[优秀毕业设计精品]3600kva整流变压器设计

XXX本科毕业设计（论文）3600KVA整流变压器设计学生姓名学生学号院（系）电气信息工程学院年级专业2003级电气工程与自动化指导教师副教授二七年六月XXXA1A0A2A3A4A5A7A6A9A10I摘要在现代化的工业企业中，广泛地采用电力作为能源。而在冶金工业、电化学工业、牵引、传动、直流输电等许多行业中都大量使用直流电源。将交流电转化为直流电就需要整流装置，整流变压器就是整流装置用的变压器，因此研究整流变压器及其设计有较深远的意义。本课题结合具体实际工程参数，主要通过对整流电路设计、参数计算、铁心设计、线圈设计、损耗计算、阻抗电压计算、变压器各部分重量和温升计算等，设计出一台满足实际工程参数并具有实际应用价值的整流变压器。关键词直流电源，整流变压器，实际工程参数，设计XXXA1A0A2A3A4A5A11A7A6A12ABSTRACTIIABSTRACTINTHEMODERNIZEDINDUSTRIALENTERPRISE,THEELECTRICPOWERISONEOFTHEMOSTMAINENERGYBUTINTHEMETALLURGICALINDUSTRY,THEELECTROCHEMISTRYINDUSTRY,THEHAULING,THETRANSMISSION,THEDIRECTCURRENTTRANSMISSIONANDSOON,INMANYPROFESSIONSTHEDIRECTCURRENTPOWERSUPPLYISWIDELYUTILIZEDEXCHANGINGTHEALTERNATINGCURRENTTOTHEDIRECTCURRENTNEEDSTHERECTIFIERUNIT,THERECTIFICATIONTRANSFORMERISTHISRECTIFIERUNITTHEREFORERESEARCHINGANDDESIGNINGRECTIFICATIONTRANSFORMERHAVETHEPROFOUNDSIGNIFICANCETHISTOPICUNIONSPECIFICALLYISACCORDINGTOPROJECTPARAMETERS,MAINLYTHROUGHTOTHERECTIFICATIONELECTRICCIRCUITDESIGN,THEPARAMETERCOMPUTATION,THEIRONCOREDESIGN,THECOILDESIGN,THELOSSCOMPUTATION,THEIMPEDANCEVOLTAGECOMPUTATION,THEWEIGHTSOFTHETRANSFORMERANDTHEASCENSIONOFTEMPERATURECOMPUTATIONANDSOONDESIGNINGARECTIFICATIONTRANSFORMERWHICHISSATISFIEDTHEACTUALPROJECTPARAMETERSANDHASPRACTICALAPPLICATIONVALUEKEYWORDSPOWERTRANSFORMER,PRESENTSITUATION,ACTUALPROJECTPARAMETER,DESIGNXXXA8A13A14A15A16A17A18A19A20A21A22A231目录摘要IABSTRACTII1绪论1A24A25A24A24A25A26A271A24A25A28A24A25A29A30A31A32A31A3212变压器原理2A28A25A24A33A34A35A36A37A38A35A36A37A382A28A25A28A39A40A41A42A43A44A45A46A41A42A43A443A47A48A47A48A49A50A51A52A533A47A48A47A48A47A50A51A54A553A47A48A47A48A56A50A51A52A57A58A59A604A47A48A47A48A61A62A63A52A57A58A62A63A64A654A47A48A47A48A66A67A68A52A53A58A69A63A64A6543整流变压器5A70A25A24A71A72A39A40A41A73A74A75A76A71A72A73A745A70A25A28A71A72A39A40A41A77A78A79A80A81A71A72A77A786A70A25A70A71A72A39A40A41A82A83A79A84A85A86A87A41A82A79A84A85A8684设计材料与基本参数9A88A25A24A88A25A89A90A42A37A91A92A93A79A44A94A89A90A37A91A92A93A79A449A88A25A28A88A25A33A34A45A46A42A95A96A46A42A95A969A61A48A47A48A49A97A98A99A100A101A102A103A104A105A1069A61A48A47A48A47A107A108A105A106A109A11010A61A48A47A48A56A111A57A52A112A102A113A11411A61A48A47A48A61A115A116A117A118A111A57A52A112A102A107A108A119A12011A61A48A47A48A66A62A63A111A57A52A53A98A110125主要尺寸的确定14A121A25A24A92A93A42A122A123A92A93A122A12314A121A25A28A124A125A126A127A42A122A123A124A125A127A42A122A123146绕组设计16A128A25A24A129A130A131A40A129A13016XXXA108A132A133A134A97A98A135A136A137A138A139A1402A128A25A28A141A142A40A143A144A130A46A95A96A141A142A143A144A95A9616A128A25A70A131A145A146A122A123A122A12317A128A25A88A146A147A42A148A149A79A150A151A95A96A148A149A79A15018A152A48A61A48A49A153A154A58A155A15618A152A48A61A48A47A153A154A102A155A15719A152A48A61A48A56A153A154A158A159A102A160A5119A152A48A61A48A61A161A162A53A163A164A165A166A16721A152A48A61A48A66A164A165A168A16921A152A48A61A48A152A161A170A162A53A171A172A102A173A174A175A176A177A178A17622A152A48A61A48A179A180A116A52A6723A152A48A61A48A181A115A116A182A153A18323A152A48A61A48A184A185A164A165A186A102A182A153A18323A152A48A61A48A49A187A153A154A52A67A64A65A170A69A63A64A65A98A11024A152A48A61A48A49A49A67A68A52A53A98A110247铁心设计26A188A25A24A188A25A124A125A189A190A90A191A124A125A190A9026A179A48A49A48A49A192A193A194A16126A179A48A49A48A47A193A195A196A193A16626A179A48A49A48A56A192A197A16126A179A48A49A48A61A197A198A19926A188A25A28A188A25A124A125A200A124A12526A188A25A70A188A25A145A201A202A203A90A191A203A9027A179A48A56A48A49A178A204A20527A179A48A56A48A47A193A195A204A205A206A20727A179A48A56A48A56A197A204A205A206A20727A208A209A210A208A209A211A212A213A214A73A215A145A216A217A211A212A215A14527A208A209A218A208A209A124A213A90A19128A208A209A219A208A209A220A221A131A72A90A191A220A221288温升计算29A222A25A24A222A25A223A224A42A90A19129A225A209A226A227A228A131A72A229A230A42A231A232A213A214A233A234A235A42A223A224A229A230A231A232A233A234A235A4230结论31参考文献32致谢33XXXA108A132A133A134A97A98A135A136A137A1381A236A13611绪论11概论A237A238A239变压器中电力系统中的作用是变换电压，以利于功率的传输。电压经升压变压器升压后，可以减少线路损耗，提高送电的经济性，达到远距离送电的目的。而降压变压器则能把高电压变为用户所需要的各级使用电压，满足用户需要。发电厂欲将COS3UIP的电功率输送到用电的区域，在P、COS为一定值时，若采用的电压愈高，则输电线路中的电流愈小，因而可以减少输电线路上的损耗，节约导电材料。所以远距离输电采用高电压是最为经济的。目前，高压直流输电也得到大力的发展，这也促进着整流变压器向更高层次的发展。目前，我国交流输电的电压最高已达500KV。这样高的电压，无论从发电机的安全运行方面或是从制造成本方面考虑，都G993G1813G16780G11013发电机直G6521G10995G1147。发电机的输G1998电压一G14336G7389G22G17G205KV、G25G17G22KV、G200G175KV、G205G17G265KVG12573G1972G12193，因G8504G5529G20047用升压变压器将电压升高G6177能远距离输送。电能输送到用电区域后，为G1114G17878G5224用电G16786G3803的电压要G8726，G17836需G17902G17819各级变电G12461G708所G709利用变压器将电压降G1314为各G12879电器所需要的电压值。在用电方面，G3822G6980用电器所需电压是G22G270V、G21G210V或G22G25V，少G6980电机也采用G22KV、G25KVG12573。12课题背景A240A241A242G10628G1207G2282的G5049G1006G1237G1006，G5203G8879G3332采用G1114电力作为能G9316，电能都是G11013G8712电G12461G2656发电厂的发电机直G6521G17728G2282G1998G7481的。发电机发G1998G7481的电G7693G6466输送距离将G6365G10043G993G2528的电压G12573级输送G1998G2447，G4613需要一G12193G999G19388G6925变电压的G16786G3803，这G12193G16786G3803G2495G1582G256变压器G257。整流变压器G4658于交流变压器的一G12193。电力变换G2010为整流、G17882变G2656变G20069G989G12193。整流是G11013交流电变成直流电，G1866变压器G12228为整流变压器。G17882变是G11013直流电变为交流电，G1866G16025G13634G12228为G17882变器。变G20069是G999G19388G6925变交流电G20069率的，G1866G16025G13634G12228为变G20069器。G1866中整流的用G17896最为G5203G8879。整流变压器是整流G1815G1226的电G9316变压器，G994整流G1815G1226一G17227把交流电变为直流电。整流G1815G1226G7389电G4388整流G12661G2656离G4388整流G12661G708G2265G6336G11507G12366G12661、G1817G8680G12661、G19404流G12661G2656G17141G5371整流器G709以G2462G2334导G1319整流器G708G11814整流器G2656G11801整流器、G7242G19404G12661G12573G709。XXXA243A244A245A246A247A248A249A250A251A2522A253A254A255A109A022变压器原理21基本工作原理在一次G13481G13464上G3818G7057一变流电压1UG1427G73890I流G1849，因而在G19093G5527中G9620G2181一交流G11925G17902M，G11925G17902MG2528时也G994G1120次G13481G13464G2289G19154。G11013于G11925G17902M的交变作用在G1120次G13481G13464中G1427G5875G5224G1998电G2195ZE。G7693G6466电G11925G5875G5224定G5471可G11705，G13481G13464的G5875G5224电G2195G8503G8616于安的G2289G6980。因G8504G2494要G6925变G1120次G13481G13464的G2289G6980，G1427能G6925变电G2195ZE的G6980值，G3926G7536G1120G20045G13481G13464G6521上用电G16786G3803，G1120次G13481G13464G1427G7389电压输G1998，这G4613是变压器的G5049作G2419G10714，G1866G2419G10714G3282G3926G3282G21G17G20。M121I1U1S122S2ULZ2IA1A2A3A4A5A6A7A8A9A10A11A1在原线圈（一次绕组）上加交变电压，原线圈中就有交变电流，它在铁芯中产生交变的磁通量。这个交变磁通量既穿过原线圈，也穿过副线圈（二次绕组），在原、副线圈中都要引起感应电动势。如果副线圈电路是闭和的，在副线圈中就产生交变电流，它也在铁芯中产生交变磁通量。这个交变磁通量既穿过副线圈，也穿过原线圈。在原、副线圈中同样要引起感应电动势。在原、副线圈中由于有交变电流而发生的互相感应现象，叫做互感现象。互感现象是变压器工作的基础。由于互感现象，绕制原线圈和副线圈的导线虽然不相连，电能却可以通过磁场从原线圈到达副线圈。假设初次、次级绕组的匝数分别为1N、2N,当变压器的初级接到频率为F，电压为1V的正弦变流电源时，根据电磁感应原理，铁心中的交变磁通将分别在一、二次绕组中感应出电势。一次绕组感应电势为T11DDNE式（21）式中的TDD为磁通的变化率，负号表示磁通增大时，电势1E的实际方向G994电势的正方向相G2465。如果不G16757G9443G19471G6251，根据G3250路电势G5191G15925G16280G5471可G5483XXXA13A12A14A15A16A17A19A20A18A222A21A23A24A25A26311EUG1866数G1552M111WF444EU式（22）在二次G1403同理可以G5483出M222WF444EU式（2G22）由（22），（2G22）式G1055G8616G5483KWWEEUU212121式（2G23）式中G46就是变压器的变G8616，G6122G12228匝数G8616，设G16757时G17885G6333G17878当的变G8616就可以实现G6238一次G1403电压变到G19668要的二次电压。22变压器的主要参数221额定电压变压器的一个作G11004就是G6925变电压，G3252G8504G20081G4462电压是G18337要数据G1055一。G20081G4462电压是G6363在G3822相变压器的线路G12483G4388G19400G6122G2345相变压器的G12483G4388G19400G6363G4462G7057加的电压，G6122当G12366G17745时产生的电压，G2375在G12366G17745时当G7588一绕组G7057加G20081G4462电压时，G2029变压器G6164有G1866它绕组同时都产生电压。变压器的G20081G4462电压应G994G8504连接的G17767变线路电压相G12538G2524。G6117G3281G17767变电线路电压G12573级（G78G57）为G19G22G27、G22、G25、1G19、1G24（2G19）、G22G24、G25G22、11G19、22G19、G22G22G19、G24G19G19、G26G24G19。G17767变电线路电压G12573级就是线路G13468G12483的电压G1552。G3252G8504，连接线路G13468G12483变压器一G1403的G20081G4462电压G994上G2027数G1552相同。线路G3999G12483（电源G12483）电压G13783G15397G1114线路的压G19489将G8504G12573级电压G20652，G22G24G78G57以G991电压G12573级的G3999G12483电压G8616电压G12573级要G20652G24G705。而G22G24G78G57G2462以上的要G206521G19G705。G3252G8504，变压器的G20081G4462电压也相应G6564G20652，线路G3999G12483电压G1552（G78G57）G19G23、G221G24、G25G22、1G19G24、1G24G26G24、G22G27G24、G25G28、121、2G232、G22G25G22、G24G24G19。由G8504可G11705G20652压G20081G4462电压G12573于G3999G12483电压的变压器为G2331压变压器，G12573于线路G13468G12483电压（电压G12573级）的变压器为G19489压变压器。变压器产G2709G13007G2027是以G20652压的电压G12573级而分的，现在电G2159变压器的G13007G2027分为1G19G78G57G2462以G991G13007G2027，G22G24G78G57G13007G2027，G25G22G78G57G13007G2027，11G19G78G57G13007G2027，22G19G78G57和G24G24G19G78G57G13007G2027G12573。G20081G4462电压是G6363线电压，G1000G3355以有G6940G1552表示。222额定容量变压器的G1039要作G11004是G1268G17767电能，G3252G8504，G20081G4462G4493量是它的G1039要G2454数。G20081G4462G4493量是一个表现G2163率的G5827G11004G1552，它是表G5461G1268G17767电能的大G4579，以G78G57G36G6122G48G57G36表示，当G4557变压器G7057加G20081G4462电压时，根据它G7481G11842G4462在G16280G4462G7477G1226G991不G17241过G9213G2331G19492G1552的G20081G4462电流。G2464绕组变压器的G20081G4462G4493量G2375为绕组的G20081G4462G4493量，（由于变压器的G6940率G5468G20652，通G5132一，二次G1403的G20081G4462G4493量设G16757G6116相G12573），G3822绕组变压器应G4557G8611个绕组的G20081G4462G4493量加以G16280G4462。G1866G20081G4462G4493量为量大的绕组G20081G4462G4493量G727当变压器G4493量由G1931却方式而变G7368时，G2029G20081G4462G4493量是G6363量大的G4493量。G6117G3281现在变压器的G20081G4462G4493量G12573级是G63658RG30012G25的G1505数增加的，如G4493量有1G19G19、12G24、XXXA13A12A14A15A16A17A19A20A18A222A21A23A24A25A2641G25G19、2G19G19G258G258G78G57G36G12573，G2494有G22G19G78G57G36和G25G22G19G19G19G78G57G36以G3818的G4493量G12573级G994G1260G1820数G13007有G6164不同。1G28G25G26G5192以G2081变压器的G20081G4462G4493量G12573级是G6365331108R8G1505数增加的8RG4493量G13007G2027。G4557于G2345相变压器KVA10UI10UIS32N2N31N1NN式（2G24）G4557于G989相变压器KVA10IU310IU3S32N2N31N1NN式（2G25）变压器的G4493量大G4579G994电压G12573级也是G4506G2011相G1863的。电压G1314，G4493量大时电流大，G6451G13803增大G727电压G20652，G4493量G4579时G13489G13548G8616G1375过大，变压器尺寸相G4557增大，G3252G8504，电压G1314的G4493量必G4579。电压G20652的G4493量必大。223额定电流和频率变压器的G20081G4462电流是由绕组的G20081G4462G4493量除以该绕组的G20081G4462电压G2462相应的G13007数（G2345相为1，G989相为3）,而并G5483的电流经绕组线G12483的电流。G3252G8504变压器的G20081G4462电流就是各绕组的G20081G4462电流，是G6363线电流，也以有G6940G1552表示（要注意组G6116G989相的G2345相变压器）。G20081G4462频率是G6363G4557变压器G6164设G16757的运行频率，G6117G3281标准G16280G4462频率为G24G19HZ。224空载电流和空载损耗G12366G17745电流是G6363当向变压器的一个绕组（一般是一次G1403绕组）G7057加G20081G4462频率的G20081G4462电压时，G1866它绕组开路，流经该绕组线路G12483G4388的电流，G12228为G12366G17745电流0IG1866较G4579的有G2163分量OAIG11004以补偿铁心的G6451G13803，G1866较大的无G2163量ORIG11004于励磁以G5191G15925铁心的磁压G19489。G12366G17745电流20R20A0III式（2G26）通G5132IA27以G20081G4462电流的百分数表示310100IIIN00式（2G27）G12366G17745电流的有G2163分量0AI是G6451G13803电流，G6164汲取的有G2163G2163率G12228G12366G17745G6451G13803PA27，G2375G6363当以G20081G4462频率的G20081G4462电压G7057加于一个绕组的G12483G4388上，G1866余各绕组开路时G6164汲取的有G2163G2163率。忽略G12366G17745运行状态G991的G7057电线绕组的电G19471G6451G13803时又G12228铁G6451。G3252G8504，G12366G17745G6451G13803G1039要决G4462于铁心材质的G2345位G6451G13803。225阻抗电压和负载损耗G2464绕组变压器当一个绕组短接（一般为二次G1403）另一绕组流通G20081G4462电流而G7057加的电压G12228G19471G6251电压UA28，G3822绕组变压器G2029有任意一G4557绕组组G2524的UA28。通G5132G19471G6251电压以G20081G4462电压百分G8616表示100UUUNZZ式（2G28）G1000应折算到G2454G13783G9213度一个绕组短接（一般为二次）。另一绕组流通G20081G4462电流时G6164汲取的有G2163G2163率G12228为负G17745G6451G13803PA29负G17745G6451G13803最大一G4557绕组的电G19471G6451G13803附加G6451G13803附加G6451G13803包括绕组G9213度G6451G13803，并绕导线的环流G6451G13803，结构G6451G13803和引线G6451G13803，G1866中电G19471G6451G13803也G12228为铜G13803，负G17745G6451G13803也要折算到G2454G13783G9213度。XXXA30A31A32A33A34A35A36A37A38A393A40A41A42A43A4453整流变压器31整流变压器及其结构整流变压器属于交流变压器的一种。交流分为整流、逆变和变频G989种。整流是由交流电变G6116直流电，G1866变压器G12228为整流变压器。逆变是由直流电变为交流电，G1866装置G12228为逆变器。变频是专门G6925变交流电频率的，G1866装置G12228为变频器。G1866中整流的G11004途最为广泛。整流变压器是整流元G1226的电源变压器，G994整流元G1226一起G6238交流电变为直流电。整流变压器的总体结构形式G5468G3822，G6365整流电路形式分类1G989相桥式整流变压器结构2G2464G2465星形带G5191G15925电G6251器的整流变压器结构G22G2464G2465星形G989相五柱式整流变压器结构G6365调压方式分类1无励磁调压整流变压器结构2有G17745调压整流变压器结构这G1866中又有AG2345器身变磁通调压结构B调变加G1039变结构C串变调压结构G6365器身安装方式分类1器身连箱盖结构2钟罩式结构这G1866中又分G6116A钟罩式B半钟罩式CG989节钟罩式G6365G1931却方式分类可分为自G1931，风G1931、强油水G1931G6122风G1931以G2462强油导向G1931却。G6365G11004途分类，整流变压器分为冶金、化工和牵引G11004G989大类。它们在调压方式、调压范围和二次G1403相电压上有G6164区别，共同特点是二次电压G1314、电流大。为G1114G6564G20652整流G6940率，二次G1403的相数一般不少于G22相，有时采G11004G25相、12相G6122者加移相线圈G6122G7368G3822相数如G262相。G8504G3818，变压器还可分为G1039调共箱式和G1039调分箱式以G2462内附饱和电G6251器、G5191G15925电G6251器和G3818附饱和电G6251器、G5191G15925电G6251器G12573结构。XXXA45A46A47A48A49A50A51A52A53A543A55A56A57A58A59632整流变压器特点和用途整流变压器的一次G1403接交流电网，G12228为网G1403G727二次G1403接硅整流器，G12228为阀G1403。整流变压器特点电流波形不是正弦波。由于整流器各臂在同一周期内轮流导通，流经整流臂的电流波形为断续的G17829G1296G11709形波，G6164以整流变压器各相绕组中的电流波形也不是正弦波。G11004G7242G19404G12661整流时，G16314发G5322G17843G16294G17246大，G2029电流的起G1251G19509度G17246大，电流中G16868波G6116分也G17246大，G16868波G6116分将G1363G9077流G6451G13803增大。变压器各相二次绕组中的电流G2559有直流分量。这种现象带G7481一G13007G2027G5445G2721，如变压器G9443磁通和附加G6451G13803相应增大，G9443G6251电压G19489增加，整流元G1226G19463G7509电流产生G18337G2484，G14280G1363整流变压器G16282在G2163率总G8616直流G17767出G2163率大，除桥式电路G3818，二次G1403的G16282在G2163率也G8616一次G1403的大。整流G3250路G17767出的直流电压，不是G13443的直流，G1866波形在G7588种G12255度上是G14045动的。带有交流G6116分，G7186然相数G17246G3822，直流电压的G14045动就G17246G4579。一般实际应G11004的整流线路相数最G3822不G17241过12相，为G1114G1955G4579直流电压的G14045动，在整流G3250路中串G13864G11540G9400波电G6251器G2462并G13864电G4493器，这样可以G1363整流G2530的电压接G17829G13443的直流。在G989相整流电路中，二次绕组的G2045G11004G13007数，G989相半波的K2067G727而G1857相半波的K2055，都不G20652，G6164以工G1006G11004的整流变压器G3355采G11004G989相桥式和G2464Y带G5191G15925电G6251器的整流线路。G6164有的整流变压器实际上都有G9443G6251G4396在，在整流过G12255中，当G7588一G19463G7509整流G4448G8617G2530而G6454另一个G19463G7509整流时，G19463G7509电流的变化不G1262G12373变，而是一个G19463G7509电流G5942G5942G1955G5381，另一个G19463G7509电流G5942G5942增强，G3252而产生G1114G1016个G19463G7509同时整流G2375G6164G16871G18337G2484现象。有G18337G2484现象G4396在时，一、二次电流以G2462整流G2530的直流电压G12573的数G1552都要引起变化。变压器G2045G11004G13007数的G20652G1314G994G1866G13864结方式直接有G1863。根据整流装置的要G8726，整流变压器的二次G1403有G3822种方式的G13864结。G1306为G1114G6564G20652变压器G2045G11004G13007数，应G4625量采G11004G989相桥式和G2464G2465星形带G5191G15925电G6251器的整流线路。变压器的G19471G6251要G17287G3827大。整流变压器G5460G5460二次电流较大，电压较G1314。G3252G8504，当整流元G1226G1999穿时，变压器绕组中就G1262流过G5468大的短路电流产生G8616G7234通变压器大G5483G3822的电动G2159。为G1114有G6940G3332G19492制短路电流，变压器的G19471G6251要设G16757G5483大一G1135，G1866绕组和铁心G12573结构的G7438G7812强度也要相应加强。这就是整流变压器G3818形较为G13994的原G3252。整流变压器的电G8680G5627能、G12366G17745G6451G13803、负G17745G6451G13803G12573电G8680G2454数，G11458G2081还G8821有G13491一的G16280G4462，设G16757G6122G16758G17147时，可G2454G10043同G4493量电G2159变压器的G2454数。整流变压器阀G1403有G3822种特G8542的接G8873。采G11004G7242G19404G12661时，G2345相的G5132采G11004G2345相桥式整流电路G727G989相电压较G1314（整流电压G304250V）的G5132采G11004G2464G2465星形带G6122不带G5191G15925电G6251器6相半波整流电路G727G989相电压较G20652的采G11004G989相桥式整流电路。G1306G4557于G17767出G2163率在40KVA以G991的中G4579G2163率硅整流设G3803，G4464采G11004G989相桥式整流电路。G989相桥式整流电路还可以形XXXA60A61A62A63A64A65A66A67A68A693A70A71A72A73A747G61166相、12相、以G14279于48相G2462以上的整流电路。各种不同整流变压器的G11004途和特点G16277表31。A75A76A77A78A70A71A72A73A74A79A80A81A82A83A84A80A81A83A84A85A86A66A85A87A69A80A88A89A90A91A92A85A87A93A94A95A88A89A96A97A98A92A85A87A99A95A88A89A100A101A92A102A80A103A104A105A86A85A106A78A77A107A85A73A97A108A85A71A97A110A111A85A71A112A113A78A114A114A115A116A92A117A71A85A73A118A119A120A78A114A114A114A121A92A122A123A124A125A112A113A126A127A115A121A116A128A77A85A87A129A130A131A132A133A134A135A79A92A136A137A138A139A85A87A140A85A71A134A135A92A141A142A80A143A130A144A73A66A145A146A85A87A147A118A80A148A82A85A149A74A150A151A144A152A92A153A154A144A73A78A114A114A155A95A156A69A92A143A152A157A80A148A82A85A149A74A150A151A144A82A158A71A92A159A126A102A143A160A80A161A162A163A144A73A79A164A144A73A165A166A167A108A164A145A93A94A99A85A87A168A136A169A114A170A171A78A114A172A170A92A146A85A87A168A136A78A114A170A171A78A114A172A170A164A173A174A80A103A175A176A97A177A178A85A179A180A79A117A71A181A85A78A77A182A60A183A184A185A186A187A85A188A72A73A74A189A190A92A160A80A191A192A193A144A73A92A144A73A165A166A136A194A172A170A128A77A129A130A72A86A195A108A92A196A197A143A118A190A198A199A79A200A201A120A130A92A202A95A132A133A203A129A130A204A79A205A206A207A208A209A89A210A107A92A85A71A211A199A102A107A76A77A110A111A212A213A214A215A92A200A216A217A218A179A219A167A220A92A72A73A74A79A221A149A222A223A108A80A80A103A85A224A86A225A226A85A188A179A180A78A77A72A73A74A80A103A122A189A70A71A85A216A92A227A111A85A73A136A215A85A73A128A77A108A228A199A143A130A144A73A229A102A143A80A161A162A163A144A73A76A77A72A73A74A79A230A231A232A233A222A234A103A235A236A85A188A179A180A156A237A77A238A155A239A240A143A241A242A95A156A92A181A243A85A244A179A79A85A245A97A192A193A82A246A247A248A244A80A66A80A103A117A71A85A244A179A181A85A92A249A145A181A243A250A251A85A244A179A69A78A77A110A111A143A152A222A223A143A241A242A239A240A92A252A253A181A243A254A97A255A196A248A244A198A0A1A2A3A39A4A1A5A3A69A6A102A7A8A9A10A58A11A12A13A14A15A16A11A17A10A18A19A6A201A13A10A39A50A20A21A69A6A202A22A23A24A201A10A25A58A11A26A27A13A28A29A13A27A30A14A19A6A13A10A31A39A13A11A50A69A6A211A32A33A102A7A8A9A10A131A34A13A35A36A37A19A6A214A36A37A38A40A41A42A43A44A45A46A69A6A102A7A8A9A10A216A13A47A48A13A19A6A219A20A21A49A51A52A53A54A222A38A55A4A13A3A56A15A57A14A59A54A224A60A226A61A62A219A54A180A63A13A11A64A65A66A27A50A69A6A230A67A29A9A10A18A9A10A231A68A9A70A71A234A17A72A137A73A55A234A17A74A75A59A76A77A238A13A78A79A201A13A10A39A219A13A11A54A128A201A10A80A81A17A10A18A53A82XXXA83A84A85A86A87A88A71A89A90A723A91A11A17A10A18833整流变压器现状和发展趋势变压器的现状G19555G11540半导体工G1006的发G4649，又由于硅变流器G1867有体G12227G4579、G18337量G17743、G6940率G20652、G1363G11004G4563G2641G19283、G13796G20652G9213、G2045G11004G13007数G20652以G2462G1363G11004G13512G6264G12628G2345G12573G1260点，G5062经G4448G1852取G1207G1114G7101G5192的水G19146（G8754G5371）变流器。G54G47G26G16G22G19G7941G25G19G19G181G19G13007G2027和G54G26G16G22G19G7941G25G19G19G181G19G13007G2027的G18209电变压器G5062G15999G2027G1849G3281G4490G9132G8772的G7438电产G2709，G6524G14628G7368G7044的产G2709为G54G28G16G22G19G7941G25G19G19G181G19G13007G2027电G2159变压器。在电G2159变压器发G4649的同时，整流变压器也相应的G6564G2331G1114一个G20652度。变压器的发G4649方向从当G2081G3490G1077电网G6925G17908的G5785G1929G7481G11487，G6117G3281G1391电电网要G8726G18209电变压器G4579G4493量化，G19489G1314G3134G3780，就G17829安装，G13666化环G3671，环网G1391电，以G4625量G13565短G1314压G18209线，G19489G1314二次线G6451，G6925G2904电压G2709质。G6117G3281的变压器制G17908G1006和G1363G11004总的发G4649G17247势是采G11004G7044材G7021，G19489G1314G6451G13803。采G11004G7044结构，以G8726G18337量G17743、体G12227G4579。G6564G20652产G2709的可G19764G5627，G1955少G10990G14279G1825G13512G1474。G19462火G19462爆，安G1852G1391电。节约原材G7021，G19489G1314G6116本。针G4557G6117G3281G11458G2081电网G11004电峰谷进一步加大的现状，要G6564G20652G18209电变压器的过G17745能G2159，要G8726G1866G1867有较强的G17241铭牌运行能G2159。研究科学的G694