Ntau tshaj kev lag luam dua li silicon carbide? Tus nqi -} ua hauj lwm zoo ntawm 95% alumina xuas khob rau hauv photovoltaic modules

Hauv cov photovoltaic tsim kev lag luam, kev xaiv ntawm silicon wafer tuav cov khoom siv ncaj qha cuam tshuam ntau ntau yam ua tau zoo thiab tus nqi tsim. Raws li Silicon Wafer evoles mus rau qhov ntau thiab tsawg dua (2103m), uas tau dhau los ua cov tuam txhab roj av (130μm), uas tau dhau los ua cov tuam txhab photovoltaic nrhiav cov nqi txo. Txawm li cas los xij, 95% Alumina Ceramina xuas khob khob, los ntawm kev txhim kho kev txhim kho thaum tswj hwm qhov kev ua tau zoo, ua rau cov nyiaj tseem ceeb thaum cov khoom siv hluav taws xob 'hauv photovoltaic module tsim khoom.

 

Nto Hardness

Thaum 95% alumina (hv1300-1500) yog qis dua li silicon carmide (HV2500), nws txoj kev sib tw ua kom tau raws li 500,000 sib tsoo tom qab cov ntaub ntawv tshwj xeeb (cov ntaub ntawv sim: hnav tus nqi<0.02mm/100,000 cycles).

Thermal ruaj khov

Raws li cov kev ua haujlwm ntawm cov photovoltaic ntawm cov kev pheej hmoo ua ke (3%

Dielectric cov yam ntxwv

The volume resistivity (>10 ω ω · cm) nyob rau ntawm par nrog silicon carbide, siab sib ntsib ntawm static- rhiab rau cov txheej txheem hont host.

Kev Lag Luam Pov Thawj: Xaiv ntawm Topcon Cov Kab Ntau Lawm

Tom qab lub ntiaj teb sab saum toj 5 photovoltaic hloov silicon carbide nqus khob nrog 95% alumina xuas khob:

• Tus nqi tawg tseem nyob hauv qab 0.005% (hauv par nrog cov tshuaj uas silicon carbide)
• Cov khoom siv peev txo tau los ntawm 62% (txuag ¥ 2.8 lab hauv lub khob suction khob ib kab ntau lawm)
• Kev siv zog yuav nce ntawm 18% (Alumina ntom ntom 3.89 g /M³ tawm (sillicon carbide 3.21 g / cm³ tshuab)

Lub cim tshiab ntawm 95% aluminium oxide nqus xoos siv:

1. Al₂o₃ NannoCoating tso los ntawm Vapor Theem (Thickness 50-100 NM), nce qhov chaw hardness rau HV1800

2.

3. Embedded RFID Tags Rau Tsis Siv Neeg Toinging Ntawm Kev Siv

Raws li kev lag luam photovoltaic tsiv mus rau nws cov nqi lub hom phiaj ntawm 'US $ 0.1 ib khob ua ntej kev ua pov thawj ua pov thawj tias kev ua tau zoo thiab tus nqi tsis yog kev ua tau zoo. Qhov kev tawm tsam no hauv tus nqi - ua tau zoo yog rov kho cov toj roob hauv pes kev sib tw, pib nrog ib khob cerulion khob.