Dab tsi yog daim phiaj-tied Solar System?
Ib daim phiaj-tied hnub ci inverter system, tseem hu ua "grid-tied" lossis "grid-connected", yog ib qho khoom siv uas siv cov hnub ci vaj huam sib luag los tsim hluav taws xob hloov hluav taws xob (AC) thiab pub rau hauv daim phiaj.Hauv lwm lo lus, nws yog lub hnub ci uas siv cov kab sib chaws ua lub zog cia (hauv daim ntawv teev nqi).
Grid-connected systems feem ntau tsis siv roj teeb, tab sis tsuas yog cia siab rau daim phiaj siv hluav taws xob thaum lub hnub ci vaj huam sib luag tsis tsim hluav taws xob txaus (xws li hmo ntuj).Hauv qhov no, lub inverter yuav txiav tawm ntawm daim phiaj.Ib qho kev sib txuas ntawm kab sib txuas hnub ci muaj xws li cov khoom tseem ceeb hauv qab no
Hnub ci vaj huam sib luag;daim phiaj-khi hnub ci inverter;hluav taws xob ntsuas;kab hluav taws xob.Cov khoom pabcuam xws li AC keyboards thiab cov thawv xa khoom
Hnub ci vaj huam sib luag sau hnub ci thiab hloov mus rau DC hluav taws xob.Ib daim phiaj-tied inverter hloov lub zog DC rau hauv AC lub zog, uas tom qab ntawd xa mus rau daim phiaj los ntawm cov xov hlau.
Lub tuam txhab kev siv hluav taws xob muab cov ntsuas ntsuas ntsuas ntsuas ntsuas qhov ntsuas hluav taws xob tsim los ntawm qhov system.Raws li kev nyeem ntawv, lub tuam txhab hluav taws xob muab qhab nia rau koj tus as khauj rau tus nqi hluav taws xob koj tsim.
Yuav ua li cas yog ib daim phiaj-khi inverter ua haujlwm?
Ib daim phiaj-khi hnub ci inverter ua haujlwm zoo li cov qauv hnub ci inverter, nrog rau qhov sib txawv tseem ceeb: daim phiaj-tie inverter hloov DC lub zog tso tawm los ntawm cov hnub ci vaj huam sib luag ncaj qha rau hauv AC zog.Tom qab ntawd nws synchronises AC lub zog rau cov kab hluav taws xob zaus.
Qhov no yog qhov sib txawv ntawm cov kab hluav taws xob tsis sib xws, uas hloov DC rau AC thiab tom qab ntawd tswj cov hluav taws xob kom tau raws li qhov yuav tsum tau ua, txawm tias cov kev xav tau txawv ntawm daim phiaj siv hluav taws xob.Ntawm no yog li cas daim phiaj-tied inverter ua haujlwm.
Thaum lub hnub ci siab tshaj plaws, cov hnub ci vaj huam sib luag tuaj yeem tsim hluav taws xob ntau dua li tsev neeg xav tau.Nyob rau hauv rooj plaub no, cov hluav taws xob ntau dhau yog pub rau hauv daim phiaj thiab koj tau txais credit los ntawm lub tuam txhab hluav taws xob.
Thaum tsaus ntuj lossis thaum huab cua huab cua, yog tias lub hnub ci vaj huam sib luag tsis tsim hluav taws xob txaus kom tau raws li koj tsev neeg cov kev xav tau, koj yuav kos hluav taws xob los ntawm kab sib chaws li qub.
Daim phiaj-txuas hnub ci inverters yuav tsum tuaj yeem kaw tau yog tias daim phiaj siv hluav taws xob poob qis, vim tias nws tuaj yeem ua rau muaj kev phom sij rau kev xa hluav taws xob rau ib daim phiaj uas poob.
Daim phiaj-tied inverters nrog roj teeb
Qee daim phiaj-khi hnub ci inverters tuaj nrog roj teeb thaub qab, uas txhais tau tias lawv tuaj yeem khaws cov hluav taws xob tsim los ntawm cov hnub ci vaj huam sib luag.Qhov no yog qhov tshwj xeeb tshaj yog thaum daim phiaj poob qis tab sis cov hnub ci vaj huam sib luag tseem tsim hluav taws xob.
Daim phiaj-tied inverters nrog roj teeb cia yog hu ua hybrid inverters.Cov roj teeb pab ua kom cov kev hloov pauv hauv cov zis ntawm lub hnub ci vaj huam sib luag, muab lub zog ruaj khov rau koj lub tsev lossis kev lag luam.
Xaus
Daim phiaj-txuas hnub ci inverters tau dhau los ua neeg nyiam vim ntau tus neeg nrhiav txoj hauv kev los txo lawv cov nqi hluav taws xob.Cov inverters no tso cai rau koj muag cov hluav taws xob ntau dhau rov qab rau hauv daim phiaj, offsetting koj cov nqi hluav taws xob.Grid-connected inverters tuaj nyob rau hauv ntau qhov ntau thiab tsawg thiab muaj cov yam ntxwv sib txawv.Yog tias koj tab tom txiav txim siab nqis peev hauv hom inverter no, xaiv ib qho nrog cov yam ntxwv koj xav tau.
Post lub sij hawm: Lub Xya hli ntuj-25-2023