Dab tsi yog conversion efficiency ntawm solar cell?
Dab tsi yog conversion efficiency ntawm solar cell?

Video: Dab tsi yog conversion efficiency ntawm solar cell?

Video: Dab tsi yog conversion efficiency ntawm solar cell?
Video: Nyiaj yog dab tsi? 2024, Kaum ib hlis
Anonim

Solar cell efficiency hais txog ib feem ntawm lub zog nyob rau hauv daim ntawv ntawm lub hnub ci uas yuav hloov dua siab tshiab ntawm photovoltaics rau hauv hluav taws xob los ntawm lub hnub ci cell . Cov efficiency ntawm hnub ci hlwb siv hauv a photovoltaic system, ua ke nrog latitude thiab huab cua, txiav txim siab lub zog txhua xyoo ntawm lub system.

Tib neeg kuj nug, koj yuav ua li cas xam qhov kev hloov dua siab tshiab ntawm lub hnub ci cell?

Rau xam tus efficiency ntawm hnub ci cell , koj yuav tsum siv: Kev ua tau zoo =Ptawm /Phauv. Rau xam Phauv (lub zog input) siv thaj tsam ntawm lub hnub ci cell . Koj ua tau ntsuas lub module cheeb tsam nrog ib tug pas ntsuas. Ces xam tus efficiency.

Tsis tas li ntawd, qhov ua tau zoo ntawm lub hnub ci cell yog dab tsi? Feem ntau yam silicon hnub ci hlwb muaj qhov siab tshaj plaws efficiency ntawm ib ncig ntawm 15 feem pua. Txawm li cas los xij, txawm tias a hnub ci system nrog 15 feem pua efficiency tuaj yeem ua lub zog nruab nrab tsev nyob rau hauv tus nqi-zoo.

Kuj nug, dab tsi yog hnub ci hloov dua siab tshiab?

Hnub ci vaj huam sib luag efficiency , los yog tus nqi hloov dua siab tshiab , hais txog ntau npaum li cas ntawm cov khoom tuaj hnub ci zog yog hloov dua siab tshiab hauv hluav taws xob. Feem ntau, cov efficiency ntawm kev lag luam hnub ci panels ua haujlwm nyob rau hauv thaj tsam 11-15%.

Yuav ua li cas koj xam cov efficiency ntawm ib lub hnub ci cog?

Feem ntau hnub ci panels muaj efficiency kev ntsuam xyuas ntawm ib ncig ntawm 15 mus rau 18 feem pua. Rau xam tus efficiency ntawm koj vaj huam sib luag , tsuas yog muab ntau lub hnub ci uas tsoo lub ntiaj teb saum npoo hauv koj cheeb tsam (lub npe hu ua "cim hluav taws xob hluav taws xob") los ntawm thaj tsam ntawm koj. vaj huam sib luag (ntsuas hauv square meters).

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