Ib leeg-kab daim duab ntawm lub hwj chim: hauv paus ntsiab lus uas siv

Ib leeg-kab fais fab mov Circuit Court yog tsim los kom koj yuav to taub yuav ua li cas rau position cov ntsiab Circuit Court Cheebtsam thiab yuav ua li cas lawv yog lwm kev twb kev txuas. Nyob rau tib lub sij hawm nyob rau ib kab daim duab feem ntau muaj kev cuam tshuam lub ntsiab hom hluav taws xob thiab npav, lawv tsim kom muaj thiab ib co tsis.

Ib leeg-kab hluav taws xob fais fab mov Circuit Court yog siv rau clarity thiab tso cai rau nkag siab txog cov kev cai hais txog rau hauv Circuit Court lag luam. Raws li ib tug txoj cai, xws li ib tug tswvyim uas yuav tsum tau nyob rau hauv thaum ntxov ua sawv ntawm kev ua hauj lwm nrog cov khoom.

Raws li lub xeev cov qauv rau kev npaj ntawm peb tes num cov ntaub ntawv rau lub installation thiab txib ntawm hluav taws xob khoom, nyob rau hauv txhua tswvyim yuav tsum tau ntaus thwj, txhua RU muaj tsis uas yuav tsum tau teev nyob rau hauv daim duab. Cov tsis muaj xws li: cos φ, lub hom cable, fais fab thiab tam sim no. Yog hais tias lub tswvyim yog nqa tawm nrog qhov hluav taws xob khoom, lawv qhov chaw nyob yuav tsum tau qhia rau ib kab daim duab, nyob rau hauv tas li ntawd mus tswj niaj hnub no disconnectors EN tam sim no siv tej thaj chaw deb tswj. Nws yuav inferred nyob rau hauv cov nyiaj tau los daim ntawv los yog nyob twj ze rau tus tsav, lub khawm yog tso tawm nyias los ntawm lub isolator. Ib leeg-kab fais fab mov Circuit Court kuj yuav tsum muaj kev cuam tshuam lawv qhov chaw nyob.

Qhov ntev ntawm lub cables thiab lawv layout daim duab reflected mus txog ib Meter. Yog li, tus kws koj ntiav to taub cov duab loj loj thiab ntsuam xyuas cov volume ntawm dabtsi ntsiv tej hauj lwm.

Nyob rau hauv lub fais Circuit Court yuav tsum tau cov hom thiab qhov chaw ntawm lub metering kiag li zoo li hwj chim losses thaum fais fab kab kis tau tus mob. Schema thiab cov ntaub ntawv ruaj kos npe rau ntawm lub engineer rau txoj kev loj hlob ntawm daim ntawv no.

Ua ntej ib zaug xwb-line daim duab ntawm hluav taws xob mov ntawm thaj tsev yuav mus rau lub ntau lawm, nws mus los ntawm ib tug series ntawm approvals. Nyob rau hauv cov ntaub ntawv no, nws tsuas ua tau ib tug uas muaj lub nkag ntawm CPO. ntawm cov schemes ua lub tuam txhab yuav tsum tau ib tug tswv cuab ntawm lub SRO. Yog hais tias tus qauv schema tsim tsis muaj qhov tsim nyog tso cai, nws yuav tsis muab suav hais tias los ntawm lub peev xwm tub ceev xwm.

Cov kev siv ntawm cov kab xwb daim duab - qhov no yog ib tug luag hauj lwm kauj ruam, yuav ua li cas nws yog ua nyob ntawm seb lub zog yog siv kev lag kev luam. Piv txwv li, nws yog lub npe hu hais tias tag nrho cov load yog inductive, txij li thaum tau txais kev pab feem ntau ua raws li motors, transformers thiab lub hwj chim khoom siv. Yog li, cos φ decreases, uas leads mus rau ib enormous zog noj. Kom tsis txhob no, ib leeg-kab daim duab ntawm lub hwj chim yog nqa tawm nrog capacitor tsev nyiaj. Txij li thaum lub vectors ntawm lub reactance kauj thiab ib tug capacitor yog qhia oppositely, lawv rho txhua lwm yam, li no xa lawv cov cawv rau lub hwj chim, cos φ qab thiab raug nqi nyiaj.

Txawm li cas los, ib leeg-kab fais fab mov Circuit Court yuav muaj xws li ib tug capacitor roj teeb thaum nws yog tsim nyog. Piv txwv li, muab hluav taws xob rau chaw me me, qhov no mus kom ze yog tsis muaj kuab, vim hais tias yeej yeej los ntawm active kuj, tab sis, yog hais tias nyob rau hauv lub koog tsev kawm ntawv muaj cov loj loj factories los yog lwm yam lawm, lub capacitor ntug dej yeej tseem ceeb.

hluav taws xob circuits Developers yuav tsum ua tib zoo xav txog qhov chaw uas lub tswv yim npaj hloov fais fab mov circuits, thiab kos cov cai cov lus xaus.