DnIxK4tBNKlBWby/RHVqQA==, figureFileBig=J96LVMk2QtmP8pP8aJRxlQ==, tableContent=null), ArticleFig(id=1304922097210384842, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, language=CN, label=图10, caption=
电缆终端内部场强分布云图, figureFileSmall=DnIxK4tBNKlBWby/RHVqQA==, figureFileBig=J96LVMk2QtmP8pP8aJRxlQ==, tableContent=null), ArticleFig(id=1304922097281688011, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, language=EN, label=Fig.11, caption=
The change law of the maximum field strength inside the terminal with the grounding resistance, figureFileSmall=u721jqlUy6olByXW6qzVDg==, figureFileBig=Ah1+0KogSwNrWmkXmzgqLg==, tableContent=null), ArticleFig(id=1304922097361379788, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, language=CN, label=图11, caption=
终端内部场强最大值随接地电阻的变化规律, figureFileSmall=u721jqlUy6olByXW6qzVDg==, figureFileBig=Ah1+0KogSwNrWmkXmzgqLg==, tableContent=null), ArticleFig(id=1304922097428488653, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, language=EN, label=Fig.12, caption=
Correlation of maximum field strength inside the cable terminal with core and sheath voltage, figureFileSmall=TDd3Lf39TZEN99+kGMoTyA==, figureFileBig=9VTP3lZX3ltpXAsIc9kkKg==, tableContent=null), ArticleFig(id=1304922097503986126, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, language=CN, label=图12, caption=
电缆终端内部场强最大值与缆芯及护套电压的关系, figureFileSmall=TDd3Lf39TZEN99+kGMoTyA==, figureFileBig=9VTP3lZX3ltpXAsIc9kkKg==, tableContent=null), ArticleFig(id=1304922097562706383, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, language=EN, label=Table 1, caption=
Cable structure parameters
, figureFileSmall=null, figureFileBig=null, tableContent=
| 电缆结构 | 厚度/mm |
|---|
| 导体屏蔽 | 0.5 |
| XLPE绝缘 | 18 |
| 绝缘屏蔽 | 0.5 |
| 金属护套 | 2 |
| 外护套 | 6 |
), ArticleFig(id=1304922097621426640, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, language=CN, label=表1, caption=
电缆结构参数
, figureFileSmall=null, figureFileBig=null, tableContent=
| 电缆结构 | 厚度/mm |
|---|
| 导体屏蔽 | 0.5 |
| XLPE绝缘 | 18 |
| 绝缘屏蔽 | 0.5 |
| 金属护套 | 2 |
| 外护套 | 6 |
), ArticleFig(id=1304922097696924113, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, language=EN, label=Table 2, caption=
Materials parameters
, figureFileSmall=null, figureFileBig=null, tableContent=
| 材料 | 相对介电常数 | 电导率/(S/m) |
|---|
| XLPE | 2.3 | 1×10-13 |
| 铜 | — | 5.998×107 |
| 铝 | — | 4×107 |
| EPDM | 2.8 | 1×10-13 |
| 半导电层 | 700 | 20 |
| 缓冲层 | 100 | 1×10-3 |
| 硅油 | 2.63 | 1×10-13 |
| 环氧 | 4 | 1×10-13 |
| 空气 | 1 | 1×10-13 |
), ArticleFig(id=1304922097785004498, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, language=CN, label=表2, caption=
材料的参数
, figureFileSmall=null, figureFileBig=null, tableContent=
| 材料 | 相对介电常数 | 电导率/(S/m) |
|---|
| XLPE | 2.3 | 1×10-13 |
| 铜 | — | 5.998×107 |
| 铝 | — | 4×107 |
| EPDM | 2.8 | 1×10-13 |
| 半导电层 | 700 | 20 |
| 缓冲层 | 100 | 1×10-3 |
| 硅油 | 2.63 | 1×10-13 |
| 环氧 | 4 | 1×10-13 |
| 空气 | 1 | 1×10-13 |
), ArticleFig(id=1304922097852113363, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, language=EN, label=Table 3, caption=
Fitting result
, figureFileSmall=null, figureFileBig=null, tableContent=
| 序号 | a | b | c | d |
|---|
| 1 | -9.072×10-2 | 9.072×10-2 | 9.36×10-3 | 0.966 6 |
| 2 | 9.047×10-2 | 9.014×10-2 | 4.327×10-2 |
| 3 | 1.228 34×10-17 | 8.278×10-2 | -8.511 64×10-14 | — |
), ArticleFig(id=1304922097923416532, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304922090155565418, language=CN, label=表3, caption=
曲面拟合结果
, figureFileSmall=null, figureFileBig=null, tableContent=
| 序号 | a | b | c | d |
|---|
| 1 | -9.072×10-2 | 9.072×10-2 | 9.36×10-3 | 0.966 6 |
| 2 | 9.047×10-2 | 9.014×10-2 | 4.327×10-2 |
| 3 | 1.228 34×10-17 | 8.278×10-2 | -8.511 64×10-14 | — |
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