Qhuav-Hom Grounding Transformer Txhim khu kev ntseeg nruab nrab hauv av rau kev faib hluav taws xob thiab hluav taws xob rov ua dua tshiab

Jiangsu Yawei Transformer Co., Ltd. yog ib qho ntawm cov tuam txhab ua lag luam thiab cov chaw muag khoom ntawm qhuav- hom grounding transformer txhim khu kev qha nruab nrab grounding tov rau fais fab tis thiab lub zog tauj dua tshiab hauv Suav teb. Thov koj xav tias dawb mus yuav cov khoom zoo qhuav- hom grounding transformer txhim khu kev qha nruab nrab grounding tov rau fais fab tis thiab lub zog tauj dua tshiab los ntawm peb lub hoobkas. Customized xaj yog txais tos.

Product Overview

Ib tug grounding transformer, kuj hu ua ibearthing transformer, feem ntau yog txuas nrog peb -theem hluav taws xob uas tsis muab qhov nruab nrab nruab nrab. Nws lub hom phiaj tseem ceeb tsis yog kev hloov pauv hluav taws xob. Hloov chaw, nws tsim ib qho chaw nruab nrab uas tso cai rau lub kaw lus hauv av thiab muab txoj hauv kev rau xoom- ntu ntu tam sim no thaum ib zaug ib zaug - kab - mus rau - hauv av txhaum.

Qhov qhuav- hom kev tsim kho tshem tawm cov roj transformer thiab txo qhov kev pheej hmoo ntawm cov roj to. Yog li ntawd, lub tshuab hloov hluav taws xob tuaj yeem ntsia tau rau hauv cov chav hluav taws xob, cov chaw ua haujlwm me me, cov chaw siv hluav taws xob txuas dua tshiab, thiab lwm qhov chaw uas ib puag ncig thiab hluav taws kub - yuav tsum muaj kev nyab xeeb nruj.

Nyob ntawm qhov project, lub grounding transformer tuaj yeem siv ua ke nrog aNruab nrab grounding resistor (NGR)tswj qhov loj ntawm av-tam sim no.

Yam System Configuration

 

Nruab nrab-Voltage Bus → Qhuav-Tom Grounding Transformer → Nruab Nrab Grounding Resistor → Av

Thaum lub sij hawm ib txwm ua hauj lwm, lub grounding transformer nqa kuj me ntsis tam sim no. Thaum muaj qhov ua txhaum hauv av, nws muab qhov kev tswj xyuas xoom- raws li txoj hauv kev tam sim no, tso cai rau kev tiv thaiv kom pom thiab cais qhov txhaum.

Qhuav -Hom thiab Roj- Kev Tsim Kho Dawb

Lub tshuab hluav taws xob siv hluav taws xob qhuav rwb thaiv tsev tsis muaj roj insulating. Qhov no tshem tawm cov roj to thiab txo cov hluav taws kub-txog kev pheej hmoo, ua rau lub tsev tshwj xeeb tsim nyog rau kev teeb tsa sab hauv tsev thiab cov khoom siv hluav taws xob muaj zog.

Cov roj-dawb tsim kuj ua kom yooj yim txij nkawm vim tias tsis tas yuav tsum tau hloov pauv roj piv txwv, hloov roj, lossis tshuaj xyuas cov roj to.

Txhim khu kev ntseeg nruab nrab

Lub hauv paus transformer muab qhov chaw nruab nrab ruaj khov rau peb -theem systems uas tsis muaj qhov nruab nrab yog tsis muaj. Qhov no muaj txiaj ntsig tshwj xeeb hauv delta - txuas thiab lwm yam tsis muaj av lossis impedance - cov tshuab hauv av.

Tswj av-Fault Current

Thaum ua ke nrog NGR, lub tshuab hloov pauv tuaj yeem pab txo qis hauv av -tam sim no mus rau qib uas xav tau. Qhov no txo ​​cov thermal thiab mechanical puas tsuaj thaum muab cov cuab yeej tiv thaiv tam sim no txaus los txheeb xyuas qhov txhaum.

Muaj zog rwb thaiv tsev Performance

Lub tshuab ziab khaub ncaws- hom rwb thaiv tsev muab kev ruaj ntseg hluav taws xob cais ntawm cov khoom siv winding thiab hauv av. Cov chav kawm rwb thaiv tsev thiab kev ua haujlwm dielectric tuaj yeem raug xaiv raws li qhov system voltage thiab cov qauv siv tau.

Compact thiab tsis tshua muaj txij nkawm

Cov qauv qhuav - hom tso cai rau lub transformer ntsia tsis muaj roj ntim system. Nws txoj kev tsim kho thiab kev saib xyuas yooj yim ua rau nws tsim nyog rau cov chaw ua haujlwm substations, cov nroj tsuag muaj kev lag luam, hnub ci ua liaj ua teb, thiab cov chaw cia khoom siv hluav taws xob.

Haum rau Kev Siv Hluav Taws Xob Hluav Taws Xob

Niaj hnub no PV, cua, thiab BESS cov chaw feem ntau siv hluav taws xob hluav taws xob hloov hluav taws xob thiab nruab nrab -voltage collector systems. Ib tug qhuav- hom grounding transformer tuaj yeem muab cov ntsiab lus nruab nrab hauv av uas xav tau thaum haum rau hauv cov khoom siv hluav taws xob compact.

Cov txheej txheem kawg yuav tsum tau txiav txim siab raws li kev teeb tsa hluav taws xob, kev xav tau hauv av, txhaum- theem tam sim no, thiab qhov project specifications.

Rau ntau qhov nruab nrab -voltage systems, qhuav- hom grounding transformer ua haujlwm ua ke nrognruab nrab grounding resistor.

Lub hauv paus transformer tsim cov ntsiab lus nruab nrab, thaum NGR tswj cov dej ntws tam sim no thaum muaj kev txhaum hauv av. Qhov kev sib xyaw ua ke no muab cov kev daws teeb meem rau cov tshuab uas txwv lub ntiaj teb - tam sim no txhaum cai.

NGR tsis kam yog xaiv raws li qhov xav tau hauv av tam sim no thiab qhov system voltage. Kev tsim qauv hauv av tiag tiag yuav tsum tau koom tes nrog cov txheej txheem kev tiv thaiv, kev sib koom ua ke ntawm rwb thaiv tsev, thiab kev ua txhaum- tshem tawm cov cai.

Photovoltaic fais fab nroj tsuag

Qhuav- hom grounding transformers tuaj yeem ntsia tau rau hauv nruab nrab-voltage sab ntawm hnub ci PV cov nroj tsuag los muab cov ntsiab lus hauv av rau cov khoom siv. Lawv tuaj yeem koom tes nrog inverter transformers, MV switchgear, thiab grounding resistors.

Cua Farms

Cov tshuab sau hluav taws xob cua tuaj yeem xav tau kev daws teeb meem hauv av kom muab cov ntaub ntawv nruab nrab thiab tswj hauv av- tam sim no tsis raug. Cov qhuav- hom grounding transformer tuaj yeem muab tso rau hauv cua ua liaj ua teb qhov nruab nrab-voltage substation.

Battery Energy Storage Systems

BESS kev teeb tsa siv cov khoom siv PCS thiab nruab nrab -voltage transformers los txuas cov roj teeb rau hauv kab sib chaws. Ib qho kev hloov pauv hauv av tuaj yeem muab txoj hauv kev uas yuav tsum tau ua hauv av rau AC sau system thiab txhim kho kev tiv thaiv kev ua txhaum.

Cov Khoom Siv Muaj

Kev tsim cov nroj tsuag, cov chaw mining, tshuaj nroj tsuag, thiab lwm yam kev lag luam kev lag luam tuaj yeem siv cov khoom siv hauv av los tsim kom muaj qhov nruab nrab nruab nrab thiab txhawb nqa av txhim khu kev qha- tiv thaiv kev ua txhaum.

Nruab nrab -Voltage Substations

Lub transformer tuaj yeem ntsia tau rau hauv tsev lossis sab nraum zoov substations qhov twg lub kaw lus yuav tsum muaj qhov nruab nrab nruab nrab yam tsis siv roj- puv transformer.

Yawei Transformer muab customizedqhuav - hom grounding transformerkev daws teeb meem rau nruab nrab-voltage fais fab kev faib tawm, hluav taws xob tauj dua tshiab, kev lag luam, thiab kev siv hluav taws xob.

Lub transformer tuaj yeem tsim kho raws li qhov xav tau qhov system voltage, grounding tam sim no, xoom-sequence impedance, nruab nrab grounding resistor, rwb thaiv tsev theem, enclosure tiv thaiv, txias txoj kev, thiab installation ib puag ncig.

Rau EPC cov neeg cog lus, cov khoom siv hluav taws xob, cov tsim hluav taws xob tauj dua tshiab, thiab cov neeg siv hluav taws xob siv hluav taws xob, lub tshuab hluav taws xob tsim hluav taws xob tsim tau zoo muab cov txheej txheem tseem ceeb ntawm hluav taws xob kev nyab xeeb thiab pab ua kom muaj kev ruaj ntseg hauv av- tiv thaiv kev ua txhaum.

Hu rau Yawei Transformer rau kev kho kom qhuav - hom grounding transformer tov rau koj qhov project.