Raws li niaj hnub fais fab sib txuas txuas ntxiv nthuav dav thiab cov cuab yeej siv hluav taws xob ntse tau siv dav dua, qhov kev thov kom muaj kev nyab xeeb dua thiab txhim khu kev qha hluav taws xob tau nce zuj zus. Cov khoom siv hauv av nruab nrab tau dhau los ua ib qho tseem ceeb ntawm cov tshuab hluav taws xob, muab kev tiv thaiv kev ua txhaum zoo, tswj cov overvoltage, thiab txhim kho tag nrho cov phiaj xwm kev ruaj ntseg. Kev txhim kho thev naus laus zis tsis tu ncua tau txhim kho nws qhov kev ua tau zoo, kev txawj ntse, thiab kev siv lub peev xwm, ua rau nws yog ib qho tseem ceeb ntawm kev daws teeb meem rau kev sib faib hluav taws xob niaj hnub no.
Ib qho ntawm cov yam ntxwv tseem ceeb ntawm cov khoom siv hauv av nruab nrab yog nws qhov yooj yim hauv kev txhawb nqa kev sib txawv hauv av, suav nrog kev tiv thaiv hauv av, reactance grounding, resonant grounding siv arc suppression coils, thiab khoom hauv av. Qhov kev hloov pauv no tso cai rau cov khoom siv hluav taws xob thiab cov neeg siv khoom lag luam xaiv cov kev daws teeb meem tsim nyog tshaj plaws rau ntau qib voltage thiab kev ua haujlwm. Thaum ib qho - kab - mus rau - hauv av txhaum, cov cuab yeej siv tau zoo txwv qhov tsis raug tam sim no, txo qis lub zog arc, thiab txo qis cov hluav taws xob dhau mus, pab tiv thaiv transformers, cables, switchgear, thiab lwm yam khoom siv hluav taws xob tseem ceeb thaum tswj kev ntseeg tau.
Ntxiv nrog rau nws cov peev xwm tiv thaiv, cov khoom siv hauv av nruab nrab muaj nuj nqis rau nws txoj haujlwm ruaj khov, tsim qauv tsim, thiab kev saib xyuas yooj yim. Cov txheej txheem niaj hnub no feem ntau ua nrog cov qauv qauv uas yooj yim rau kev teeb tsa, tshuaj xyuas, thiab kev hloov kho yav tom ntej. Lawv kuj raug tsim los ua kom muaj kev ntseeg siab hauv qhov xav tau ib puag ncig, suav nrog qhov kub thiab txias, av noo, thiab chaw ua haujlwm. Raws li qhov tshwm sim, lawv tau siv dav hauv substations, cov phiaj xwm hluav taws xob tauj dua tshiab, kev tsheb ciav hlau thauj mus los, cov nroj tsuag petrochemical, thiab kev lag luam hnyav.
Kev sib koom ua ke ntawm cov thev naus laus zis ntse tau nthuav dav ntxiv cov peev txheej ntawm cov khoom siv nruab nrab hauv av. Cov yam ntxwv xws li -kev saib xyuas lub sijhawm tiag tiag, kev kuaj xyuas qhov tsis raug hauv online, nrhiav tau cov ntaub ntawv, thiab kev sib txuas lus nyob deb ua rau muaj kev saib xyuas tas li ntawm cov cuab yeej ua haujlwm. Thaum txuas nrog cov cuab yeej tswj hwm cov cuab yeej digital, cov tshuab no muab cov lus ceeb toom ua txhaum thaum ntxov, txhim kho kev saib xyuas kom zoo, thiab kev txhawb nqa -cov tswv yim tswj xyuas uas txo cov nqi khiav lag luam thiab txuas ntxiv lub neej kev pabcuam.
Raws li kev lag luam hluav taws xob txuas ntxiv nws qhov kev hloov pauv digital, cov khoom siv nruab nrab hauv av yuav tsum tau ua kom ntse dua, txhim khu kev qha, thiab ua haujlwm tau zoo. Kev tsim kho tshiab tsis tu ncua hauv kev tiv thaiv thev naus laus zis thiab kev saib xyuas ntse yuav ntxiv dag zog rau daim phiaj xwm, txhim kho lub zog zoo, thiab txhawb kev ua haujlwm ruaj ntseg ntawm - tiam tom ntej hluav taws xob tes hauj lwm.
