Txij lub Tsib Hlis 20 txog rau 21st, Lub Koom Haum Hluav Taws Xob Tuam Tshoj North Tuam Tshoj koom nrog hauv kev sib tham txog kev saib xyuas cov av thiab kev txuag dej rau Western Inner Mongolia-Beijing-Tianjin-Hebei ± 800 kV UHV DC kis tau tus mob project npaj los ntawm Av thiab Dej Kev Saib Xyuas Kev Nyab Xeeb Center ntawm Ministry of Water Resources nyob rau hauv Cangzhou City.
West Inner Mongolia-Beijing-Tianjin-Hebei UHV DC kis tau tus mob project yog los ua lub teb chaws "14th Tsib-xyoo Plan" rau kev tsim hluav taws xob hluav taws xob thiab tau suav nrog hauv "Cov Lus Qhia ntawm Lub Rooj Sib Tham Tshwj Xeeb ntawm Kev Txhim Kho Kev Txhim Kho ntawm Inter-Provincial thiab Regional Power Transmission Projects thaum lub sij hawm "14th Tsib-xyoo Plan" kom tau raws li cov kev xav tau ntawm Inner Mongolia Lub Ordos cheeb tsam lub zog tshiab kev loj hlob thiab kev xaav xav tau kev pab, thiab nws yog lub caj qaum project ntawm Beijing-Tianjin-Tangshan Fais fab Grid thiab Hebei South Power Grid . Qhov project no yuav tsim ib qho tshiab xa-kawg thiab txais-kawg ± 800 kV converter chaw nres tsheb thiab xa-kawg thiab txais-kawg grounding ncej project. Ib txoj haujlwm tshiab DC kis tau tus mob ntawm 699 kis lus mev yuav raug tsim, uas suav nrog cov khoom siv hloov pauv, cais cov hloov pauv, cov neeg tua hluav taws xob, lub tshuab nqus tsev vacuum breakers, poob qhov kev teeb tsa thiab kev teeb tsa ntawm cov cuab yeej tseem ceeb xws li hom fuses, nrog rau cov kab hauv av engineering ntawm lub xa kawg thiab txais kawg. Ntawm lawv, qhov chaw txais kev hloov pauv qhov kawg tau txais kev hloov pauv hloov DC thev naus laus zis, uas yog thawj zaug hauv ntiaj teb. Raws li lub tuam txhab tseem ceeb koom nrog hauv kev npaj cov phiaj xwm kev txuag dej no, Lub Tuam Txhab Ecological Environmental Protection Engineering Company yog lub luag haujlwm rau kev npaj cov phiaj xwm kev txuag dej rau qhov chaw txais qhov kawg hloov chaw nres tsheb, grounding ncej thiab DC kis tau tus mob project (Hebei seem), thiab tau txais qhov kawg grounding ncej kab. Transformers, thiab lwm yam. kuj raug coj los xav. Ecological thiab kev tiv thaiv ib puag ncig rau cov khoom siv.
Thaum lub sij hawm qhov kev soj ntsuam ntawm qhov chaw no, lub tuam txhab Ecological Environmental Protection Engineering tau teeb tsa cov tub rog tseem ceeb los qhia rau cov thawj coj ntawm lub xaib thiab cov kws tshaj lij ntawm lub cev profile ntawm qhov chaw txais qhov kawg hloov pauv, qhov kev teeb tsa dav dav thiab ntsug, kev tiv thaiv av yaig thiab kev tswj zoning, thiab cov txheej txheem ntawm kev txuag dej, thiab lwm yam xwm txheej, nrog rau kev siv cov av thiab kev txuag dej nyob ib puag ncig cov khoom siv tseem ceeb xws li switchgear, cais cov keyboards, xob laim ntes, lub tshuab nqus tsev vacuum breakers, drop-out fuses thiab transformers.
Ntawm lub rooj sib tham kev tshuaj xyuas, cov thawj coj koom nrog thiab cov kws tshaj lij tshuaj xyuas tau lees paub tag nrho cov phiaj xwm kev txuag dej ntawm qhov project no thiab tau pom zoo tias nws dhau qhov kev tshuaj xyuas thiab tuaj yeem xa mus rau Ministry of Water Resources pom zoo. Qhov project no kuj tau txais kev lees paub los ntawm txhua theem ntawm tus tswv, ua qauv qhia lub tuam txhab kev txawj ntse thiab lub koob npe nrov hauv kev lag luam. Lub tuam txhab kev tiv thaiv ib puag ncig thiab kev tiv thaiv ib puag ncig yuav ua haujlwm hnyav thiab mob siab rau txuas ntxiv ua txoj haujlwm zoo hauv kev txuag dej thiab kev txuag dej rau cov haujlwm UHV tom ntej, polishing thiab consolidating lub tuam txhab "golden brand" ntawm ib puag ncig thiab kev txuag dej.