Lub luag haujlwm tseem ceeb ntawm kev kuaj pom qhov paug tawm hauv ib nrabgas pipelines nyob rau hauv niaj hnub high -voltage xeem
Kev ncaj ncees ntawm cov hluav taws xob rwb thaiv tsev yog qhov tseem ceeb rau kev nyab xeeb thiab kev ntseeg siab ntawm siab -voltage fais fab tshuab, tshwj xeeb hauvgas-insulated switchgear (GIS)thiab cov cuab yeej zoo sib xws. Raws li qhov tseem ceeb ntawm cov khoom siv AC siab -voltage test suites, lub peev xwm los txheeb xyuas thiab txheeb xyuas cov kev tso tawm ib nrab (PD) hauv cov pa roj- ib puag ncig insulated sawv cev rau kev nce qib tseem ceeb hauv kev saib xyuas kev kwv yees. Kab lus no tsom mus rau cov pa roj- hom kev tso tawm ib feem ntawm kev tshawb nrhiav thev naus laus zis thiab nws qhov tseem ceeb tseem ceeb ua haujlwm tseem ceeb uas pab tiv thaiv kev puas tsuaj loj.
Dab tsi yog gaseous ib nrab tso tawm?
Ib feem tso tawm yog ib qho hluav taws xob hauv zos uas tsuas yog ib feem txuas cov rwb thaiv tsev ntawm cov conductors. Hauv cov pa roj- insulated systems, xws li cov uas siv sulfur hexafluoride (SF6) los yog lwm yam dielectric gases, ib feem ntawm cov pa paug tshwm sim nyob rau hauv cov pa kab noj hniav, raws li ib tug khoom rwb thaiv tsev qhov chaw los yog ib ncig ntawm cov pa paug. Tsis zoo li cov khoom tawm hauv cov khoom siv lossis cov khoom siv ua kua, cov pa roj- hom tso tawm ib nrab muaj cov yam ntxwv tshwj xeeb. Lawv yuav qhia tau tias:
- Cov teeb meem tshwm sim hauv cov khoom siv roj.
- Lub xub ntiag ntawm conductive hais.
- Qhov tsis zoo nyob rau hauv spacers lossis conductors.
- Kev txo qis hauv cov pa roj los yog qhov zoo.
Cov cuab yeej siv tom qab nrhiav pom
Niaj hnubsiab -voltage AC test khoomnruab los kuaj xyuas cov pa paug ib nrab siv cov txheej txheem sophisticated los txheeb xyuas cov teeb meem me me ntawm cov suab nrov hluav taws xob. Lub hauv paus ntawm lub tshuab no feem ntau suav nrog:
High - zaus tam sim no transformers (HFCT): Cov sensors no txuas nrog ib ncig ntawm cov khoom siv hauv av txhawm rau txheeb xyuas cov av tam sim no uas tsim los ntawm kev ua haujlwm tawm ib nrab. Lawv zoo heev rau kev xeem GIS.
Ultra- kuaj pom qhov siab (UHF): Qhov no patented technology yog tshwj xeeb tshaj yog haum rau cov pa roj-cov khoom siv insulated. UHF sensors ntes electromagnetic nthwv dej tawm los ntawm PD mem tes hauv GIS chamber. Txoj kev no muaj kev nkag siab zoo thiab tsis tshua muaj kev cuam tshuam rau cov suab nrov sab nraud, ua rau nws qhov kev xaiv zoo tshaj plaws ntawm ntau tus kws tshaj lij hauv kev lag luam.
Advanced teeb liab ua: Cov ntaub ntawv nyoos sau los ntawm cov sensors yog ua tiav siv cov lim dej digital thiab kev soj ntsuam algorithms. Qhov no tso cai rau cov teeb liab PD tiag tiag kom paub qhov txawv ntawm cov teeb liab cuam tshuam, ua kom lub qhov tso tawm kom raug txheeb xyuas thiab nyob.
Core Advantages of Asset Management
Kev sib koom ua ke ntawm cov pa roj- insulated ib feem ntawm qhov paug tawm mus rau hauv cov txheej txheem tshuaj xyuas niaj hnub muab cov txiaj ntsig tseem ceeb:
Txhim khu kev ruaj ntseg: Kev tshawb pom ntxov ntawm cov rwb thaiv tsev faults enables proactive txij nkawm kev npaj, tsis txhob raug nqi kho thaum muaj xwm ceev thiab txo downtime.
Txhim khu kev ruaj ntseg: Kev tshawb pom ntxov ntawm qhov ua tsis tiav yuav txo qhov kev pheej hmoo ntawm kev puas tsuaj sai sai, tiv thaiv cov neeg ua haujlwm thiab cov khoom siv.
Extended Equipment Lifespan: Kev saib xyuas tsis tu ncua thiab kev cuam tshuam raws sij hawm raws li cov ntaub ntawv tso tawm ib feem pab ua kom lub neej ntev ntawm cov roj hluav taws xob raug nqi - cov khoom siv insulated.
Txhim kho Grid Reliability: Kom ntseeg tau tias GIS cov khoom tseem nyob hauv qhov zoo yog qhov tseem ceeb rau kev tswj xyuas lub zog ruaj khov, tshwj xeeb tshaj yog nyob rau hauv qhov xav tau ib puag ncig.
Xaus
Lub peev xwm los kuaj xyuas cov pa roj- hom kev tso tawm ib nrab tsis yog ib qho tshwj xeeb xwb, tab sis qhov tseem ceeb ntawm kev kuaj pom muaj peev xwm txhim kho kev ua haujlwm ntawm AC siab -voltage test suites. Los ntawm kev tsom mus rau qhov kev siv thev naus laus zis no, pab pawg saib xyuas tau txais hauv- qhov kev paub tob ntawm kev ua haujlwm ntawm cov pa roj-cov tshuab hluav taws xob, ua kom yooj yim rau kev hloov pauv ntawm lub sijhawm-raws li cov tswv yim kev saib xyuas mus rau qhov xwm txheej- raws li kev saib xyuas. Raws li lub tshuab hluav taws xob txuas ntxiv mus ntxiv, qhov kev thov rau cov cuab yeej kuaj xyuas qhov tseeb thiab txhim khu kev ntseeg tseem nyob siab. Rau cov thawj coj tseem ceeb hauv kev tsim kho vaj tse, kev nkag siab thiab siv cov thev naus laus zis no yog ib kauj ruam tseem ceeb rau kev txhim kho kev ntseeg tau zoo.
