Capacitor txee

Cov cuab yeej no yog lub tshuab ntse tsis siv neeg lub zog siv hluav taws xob them nyiaj nrog kev ua haujlwm siab thiab kev siv hluav taws xob tsawg, uas tuaj yeem txhim kho lub zog zoo thiab ruaj khov ntawm cov khoom siv hluav taws xob, thiab xyuas kom muaj kev nyab xeeb thiab ruaj khov ntawm cov khoom siv hluav taws xob. Nws txais kev siv tshuab thev naus laus zis siab heev thiab cov khoom siv hluav taws xob txhim khu kev qha, nrog rau qhov zoo ntawm kev ua haujlwm yooj yim, kev tswj xyuas meej, kev ua haujlwm ruaj khov, thiab kev nyab xeeb thiab kev ntseeg tau. Nws yog qhov tsim nyog rau ntau hom kev siv hluav taws xob, xws li cov chaw tsim hluav taws xob, hluav taws xob bureaus, thiab 220kV thiab hauv qab substations hauv ntau lub tuam txhab loj thiab cov mines. Cov cuab yeej no tuaj yeem siv dav hauv ob qho tib si 6-10kV fais fab mov tshuab thiab cov qauv tsim. Nws ua tiav cov neeg siv teeb tsa COS lossis Qc tus nqi los ntawm kev tswj cov capacitor hloov pauv, kom lub zog hluav taws xob thiab lub zog reactive tau txais kev pom zoo hauv lub xeev, txhim kho kev ua haujlwm zoo thiab ruaj khov ntawm lub zog hluav taws xob. Cov cuab yeej no siv ib qho kev sib txuas capacitor thiab cov kev tiv thaiv kev tiv thaiv kom ntseeg tau tias nws muaj kev nyab xeeb thiab txhim khu kev qha. Tsis tas li ntawd, nws cov qib automation yog siab heev, thiab nws tuaj yeem ua ke nrog cov khoom siv automation saib xyuas ntawm lub substation kom ua tiav cov khoom siv hluav taws xob rau cov khoom siv tsis siv neeg, txhim kho kev ua haujlwm zoo thiab kev nyab xeeb ntawm lub substation. Hauv luv luv, cov cuab yeej no tsis tsuas yog muaj cov yam ntxwv ntawm kev ua haujlwm siab thiab kev txuag hluav taws xob, tab sis kuj muaj ntau yam zoo xws li kev txawj ntse thiab kev ntseeg siab, ua rau nws yog ib qho tseem ceeb thiab cov khoom siv tseem ceeb hauv kev siv hluav taws xob.

Tsab ntawv xov xwm no yuav qhia peb cov qauv uas muaj feem xyuam rau cov khoom siv hluav taws xob high-voltage parallel capacitor, uas yog JB/T7111-1993 "High Voltage Parallel Capacitor Devices", GB 50227-2008 "Design Specification for High Voltage Parallel Capacitor Devices", thiab DL/T 604-1996 "Technical Conditions for High Voltage Parallel Capacitor Banks".

Peb cov qauv no zoo sib xws rau cov khoom siv hluav taws xob sib luag ntawm cov khoom siv hluav taws xob sib luag, txhawm rau tsim cov qauv kev xav tau thiab kev nyab xeeb lav thaum lawv tsim, tsim khoom, kuaj, thiab siv. Ntawm lawv, JB/T7111-1993 feem ntau qhia txog cov qauv yooj yim thiab cov tsis muaj hluav taws xob hluav taws xob sib npaug ntawm cov khoom siv hluav taws xob sib txuas, suav nrog kev xaiv thiab cov kev xav tau ntawm cov khoom xws li cov khoom siv hluav taws xob sib txuas, cov hluav taws xob sib txuas, thiab cov reactors tiv thaiv. GB 50227-2008 sau thiab sau cov ntsiab lus tseem ceeb thiab cov qauv hauv kev tsim cov txheej txheem ntawm cov khoom siv hluav taws xob sib npaug ntawm cov khoom siv hluav taws xob sib txuas, coj cov neeg tsim qauv tsim tsim tsim nyog thiab xaiv cov khoom siv. DL/T 604-1996 muab cov lus piav qhia ntxaws thiab cov lus qhia tshwj xeeb rau cov kev xav tau thiab kev sim cov txheej txheem ntawm high-voltage parallel capacitor li hauv kev tsim khoom thiab kev tsim khoom, ua kom cov khoom zoo thiab kev nyab xeeb ntawm cov khoom.

Los ntawm kev ua raws li cov qauv no, kev ntseeg siab, kev ruaj ntseg, thiab kev nyab xeeb kev ua haujlwm ntawm high-voltage parallel capacitor pab kiag li lawm tuaj yeem txhim kho tau zoo, ua kom lawv cov kev ua haujlwm zoo hauv lub zog. Nyob rau tib lub sijhawm, kev tsim thiab kev siv ntawm cov qauv no kuj qhia txog qhov yuav tsum tau muaj kev ruaj ntseg ntawm cov khoom lag luam thiab kev ua haujlwm zoo hauv Tuam Tshoj txoj kev lag luam fais fab, txhawb txoj kev loj hlob ntawm tag nrho cov kev lag luam.

Thaum peb xaiv los siv lub txee hom sab hauv tsev lossis thav duab hom khoom siv sab nraum zoov, peb yuav tsum tau xyuam xim rau qee qhov kev siv. Ua ntej, qhov siab yuav tsum tsis pub tshaj 1000 meters. Yog tias tsim nyog siv ntawm qhov siab tshaj 1000 meters, cov khoom siv siab dua yuav tsum raug xaiv; Qhov thib ob, qhov kub ntawm huab cua yuav tsum nyob nruab nrab ntawm -25 thiab 40 ° C, uas yog qhov kub thiab txias rau kev ua haujlwm ntawm cov khoom siv ib txwm muaj. Yog tias nws siab dhau lossis qis dhau, nws yuav cuam tshuam rau lub neej kev pabcuam thiab kev ua haujlwm ntawm cov khoom siv. Lub caij no, qhov cua nyob sab hauv tsev thiab cua kub dissipation kuj tseem ceeb heev, thiab qhov cua zoo thiab cua kub dissipation tej yam kev mob tuaj yeem ua tau zoo rau kev pab cuam lub neej ntawm cov cuab yeej; Tsis tas li ntawd, tus txheeb ze av noo kuj yuav tsum tau tswj nyob rau hauv ib tug tej thaj chaw, nrog ib tug nruab nrab txhua hnub tsis tshaj 95% thiab ib lub hli nruab nrab tsis tshaj 90%. Qhov no tuaj yeem tiv thaiv cov cuab yeej los ntawm kev cuam tshuam luv luv, corrosion, thiab lwm yam teeb meem vim muaj av noo siab.

Ntxiv nrog rau cov xwm txheej saum toj no, kuj yuav tsum tau them nyiaj rau qhov chaw nyob ib puag ncig. Cov huab cua nyob ib puag ncig yuav tsum tsis txhob muaj kuab paug hnyav xws li cov pa roj corrosive thiab dej vapor, thiab cov khoom siv yuav tsum zam kom tsis txhob raug puas vim yog lwm yam. Tsis tas li ntawd, yuav tsum tsis txhob muaj cov pa roj carbon monoxide, hluav taws kub thiab tawg phom sij hauv qhov chaw, txwv tsis pub nws yuav ua rau muaj kev phom sij rau cov neeg siv. Thaum kawg, kev vibrations nquag thiab ua nruj ua tsiv tsis pub nyob hauv thaj chaw kom tsis txhob muaj kev cuam tshuam rau kev ua haujlwm ntawm cov khoom siv.

Feem ntau, kev xaiv cov khoom siv yuav tsum ua kom tau raws li cov kev siv saum toj no txhawm rau ua kom muaj kev ua haujlwm zoo thiab kev pabcuam lub neej ntawm cov khoom siv, thiab kom tsis txhob muaj qhov tshwm sim ntawm cov khoom siv kev nyab xeeb los ntawm lwm yam. Peb yuav tsum ua kom muaj zog, xyuam xim rau ntau yam kev siv ntawm cov cuab yeej siv, siv tag nrho cov txiaj ntsig ntawm cov cuab yeej, thiab sim zam cov ntsiab lus tsis zoo kom ntau li ntau tau.

Cim npe nrov: Tuam Tshoj capacitor txee manufacturers, lwm tus neeg, Hoobkas