Qhov sib txawv ntawm Fais Fab Transformer Thiab Distribution Transformer
Fais fab Transformer
Fais fab transformers tau nruab rau hauv ntau lub chaw nres tsheb fais fab rau kev tsim hluav taws xob thiab kev sib kis. Nws ua hauj lwm raws li ib kauj ruam-up los yog kauj ruam-down transformer, nce thiab txo voltage theem raws li xav tau, thiab kuj ua hauj lwm raws li ib tug interconnection ntawm ob lub hwj chim noj.
Kev faib tawm Transformer
Distribution transformers yog siv los txo lossis txo qhov voltage thiab theem tam sim no ntawm cov kab sib txuas mus rau qib predetermined, uas yog hu ua qib kev nyab xeeb rau cov neeg siv khoom kawg thiab cov neeg siv khoom siv hauv tsev thiab kev lag luam.
Lub ntsiab sib txawv ntawm Fais fab Transformers thiab Distribution Transformers
1. Fais fab transformers yog siv nyob rau hauv ntau dua voltage kis tau tus mob tes hauj lwm, thaum tis transformers yog siv nyob rau hauv qis voltage tis networks.
2.Lub hwj chim transformers nyob rau hauv lub lag luam muaj ntau yam kev ntsuam xyuas xws li 400 kV, 200 kV, 110 kV, 66 kV, 33 kV, thiab tis transformers muaj 11 kV, 6.6 kV, 3.3 kV, 440 V, thiab 230 volts.
3. Fais fab transformers ib txwm ua haujlwm ntawm qhov ntsuas tag nrho vim qhov kev hloov pauv ntawm cov khoom sib txawv me me, tab sis cov khoom siv hluav taws xob faib ua haujlwm ntawm cov khoom hauv qab tag nrho vim cov kev hloov pauv loj heev.
4.Qhov kev ua haujlwm siab tshaj plaws ntawm lub zog hloov hluav taws xob yog tsim los ua 100%, uas tsuas yog xam los ntawm qhov sib piv ntawm cov khoom siv hluav taws xob rau cov khoom siv hluav taws xob, thaum lub siab tshaj plaws ntawm cov khoom siv hluav taws xob faib hluav taws xob yog 50-70% thiab suav tag nrho Hnub Efficiency.
5.Power transformers yog siv nyob rau hauv cov chaw nres tsheb fais fab thiab cov chaw xa hluav taws xob, thiab cov khoom siv hluav taws xob faib hluav taws xob tau nruab rau hauv cov chaw faib khoom faib hluav taws xob rau kev lag luam thiab tsev neeg.
6.Piv rau cov khoom siv hluav taws xob, cov khoom siv hluav taws xob muaj qhov loj dua.
7.Nyob rau hauv lub hwj chim transformers, hlau thiab tooj liab poob tshwm sim nyob rau hauv ib hnub, thaum nyob rau hauv tis transformers, hlau losses tshwm sim nyob rau hauv 24 teev, uas yog, nyob rau hauv ib hnub, thiab tooj liab poob nyob rau hauv lub load voj voog.
Qhov sib txawv ntawm Fais Fab Transformer thiab Distribution Transformer yog raws li hauv qab no
Lub hauv paus ntawm qhov sib txawv | Fais fab transformer | Distribution transformer |
Network hom | Rau siab dua voltage kis network | Nws yog siv nyob rau hauv qis voltage faib tes hauj lwm. |
Muaj kev ntsuas | 400 kV, 200 kV, 110 kV, 66 kV, 33 kV. | 11 kV, 6.6 kV, 3.3 kV, 440 V, 230 V |
Kev siv ntau tshaj qhov ntsuas | Fais fab transformers rau kev ntaus nqi tshaj 200 MVA | Distribution transformers rau qhov ntsuas tsawg dua 200 MVA |
qhov loj | Qhov loj dua piv rau kev faib khoom transformers | Lub ntim me me |
tsim efficiency | Tsim tshwj xeeb rau 100% kev ua haujlwm siab tshaj plaws | Tsim tshwj xeeb rau kev ua haujlwm ntawm 50-70% |
Cov mis nyuj ua tau zoo | Efficiency yog ntsuas raws li qhov piv ntawm cov zis rau input zog | Xav txog kev ua haujlwm puv hnub ntawm no. Nws yog qhov piv ntawm cov zis ntawm lub transformer hauv kilowatt teev (kWh) lossis watt teev (Wh) rau cov tswv yim hauv kWh lossis Wh hauv 24 teev. |
daim ntawv thov | Rau cov chaw nres tsheb fais fab thiab kis tau tus mob | Siv rau cov chaw faib hluav taws xob, nrog rau kev lag luam thiab tsev neeg lub hom phiaj |
poob | tooj liab thiab hlau poob tshwm sim thoob plaws hnub | Hlau poob tshwm sim rau 24 teev, thiab tooj liab poob yog raws li kev thauj mus los |
Load fluctuation | Nyob rau hauv lub hwj chim transformers, load fluctuations yog heev me me | Loj heev load fluctuations |
Cov xwm txheej ua haujlwm | Ib txwm ua haujlwm ntawm kev thauj khoom tag nrho | Raws li lub voj voog thauj khoom hloov pauv, ua haujlwm nyob rau hauv loads tsawg dua qhov load tag nrho |
Xav txog lub sijhawm | Nws tsis cuam tshuam rau lub sijhawm | Nws nyob ntawm lub sijhawm |
Flux ceev | High magnetic flux ceev nyob rau hauv lub hwj chim transformers | Piv nrog rau lub hwj chim transformers, tis transformers muaj qhov sib nqus flux ceev |
Core tsim | Tsim los ua kom muaj txiaj ntsig zoo ntawm kev siv cov tub ntxhais thiab ua haujlwm ze ntawm qhov chaw saturation ntawm BH nkhaus, qhov no yuav pab txo qis cov tub ntxhais zoo. | Piv nrog rau lub hwj chim transformers, tis transformers muaj qhov sib nqus flux ceev |
kev siv | Siv rau boosting thiab txo lub siab | Siv raws li End User Connection |
