Hauv kev tshawb nrhiav cov kev daws teeb meem zog uas ruaj khov, lub zog hnub ci tau tshwm sim ua ib qho kev sib tw loj. Ntawm ntau hom vaj huam sib luag hnub ci, cov vaj huam sib luag hnub ci monocrystalline sawv tawm rau lawv qhov ua tau zoo thiab kev ua tau zoo. Thaum lub ntiaj teb tig mus rau lub zog rov ua dua tshiab, kev nkag siab txog cov txiaj ntsig thiab kev ua haujlwm ntawm cov vaj huam sib luag hnub ci monocrystalline yog qhov tseem ceeb rau ob qho tib si tsev thiab cov lag luam.
Cov vaj huam sib luag hnub ci monocrystalline siliconCov vaj huam sib luag hnub ci monocrystalline, feem ntau hu ua monocrystalline solar panels, yog ua los ntawm ib qho qauv siv lead ua ke. Cov txheej txheem tsim khoom no ua rau cov silicon ntshiab dua, uas ua rau kev hloov pauv hnub ci mus ua hluav taws xob zoo dua. Feem ntau, cov vaj huam sib luag hnub ci no muaj qhov ntsuas kev ua haujlwm zoo ntawm 15% txog 22%, ua rau lawv yog cov vaj huam sib luag hnub ci zoo tshaj plaws hauv khw niaj hnub no. Qhov kev ua haujlwm siab no txhais tau tias lawv tuaj yeem tsim hluav taws xob ntau dua ib square foot ntawm thaj chaw dua li lwm hom vaj huam sib luag hnub ci, xws li multicrystalline lossis nyias-zaj duab xis hnub ci.
Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm cov vaj huam sib luag hnub ci monocrystalline yog lawv qhov chaw ua haujlwm tau zoo. Kev muaj peev xwm tsim hluav taws xob ntau dua hauv thaj chaw me dua yog qhov zoo rau cov tswv tsev uas muaj qhov chaw ru tsev tsawg. Qhov no tseem ceeb heev rau cov nroog, qhov twg cov ru tsev yuav me dua lossis ntxoov ntxoo los ntawm lwm lub tsev. Nrog cov vaj huam sib luag hnub ci monocrystalline, cov tswv tsev tuaj yeem ua kom muaj hluav taws xob ntau tshaj plaws yam tsis tas yuav teeb tsa ntau lub vaj huam sib luag, uas tuaj yeem kim thiab tsis zoo nkauj.
Lwm yam uas cuam tshuam rau qhov ua tau zoo ntawm cov monocrystalline solar panels yog lawv qhov kev ua tau zoo hauv cov xwm txheej uas tsis muaj teeb. Nws paub zoo tias cov monocrystalline solar panels ua tau zoo dua hauv cov huab cua lossis ntxoov ntxoo piv rau cov polycrystalline solar panels. Qhov no txhais tau tias txawm tias nyob rau hnub tsis zoo, cov monocrystalline solar panels tseem tuaj yeem tsim tau ntau lub zog, ua rau lawv yog qhov kev xaiv txhim khu kev qha hauv ntau yam huab cua.
Qhov ruaj khov yog lwm yam ntxwv ntawm cov vaj huam sib luag hnub ci monocrystalline. Lawv muaj peev xwm tiv taus huab cua hnyav, suav nrog cua hlob, nag xob nag cua, thiab daus hnyav. Feem ntau cov chaw tsim khoom muab kev lees paub ntawm 25 xyoo lossis ntau dua, uas yog ib qho pov thawj rau qhov ruaj khov thiab kev ntseeg siab ntawm cov vaj huam sib luag no. Qhov ruaj khov no tsis yog tsuas yog ua kom muaj lub neej ntev xwb, tab sis kuj muab kev thaj yeeb nyab xeeb rau cov neeg siv khoom uas tab tom nqis peev ntau hauv kev siv tshuab hnub ci.
Txawm hais tias tus nqi pib ntawm cov vaj huam sib luag hnub ci monocrystalline yuav siab dua li lwm hom, kev txuag nyiaj mus sij hawm ntev ntawm cov nqi hluav taws xob thiab cov nyiaj pab los ntawm tsoomfwv tuaj yeem them taus cov nqi no. Tsis tas li ntawd, qhov ua tau zoo ntawm cov vaj huam sib luag no feem ntau ua rau muaj kev rov qab sai dua ntawm kev nqis peev vim tias lawv tsim hluav taws xob ntau dua li lawv lub neej tag nrho. Thaum cov nqi hluav taws xob txuas ntxiv nce siab, cov txiaj ntsig kev lag luam ntawm kev nqis peev hauv kev siv tshuab hnub ci zoo dua qub.
Tag nrho hauv txhua qhov, kev ua haujlwm siab ntawmcov vaj huam sib luag hnub ci monocrystallineua rau lawv yog qhov kev xaiv zoo heev rau txhua tus neeg uas tab tom nrhiav kev siv lub zog ntawm lub hnub. Lawv cov zis hluav taws xob siab, qhov chaw txuag tau zoo, kev ua tau zoo heev hauv qhov chaw tsaus ntuj, thiab kev ruaj khov ua rau lawv yog qhov kev xaiv ua ntej hauv kev lag luam hnub ci. Thaum peb txav mus rau yav tom ntej uas ruaj khov dua, kev nqis peev rau hauv cov vaj huam sib luag hnub ci monocrystalline yuav tsis tsuas yog pab txo koj cov pa roj carbon dioxide, tab sis kuj muab cov txiaj ntsig nyiaj txiag tseem ceeb. Txawm hais tias rau kev siv hauv tsev lossis kev lag luam, cov vaj huam sib luag hnub ci monocrystalline yog kev nqis peev ntse hauv kev siv tshuab hluav taws xob huv.
Lub sijhawm tshaj tawm: Lub Rau Hli-27-2025