Kev thov rau lub zog tauj dua tshiab tau nce ntxiv vim muaj kev txhawj xeeb ntau ntxiv txog cov teeb meem ib puag ncig thiab xav tau kev xaiv lub zog ruaj khov.Hnub ci vaj huam sib luag thev naus laus zis tau dhau los ua qhov kev xaiv nrov rau kev siv ntau lub hnub ci zog los tsim hluav taws xob.Raws li lub ntiaj teb pheej nqis peev hauv lub hnub ci zog, nrhiav kev siv lub hnub ci vaj huam sib luag zoo tshaj plaws tau dhau los ua qhov tseem ceeb.Hauv tsab xov xwm no, peb yuav tshawb txog ntau hom kev siv tshuab hnub ci vaj huam sib luag thiab cov kev xaiv ua tau zoo tshaj plaws niaj hnub no.
Hnub ci vaj huam sib luag technology npog ntau yam ntaub ntawv thiab tsim, tab sis feem ntau cov hnub ci vaj huam sib luag hom muaj xws li monocrystalline, polycrystalline, thiab nyias-film solar panels.Txhua hom muaj nws qhov zoo thiab qhov tsis zoo, thiab kev ua haujlwm ntawm cov vaj huam sib luag tuaj yeem sib txawv raws li cov khoom siv xws li tus nqi, kev xav tau ntawm kev teeb tsa, thiab kev ua haujlwm nyob rau hauv ib puag ncig sib txawv.
Monocrystalline solar panelsyog tsim los ntawm ib tus qauv siv lead ua txuas ntxiv, uas ua rau lawv zoo ib yam thiab ua haujlwm siab.Cov vaj huam sib luag no paub txog lawv cov tsos dub zoo nkauj thiab lub zog tso zis siab.Polycrystalline hnub ci vaj huam sib luag, ntawm qhov tod tes, yog tsim los ntawm ntau yam silicon crystals, ua rau lawv tsis sib xws nyob rau hauv tsos thiab me ntsis npaum li cas ntawm monocrystalline panels.Nyias-film solar panels yog tsim los ntawm kev tso cov txheej nyias ntawm cov ntaub ntawv photovoltaic rau ntawm lub substrate, thiab thaum lawv tsis tshua muaj txiaj ntsig zoo dua li crystalline panels, lawv hloov tau yooj yim dua thiab sib dua, ua rau lawv haum rau qee yam kev siv.
Monocrystalline hnub ci vaj huam sib luag tau ntev tau suav tias yog qhov kev xaiv zoo tshaj plaws ntawm kev ua haujlwm.Cov vaj huam sib luag no muaj kev ua tau zoo dua thiab muaj peev xwm hloov tau ntau lub hnub ci rau hauv hluav taws xob piv rau polycrystalline thiab nyias-zaj duab xis panels.Qhov no txhais tau hais tias ib cheeb tsam me me monocrystalline vaj huam sib luag yog xav tau los tsim cov hluav taws xob tib yam li thaj tsam loj dua polycrystalline lossis nyias zaj duab xis vaj huam sib luag.Yog li ntawd, monocrystalline silicon panels feem ntau nyiam rau cov chaw nyob thiab kev lag luam nrog qhov chaw tsawg.
Txawm li cas los xij, kev lag luam hnub ci tau hloov zuj zus mus tas li, thiab cov thev naus laus zis tshiab tau tshwm sim uas nyuaj rau kev tswj hwm ntawm monocrystalline panels.Ib qho kev siv thev naus laus zis no yog kev txhim kho ntawm PERC (passivated emitter thiab rear cell) hnub ci hlwb, uas yog lub hom phiaj kom ua tau zoo ntawm monocrystalline thiab polycrystalline solar panels.Los ntawm kev ntxiv txheej txheej passivation rau sab nraub qaum ntawm lub hnub ci cell, PERC thev naus laus zis txo cov kev sib txuas ntawm cov hluav taws xob thiab ua kom cov cell ua haujlwm tau zoo.Qhov kev nce qib no tau tso cai rau cov vaj huam sib luag monocrystalline thiab polycrystalline kom ua tau zoo dua, ua rau lawv muaj kev sib tw nrog cov yeeb yaj kiab nyias.
Lwm qhov kev vam meej hauv kev siv tshuab hnub ci vaj huam sib luag yog kev siv ob lub hnub ci vaj huam sib luag, uas ntes lub hnub ci ntawm ob sab pem hauv ntej thiab nram qab ntawm lub vaj huam sib luag.Cov vaj huam sib luag ob sab siv lub hnub ci pom los ntawm hauv av lossis cov chaw nyob ze los tsim hluav taws xob ntxiv piv rau cov vaj huam sib luag ib sab.Cov thev naus laus zis muaj peev xwm los txhim kho kev ua tau zoo ntawm cov hnub ci vaj huam sib luag, tshwj xeeb tshaj yog nyob rau hauv ib puag ncig nrog siab albedo lossis qhov chaw muaj kev cuam tshuam.
Ntxiv rau qhov kev nce qib no, cov kws tshawb fawb tab tom tshawb nrhiav cov ntaub ntawv tshiab thiab tsim qauv rau hnub ci vaj huam sib luag, xws li perovskite solar cells thiab multijunction solar cells, uas muaj peev xwm ua tau zoo tshaj qhov ua tau zoo ntawm cov hnub ci silicon-based solar panels.Perovskite lub hnub ci hnub ci, tshwj xeeb, tau pom cov lus cog tseg zoo hauv chav kuaj, nrog qee qhov qauv ua tau zoo tshaj 25%.Txawm hais tias kev lag luam ntawm cov thev naus laus zis no tseem nyob rau hauv kev tshawb fawb thiab kev tsim kho theem, lawv muaj peev xwm los hloov kho lub hnub ci kev lag luam thiab ua rau lub hnub ci zog sib tw ntau dua li cov khoom siv hluav taws xob.
Hauv cov ntsiab lus, kev tshawb fawb txog kev siv lub hnub ci vaj huam sib luag zoo tshaj plaws txuas ntxiv mus, nrog kev nce qib hauv PERC thev naus laus zis, ob lub ntsej muag vaj huam sib luag, thiab cov ntaub ntawv tawm tshiab muab lub sijhawm tshiab los txhim kho lub hnub ci vaj huam sib luag.Thaum monocrystalline silicon panels tau ntev tau suav tias yog qhov kev xaiv ua tau zoo tshaj plaws, kev hloov pauv sai hauv kev lag luam hnub ci yog qhov nyuaj cov qauv thiab qhib qhov rooj rau qhov muaj peev xwm tshiab.Raws li lub ntiaj teb txuas ntxiv hloov mus rau lub zog tauj dua tshiab, kev txhim kho hauv lub hnub ci vaj huam sib luag thev naus laus zis yuav ua lub luag haujlwm tseem ceeb hauv kev tsav kev siv lub hnub ci zog thiab txo peb qhov kev cia siab ntawm fossil fuels.
Yog tias koj txaus siab rau monocrystalline hnub ci vaj huam sib luag, txais tos hu rau Tuam Tshoj hnub ci tuam txhab Radiance Radiance rautau ib nqe lus.
Post lub sij hawm: Dec-27-2023