Nkag siab lub luag haujlwm ntawm Substation Transformers
Txhua zaus koj tig rau ntawm lub teeb, brew koj cov kas fes thaum sawv ntxov, lossis them koj lub xov tooj, muaj feem yuav yogsubstation transformermuaj tes ua kom nws tshwm sim. Cov thawv hlau loj loj no yog tus choj tseem ceeb hauv peb daim phiaj hluav taws xob - ntsiag to hloov super siab- hluav taws xob hluav taws xob los ntawm qhov ntev - kab nrug mus rau hauv kev nyab xeeb, hluav taws xob niaj hnub peb siv hauv tsev.
Yog hais tias nws tsis yog rau substation transformers, peb tag nrho cov hluav taws xob system yuav nkim ntau lub zog los yog txoj kev txaus ntshai heev rau kev siv ib txwm. Cia kuv rhuav nws rau koj in plain English.
Dab tsi yog Substation Transformer, Xijpeem?
A substation transformeryog ib qho khoom siv loj uas koj yuav pom nyob rau hauv cov fenced - tawm ntawm cov chaw nres tsheb uas tawg nyob ib ncig ntawm cov nroog thiab cov nroog. Nws txoj haujlwm tseem ceeb yog txhawm rau txo qis qhov tsis tshua muaj hluav taws xob los ntawm cov chaw tsim hluav taws xob kom muaj kev nyab xeeb dua, tswj tau ntau dua rau kev faib khoom hauv zos.
Cov tuam txhab hluav taws xob xa hluav taws xob hla ntau pua mais ntawm qhov hluav taws xob siab siab (qee zaum 100,000+ volts) vim tias qhov ntawd yog txoj hauv kev zoo tshaj plaws los hloov nws yam tsis poob ntau dhau ntawm txoj kev. Tab sis koj twv yuav raug hu tsis xav kom zoo li lub hwj chim uas tshwm sim hauv koj lub qhov (socket) phab ntsa. Lub substation transformer coj nws mus rau ib yam dab tsi tsim nyog - feem ntau ntawm 11kV thiab 33kV - ua ntej nws mus rau hauv cov zej zog rau ib kauj ruam kawg - nqes mus rau 120V lossis 240V peb siv txhua hnub.
Koj twb yuav luag pom lawv: cov loj grey lossis ntsuab tso tsheb hlau luam tom qab cov saw hlau- txuas laj kab, nrog cov ceramic insulators lo tawm sab saum toj thiab hlau txias fins ntawm ob sab.
Vim Li Cas Lawv Tseem Ceeb Heev
Duab daim phiaj hluav taws xob zoo li txoj kev loj loj. Qhov ntev - kab kis tau tus mob yog qhov ceev interstates, thiab koj cov kab hauv zej zog yog txoj kev hauv zos. Covsubstation transformeryog qhov ntse tawm -ramp uas muaj kev nyab xeeb qeeb txhua yam kom nws tsis tuaj yeem nkag mus rau hauv koj lub tsev ntawm qhov nrawm.
Yog tsis muaj nws, peb yuav poob tsis txaus lub zog ntawm kev taug kev lossis pheej hmoo ua rau txhua yam khoom siv hauv qhov pom. Nws yog ib qho kev sib npaug zoo meej.
Yuav Ua Li Cas Tiag Tiag (Nws Zoo Nkauj Heev)
Qhov zoo tshaj plaws yog tias cov transformers yuav luag tsis muaj qhov txav. Lawv ua hauj lwm los ntawm electromagnetic induction - yeej siv magnetic teb los hloov lub zog.
Hauv cov ntsiab lus yooj yim:
High-voltage zog ntws mus rau hauv thawj kauj.
Qhov ntawd tsim ib qho chaw sib nqus hauv cov tub ntxhais hlau.
Qhov thib ob coil khaws lub zog ntawd, tab sis ntawm qhov qis dua vim tias nws muaj tsawg dua ntawm cov xaim.
Nws yog ib qho uas ntsiag to, elegant txheej txheem uas tau ntseeg tau ua nws txoj hauj lwm rau ntau tshaj ib puas xyoo.
Yam Koj Pom Ntawm Txoj Kev
Lub sijhawm tom ntej koj tsav lub substation, koj tuaj yeem pom qee qhov tseem ceeb:
Bushings- Cov siab siab ceramic "antlers" nyob rau sab saum toj uas muaj kev nyab xeeb txuas rau siab -voltage xov hlau.
Cua txias fins- Lub tshuab hluav taws xob hlau loj- zoo li cov vaj huam sib luag uas pab tso cua sov.
Coj mus rhaub changer- Zoo li lub qhov rooj ntim tsis siv neeg uas kho qhov voltage thaum qhov kev thov tam sim ntawd dhia (xws li thaum yav tsaus ntuj kub thaum sawv daws cranks AC).
xob laim ntes- Cov tiv thaiv uas tiv thaiv kev kub ntxhov los ntawm cua daj cua dub.
Hom Koj Yuav Pom Pom
Feem ntau cov chaw nres tsheb loj sab nraum zoov hloov pauv yog roj- puv (roj- raus) vim tias cov roj ua haujlwm zoo ntawm kev ua kom txias thiab rwb thaiv tsev. Hauv cov chaw nruj dua nyob ze rau cov tsev, tej zaum koj yuav pom qhuav- hom transformers uas siv cua hloov.
Hnub no tiag tiag -Kev Sib Tw Ntiaj Teb
Cov transformers no ua haujlwm hnyav dua li niaj hnub no. Hnub ci vaj huam sib luag thiab cua ua liaj ua teb tau thawb lub zog rov qab rau hauv daim phiaj, cov tsheb hluav taws xob tau nqus hluav taws xob ntau thaum tib neeg rov qab los tsev los ntawm kev ua haujlwm, thiab cov chaw cov ntaub ntawv xav tau pob zeb- khov kho, siab - lub zog muaj peev xwm nyob ib ncig ntawm lub moos.
Tias yog vim li cas ntau cov khoom siv hluav taws xob tam sim no txhim kho "ntse" transformers nrog cov sensors uas ua kom lub qhov muag ntawm qhov kub thiab txias, roj, thiab thauj khoom kom lawv tuaj yeem ntes teeb meem thaum ntxov.
Cia Lawv Noj Qab Haus Huv Rau Lub Hau Ntev
Ib qhov dej- tu- rau lub chaw hloov pauv hloov pauv tau yooj yim tuaj yeem siv sijhawm li 40 txog 50 xyoo. Cov neeg ua haujlwm siv hluav taws xob tsis tu ncua kuaj cov roj, tshuaj xyuas cov dej xau, tshuaj xyuas kev sib txuas, thiab saib xyuas qhov kub thiab txias. Nws tsis ua haujlwm flashy, tab sis nws tseem ceeb heev - ib qho tsis ua haujlwm loj tuaj yeem cuam tshuam lub zog rau ntau txhiab tus neeg thiab raug nqi nyiaj txiag.
Kev xav zaum kawg
Substation transformerstej zaum yuav tsis yog qhov zoo siab tshaj plaws ntawm daim phiaj, tab sis lawv tseem ceeb heev. Cov tshuab ua haujlwm nyuaj no zaum ntsiag to hauv keeb kwm yav dhau, ua kom cov hluav taws xob tsim tawm deb tuaj txog ntawm koj lub tsev nyab xeeb, ruaj khov, thiab npaj siv.
Yog li ntawd lwm zaus koj hnov qhov kev paub qis qis thaum dhau lub chaw nres tsheb, muab me ntsis kev xav. Lub thawv hlau tsis zoo no ua haujlwm 24/7 kom koj lub neej niaj hnub ua haujlwm zoo.
