Reactive fais fab yog ib feem ntawm lub zog hluav taws xob uas tsim nyog rau kev ua haujlwm ntawm ntau yam khoom siv hluav taws xob, tshwj xeeb yog cov coils lossis capacitors, xws li motors, transformers, thiab fluorescent teeb. Nws yog ntsuas hauv volt-amperes reactive (VAR) thiab yog lub luag haujlwm tsim thiab txhawb nqa cov hlau nplaum uas xav tau rau kev ua haujlwm ntawm cov khoom siv no.
Nkag siab Reactive Power
Reactive fais fab yog ib feem ntawm lub zog hluav taws xob uas tsim nyog rau kev ua haujlwm ntawm ntau yam khoom siv hluav taws xob, tshwj xeeb yog cov coils lossis capacitors, xws li motors, transformers, thiab fluorescent teeb. Nws yog ntsuas hauv volt-amperes reactive (VAR) thiab yog lub luag haujlwm tsim thiab txhawb nqa cov hlau nplaum uas xav tau rau kev ua haujlwm ntawm cov khoom siv no.
Kev them nyiaj yug Grid
Daim phiaj hluav taws xob yuav tsum muaj cov khoom siv hluav taws xob tsis tu ncua los tswj cov qib hluav taws xob thiab xyuas kom muaj hluav taws xob sib kis tau zoo. Los ntawm kev tsim hluav taws xob reactive, hnub ci inverters tuaj yeem ua rau kev ruaj ntseg ntawm daim phiaj thiab txo lub nra ntawm lwm qhov chaw ntawm lub zog reactive, xws li cov tsev txhab nyiaj capacitor lossis synchronous condensers.
Power Factor Kho
Reactive zog noj tuaj yeem ua rau lub zog qis dua, uas yog qhov qhia txog kev siv hluav taws xob zoo li cas. Ib qho hluav taws xob tsawg tuaj yeem ua rau muaj zog poob ntau ntxiv thiab txo qhov kev ua haujlwm ntawm lub cev. Hnub ci inverters tuaj yeem tsim hluav taws xob reactive los them rau kev siv hluav taws xob reactive, txhim kho tag nrho lub zog thiab txo lub zog poob.
Kev tswj hluav taws xob
Reactive zog ua lub luag haujlwm tseem ceeb hauv kev tswj cov qib voltage hauv kab sib chaws. Los ntawm kev tsim los yog nqus lub zog reactive, hnub ci inverters tuaj yeem pab tswj cov qib voltage nyob rau hauv qhov kev lees paub, ua kom muaj kev ua haujlwm zoo ntawm cov khoom siv hluav taws xob thiab tiv thaiv kev puas tsuaj.
Advanced Inverter Functionalities
Niaj hnub nimno hnub ci inverters feem ntau suav nrog kev ua haujlwm siab heev uas txhim kho lawv lub peev xwm los tsim thiab tswj lub zog reactive.
Volt-VAR tswj
Qhov no feature tso cai rau lub inverter los kho nws reactive hwj chim tso zis raws li qhov ntsuas voltage ntawm qhov taw tes ntawm interconnection nrog daim phiaj. Los ntawm kev txhaj tshuaj lossis nqus lub zog reactive, lub inverter tuaj yeem pab tswj cov qib voltage.
Fais Fab Tswj Kev Tswj
Qee cov inverters tuaj yeem raug tsim los ua haujlwm ntawm lub zog tshwj xeeb, uas txiav txim siab qhov piv ntawm lub zog tiag tiag rau lub zog pom tseeb. Qhov muaj peev xwm no tso cai rau lub inverter los pab txhawb kev kho lub zog los ntawm kev tsim lossis nqus lub zog reactive raws li xav tau.
Ramp Rate Control
Qhov no functionality enables lub inverter kom maj mam nce los yog txo nws reactive zog tso zis, tsis txhob tam sim ntawd hloov uas yuav ua rau destabilize daim phiaj.
Raws li lub hnub ci lub zog hluav taws xob txuas ntxiv mus rau qhov muaj koob meej, lub peev xwm ntawm inverters los ua kom muaj zog reactive ua qhov tseem ceeb ntxiv rau kev tswj xyuas cov phiaj xwm hluav taws xob zoo thiab muaj txiaj ntsig. Los ntawm leveraging advanced functionalities thiab tswj cov tswv yim, lub hnub ci inverters muaj peev xwm tswj tau reactive zog txaus, ua kom pom tseeb daim phiaj kev ua tau zoo thiab ua kom muaj txiaj ntsig zoo ntawm cov khoom siv hluav taws xob tauj dua tshiab.