Nrog rau qhov nce hauv kev thov rau lub zog tauj dua tshiab thiab cov kev daws teeb meem ib puag ncig, hnub ci zog tau dhau los ua ib qho kev xaiv nrov tshaj plaws. Feem ntau, tib neeg tsis meej pem lub hnub ci zog nrog lub hnub ci vaj huam sib luag. Txawm li cas los xij, cov khoom tseem ceeb uas pab tsim lub hnub ci zog yog lub hnub ci vaj huam sib luag, uas yog tsim los ntawm cov cell photovoltaic.
Xaiv cov khoom siv zoo rau cov hnub ci vaj huam sib luag yog qhov kev nqis peev uas kim thiab mus sij hawm ntev. Cov txheej txheem xaiv yuav tsum muaj kev tsom xam tob, xav txog cov khoom ntawm cov khoom siv uas ua rau lub vaj huam sib luag. Daim ntawv no yog npaj los muab kev soj ntsuam ntawm cov ntaub ntawv siv ntau tshaj plaws hauv cov hnub ci vaj huam sib luag thiab cov yam ntxwv uas yuav tsum tau xav txog thaum xaiv cov khoom zoo meej.
Cov khoom siv hauvHnub Ci Vaj Huam Sib Luag
Silicon
Ib qho ntawm cov khoom siv feem ntau siv hauv cov cell photovoltaic thiab hnub ci vaj huam sib luag yog silicon. Silicon yog cov khoom siv semi-conductor, uas muaj ntau nyob rau hauv qhov, yooj yim muaj, thiab tsim nyog ruaj khov. Nws tuaj yeem tsim nyob rau hauv ntau hom, suav nrog ib leeg-crystal, polycrystalline, thiab amorphous. Ib leeg-crystal silicon yog feem ntau siv daim ntawv ntawm silicon nyob rau hauv solar panels. Kev ntxhib los mos ntawm ib qho qauv siv lead ua zoo heev thiab muaj kev ua haujlwm siab hauv kev hloov lub hnub ci zog. Polycrystalline thiab amorphous cov ntaub ntawv ntawm silicon tsis tshua muaj txiaj ntsig. Hnub ci vaj huam sib luag uas siv silicon raws li lawv cov khoom siv txhim khu kev qha, ua haujlwm zoo, ruaj khov, thiab muaj lub neej ntev.
Cadmium Telluride
Cadmium telluride yog lwm cov khoom siv feem ntau hauv cov hnub ci vaj huam sib luag. Nws muaj qhov tseem ceeb ntawm lub teeb nqus coefficient uas tso cai rau lub hnub ci vaj huam sib luag ua los ntawm cov khoom siv no los tsim hluav taws xob nrog tsawg txheej ntawm cov hlwb piv rau cov vaj huam sib luag ua los ntawm lwm cov ntaub ntawv. Cov txheej txheem tsim khoom kuj yog ib puag ncig zoo, nrog rau kev siv tshuaj lom tsawg tsawg. Cadmium telluride kuj muaj kev ua haujlwm siab dua thiab yog li ntawd, tsim nyog nyob rau hauv qhov chaw kub.
Tooj liab Indium Gallium Selenide (CIGS)
CIGS yog ib lub tshuab ua yeeb yaj kiab uas siv cov khoom siv tsawg dua li lwm cov ntaub ntawv, xws li silicon. Nyias-zaj duab xis CIGS tuaj yeem muab tso rau hauv qhov hloov pauv tau yooj yim, ua rau cov vaj huam sib luag sib zog thiab hloov tau. Kev ua tau zoo ntawm nyias zaj duab xis CIGS tau nce tsis tu ncua ntau xyoo, ua rau nws yog qhov kev xaiv nrov rau qee lub hnub ci vaj huam sib luag. Nws yog cov khoom siv txhim khu kev qha thiab siv tau zoo tab sis tej zaum yuav tsis haum rau qhov chaw kub kub lossis siv mus ntev.
Yam yuav tsum tau xav txog thaum xaiv cov khoom siv hnub ci vaj huam sib luag
Kev ua tau zoo
Kev ua haujlwm ntawm lub hnub ci vaj huam sib luag yog hais txog lub hnub ci zog lub vaj huam sib luag tuaj yeem hloov mus rau hauv hluav taws xob hluav taws xob. Lub hnub ci vaj huam sib luag ua tau zoo tsim hluav taws xob ntau dua, ua rau lub sijhawm them rov qab luv dua. Silicon-based solar panels yog qhov ua tau zoo tshaj plaws, nrog kev ua tau zoo txog li 20%.
Nqi
Tus nqi ntawm cov hnub ci vaj huam sib luag nyob ntawm seb hom khoom siv. Silicon-raws li hnub ci vaj huam sib luag zoo li yuav kim dua piv rau nyias zaj duab xis hnub ci vaj huam sib luag. Txawm li cas los xij, dhau sijhawm, tus nqi ntawm cov hnub ci vaj huam sib luag tau pom meej vim lawv xav tau kev saib xyuas tsawg.
Durability
Lub durability ntawm cov khoom siv hnub ci vaj huam sib luag nyob ntawm qhov chaw ib puag ncig ntawm qhov chaw teeb tsa. Cov khoom siv hnub ci vaj huam sib luag yuav tsum tiv taus huab cua huab cua thiab tiv taus lub hnub ci ntev. Silicon-raws li hnub ci vaj huam sib luag yog ruaj thiab muaj lub neej ntev dua.
Xaus
Kev xaiv cov khoom siv hnub ci vaj huam sib luag yog qhov tseem ceeb hauv kev ua kom muaj txiaj ntsig, ua haujlwm ntev, thiab kev ruaj khov ntawm lub hnub ci vaj huam sib luag. Peb cov khoom siv feem ntau siv hauv cov hnub ci vaj huam sib luag yog silicon, cadmium telluride, thiab CIGS. Txhua yam ntawm cov ntaub ntawv no muaj nws qhov zoo thiab qhov tsis zoo, thiab cov txheej txheem xaiv nyob ntawm qhov xav tau tshwj xeeb ntawm qhov chaw teeb tsa. Muab rau hauv tus account qhov kev ua tau zoo, tus nqi, thiab kev ua haujlwm ntev ntawm cov khoom siv hnub ci vaj huam sib luag yuav ua rau muaj kev nqis peev zoo uas yuav tsim hluav taws xob txuas ntxiv mus ntev.