Solar Radiation Basics
Lub hnub yog nuclear reactor nyob saum ntuj. Los ntawm nuclear fusion, nws tas li emits electromagnetic tawg nyob rau hauv daim ntawv ntawm photons. Cov photons no taug kev 93 lab mais kom ncav cuag peb-npaj ua haujlwm hnyav thaum lawv ntaus lub hnub ci vaj huam sib luag.
Cov nyhuv Photovoltaic
Ntawm no yog qhov chaw alchemy tshwm sim. Thaum photons tawm tsam qee yam khoom, lawv khob electrons xoob. Cov txheej txheem no, hu uaphotovoltaic nyhuv, yog lub ntsiab mechanism ntawm hnub ci zog hloov dua siab tshiab. Nws tau pom thawj zaug hauv xyoo 1839, tab sis tsuas yog ob peb lub xyoo dhau los peb tau txais txiaj ntsig zoo los muab nws ua haujlwm.
Lub Anatomy ntawm Solar Vaj Huam Sib Luag
Txheej thiab cov ntaub ntawv
Ib lub hnub ci vaj huam sib luag muaj ntau txheej txheej:
Cov iav tiv thaivnyob saum
Anti-paj nplaim
Silicon{0}}raws li hnub ci hlwb
Hlau conductive daim hlau
Daim ntawv thaub qab
Cov khoom xyaw khawv koob? Silicon. Nws yog ib qho semiconductor- txhais tau tias nws tuaj yeem ua hluav taws xob raws li txoj cai.
Hom Solar Cells
Monocrystalline
Ua los ntawm ib leeg, ntshiab crystal qauv. Cov no yog sleek, siv tau, thiab ntev - kav ntev. Xav txog lawv li Ferraris ntawm lub hnub ci ntiaj teb.
Polycrystalline
Ua los ntawm melted fragments ntawm silicon. Tsawg npaum tab sis pheej yig dua los tsim. Ib qho kev xaiv zoo rau cov neeg uas xav tau kev ua tau zoo yam tsis tau rhuav tshem lub txhab nyiaj.
Nyias- Zaj duab xis
Lub teeb thiab yoog raws. Thaum tsis muaj txiaj ntsig, lawv zoo heev rau qhov chaw uas cov vaj huam sib luag yuav tsis ua haujlwm.
Yuav ua li cas thaum lub hnub poob?
Net Metering thiab Daim phiaj
Cov tsev feem ntau yog kab - khi. Yog li thaum koj tsim lub zog ntau dua li koj siv, nws ntws rov qab rau hauv daim phiaj -thiab koj tau txais credit. Thaum tsaus ntuj, koj kos hluav taws xob los ntawm daim phiaj raws li xav tau.
Roj teeb Cia Systems
Koj puas xav mus tawm - daim phiaj lossis tsuas yog nyob twj ywm thaum muaj hluav taws xob? Cov roj teeb hnub ci khaws lub zog ntau dhau kom koj tuaj yeem siv nws txhua lub sijhawm. Xav txog lawv li koj tus account txuag hluav taws xob.
Efficiency Factors hauv Solar Panel Performance
Sunlight Intensity thiab Angle
Qhov ntau ncaj qha tshav ntuj, lub zog ntau dua koj cov vaj huam sib luag tsim. Tias yog vim li cas qaij thiab taw qhia tseem ceeb-thiab vim li cas cov kab ke taug qab tau txais kev nyiam.
Kev kub ntxhov
Ironically, huab cua kub yuav txo tau efficiency. Lub hnub ci hlwb ua haujlwm zoo tshaj plaws hauv cov huab cua nruab nrab- kub dhau, thiab kev ua haujlwm poob qis.
Plua plav, ntxoov ntxoo, thiab tu
Ib nplooj ntoo lossis noog poob tuaj yeem cuam tshuam rau tag nrho lub vaj huam sib luag cov zis. Kev tu tsis tu ncua thiab kev tso tawm tswv yim tuaj yeem ua rau pom qhov sib txawv hauv kev ua haujlwm ntev -.
Xaus: Tapping Rau Hauv Lub Hwj Chim Ntawm Lub Teeb
Thaum koj saib ntawm lub hnub ci vaj huam sib luag, koj tsis tsuas yog pom ib daim thev naus laus zis xwb-koj tab tom pom yav tom ntej. Nws yog elegant. Nws muaj txiaj ntsig. Nws yog ib qho kev tawm tsam ntsiag to tawm tsam fossil fuels thiab dhia mus rau qhov muaj tseeb sustainability. Txawm hais tias koj yog tus tswv tsev, tus tswv lag luam, lossis tsuas yog ib tus neeg uas xav tawm hauv lub ntiaj teb zoo dua, hnub ci zog yog koj tus phooj ywg. Thiab nkag siab nws ua haujlwm li cas? Nov yog thawj kauj ruam mus ua kom lub hnub ua haujlwm rau koj.