資源描述：
《滅弧均壓招弧角絕緣配合與滅弧時間特性分析》由會員上傳分享，免費在線閱讀，更多相關內(nèi)容在行業(yè)資料-天天文庫。
1、RESEARCHonINSULATIoNCooRDINATIoNandTIMECHARACTEIUSTICofARCINGHORNABSTRACTTheaimofthispaperistodesignakindoflightning-proofgap，whichcanbefixedatthetwosideofinsulatorchain．Whenlightningstrokehappenedintransmissionline，thegapcouldleadthelightningcurrenttoea
2、rththereforetheinsulationchainwasnodestroyedbyflashover．Workingwiththejetstreaminterruptergaplightingprotectiondevice，itcanmaintaintheoperationoftransmissionline．Themaincontentofthepaperincludes：basedontheactualmethodofinsulationcoordination，todesignasou
3、ndarcdistanceforthegapusingtheknowledgeofmathematicalstatistics．Theexperimentresultsindicatethatthegapcandischargebeforetheinsulatorchainwhenlightningstrokehappened，thereforetheinsulatorchainbeprotectedeffectively；Finally,thearcinghornblowingoutACarcmode
4、lisanalyzed，andthearcingtimecontrasingwiththeresponsetimewereanalyzed，theresultsshowthatthedesignofthisprojectcanblowoutACarcafterthelightningflashoveroccurredintheprotectiveactionsbeforethetrip．outoftransmissionline，lowerratesoflightningthetrip—out，ther
5、eforethedeviceca．nbeappliedtotheactualtransmjssjon1ine．KEYWORDS：arcinghorn；lightningstrokeflashover；Faultcurrentinterrupting；transmissionlineII目錄摘要??????????????????????IABSTRAC，II?????????????????????II第一章緒論????????????????????．11．1研究均壓招弧角的意義????．．?????
6、??????．11．1．1常用防雷措施分析????????????????11．1．2常規(guī)防雷方法與招弧角的比較????????????．．41．1．3滅弧招弧角的優(yōu)點????????????????41．2防雷招弧角的研究進展????????????．???．．51．3本文主要工作??????????????????．．61．4小結???．?．．????????????????．7第二章招弧角的設計原則????????????????．82．1招弧角和絕緣瓷瓶串的配合???．???????????．8
7、2．1．1絕緣配合簡述????????????．．????．．82．1．2絕緣設計方法簡述????????????????82．2絕緣子沿面放電和電壓分布???．???????????112．2．1沿面放電的一般過程???????????????112．2．2懸式絕緣子的電壓分布???．???．????．???．122．2．3絕緣子和間隙的充電時間?????????．??．．?．．142．3絕緣子的絕緣電阻及耐壓試驗????????．．?????142．3．1絕緣子絕緣電阻的測量???????．．???
8、．???．152．3．2絕緣子工頻交流耐壓試驗??????????．???．172．3．3運行中的鋼化玻璃絕緣子自爆后的測試?????????．．182．3．4運行中復合絕緣子的測試?????????????．．182．4招弧角和絕緣瓷瓶的絕緣配合方法????????????．192．5招弧角型式的設計原則????．．???????．．???．212．6小結．??．．．．．．?????．．．???．?????．．?．．22第三章35KV線路
