Thawj (thiab nkaus xwb) 1000kV (kilovolt) Taiquan Phase I thiab Phase II UHV kis tau tus mob hla Xiongshang High-speed Railway tau ua tiav "qhov siab nce" ntawm cov cuab yeej tseem ceeb xws li hloov cov txee, disconnectors, xob laim ntes, lub tshuab nqus tsev vacuum breakers, thiab ua tiav qhov kev hloov chaw, tsim kom muaj cov xwm txheej tsim nyog rau kev nyab xeeb underground passage ntawm high-speed tsheb ciav hlau. Txog tam sim no, tag nrho cov teeb meem hluav taws xob cuam tshuam rau kev tsim kho ntawm Xiongshang High-speed Railway hauv Hebei Xeev, suav nrog cov thawj off-line fuses thiab transformer txoj haujlwm uas yuav tsum tau hloov kho, tau raug tshem tawm.
Lub Xiongshang High-speed Railway nyob rau hauv kev tsim kho pib los ntawm Xiong'an Tshiab Thaj Chaw nyob rau sab qaum teb, hla Cangzhou, Hengshui, thiab Xingtai, thiab xaus rau hauv Shangqiu, Henan. Txoj kab ntev txog 552 km thiab muaj tag nrho 16 chaw nres tsheb. Nws yog ib feem tseem ceeb ntawm Beijing-Hong Kong (Taiwan) channel ntawm lub teb chaws high-speed railway "yim ntsug thiab yim kab rov tav" network. Raws li tus neeg saib xyuas kev hloov chaw ntawm peb txoj kab hluav taws xob ntawm Xiongshang High-speed Railway ntawm Xiong'an High-speed Railway Company, cov kab hluav taws xob uas twb muaj lawm nyob rau hauv txoj kab kev tsim kho ntawm Xiongshang High-speed Railway yuav cuam tshuam rau cov dej ntws. ntawm lub hauv paus thiab kev tsim kho ntawm crossbeam vim lawv qhov chaw, lossis cuam tshuam rau kev nyab xeeb ntawm lub tsheb ciav hlau tsheb vim qhov siab ntawm cov neeg caij tsheb ciav hlau tsawg, tshwj xeeb tshaj yog qhov kev nyab xeeb ntawm cov khoom siv xws li disconnectors thiab lub tshuab nqus tsev vacuum breakers, thiab xav tau raug tshem tawm los ntawm kev hloov chaw.
Raws li cov ntaub ntawv los ntawm Lub Xeev Grid Corporation ntawm Tuam Tshoj, 1000kV Taiquan I thiab II kab yog rau Yuheng-Weifang 1000kV ultra-high voltage kis kab kab, pib ntawm Xingtai substation hauv Hebei thiab xaus ntawm Jinan (Quancheng) substation hauv Shandong. Nws yog qhov chaw nruab nrab uas nqa lub nra ntawm Beijing, Tianjin, Hebei thiab Shandong. Lub 1000kV Taiquan I thiab II kab hloov chaw nyob rau lub sijhawm no tsuas yog cov kab hluav taws xob ultra-high-voltage kis tau tus mob nyob rau hauv tag nrho cov seem ntawm Xiongshang High-speed Railway, thiab tseem yog tib lub zog hluav taws xob thaiv kev tiv thaiv nrog rau kev sib txuas ntawm kev sib txuas thiab kev sib txuas fuses hauv Hebei seem. ntawm Xiongshang High-speed Railway. 1000kV Taiquan I thiab II kab hla kev tsim kho Xiongshang High-speed Railway kab hauv Zaoqiang County, Hengshui City, Hebei Province. Qhov siab ntsug ntawm tus neeg xyuas pib los ntawm qhov chaw tsheb ciav hlau yog 20.6 meters, uas tsis ua raws li kev nyab xeeb ntawm kev tsheb ciav hlau ceev kom dhau. Yog li ntawd, los ntawm "dismantle plaub thiab tsim tsib" txoj kev npaj, cov cuab yeej siv hluav taws xob thiab cov cuab yeej siv hluav taws xob tau ntxiv, uas yog, tsib lub tsev siab tshiab tau tsim, plaub lub tsev qub raug rhuav tshem, thiab tus neeg xyuas pib tau tsa 13 meters ntawm qhov chaw, yog li. muab cov xwm txheej tsim nyog rau kev nyab xeeb ntawm txoj kev tsheb ciav hlau ceev hauv qab cov kab hluav taws xob ultra-high voltage.
Vim tias cov kab hluav taws xob ultra-siab dhau los ntawm ntau lub xeev, hluav taws xob hluav taws xob muaj kev cuam tshuam ntau yam. Feem ntau, tib txoj kab tsuas tuaj yeem tau txais ib qho kev pab cuam hluav taws xob los ntawm Lub Xeev Grid hauv ob xyoos. Qhov kev hloov chaw yog: "Ib txoj kab hluav taws xob ultra-high voltage 'heightened', nrog rau ntau qhov kev hloov pauv ntawm cov txee, cov khoom siv hluav taws xob thiab lub tshuab nqus tsev vacuum. Ib zaug ua tiav, nws tsuas tuaj yeem ua tiav, thiab tsis muaj kev tig rov qab. 21, qhov project tau nqis peev ntau dua 200 tus neeg thiab ntau dua 30 engineering tshuab kom maj nrawm mus rau qhov chaw, teeb tsa kev tsim kho boom.
Lub tsib lub tsev uas tau tsim tshiab yog tag nrho cov yeeb nkab steel, ob ntawm qhov siab 117 meters thiab hnyav 200 tons txhua. Piv nrog rau lub kaum sab xis steel yees, lawv cov ntauwd thav duab cov khoom hnyav dua, ntau qhov siab-siab sib dhos, thiab lub voj voog sib dhos ntev. Nyob rau tib lub sijhawm, cuam tshuam los ntawm 4 10kV kab thiab 1 110kV kab hauv qab kab hloov chaw, nrog rau ntau yam kev tsim kho thiab kev tsim kho ib txhij ntawm cov kab hluav taws xob tsis zoo, qhov kev pheej hmoo ntawm kev nyab xeeb thaum hloov chaw. txheej txheem yog siab, tshwj xeeb tshaj yog thaum cuam tshuam nrog kev sib txuas nrog lub transformer thiab lub fuse poob, uas ua rau muaj kev sib tw hnyav rau kev tswj hwm kev tsim kho.
Txhawm rau kom daws tau cov teeb meem kom raug, lub tsev tsim kho tau ua tiav ntau yam txheej txheem xws li kev sib dhos ntauwd, qub ntauwd dismantling, tus neeg xyuas pib xa tawm, thiab kev hloov kho cov khoom siv ntxiv, thiab tau tsim cov phiaj xwm xwm txheej ceev rau kev ncua sij hawm. Nyob rau tib lub sijhawm, cov neeg ua haujlwm ntawm qhov chaw yuav tsum nruj me ntsis ua raws li cov cai ntawm Lub Xeev Grid kom muaj kev nyab xeeb kev tsim kho, thiab nruj me ntsis tswj kev tsim kho qhov siab hauv huab cua. Tom qab 16 hnub ntawm kev siv zog thiab kev tsim kho, txoj haujlwm tseem ceeb ntawm 1000kV Taiquan I thiab II UHV kis tau tus mob tau ua tiav tiav, kos npe tias Xiongshang High-speed Railway tau nkag mus rau theem tshiab ntawm kev tsim kho sai.