Dab tsi yog qhov txawv ntawm lub hnub ci vaj huam sib luag thiab lub hnub ci hlwb

Solar panels thiabhnub ci hlwb yog ob qho tseem ceeb hauv lub hnub ci photovoltaic systems. Lawv muaj qhov sib txawv hauv lub tswv yim, qauv thiab kev siv. Hauv qab no yog cov lus qhia ntxaws txog qhov sib txawv ntawm ob.

kev xav txawv

Lub hnub ci cell yog hais txog ib qho chaw photovoltaic uas tuaj yeem hloov lub hnub ci zog ncaj qha rau hauv hluav taws xob hluav taws xob. Nws yog ua raws li cov nyhuv photoelectric ntawm cov khoom siv semiconductor. PN kev sib tshuam yog tsim los ntawm kev sib xyaw ntawm P-hom thiab N-hom semiconductors. Thaum lub teeb irradiates PN hlws ris, electron-qhov khub yog generated, yog li tsim tam sim no.

Ahnub ci vaj huam sib luag , tseem hu ua lub hnub ci module, yog ib qho tseem ceeb ntawm ntau lub hnub ci hluav taws xob txuas nrog hauv series thiab sib npaug. Cov hlwb yog encased nyob rau hauv ib tug tiv thaiv ncej kom durability thiab efficiency. Hnub ci vaj huam sib luag yog tsim los muab cov hluav taws xob txaus thiab tam sim no kom tau raws li lub zog xav tau ntawm ib daim ntawv thov tshwj xeeb.

kev sib txawv ntawm cov qauv

Hnub ci hlwb Feem ntau muaj cov nram qab no: cov khoom siv semiconductor (xws li silicon), electrodes, insulating cov khaubncaws sab nraud povtseg thiab cov khaubncaws sab nraud povtseg. Cov Cheebtsam no ua haujlwm ua ke los ua kom muaj txiaj ntsig zoo ntawm photoelectric conversion efficiency.

Ib lub hnub ci vaj huam sib luag muaj ntau yam xws li lub hnub ci, uas yog teem rau ntawm lub dav hlau thiab txuas nrog cov hlau hlau. Sab pem hauv ntej ntawm lub vaj huam sib luag yog feem ntau them nrog ib txheej ntawm iav nrog ib tug anti-reflective txheej kom nce lub teeb transmittance. Lub nraub qaum feem ntau yog tsim los ntawm cov ntaub ntawv xws li yas lossis fiberglass los muab kev tiv thaiv ntxiv thiab kev txhawb nqa.

Qhov sib txawv ntawm daim ntawv thov

Vim lawv qhov me me, lub hnub ci hnub ci feem ntau siv rau hauv cov khoom siv me me thiab kev siv xws li watches, laij lej, thiab satellites. Lawv kuj tuaj yeem siv rau hauv kev tsim cov hnub ci loj loj, tab sis cov tib neeg lub hnub ci tsis haum rau kev siv ncaj qha hauv cov hluav taws xob loj.

Hnub ci vaj huam sib luag yog tsim rau kev siv hluav taws xob hauv tsev, kev lag luam thiab kev lag luam vim lawv cov khoom siv hluav taws xob ntau dua. Lawv tuaj yeem siv rau tus kheej lossis hauv hnub ci arrays los muab cov khoom siv fais fab loj dua. Hnub ci vaj huam sib luag yog cov khoom siv hluav taws xob ntau tshaj plaws nyob rau hauv lub hnub ci photovoltaic systems thiab tau dav siv nyob rau hauv lub ru tsev solar systems, hnub ci fais fab chaw nres tsheb thiab portable solar power solutions.

efficiency thiab kev ua haujlwm

Lub efficiency ntawm lub hnub ci cell hais txog nws lub peev xwm los hloov lub hnub ci mus rau hauv hluav taws xob lub zog. Monocrystalline silicon solar cells feem ntau muaj cov txiaj ntsig zoo, txog li 24%, vim lawv cov purity siab thiab cov qauv siv lead ua zoo sib xws. Txawm li cas los xij, lawv kuj tseem kim heev rau kev tsim khoom.

Kev ua tau zoo ntawm lub hnub ci vaj huam sib luag yog cuam tshuam los ntawm hom ntawm lub hnub ci uas nws yog tsim los ntawm, cov ntaub ntawv, kev tsim khoom, thiab ntim tshuab. Cov hnub ci vaj huam sib luag hauv kev lag luam muaj kev ua tau zoo ntawm 15% thiab 20%, tab sis kuj tseem muaj cov hnub ci ua haujlwm siab, xws li cov qauv raws li cov hnub ci hluav taws xob ua haujlwm siab, uas nws qhov ua tau zoo tuaj yeem tshaj 22%.

nyob rau hauv xaus

Hnub ci hlwb thiab cov hnub ci vaj huam sib luag yog lub hauv paus ntawm lub hnub ci photovoltaic technology, thiab lawv muaj lawv tus kheej cov yam ntxwv hauv cov qauv thiab daim ntawv thov. Lub hnub ci cell yog ib chav hloov hluav taws xob photoelectric, thaum lub hnub ci vaj huam sib luag yog ib qho qauv tsim los ntawm ntau lub hnub ci siv los muab cov hluav taws xob ntau dua. Thaum xaiv cov khoom siv hnub ci photovoltaic, koj yuav tsum xav txog seb puas yuav siv lub hnub ci lossis lub hnub ci vaj huam sib luag raws li koj cov kev xav tau tshwj xeeb thiab cov peev nyiaj. Raws li lub hnub ci thev naus laus zis txuas ntxiv mus, peb tuaj yeem cia siab tias yuav ua haujlwm tau zoo dua thiab txo tus nqi hnub ci cell thiab vaj huam sib luag khoom yav tom ntej.