Hom kho cov khoom siv hluav taws xob thiab lawv cov yam ntxwv

2024 Tus sau: Howard Calhoun | [email protected]. Kawg hloov kho: 2023-12-17 10:28

Qhov kev ua tau zoo ntawm cov cuab yeej siv hluav taws xob tau txiav txim siab los ntawm nws txoj kev saib xyuas kom raug. Kev kho kev ua haujlwm yog ib feem tseem ceeb ntawm kev ua haujlwm uas yuav tsum tau ua hauv kev teeb tsa hluav taws xob. Hom kev kho cov khoom siv hluav taws xob muaj dab tsi thiab lawv cov yam ntxwv thiab hnub kawg yog dab tsi, nyeem ntxiv hauv kab lus.

kho hluav taws xob yog dab tsi?

Lub tswv yim nthuav tawm yuav tsum nkag siab tias yog kev kho dua tshiab ntawm cov khoom qub uas siv cov khoom siv, cov cuab yeej tshwj xeeb thiab cov khoom siv. Thaum lub sijhawm kho, cov khoom tsis raug, cov khoom hnav, thiab lwm yam raug hloov.

Nws yuav tsum tau muab sau tseg tias nyob rau hauv cov xwm txheej ntawm kev hnav thiab tsim kua muag, nrog rau cov khoom siv hluav taws xob ntau, kev faib hluav taws xob niaj hnub tsis muaj sij hawm los ua kom tau raws li cov phiaj xwm phiaj xwm kho. Lwm qhov teeb meem cuam tshuam txog cov teeb meem them rov qab.cov neeg tau txais kev pab, uas qhia meej txog cov txheej txheem nyuaj.

Raws li kev ua ntu zus, yuav luag txhua yam khoom siv hluav taws xob kho tau ua raws li hauv qab no:

1. Kev kuaj mob. Nws suav nrog kev txheeb xyuas qhov tsis xws luag siv kev tshuaj xyuas lub cev, tshuaj xyuas cov khoom siv rau kev sib cuag nrog cov pyrometers lossis kuaj nrog qhov muaj zog ntxiv, megger.
2. Kev kho kho uas yog txhawm rau tshem tawm qhov tsis txaus ntseeg. Thaum ua tiav cov txheej txheem, tus kheej qhov chaw (transformer stud), cov khoom (HV tsav) lossis tag nrho chav tsev (hloov cov kab sib txuas.) yuav tsim nyog rau kev hloov.
3. Kev rov kuaj xyuas dua thiab ua haujlwm ntawm cov khoom siv. Qhov tom kawg yog txuam nrog tib neeg qhov tseem ceeb, kev txhim kho tsis raug lossis lwm yam nta uas yuav ua rau luv luv lossis lwm yam teeb meem.

Kev siv kom raug thiab ua raws li cov kauj ruam tshem tawm qhov yuam kev, ua kom lub neej ntev ntawm cov khoom siv hluav taws xob. Txawm li cas los xij, txoj hauv kev no yuav tsum tau siv sijhawm ntau, uas tsis tuaj yeem lees txais nyob rau hauv cov xwm txheej ntawm ntau lub zog thiab lwm yam khoom siv.

Qhov tseem ceeb ntawm kev saib xyuas lub sijhawm

Kho lossis kho dua tshiab muab cov txiaj ntsig hauv qab no:

1. Txo tus naj npawb ntawm kev tawm mus, raws li lub sijhawm hloov tshiab ntawm kev ua haujlwm thiab tshem tawm qhov tsis xws luag muaj txiaj ntsig zoo ntawm daim duab qhia.
2. Ntau hom thiab cov ntsiab lus ntawm kev kho cov khoom siv hluav taws xobmuab cov ntsiab lus ntawm cov teeb meem hauv lub network uas xav tau kev saib xyuas thiab ua kom huv si.
3. kho raws sijhawm yog qhov lav ntawm kev nyab xeeb ntawm kev teeb tsa hluav taws xob. Qhov no txo qhov kev pheej hmoo ntawm qhov tshwm sim tsis tau xav tom qab hloov pauv.
4. Qhov tsis muaj xwm txheej tshwm sim cuam tshuam tsawg dua rau kev lag luam hluav taws xob hluav taws xob. Yog li ntawd, kev kho ib ntus thiab kev teem caij taug kev yog qhov yuav tsum tau ua.

Tam sim no muaj ntau qhov kev hloov pauv ntawm kev faib ua haujlwm kho. Cia wb mus saib txhua qeb hauv qab no.

Yam kho hluav taws xob

Muaj ntau qhov kev ntsuas ntsuas rau kev ua haujlwm kho. Ua ntej: faib raws li qib thiab qhov tob ntawm qhov ua tau ua. Ntawm no, tam sim no thiab peev yog qhov txawv, cov ntsiab lus uas tau txiav txim siab hauv PTE, nrog rau cov ntaub ntawv ntawm cov khoom siv hluav taws xob. Qhov thib ob yog txuam nrog qhov ua rau tshwm sim. Ntawm no nws yog ib qho tsim nyog los txiav txim siab txog kev npaj ua, tsis npaj thiab xwm txheej ceev.

Kev xaiv ntawm ib lossis lwm qhov kev xaiv feem ntau txiav txim siab los ntawm cov xwm txheej ntawm kev xav tau kev kho cov haujlwm, nrog rau qib thiab qhov tob ntawm cov haujlwm. Nco ntsoov tias txhua qhov kev hloov pauv tau raug sau tseg hauv cov ntaub ntawv kev lag luam thiab lub zog kev lag luam kev lag luam.

Nyiaj

Hom kev kho cov cuab yeej hluav taws xob no suav nrog kev kho kom raws sijhawm ntawm cov khoom siv hluav taws xob los ntawm kev saib xyuas lossisua kom tiav kev hloov ntawm tus kheej qhov chaw. Nrog rau qhov nyuaj, nrog rau qhov ntim siab ntawm kev ua haujlwm, muaj kev faib ua haujlwm kho rau ntau theem. Kev txiav txim siab qhov yuav tsum tau kho tam sim no yog ua los ntawm cov ntawv hla tebchaws ntawm cov khoom, cov chaw hloov pauv hloov pauv.

Qee qhov xwm txheej, kev ua raws li cov txheej txheem cuam tshuam nrog cov xwm txheej kub ntxhov. Nws yooj yim dua rau cov thawj coj ntawm pab pawg los npaj qhov chaw ua haujlwm raws li cov txheej txheem kom zoo rau kev kho tam sim no dua li ua kom tiav cov kev thov xwm txheej ceev ceev. Cov txheej txheem siv sijhawm tsawg dua thiab suav nrog cov nqi qis rau kev tswj cov cuab yeej.

Capital

Lwm yam tseem ceeb ntawm kev kho cov khoom siv hluav taws xob yuav tsum suav nrog cov saum toj no. Cov txheej txheem xav tias hnav los ntawm 80%, uas yuav tsum muaj kev hloov pauv tsis yog ntawm ib tus neeg thiab qhov chaw, tab sis kuj muaj kev sib sau ua ke. Qee qhov xwm txheej, lub tswv yim cuam tshuam nrog kev hloov kho tshiab, uas cuam tshuam nrog kev txhim kho qhov system yam tsis tau poob nws cov khoom qub.

Kev hloov pauv thiab kev siv ntawm kev kho dua tshiab yog tswj hwm los ntawm PTE thiab cov ntaub ntawv hauv zos, ntawv hla tebchaws ntawm cov chaw siv hluav taws xob. Ib qho yuav tsum tau ua ua ntej rau kev ua tiav kev kho tag nrho yog kev tshaj tawm cov lus qhia tshwj xeeb rau kev ua raws li cov kev coj ua. Muaj lwm yam subtleties ntawm no uas cov thawj coj thiab cov neeg ua haujlwm yuav tsum kawm.

Planned

Kev nqis tes ua ntawm kev txhim kho phiaj xwm yog npaj rau ua ntej ntawm pib ntawm lub xyoo. Txhua yam kev ua uas yuav los rau yav tom ntej yog kos npe rau hauv cov phiaj xwm, uas ua rau pab pawg no ua ntej. Qhov no tsis suav nrog cov xwm txheej kub ntxhov ntawm kev ua haujlwm ntawm kev kho cov khoom siv hluav taws xob, feem ntau nws yog kev kho dua tshiab ntawm substations. Kev tsim ntawm daim ntawv teev npe yog nyob ntawm lub tuam txhab kev lag luam, uas txheeb xyuas cov khoom siv hluav taws xob uas xav tau kev pabcuam.

Cov ntaub ntawv raug pom zoo los ntawm tus thawj kws ua haujlwm thiab coj mus rau cov saib xyuas ntawm cov neeg ua haujlwm rau cable / overhead kab, RP / TP / PTS, cov thawj coj thiab cov neeg ua haujlwm. Feem ntau, qhov nyiaj tau los ntawm cov nyiaj tau los rau cov neeg ua haujlwm nyob ntawm qhov kev ua tau zoo ntawm qhov qhia tau hais. Cov ntaub ntawv raug muab rau cov qauv siab dua txog kev ua tiav ntawm kev txhim kho kev sib tw, thiab kev sib tsoo ntawm cov tes hauj lwm nyob ntawm nws.

Tsis tau teem sijhawm

Nws yog qhov yooj yim tsis yooj yim sua kom npaj thiab coj mus rau hauv tus account txhua yam, yog li qhov tsis tau teem sijhawm kho cov khoom siv hluav taws xob ntawm lub tuam txhab yog qhov tsim nyog. Thaum lub sij hawm teem caij tshuaj ntsuam xyuas, kev ntsuam xyuas, qhov tsis xws luag tshwm sim uas yuav tsum tau muab tshem tawm. Thaum tsis muaj kev txiav txim los tshem tawm cov khoom puas lossis cov khoom sib dhos, muaj kev pheej hmoo loj ntawm kev kub ntxhov ntau dua.

Feem ntau, pawg no suav nrog kev siv cov kev kho tam sim no. Txawm li cas los xij, hauv qee qhov xwm txheej, ntawm kev txiav txim siab ntawm tus thawj kws ua haujlwm thiab cov neeg ua haujlwm siab dua, kev txiav txim siab yuav raug txiav txim siab los kho dua lossis hloov cov cuab yeej ua tiav. Nws tag nrho nyob ntawm qhov piv ntawm kev nyab xeeb / kev ntseeg tau / efficiency.

Kev kub ntxhov

Hom kev kho mob kub ntxhov ntawm cov khoom siv hluav taws xob thiab lawv cov yam ntxwv raug txiav txim siabQhov xwm txheej kub ntxhov ntawm qhov ua tsis tiav ntawm kev teeb tsa hluav taws xob. Txhua qhov kev puas tsuaj ntawm lub chaw nres tsheb (cov khoom siv hloov pauv, lub zog hloov hluav taws xob, cov kab hluav taws xob, cov kab hluav taws xob siv hluav taws xob) yuav tsum tau ua raws li hom kev kho kom tsim nyog. Qhov kev hloov pauv uas tau nthuav tawm xav tias qhov siab tshaj plaws ntawm kev tshem tawm qhov teeb meem thiab txhawb cov neeg siv khoom. Cov txheej txheem kho zoo li no yog ua los ntawm cov neeg ua haujlwm tshwj xeeb high-voltage lossis HTS.

Nws yuav tsum tau muab sau tseg tias qhov no yog qhov xwm txheej hnyav heev. Teem sijhawm tu yuav tsum tiv thaiv qhov tshwm sim. Kev kub ntxhov feem ntau tuaj yeem tshwm sim vim yog tib neeg, piv txwv li, kev ua haujlwm ntawm cov koom haum thib peb hauv thaj chaw ruaj ntseg ntawm cov kab nyiaj siv ua haujlwm. Cov xwm txheej txawv txawv feem ntau ua rau muaj kev puas tsuaj ntau dua rau kev lag luam tshaj li kev npaj kho.

Zaj lus

Kev kho yuav tsum tau ua kom cov tes hauj lwm ua haujlwm. Hom thiab zaus ntawm kev kho cov khoom siv hluav taws xob yog txiav txim siab los ntawm ntau cov ntaub ntawv, nrog rau cov xwm txheej rau kev kuaj xyuas qhov tsis xws luag thiab ua haujlwm tsis zoo. Lub sijhawm tam sim no, muaj ob hom tseem ceeb uas tau txiav txim siab lub sijhawm, qhov tob thiab lwm yam kev ua haujlwm ntawm kev ua haujlwm.

Rau lub sijhawm ntawm ntau hom kev kho, peb xav kom koj nyeem "Cov Cai Ua Haujlwm", "Intersectoral Rules for the Commissioning of New Equipment", nrog rau cov ntaub ntawv hauv zos ntawm cov lag luam. Qhov no yuav ua rau koj nkag siab txog qhov teeb meem thiab tau txais kev paub ntxiv txog kev siv cov phiaj xwm kho. Cov ntaub ntawv no yuav txaus rau kev nkag siab tag nrho ntawm lub ntsiab lus ntawm qhov teeb meem.