Nyob rau hauv xyoo tas los no, nrog rau kev thov thoob ntiaj teb rau lub zog rov ua dua tshiab, lub hnub ci photovoltaic fais fab tsim thev naus laus zis tau tsim kho sai. Rau cov neeg siv, tsis muaj qhov sib txawv ntau ntawm monocrystalline silicon cells thiab polycrystalline silicon cells, thiab lawv lub neej thiab kev ruaj khov yog ob qho tib si zoo.
**Monocrystalline silicon: ua haujlwm tau zoo tab sis kim heev
Cov vaj huam sib luag hnub ci monocrystalline silicon paub txog lawv cov kev hloov pauv siab, cov khoom siv huv siab, cov qauv siv lead ua tiav, thiab tuaj yeem hloov lub zog hnub ci mus rau hauv lub zog hluav taws xob zoo dua. Txawm li cas los xij, cov txheej txheem tsim khoom ntawm monocrystalline silicon yog qhov nyuaj thiab tus nqi siab, uas kuj tau dhau los ua ib qho laj thawj vim li cas ntau lub Hoobkas tsis kam siv monocrystalline silicon ua cov vaj huam sib luag hnub ci hauv ntau qhov ntau.
**Polycrystalline silicon: pheej yig tab sis ua haujlwm tau zoo me ntsis
Qhov kev hloov pauv ntawm cov vaj huam sib luag hnub ci polycrystalline silicon qis dua me ntsis ntawm monocrystalline silicon, tab sis nws cov nqi tsim khoom qis dua thiab tus nqi tsim khoom zoo dua. Cov ntaub ntawv polycrystalline silicon yog tsim los ntawm ntau lub pob zeb me me, cov txheej txheem tsim khoom yooj yim heev, thiab kev tsim khoom loj tuaj yeem ua tiav, yog li lawv nyob hauv feem ntau hauv kev ua lag luam. Yog li ntawd, ntau lub Hoobkas me me yuav xaiv polycrystalline silicon ua cov khoom siv ntawm cov vaj huam sib luag hnub ci kom txuag tau ntau tus nqi. Tab sis qhov zoo thiab kev coj ua ntawm qhov no yuav txo qis.
Yog li ntawd, thaum xaiv cov photovoltaic modules, peb xav kom xaiv cov crystal silicon photovoltaic modules uas laus zuj zus raws li qhov xwm txheej tiag tiag. Peb tsis pom qhov sib txawv ntau hauv kev tsim hluav taws xob ntawm cov tsev neeg photovoltaic fais fab tsim hluav taws xob. Thaj chaw siv ntawm cov siv lead ua ib leeg yuav siab dua, thiab thaj chaw siv ntawm cov siv lead ua ib leeg yuav zoo dua. Yog li ntawd, tom qab kev txiav txim siab tag nrho, peb cov khoom siv hluav taws xob hnub ci feem ntau siv monocrystalline silicon ua cov khoom tseem ceeb.
Cov ntawd yog Liper lub teeb hnub ci siv cov silicon siv lead ua ib leeg.
Lub sijhawm tshaj tawm: Lub Peb Hlis-17-2025
