Distribution Transformer Structure
Distribution transformers feem ntau yog siv hauv cov tshuab hluav taws xob hluav taws xob kom txo qis qhov hluav taws xob ntawm hluav taws xob los ntawm qib siab mus rau qis kom siv tau hauv tsev thiab kev lag luam. Hom transformer no feem ntau pom nyob ze ntawm tus neeg siv kawg ntawm lub hwj chim, xws li ntawm tus ncej hluav taws xob lossis hauv av, uas nws tuaj yeem ua haujlwm rau thaj chaw me me lossis ib qho chaw.
Cov qauv ntawm cov khoom siv hluav taws xob feem ntau muaj cov tub ntxhais ua los ntawm laminated magnetic steel, windings ua los ntawm tooj liab los yog txhuas hlau, thiab cov rwb thaiv tsev. Cov tub ntxhais yog tsim los txo qis zog poob vim eddy tam sim no thiab hysteresis, uas muaj peev xwm tsim kom sov thiab txo efficiency. Cov windings yog cov khoom siv hluav taws xob ntawm lub tshuab hluav taws xob uas tso cai rau kev hloov hluav taws xob los ntawm qhov siab mus rau qhov tsis tshua muaj hluav taws xob.
Lub rwb thaiv tsev ntawm lub tshuab hluav taws xob faib hluav taws xob yog qhov tseem ceeb rau kev ruaj ntseg thiab tiv thaiv hluav taws xob tawg. Qhov no yog qhov tseem ceeb tshwj xeeb hauv kev teeb tsa sab nraum zoov uas lub tshuab hloov pauv tuaj yeem raug rau huab cua hnyav. Lub rwb thaiv tsev yuav tsum muaj peev xwm tiv taus qhov kub thiab txias yam tsis muaj degrading los yog tawg, thiab nws yuav tsum muaj peev xwm tiv thaiv hluav taws xob tawm ntawm cov windings thiab cov tub ntxhais.
Distribution transformers tuaj yeem yog ib-theem lossis peb-theem, nrog rau feem ntau ntawm lawv yog tom kawg. Peb-theem transformers muaj txiaj ntsig zoo dua thiab tuaj yeem ua haujlwm loj dua li ib-theem transformers. Tsis tas li ntawd, peb-theem systems tsis tshua muaj kev poob qis vim lawv qhov sib npaug ntawm lub zog ntawm peb theem.
Distribution transformers yog cov khoom tseem ceeb hauv cov tshuab hluav taws xob hluav taws xob, ua kom xa cov hluav taws xob ruaj khov rau hauv tsev, kev lag luam, thiab kev lag luam. Lawv cov qauv tsim los txo qhov kev poob qis thiab ua kom muaj kev nyab xeeb thiab ua haujlwm tau zoo. Nrog rau kev xav tau ntawm hluav taws xob ntau thoob ntiaj teb, qhov tseem ceeb ntawm kev faib khoom transformers tseem loj hlob tuaj.
