Thaum 7:14 rau lub Kaum Ob Hlis 22, 7512 Circuit Court breaker ntawm 750 kV GIS hloov chaw nres tsheb ntawm Laxiwa Hydropower Chaw nres tsheb tau raug kaw tiav, khij lub zog rov qab xa hluav taws xob tom qab av qeeg ntawm 750 kV qaum kab ntawm Northwest Power Grid, thiab lub chaw nres tsheb fais fab tau ua tiav lub peev xwm xa hluav taws xob tag nrho. , ua lub luag haujlwm tseem ceeb hauv kev ruaj ntseg hluav taws xob rau kev ua haujlwm kub ntxhov thiab kev puas tsuaj hauv Gansu thiab Qinghai xeev tom qab 6.2- av qeeg Jishishan.
Thaum 23:59 Lub Kaum Ob Hlis 18, muaj av qeeg loj 6.2 tau tshwm sim hauv Jishishan County, Linxia, Gansu Province, ua rau 750 kV 7510 thiab 7512 Circuit Court breakers ntawm Laxiwa Hydropower Station mus ncig, ua rau muaj hluav taws xob tawm ntawm txoj haujlwm, yuam kom lub chaw nres tsheb fais fab nkag mus rau ib txoj kab khiav haujlwm.
He Weibing, tus lwm thawj coj ntawm lub tuam txhab tsim khoom ntawm Laxiwa Power Generation ceg ntawm SPIC Upper Yellow River Hydropower Development Co., Ltd., tau hais tias tom qab av qeeg, lub tuam txhab tam sim ntawd pib teb xwm txheej ceev thiab npaj rau kev tshawb nrhiav tom qab av qeeg, kev tshuaj xyuas cov ntaub ntawv thiab. lwm yam haujlwm.
"Thaum 9: 22 ntawm 22nd, 7510 Circuit Court breaker raug kaw, kab kaw lub voj thiab kev ua haujlwm tau ua tiav, thiab tag nrho cov nroj tsuag rov qab ua haujlwm zoo." Nws Weibing tau hais tias thaum 18:18 ntawm 21st, nws tau txais kev txiav txim ua ntej los ntawm kev hloov kho network kom rov pib xa hluav taws xob. , kom txog rau thaum lub 7512 Circuit Court breaker tau kaw tiav, thiab tom qab ntawd 7510 Circuit Court breaker tau kaw tiav, ze li ntawm 20 tus neeg ua haujlwm ntawm lub tuam txhab tau nyob ntawm lawv cov haujlwm ntau tshaj 15 teev.
Chaw nres tsheb Laxiwa Hydropower muaj tag nrho rau 700,000-kilowatt generating units ntsia. Nws yog qhov chaw nres tsheb hydropower nrog lub pas dej loj tshaj plaws, muaj peev xwm loj tshaj plaws, thiab muaj peev xwm tsim hluav taws xob loj tshaj plaws nyob rau hauv Yellow River Basin. Nws yog ib feem tseem ceeb ntawm Tuam Tshoj "West-to-East Fais Fab Kis" thiab lub tshuab hluav taws xob 750,000-kilowatt hauv Northwest Power Grid. Qhov tseem ceeb txhawb nqa fais fab ntawm volt daim phiaj.