Daim ntawv thov tshwj xeeb ntawm 500kV Roj-Immered Single-Phase Ob-Winding Unexcited Voltage Regulating Fais Fab Transformers
Taw qhia
Cov roj 500kV no-immersed ib zaug-theem transformers nrog off-circuit voltage regulation yog tus tiag tiag nyob ntsiag to heroes ntawm lub siab -voltage ntiaj teb no. Koj tsis pom lawv kom txog thaum koj nres thiab xav tias lawv ua ntau npaum li cas kom hluav taws xob txav tau yooj yim hla qhov deb loj.
Lawv cia siab rau cov roj rau rwb thaiv tsev thiab cua txias, siv ib zaug xwb - theem tsim uas yooj yim dua rau nkoj thiab teeb tsa rau ntawm qhov chaw, thiab ua kom yooj yim nrog ob lub windings xwb. Qhov tsis txaus siab txhais tau hais tias koj tuaj yeem tweak qhov voltage kais thaum tag nrho cov khoom yog powered. Tej zaum nws yuav xav tias laus me ntsis -fashioned, tab sis ncaj ncees, nws yog txoj kev vam khom ntau dua thiab xav tau kev tu me nyuam tsawg dua li cov ntawm -load kais hloov pauv.
Koj feem ntau yuav khiav mus rau lawv nyob qhov twg los ntawm 100 MVA mus rau ntau dua 400 MVA ib chav. Lawv ua tau zoo, ua tau zoo li lub tso tsheb hlau luam, thiab zuam tag nrho cov thawv ntawm cov qauv thoob ntiaj teb.
Vim li cas cov Transformers thiaj li nyiam
Qhov kev thov rov hais dua los txog seb lawv sib npaug li cas nrog kev ua haujlwm txhua hnub. Lawv ua kom lub zog poob qis qis, ua rau cov xwm txheej nyuaj xws li qhov siab siab lossis hauv av tsis zoo, thiab ib qho -theem teeb tsa ua rau rub lawv ncig thiab txhim kho lawv txoj kev npau suav phem tsawg.
Nyob rau hauv tas li ntawd, ditching qhov zoo nkauj ntawm -load iav ua kom tus nqi tag friendlier thiab boosts ntev - lub sij hawm cia siab rau. Lawv feem ntau cia li humming nrog rau 30 xyoo lossis ntev dua, nyob ntsiag to thiab ua rau muaj kev ua yeeb yam tsawg.
Qhov twg koj mam li nrhiav tau lawv nyob rau hauv Action
1. Ntev-Nyob deb 500kV Transmission Grids
Nov yog lawv hnub-rau-hnub mov ci thiab butter. Lawv crank txog qhov hluav taws xob los ntawm cov chaw tsim hluav taws xob mus rau 500kV kom hluav taws xob tuaj yeem mus txog ntau pua kilometers nrog tsis tshua muaj kev poob, ces coj rov qab los ze rau cov nroog thiab cov chaw tsim khoom. Lawv yog cov hauv paus caj qaum ntawm lub regional thiab cross- xeev fais fab network.
2. Lub tshuab fais fab
Tsis muaj teeb meem yog tias nws yog thee, hydro, nuclear, lossis cua loj lossis hnub ci ua liaj ua teb - cov transformers siv lub tshuab hluav taws xob tso zis (feem ntau 15-24 kV) thiab thawb nws ncaj nraim mus rau theem sib kis. Ib qho -theem style yog qhov kov zoo vim tias koj tuaj yeem pab pawg peb ua ke thiab tseem muaj chaw rau kev thaub qab yooj yim.
3. HVDC Converter Chaw nres tsheb
Lawv ua haujlwm txhawb nqa tseem ceeb hauv HVDC cov kab ke, txuas cov kab sib cais lossis xa hluav taws xob hla kev vwm mus ntev. Lawv ruaj khov AC- sab voltage tswj yog dab tsi ua kom tag nrho cov txheej txheem hloov dua siab tshiab ua haujlwm zoo.
4. Kev lag luam hnyav
Petrochemical nroj tsuag, steel mills, thiab mining ua haujlwm loj suav rau lawv rau pob zeb -khoom, siab - muaj peev xwm. Cov koog no tuaj yeem tuav cov khoom hnyav uas viav vias nyob ib puag ncig thiab tseem nyob ruaj khov.
5. Cov phiaj xwm hluav taws xob tauj dua tshiab
Nrog cua thiab hnub ci ua liaj ua teb tau loj dua txhua lub sijhawm, cov tshuab hloov pauv no ua rau nws ncaj nraim mus txuas rau hauv daim phiaj loj 500kV. Lawv tshwj xeeb tshaj yog zoo ntawm smoothing tawm lub ntuj ups thiab downs ntawm lub zog tauj dua tshiab.
6. Lub nroog loj thiab cov chaw ua haujlwm hauv cheeb tsam
Hauv cov chaw tsis khoom thauj khoom lawv nqis qis ntawm 500kV mus rau 220kV lossis 110kV rau ib txwm faib. Koj yuav pom lawv nyob ntsiag to khaws cov chaw khaws ntaub ntawv, tsev kho mob, tshav dav hlau, thiab cov nroog loj hlob hauv online - qhov chaw uas txawm tias qhov hluav taws xob luv luv yog qhov loj.
Lawv ua li cas hauv lub neej tiag
Tawm hauv thaj chaw, tshwj xeeb tshaj yog nyob rau hauv cov haujlwm tseem ceeb hauv tebchaws Asia, lawv tau txais lub koob npe nrov. Lawv tiv nrog kev thauj khoom hnyav, shrug tawm luv luv Circuit Court, thiab ua haujlwm zoo rau ntau xyoo lawm. Qhov tawm -Circuit kais changer yog qhov zoo tshaj plaws rau cov kev npaj kho qhov rais thaum txhua yam twb kaw lawm.
Kev Sib Tw thiab Dab Tsi Los
Tsis muaj dab tsi flawless, tau kawg. Koj tseem yuav tsum tau saib xyuas cov roj nrog cov kev ntsuam xyuas tsis tu ncua thiab xyuas kom meej tias kev tiv thaiv surge yog mus khawb. Cov xov xwm zoo yog tias cov ntawv tshiab tau ntxiv cov sensors ntse dua rau kev saib xyuas tej thaj chaw deb thiab hloov mus rau ntsuab ester- cov roj raws li cov roj los ua kom pom kev ib puag ncig.
Wrapping It Up
Thaum koj rov qab los, cov 500kV ib leeg -theem roj-immersed transformers nrog off- Circuit Court regulation tsuas yog ib qho tseem ceeb ntawm lub tsev thaiv ntawm niaj hnub lub hwj chim systems. Txawm hais tias lawv tab tom hloov hluav taws xob ntau thoob plaws ciam teb, pab txhawb kev loj hlob ntxiv, lossis ua kom muaj kev lag luam hnyav, lawv tau txais txoj haujlwm ua tiav thiab tsis muaj kev xav ntau.
Raws li kev thov hluav taws xob nce siab thiab cov phiajcim tau nyuaj nrog txhua lub zog tauj dua tshiab, koj tuaj yeem twv peb yuav pom ntau dua ntawm cov neeg ua haujlwm muaj kev vam meej hauv xyoo tom ntej.
