Ntau tus neeg muaj lub tswv yim ntawm kev siv lub hnub ci vaj huam sib luag los tsim lub zog, tab sis ntau tus phooj ywg tseem muaj kev nkag siab tsis meej txog kev tsim hluav taws xob hnub ci.Yog li tshwj xeeb, hom kev siv hluav taws xob hnub ci muaj dab tsi?
Feem ntau, lub hnub ci hluav taws xob tsim hluav taws xob tuaj yeem muab faib ua peb pawg, suav nrog on-grid systems uas muab lub zog rau hauv daim phiaj, off-grid systems uas tsis txuas nrog kab sib chaws, thiab hybrid systems uas tuaj yeem txuas tau dawb rau daim phiaj lossis tsis. .Txhua qhov system muaj nws tus kheej cov qauv thiab cov yam ntxwv.
On-grid system yog tsim los ntawm photovoltaic cell thiab on-grid inverters.Lub zog yog ncaj qha nkag mus rau hauv daim phiaj pej xeem los ntawm on-grid inverter yam tsis muaj roj teeb lub zog cia.Xws li cov chaw siv hluav taws xob hauv av, kev lag luam thiab kev lag luam ru tsev, thiab lwm yam. Lub hom phiaj feem ntau yog muag hluav taws xob rau cov neeg siv hluav taws xob rau cov nyiaj tau los.
Grid-connected systems tuaj yeem muab faib ntxiv rau hauv kev faib thiab hauv nruab nrab.
Kev faib hluav taws xob photovoltaic yog hais txog cov chaw tsim hluav taws xob photovoltaic uas tau tsim nyob ze cov neeg siv thiab ua haujlwm ntawm kev siv tus kheej, kev siv hluav taws xob ntau dhau mus rau hauv daim phiaj lossis tag nrho hloov mus rau kab sib chaws, thiab muaj cov yam ntxwv ntawm kev sib npaug ntawm cov khoom siv hluav taws xob.Kev sib txuas rau cov phiaj xwm hluav taws xob ntawm 220V, 380V, thiab 10kv tsis tuaj yeem tsuas yog ua kom lub zog tsim hluav taws xob ntawm photovoltaic fais fab nroj tsuag ntawm tib qhov teev, tab sis kuj daws tau qhov teeb meem ntawm lub zog poob hauv kev txhawb nqa thiab kev thauj mus los ntev.
Lub hauv paus loj-teev daim phiaj-txuas nrog photovoltaic fais fab chaw nres tsheb yog hais txog kev siv cov chaw nres tsheb loj photovoltaic nyob rau hauv ib qho chaw nruab nrab feem ntau tsim los ntawm lub teb chaws.Lub hauv paus loj-teev daim phiaj-txuas nrog photovoltaic fais fab chaw nres tsheb feem ntau yog lub chaw nres tsheb hauv lub tebchaws.Lub chaw nres tsheb hluav taws xob hauv nruab nrab muaj qhov loj dua thiab muaj zog ntau dua.
Lub kaw lus off-grid yog tsim los ntawm cov hnub ci vaj huam sib luag, cov tswj hwm, inverters, roj teeb pob thiab cov tshuab txhawb nqa.Nws yog tus cwj pwm los ntawm lub pob roj teeb rau lub zog cia, uas yog tsim rau cov cheeb tsam uas tsis muaj kab sib chaws lossis tsis ruaj tsis khov ntawm daim phiaj-txuas fais fab.Piv txwv li, tsev neeg thiab kev lag luam hnub ci zog cia cov khoom siv hluav taws xob, hnub ci txoj kev teeb, hnub ci khoom siv hluav taws xob, hnub ci laij lej, hnub ci xov tooj ntawm tes, thiab lwm yam.
Hybrid system, tseem hu ua off-grid system
Nws muaj kev ua haujlwm ntawm kev ua haujlwm tsis siv neeg ntawm ob txoj kev hloov.Ua ntej, thaum lub tshuab hluav taws xob photovoltaic tsis txaus hauv lub zog tsim hluav taws xob vim muaj huab cua, hnub los nag thiab nws tus kheej tsis ua haujlwm, lub tshuab hluav taws xob tuaj yeem hloov mus rau lub zog hluav taws xob sab ntawm daim phiaj, thiab daim phiaj hluav taws xob muab hluav taws xob rau lub load;Thib ob, thaum daim phiaj hluav taws xob dheev poob rau qee qhov laj thawj, Lub tshuab hluav taws xob photovoltaic tuaj yeem cais tawm ntawm daim phiaj hluav taws xob, thiab dhau los ua lub xeev ua haujlwm ntawm lub zog hluav taws xob photovoltaic ywj pheej.Qee lub tshuab hluav taws xob hloov hluav taws xob photovoltaic kuj tseem tuaj yeem txiav tawm thaum xav tau, thiab muab lub zog rau cov khoom thauj dav dav, thiab txuas cov khoom siv hluav taws xob mus rau qhov xwm txheej ceev.Feem ntau off-grid power generation systems yog nruab nrog lub zog cia khoom.
Post lub sij hawm: Jun-20-2022