变压器诊断技术对电网安全的重要意义
DIANWANGDEANQUANYUNZHUANSHIQUEBAOANWEN、LAOKAODEDIANLIGONGYINGDEGENDI。DIANWANGFENLIEHEDAMIANJITINGDIANSHIDUAN,BUZHIHUIXINGCHENGJUDADEJINGJISUNSHI,YINGXIANGGONGMINZHENGCHANGRIZI,HAIHAIHUIWEIJIGONGGONGANQUANNAIZHIXINGCHENGYANJUNDESHEHUIYINGXIANG。HENDUODEDATINGDIANSHIDUANDIAOCHAXIANXIAN:LAOHUADESHUDIANWANGJIA、CHENFUDESHUBIANDIANSHEBEISHIDAOZHIDIANWANGZUOYECUNZAIWEIXIANQUDEZHUYAOYUANYINZHIYI。
GENJUWOGUOGUOJIADIANWANGYUNZHUANPOUXIBAODAO,2005~2010NIANWOGUOYINSHUBIANDIANSHEBEIMAOBINGYINFAYANJUNDIANWANGMAOBINGCISHUZHANDANGNIANZONGSHIDUANDE37.10%~48.15%。LIRU2008NIAN,WOGUOFAZUODUIDIANWANGYUNZHUANYINGXIANGJIAODADE54QISHIDUANZHONG,SHEBEIMAOBINGXINGCHENGDEJIUYOU26QI。DUONIANLAI,YINDIANLISHEBEIMAOBINGYINFADEDIANWANGMAOBINGLVYIXIANGJUGAOBUXIA,JUNYUNMAOBINGLVSHUIPINGGAODA41.439%0,CHUYUDIANWANGMAOBINGYUANYINDEDIYIWEI。DIANWANGGUANJIANSHEBEI(BIANYAQI、KAIGUAN)YIDANFAZUOMAOBINGKENENGHUIXINGCHENGSHEBEICAIWUHEDATINGDIANDENGJUDASUNSHI,SHENZHIHUIFASHENGYANJUNDESHEHUIYINGXIANG。YINER,TIJINBUDIANWANGGUANJIANSHEBEI(BIANYAQI、KAIGUAN)DEYUNZHUANWEIHUHEJIANXIUSHUIPING,YUFANGHEXIAJIANGMAOBINGDEFAZUOGAILV,BINGXUANYONGHELIDEJIANXIUCELVEXIAJIANGJIANXIUFEIYONG,SHIDIANLIXINGYEJIXUJIEJUEDEGUANJIANWENTI。
ZHANGQIYILAI,GUONEIDUIDIANLISHEBEIDEJIANKANGSHUIPINGHEYUNZHUANZHUANGKUANGHAOHUAIDEPANBIEZHUYAOSHIYITUODINGSHIJIANXIUDEFANGFALAIWANCHENGDE,JINGCHANGCHENGXIAN“GUOXIU”HE“QIANXIU”ZHUANGKUANG,XINGCHENGJUDARENLI、WULIZIYUANZAOTA,QIEXIAJIANGLEGONGDIANKEKAOXING。YINER,ZHANKAIBIANYAQIZHUANGKUANGJIANXIU,“YINGXIUBIXIU”“XIUBIXIUHAO”SHIDIANLISHEBEIJIANXIUKAIZHANDEBIRANQUSHI。ERRUHEZUODAOFANGHUANYUWEIRAN,ZHENGQUEBAWODIANLISHEBEIDEYUNZHUANZHUANGKUANGSHIXINGZHUANGKUANGPINGJIAHEJINXINGYOUYONGDEMAOBINGQUEZHENSHIZHUANGKUANGJIANXIUCHENGGONGYUFOUDEYAOHAI。DIANWANGYAOHAISHEBEI(BIANYAQI、KAIGUAN)ZISHENSHIYIGEJIDUANZALUANDETIXI,BIAOZHENGQIZHUANGKUANGDETEZHENGLIANGHENDUO,QIEZHUANGKUANGXINXIJIANJUYOUBUQUEDINGXINGHEHANHUXING,WANCHENGDUIDIANWANGYAOHAISHEBEIYUNZHUANZHUANGKUANGYOUYONG、JINGQUEQUEPINGJIACUNZAIHENDAKUNNAN。GENZHEJINNIANLAICHUANGANQIJIZHINENGXINXICHULIJINENGDEKAIZHAN,DIANLISHEBEIDEZHUANGKUANGJIANCESHOUFADEDAOXUNSUKAIZHAN,ZHEIXIEYOUYONGDEDIANWANGYAOHAISHEBEIZAIXIANJIANCEJINENGDECHENGXIAN,WEIWANCHENGYIMAOBINGDUANWEIJICHUDEZHUANGKUANGJIANXIUTIGONGLEJIZHICHENGYINER,DUIDIANLIBIANYAQIJINXINGYOUYONG、SHENRUDEGUJIANGQUEZHENYANJIU,FUDAOBIANYAQIDEYUNZHUANHUHEZHUANGKUANGJIANXIU,FANGHEXIAJIANGMAOBINGDEFASHENGSHENGGAILV,JUYOUZHONGYAODELILUNHESHIJIYIYI