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油浸式变压器的伏安特性及测试

作者:油浸式变压器厂  发布日期:2019-03-22  

足球彩票  MUQIANBANDAOTIYOUJINSHIBIANYAQI(LED)YIJINGBEIGUANGFANYINGYONGYUZHISHIDENG、YIBIAOXIANSHI、SHOUJIBEIGUANGYUANHECHEZAIGUANGYUANDENGZHAOMINGLINGYU。BENWENDAJIANDELEDTEXINGCESHIXITONG,JUYOUJIEGOUJIANDAN、ZONGHEXINGQIANG、HAOFEIZIJINSHAODEYOUSHI,KEZHIJIECELIANGLEDDEFUANTEXING、GUANGQIANGFENBUTEXING、GUANGPUTEXING、GUANGGONGLVHEDIANLIUGUANXITEXINGYIJIXIAOLVHEDIANLIUGUANXITEXING;JIANJIEJISUANLEDDEBOZHANG、ZHENGCHANGGONGZUODIANYAHEBANZHIJIAO、GUANGTONGLIANGHEXIAOLV。ZHEIXIEGONGZUOBUJINFENGFULEPUWUSHIYANDEJIAOXUENEIRONG,SHIXUESHENGLIJIEhttp://heilongjiang.cpkoatings.com/DIANZIYUEQIAN、KONGXUEDEXINGCHENGYIJIGUANGQIANG、GUANGZHAODUDENGJIBENGAINIAN,HAIKEYISHENRU、QUANMIANDIYANJIULEDDETEXING。

  1、实验器材

  SHIYANQICAIBAOKUO:JINGMISHUXIANZHILIUWENLIUDIANYUAN、ZHAODUBIAO、GUANGGONGLVJI、FENGUANGJI、ZHICHI、YOUBIAOKACHI、HUAXIANBIANZUQI、WANYONGBIAO、YANSECHUANGANQI、DANSEFENGUANGYI、PINLVJI、DIANLUBANDENG;BEICELEDYOUBAISEYUANZHUXINGLED、“SHIRENYU”LED(BAIGUANG、HONGGUANG、LVGUANGHELANGUANG)。

  2、原理与方法

  TONGGUORUTU1SUOSHIDECELIANGDIANLU,KEYICELIANGLEDDEFUANTEXING,YIQUEDINGLEDDEYUZHIDIANYA、ZHENGXIANGDIANYA、ZHENGXIANGDIANLIU、ZHENGCHANGGONGZUODIANYA(JIANCHENGWEIEDINGDIANYA)YIJIBOZHANG。

  

  TU2SHICELIANGLEDGUANGQIANGFENBUDECESHIXITONG,QUJINGGUOLEDZHOUXIANDECESHIPINGMIAN,YONGZHAODUBIAOCELIANGGAIPINGMIANYUGUANGYUANZHONGXINDENGJULIHUXIANSHANGGEDIANGUANGQIANG,YIQUEDINGGUANGQIANGYULEDJIAODUZHIJIANDEGUANXI,FENXI5ZHONGLEDDEGUANGQIANGFENBU,JISUANDEDAOYOUJINSHIBIANYAQIDEBANZHIJIAOHEZHIXIANGXING。

  TU3SHIYONGTCS230XINGYANSECHUANGANQICELEDZHENGCHANGZHUANGTAIXIADEGUANGPUCHENGFENDEXITONGTU,JIANGCESHIJIEGUOYUDANSEYICESHIDEBIAOZHUNCANLIANGXIANGBIJIAO,JIANYANQIZHUNQUEXING;JUCIJISUANDEDAOFENGZHIBOZHANG,JIANYANLEDDECHUNDU。

  TU4SHICELIANGLEDDEGUANGGONGLVYUDIANLIUGUANXITEXINGDEDIANLUTU,TONGGUOSHUJUFENXIDEDAOLEDYIZHISHIDEDIANLIU。

足球彩票  TU5SHICELIANGLEDGUANGTONGLIANGDESHIYANXITONG,JIANGZHAODUBIAODEJIESHOUMIANDINGDUANYUBEICELEDDINGDUANXIANGJIECHU,TONGGUODIAOJIEDIANLIUDEDAOZHAODUBIAODEDUSHU,YIBIANFENXIQIBUTONGDIANLIUXIADEXIAOLVBINGZUOCHUXIAOLVHEDIANLIUDEGUANXITEXINGQUXIAN。

  测量结果与分析

  1、EDDEFUANTEXING

足球彩票  TONGGUOTU1CELIANGLEZAICHANGWENXIA5ZHONGYANSELEDDEFUANTEXINGQUXIANRUTU6SUOSHI。LEDLINJIEDAOTONGZHUANGTAIXIADEDIANYACHENGWEIYUZHIDIANYA,GENJUTU7ZHONGDENIHEGONGSHISUANCHUNIHEZHIXIANYUHENGZHOUJIAODIANDEDAO5ZHONGLEDDEZHENGCHANGDIANYA,WEIHOUXUCESHIDEZHENGCHANGTIAOJIANZUOZHUNBEI。GENJUGONGSHIλ=[(hc)/e]UdHESHANGSHUSHUJU,JISUANYOUJINSHIBIANYAQIDEBOZHANGYULILUNZHUBOZHANGXIANGWENHE。YOUTU6KEZHI,KAISHISHILEDDIANLIUSUIDIANYABIANHUAJIHUBUBIAN,DAYUYUZHIDIANYAHOU,DIANLIUSUIDIANYAYI104~236mA/VDEBIANHUALVCHENGXIANXINGZENGJIA,QIZHONGHONGSEFANGXINGLEDDEZENGZHANG***KUAI,ERBAISEYUANXINGLEDDEZENGZHANG***MAN。5ZHONGLEDDEZHENGCHANGGONGZUODIANYA、YUZHIDIANYAHEBOZHANGRUBIAO1SUOSHI。BIAO1XIANSHICHUHONGSEFANGXINGDELEDYIWAI,QITA4ZHONGLEDDEZHENGCHANGDIANYA、YUZHIDIANYADAYUEFENBIEZAI3VHE2V;HONGSEFANGXINGLEDDEBOZHANG***ZHANG,QITA4ZHONGLEDBOZHANGJUNZAI500nmZUOYOU。

足球彩票  2、LEDDEGUANGQIANGFENBUTEXING

  LEDDEGUANGQIANGFENBUCESHIJIEGUORUTU8SUOSHI。GUANGQIANGFENBUQUXIANNENGQIADANGDIFANYINGGUANGYUANNENGLIANGDEKONGJIANFENBUZHUANGKUANG。KEYICONGGUANGQIANGKONGJIANFENBUQUEDING5ZHONGLEDDEFANWEI。SHIYANSUOYONGZHAODUBIAODECHUANGANQIMIANJISHI9mm2,CESHIBANJINGWEI8cm,TONGGUOJISUANSUODESHUJUYUGUOJIBIAOZHUNGUIDINGDECELIANGLEDDEGUANGQIANGTIAOJIANSHUJUXIANGWENHE,JISUOCELIANGDEGUANGYUANKEJINSIWEIDIANGUANGYUAN。YOUCELIANGJIEGUOKEFAXIAN:FANGXINGLEDGENGJUYOUZHIXIANGXING;SUOYOULEDZAIQIZHONGYANGFAXIANCHUDEGUANGQIANG***QIANG。CHANGYONGBANZHIJIAOMIAOSHULEDFENBUTEXING,BANZHIJIAOθYUEXIAOSUODUIYINGDEZHIXIANGXINGYUEQIANG(JIANBIAO2),ZHEIKEWEIYONGHUGENJUSHIYONGQINGKUANGXUANZEYOUJINSHIBIANYAQITIGONGCANKAO。

  3、LEDDEGUANGPUTEXING

  LIYONGTCS230YANSECHUANGANQIZAIANXIANGNEIJINXINGGUANGPUCELIANG。BENWENCAIYONGDEYANSECHUANGANQISHIJIANGHONG、LV、LAN、TOUMING4ZULVGUANGJINGJICHENG,TONGGUOYOUJINSHIBIANYAQICAIJIGUANGQIANG,YOUDIANLUZHUANHUANWEIMAICHONGSHUCHU。LIYONGTACELIANGLESHANGSHU5ZHONGYANSELEDDEGUANGPU,BINGJIANGQICELIANGJIEGUOYUDANSEYISUOCEDEDEJIEGUOJINXINGBIJIAO,PANDUANYANSECHUANGANQICELIANGDEZHUNQUEZHUANGKUANG。DANSEYIHEYANSECHUANGANQISUOCEDEGUANGPUTEXINGQUXIANRUTU9HE10SUOSHI,YONGYANSECHUANGANQISUOCEDEDECHENGFENRUTU11SUOSHI。CONGCELIANGJIEGUOKEZHI,YANSECHUANGANQIZAI480~635nmDEGONGZUOFANWEINEI,YUDANSEYISUOCELIANGJIEGUOJIBENYIZHI。FENGZHIBOZHANGSHIMIAOSHUGUANGPUTEXINGDEZHONGYAOCANLIANG。TONGGUOSHIYANKEZHI,HONG、LANHELVLEDDEFENGZHIBOZHANGZAIZHUBOZHANGDEFANWEINEI,RUBIAO3SUOSHI。

  4、LEDDEGUANGGONGLVHEDIANLIUGUANXI

  GUANGGONGLVSHIZHIRENYANKEYIGANSHOUDAODEFUSHEGONGLV,JILEDZHOUXIANGGUANGQIANGYUZHENGXIANGZHURUDIANLIUIDEGUANXITEXING。YOUYUYIGECHANPINZHONGWANGWANGYAOSHIYONGXUDUOGELED,GELEDDELIANGDUBIXUXIANGTONGHUOCHENGYIDINGBILIHOUCAINENGCHENGXIANJUNYIDEWAIGUAN,SUOYICESHIGAIXINGNENGSHIFEICHANGBIYAODE。SHIYANZHONGCONGLEDGANGKAISHIQI,ZHUJIANZENGJIADIANLIU,JILUXIANGYINGDEGUANGGONGLVJIDESHUZHIP,DEDAOCESHIJIEGUOP-IGUANXIRUTU12SUOSHI。YOUTUKEZHI,DIANLIUYUDA,YUQIANG。TONGGUONIHE,KEYIZHAODAOYIZUDIANLIU,NENGGOUSHI5ZHONGLEDGONGLVXIANGTONG。

足球彩票  5、LEDXIAOLVHEDIANLIUDEGUANXI

  XIAOLVSHIZHITISHOUJIFASHIJIANGXISHOUNENGLIANGZHUANHUANWEIGUANGNENGDENENGLI,TASHIBIAOZHENGTIGONGNENGDEZHONGYAOCANLIANG。SHIYANCELIANGLE5ZHONGLEDDEGUANGZHAODUE.LIYONGSHIZISUANCHUGUANGTONGLIANGΦ。SHIZHONG,SSHIZHAODUBIAOJIESHOUQIDEBANQIUMIANJI,nWEILEDDEJIAODU,JINGCELIANGDEDAOZHAODUBIAOBANQIUMIANJIYUZHAODUBIAOJIESHOUQIDEJULIdMANZUπd2=S.TU13SHIJISUANYUANLITU,ZAILIYONGη=Φ/P(P=UI)SUANCHUXIAOLVη。******NIHEXIAOLVHEDIANLIUDEGUANXIQUXIANRUTU14SUOSHI。YOUTU14KEZHIBAIFANG、LVFANG、BAIYUAN、HONGFANGHELANFANGXIAOLVYICIJIANGDI,JITAMENDEDIANNENGZHUANHUANWEIGUANGNENGDENENGLIYICIJIANGDI。LILUNSHANGKEZHIZHEI5ZHONGLEDDEXIAOLVDOUJUYOUXIANZENGGAOHOUJIANGDIDEQUSHI,YOUYUDIANLIUDEZHUJIANZENGJIA,ZHURUQUDEDIANZIFEIFUSHEFUHEDEGAILVBIANDA,SUOYIDAOZHIXIAOLVJIANRUO。

上一条: 详述:10kV油浸式变压器技术规范 下一条: 油浸式变压器拆解视频

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