Qhov tseeb siv fais fab tam sim no Transformer
Jan 03, 2022| 1. Kev xaim hluav taws xob tam sim no transformer yuav tsum ua raws li lub hauv paus ntsiab lus: thawj winding yuav tsum tau txuas nrog lub voj voog nyob rau hauv kev sim, thiab qhov thib ob winding yuav tsum tau txuas nrog hauv series nrog tag nrho cov ntsuas ntsuas.
2. Raws li qhov ntsuas tam sim no, xaiv qhov kev hloov tsim nyog, txwv tsis pub qhov yuam kev yuav nce ntxiv. Nyob rau tib lub sijhawm, ib qho kawg ntawm qhov thib ob sab yuav tsum tau ua hauv av los tiv thaiv thawj sab siab voltage los ntawm kev nkag mus rau theem nrab qis voltage sab thaum lub rwb thaiv tsev puas, ua rau tus kheej thiab cov khoom siv raug mob.
3. Tsis pub qhib qhov hluav taws xob nyob rau sab thib ob. Thaum lub Circuit Court qhib, thawj sab tam sim no I1 yuav tag nrho ua magnetizing tam sim no, ua rau ib tug cia li nce nyob rau hauv φm thiab E2, ua rau cov tub ntxhais yuav dhau-saturated thiab magnetized, ua rau hnyav cua sov thiab txawm hlawv lub coil; Nyob rau tib lub sijhawm, tom qab lub tshuab hluav taws xob sib nqus yog dhau-saturated thiab magnetized, ua rau qhov yuam kev nce. Thaum lub sij hawm ib txwm ua hauj lwm ntawm lub hwj chim tam sim no Transformer, ob sab yog zoo li ib tug luv luv Circuit Court. Yog tias nws qhib tam sim ntawd, lub zog ntawm lub zog electromotive yuav dheev hloov los ntawm tus nqi me me mus rau tus nqi loj, thiab cov hlau nplaum sib nqus hauv cov tub ntxhais hlau yuav ua rau pom qhov ua rau lub tiaj tiaj loj heev. Yog li ntawd, qhov thib ob winding yuav ua rau muaj qhov siab tshaj plaws nthwv dej thaum cov hlau nplaum dhau los ntawm xoom, thiab nws cov nqi tuaj yeem ncav cuag ntau txhiab lossis kaum tawm txhiab tus volts, uas ua rau muaj kev phom sij rau cov neeg ua haujlwm thiab kev ua haujlwm rwb thaiv tsev ntawm cov cuab yeej.
Tsis tas li ntawd, ib qho qhib hluav taws xob ntawm thawj sab ua rau sab nraud qhov hluav taws xob mus txog ntau pua volts, uas yuav ua rau hluav taws xob poob yog tias kov. Yog li ntawd, lub thib ob sab ntawm lub hwj chim tam sim no Transformer yog nruab nrog ib tug luv luv-circuit hloov los mus tiv thaiv thawj sab ntawm qhib. Thaum lub sij hawm siv, ib zaug ob sab yog qhib, lub Circuit Court load yuav tsum tau muab tshem tawm tam sim ntawd, thiab ces nres rau ua. Nws tuaj yeem rov qab siv tau tom qab txhua yam ua haujlwm.
4. Yuav kom ua tau raws li qhov xav tau ntawm kev ntsuas ntsuas, kev tiv thaiv relay, Circuit Court breaker tsis ua haujlwm kev txiav txim siab thiab kev lim dej tsis raug, thiab lwm yam, lub tshuab hluav taws xob, transformers, qhov hluav taws xob, tsheb npav ntu Circuit Court breakers, tsheb npav Circuit Court breakers, bypass circuit breakers thiab lwm yam circuits yog tag nrho. teem 2-8 Fais fab tam sim no Transformers nrog rau theem nrab winding. Rau loj-tam sim no grounding systems, feem ntau peb-theem configuration; rau cov av qis tam sim no, ob-theem lossis peb-theem configuration raws li cov kev cai tshwj xeeb
5. Qhov chaw teeb tsa ntawm lub zog tam sim no Transformer rau kev tiv thaiv yuav tsum tau teeb tsa kom deb li deb tau kom tshem tawm qhov tsis muaj kev tiv thaiv ntawm lub ntsiab tiv thaiv ntaus ntawv. Piv txwv li: yog tias muaj ob pawg ntawm Fais Fab Tam Sim No Transformer, thiab qhov chaw tso cai, lawv yuav tsum tau muab ntsia rau ntawm ob sab ntawm lub Circuit Court breaker, kom lub Circuit Court breaker nyob rau hauv qhov kev tiv thaiv kab mob.
6. Txhawm rau tiv thaiv lub bushing flashover ntawm pillar-type Fais fab tam sim no Transformer los ntawm kev ua rau lub tsheb tsis ua hauj lwm, lub hwj chim tam sim no Transformer feem ntau yog teem rau ntawm qhov hluav taws xob los yog transformer sab ntawm lub Circuit Court breaker.
7. Txhawm rau txo qhov kev puas tsuaj los ntawm lub tshuab hluav taws xob sab hauv tsis ua haujlwm, Lub Hwj Chim Tam Sim No Transformer rau kev hloov kho cov cuab yeej excitation yuav tsum tau teem rau ntawm qhov hluav taws xob sab ntawm lub tshuab hluav taws xob stator winding. Txhawm rau pab txhawb kev tsom xam thiab nrhiav kev ua txhaum sab hauv ua ntej lub tshuab hluav taws xob tau muab tso rau hauv qhov system, Lub Hwj Chim Tam Sim No Transformer siv rau kev ntsuas ntsuas yuav tsum tau nruab rau sab nruab nrab ntawm lub tshuab hluav taws xob.