Nyob rau hauv lub zog system, kev ua yeeb yam raws li "lub siab," ua yeeb yam tseem ceeb ua hluav taws xob hloov dua siab tshiab, hluav taws xob faib khoom, thiab sib zog. Hauv 2025, xeev Anhui tus thawj zaug saib xyuas sab hauv 500 KV yuav ua haujlwm hauv nroog Hefei, Npav Tuam Tshoj txoj kev nce qib ntau thiab ntse hloov thev naus laus zis. Hauv qab no, peb tshawb nrhiav qhov kev tsim txiaj no cov kev tsim kho los ntawm cov ntsiab lus tseem ceeb los ua cov ncauj ke tawm.
I. Kev Ua Haujlwm thiab Kev Cuam Tshuam Cov Khoom Siv
Kev hloov kho voltage ntawm kev hloov pauv, txuas ntxiv ntawm cov hluav taws xob ntau ntawm cov hluav taws xob siab (txo qis) lossis nqis nws mus rau 220V / 380V rau cov neeg siv khoom kawg. Lawv tau categorized los ntawm kev ua haujlwm:
Ib Leeg Hloov Chaw: Nyob ze rau ntawm cov nroj tsuag muaj zog, lawv txhawb cov hluav taws xob kom 220 kV lossis siab dua rau kev xa mus ntev ntev.
Nqis hloov chaw: Nyob hauv cov chaw khaws khoom (piv txwv li, lub nroog), lawv maj mam txo voltage rau ntau qib tsim nyog rau cov neeg siv khoom.
Hub hloov: Txuas ntxiv cov kis kab sib kis, koom ua ke cov chaw hauv cheeb tsam hauv cheeb tsam, thiab feem ntau ua haujlwm ntawm 330 KV-500 kV.
Ii. Cov khoom siv tseem ceeb thiab cov ntsiab lus technical
Hloov cov cuab yeej tseem ceeb (ncaj qha fais fab-tuav cov cuab yeej) thiab cov cuab yeej khoom thib ob (tswj / tiv thaiv cov tshuab:
- Kev hloov pauv: Siv Induction rau volterage conteruction, pab ua kev hloov cov txheej txheem tseem ceeb.
- Circuit Court Tej fais fab & Disconnectors: Breaker cuam tshuam txhaum kev txhaum cov khib nyiab, thaum qhov kev tsis sib xws cais tawm collections collectits thaum lub sij hawm txij nkawm rau kev nyab xeeb.
- Tus tswj hwm cov tshuab ntse: Muab kev sib xyaw rau kev tiv thaiv thiab cov khoom siv rau kev saib xyuas tsis muaj kev ua haujlwm thiab tswj chaw taws teeb.
III. Qhov chaw xaiv thiab kev nyab xeeb kev nyab xeeb
Hloov chaw yuav tsum sib npaug fais fab hluav taws xob (piv txwv li, ib qho kev hloov 110 kV) nrog cov av hauv nroog. Cov qauv tsim hauv tsev (zoo li Hefei Project) txo cov av siv, ua rau lawv zoo tagnrho rau cov chaw hauv nroog.
Hais txog cov kev txhawj xeeb pej xeem txog "hluav taws xob hluav taws xob hluav taws xob," teb hauv ntiaj teb no tsuas yog muaj kev pheej hmoo tsawg rau tib neeg.
IV. Yav Tom Ntej: Greener thiab Smarter
Nrog kev loj hlob txuas dua tshiab tau sib xyaw ua ke, kev hloov chaw yog kev coj mus siv hluav taws xob cia siv lub tshuab thiab cov thev naus laus zis digital. Piv txwv li, Hefei cov khoom siv sab hauv tsev siv cov ntawv sau thiab cov khoom siv hauv eco, thaum lub zog siv hluav taws xob thiab lub zog ntawm lub ntsej muag ua kom muaj kev ua txhaum cai.
Los ntawm High-voltage kis rau powerment springs, hloov silentate silentate pab pawg niaj hnub hluav taws xob lub neej hluav taws xob. Cov kev tshaj tawm thev naus laus zis tsis tsuas yog txhim kho lawv cov txiaj ntsig thiab kev ntseeg tau tab sis kuj tsav lub zog hluav taws xob hloov pauv ntsuab. To taub cov "tus saib xyuas tsis pom zoo" yuav ua rau peb txoj kev xav kom muaj hluav taws xob peb siv txhua hnub.