Step Up Transformers: Vim Li Cas Peb Boost Voltage Zoo li vwm
Daim duab sim tshuaj tsuag dej los ntawm lub vaj hose hla txhua qhov chaw ncaws pob. Thaum lub sij hawm nws mus txog rau sab, nws tsuas yog ib tug mob me ntsis dribble. Qhov ntawd yog qhov zoo nkauj npaum li cas rau hluav taws xob thaum nws sim taug kev deb ntawm qhov tsis tshua muaj hluav taws xob.
Rov qab rau thaum ntxov ntawm cov phiajcim hluav taws xob, cov kws tsim khoom pom tau tias lawv tsis tuaj yeem xa hluav taws xob ntau tshaj li ib mais lossis yog li tsis tau poob rau feem ntau ntawm cov cua sov hauv cov xov hlau. Cov hlau sib ntaus sib tua ntawm cov dej ntws tam sim no, thiab yog tias qhov hluav taws xob (qhov "siab") tsawg dhau, ib tuj ntawm lub zog tsuas yog xau tawm raws li qhov sov sov.
Qhov ntawd yog qhov uas cov kauj ruam - nce transformers tuaj rau hauv. Lawv coj cov hluav taws xob tsim tawm ntawm lub tshuab fais fab thiab crank qhov voltage nce - qee zaum mus rau qib insane. Qhov siab - lub zog thawb no cia lub zog mus ntau pua mais yam tsis muaj ploj mus. Yog tsis muaj lawv, koj lub teeb yuav ci ntsa iab thaum lub sijhawm hluav taws xob thaum kawg tuaj txog koj lub tsev. Ua tsaug rau cov cuab yeej no, peb nkim txoj kev tsawg zog cua sov cov kab hluav taws xob es tsis txhob siv nws.
Magnetic Handshake: Yuav Ua Li Cas Lub Hwj Chim dhia tsis kov
Yog tias koj tau tsav tsheb dhau los ntawm chaw nres tsheb fais fab loj, tej zaum koj tau pom cov qauv hlau humming. Nyob rau hauv ib kauj ruam - nce transformer, nws yog qhov yooj yim zoo nkauj: ob cais coils ntawm hlau qhwv ib ncig ntawm ib tug hlau core. Lawv yeej tsis kov lub cev.
Yog li cas lub zog tau txais los ntawm ib lub kauj mus rau lwm qhov? Nws yog txhua yam ua tsaug rau electromagnetic induction. Thaum hluav taws xob ntws los ntawm thawj kauj (thaum thawj), nws tsim ib qho chaw sib nqus muaj zog. Qhov chaw tsis pom ntawd ces induces ib tug tam sim no nyob rau hauv lub thib ob kauj (qhov thib ob).
Cov khawv koob tiag tiag rau kev nce qib voltage yog nyob rau hauv tus naj npawb ntawm loops. Secondary coil muaj txoj kev hloov ntawm cov hlau ntau dua li thawj. Txhua lub voj voog ntxiv ua haujlwm zoo li lwm kauj ruam ntawm ib lub staircase, boosting voltage siab dua thiab siab dua. Nws yog ib qho kev ua kom zoo nkauj raws li Faraday txoj cai - ntau lub voj voog nyob rau sab tso zis txhais tau tias ntau "siab" tawm los.
Nres qhov pov tseg: High Voltage=Tsawg tshav kub
Koj paub li cas koj lub xov tooj charger tau sov tom qab ib pliag? Qhov cua sov ntawd yog nkim zog. Qhov ntau tam sim no (qhov tseeb "ntws" ntawm hluav taws xob) txav los ntawm ib lub xaim, qhov kev sib txhuam ntau dua thiab cua sov koj tau txais - hom zoo li yuam dej ntau dhau los ntawm lub hose tawv.
Kauj ruam- nce transformers daws qhov no los ntawm kev nce voltage thaum cia li txo qhov tam sim no. Tsawg tam sim no txhais tau tias tsis muaj kev sib txhuam, cov xaim txias, thiab txoj kev tsis tshua muaj zog poob thaum tshav kub raws li kev taug kev. Nws yog kev lag luam ntse - tawm: siab siab, ntim qis. Yog vim li cas peb thiaj tuaj yeem xa hluav taws xob hla txhua lub xeev yam tsis tau hlawv cov roj tsis zoo los ua kom cov kab tsis zoo.
Lub Ntev Haul: Cranking Nws Mus txog 500,000 Volts
Txhawm rau ua kom hluav taws xob muaj sia nyob ib ncig ntawm ntau pua mais, cov chaw tsim hluav taws xob siv cov kauj ruam loj heev -nce transformers txoj cai ntawm qhov chaw. Lawv txhawb nqa qhov hluav taws xob los ntawm qib qis qis mus txog 500,000 volts lossis ntau dua. Qhov ntawd yog qee qhov kev nyuaj siab - txaus los thawb lub zog hla roob, hla cov tiaj, thiab hla lub nroog yam tsis tau tuag.
Koj yuav pom cov kab siab -voltage transmissions ntawm cov yees loj loj nyob rau hauv txoj kev loj. Thaum lub hwj chim tau ze rau qhov uas nws xav tau, nws tsoo lub substation qhov twg lwm cov transformers nqis qhov voltage rov qab rau hauv zos siv.
Nws yog Txhua Yam Txog Loops
Kev zoo nkauj ntawm transformers yog qhov yooj yim npaum li cas qhov voltage - hloov ua kom yuam kev tiag tiag. Nws nqes mus rau qhov sib piv - pes tsawg zaus cov hlau yog looped ntawm txhua sab.
Ob zaug ntau li ntau loops ntawm cov zis? Voltage ob npaug.
Kaum npaug ntau npaum li cas? Voltage dhia kaum zaug.
Tsawg dua loops? Voltage poob.
Sab hauv, lawv siv laminated hlau cores - cov ntawv nyias nyias ntawm cov hlau sib txuas ua ke - los coj cov hlau nplaum zoo thiab txo qis zog hauv lub tshuab hloov pauv nws tus kheej.
Kauj ruam Up Transformers hauv tsev ib yam nkaus
Thaum cov loj loj tuav ntev - kis tau tus mob nyob deb, cov kauj ruam me me - nce transformers yog pab tau nyob ib ncig ntawm lub tsev thiab. Feem ntau cov chaw muag khoom Asmeskas muab rau koj 120 volts, uas yog qhov zoo rau lub teeb thiab TVs. Tab sis qee cov khoom siv xav tau ntau dua - xws li 240 volts.
Qhov ntawd yog thaum lub 120V rau 240V kauj ruam- nce transformer los ua ke. Koj yuav pom lawv siv rau:
Hluav taws xob tshuab ziab khaub ncaws
Arc welders nyob rau hauv garages
European kettles los yog khoom siv
Faster EV chargers
Taug kev mus rau lwm txoj kev ua haujlwm ib yam nkaus. Yog tias koj nqa 240V European gadget mus rau Teb Chaws Asmeskas, nws yuav xav tau ib kauj ruam - mus rau kev khiav kom zoo es tsis txhob cia li qaug zog.
Pom Lawv Hauv Lub Neej Tiag
Tom ntej no lub sij hawm koj tawm tsav tsheb, ua tib zoo saib rau cov fenced substations nrog loj hlau transformers npog nyob rau hauv txias fins. Cov fins no pab tshem tawm cov cua sov uas tsim los ntawm txhua yam kev sib nqus hauv.
Cov cuab yeej no yog cov pob txha nyob ntsiag to ntawm peb cov hluav taws xob tag nrho. Yog tsis muaj kauj ruam - nce transformers boosting voltage txoj cai nyob rau hauv lub fais fab nroj tsuag, niaj hnub lub neej raws li peb paub nws - txhim khu kev qha hwj chim ntawm lub ntxeev ntawm ib tug hloov - tsuas yog yuav tsis ua hauj lwm.
Yog li lub sijhawm tom ntej koj qhib lub teeb lossis them koj lub xov tooj, nco ntsoov: qhov hluav taws xob tej zaum yuav mus txog ntau pua mais ntawm qhov hluav taws xob siab, ua tsaug rau qee qhov ntse coils thiab tsis pom kev sib nqus tes sib nqus.
Zoo nkauj heev thaum koj nres thiab xav txog nws, txoj cai?
