Cov vaj huam sib luag hnub citab tom loj hlob tuaj ua lub zog siv tau ntev thiab rov ua dua tshiab, hloov pauv txoj kev uas peb siv hluav taws xob. Lawv ua lub luag haujlwm tseem ceeb hauv kev txo cov pa roj carbon thiab txo kev vam khom rau cov roj fossil. Txawm li cas los xij, thaum thev naus laus zis tau zoo dua, ntau hom hnub ci vaj huam sib luag tau tshwm sim, txhua tus muaj nws cov yam ntxwv thiab daim ntawv thov tshwj xeeb. Hauv cov blog no, peb yuav tshawb nrhiav plaub pawg tseem ceeb ntawm hnub ci vaj huam sib luag: monocrystalline, polycrystalline, BIPV thiab flexible, piav qhia txog lawv qhov sib txawv thiab qhov zoo.
1. Vaj huam sib luag monochrome:
Cov vaj huam sib luag Monocrystalline, luv rau monocrystalline silicon panels, suav hais tias yog ib qho ntawm cov hnub ci vaj huam sib luag zoo tshaj plaws thiab siv dav tshaj plaws hauv kev ua lag luam. Lawv tau tsim los ntawm ib qho silicon crystal zoo, uas txhais tau tias cov nqi hloov pauv siab dua. Cov vaj huam sib luag Monocrystalline feem ntau muaj kev ua haujlwm zoo dua (kwv yees li 20%) piv rau lwm hom. Qhov no txhais tau tias lawv tuaj yeem tsim hluav taws xob ntau dua hauv qhov chaw tsawg. Lawv kuj paub txog lawv qhov kev ua tau zoo heev hauv cov xwm txheej tsis muaj teeb pom kev zoo, ua rau lawv zoo tagnrho rau thaj chaw uas muaj hnub ci tsis sib xws.
2. Polyboard:
Cov vaj huam sib luag polycrystalline, lossis polycrystalline panels, yog lwm qhov kev xaiv nrov rau cov tswv tsev thiab cov lag luam. Tsis zoo li monocrystalline panels, lawv tau tsim los ntawm ntau lub silicon crystals, muab lawv cov tsos xiav tshwj xeeb. Txawm hais tias polycrystalline panels tsis tshua muaj txiaj ntsig zoo dua li monocrystalline panels (kwv yees li 15-17%), lawv pheej yig dua los tsim, ua rau lawv yog qhov kev xaiv zoo rau cov neeg uas muaj peev nyiaj tsawg. Polyethylene sheets kuj ua tau zoo hauv huab cua kub vim tias lawv tsis tshua cuam tshuam los ntawm cua sov.
3. Vaj huam sib luag BIPV:
Cov vaj huam sib luag photovoltaic (BIPV) uas sib xyaw ua ke hauv tsev tab tom pom kev loj hlob zoo heev vim lawv txoj kev tsim qauv tshiab thiab kev ua tau ntau yam. Cov vaj huam sib luag no tsis yog siv los tsim hluav taws xob xwb, tab sis kuj tseem koom ua ke rau hauv cov qauv ntawm lub tsev. Cov vaj huam sib luag BIPV tuaj yeem sib xyaw ua ke rau hauv cov qhov rai, ru tsev lossis lub ntsej muag ua cov khoom siv tsim kho thiab txuag hluav taws xob. Lawv sib xyaw ua ke qhov zoo nkauj nrog kev ua haujlwm, ua rau lawv yog qhov kev xaiv zoo rau cov kws kes duab vajtse, cov neeg ua vaj tse thiab cov neeg tsim qauv uas tab tom nrhiav kev txhim kho tus cwj pwm ruaj khov ntawm lawv cov tsev.
4. Vaj huam sib luag yooj ywm:
Cov vaj huam sib luag yooj ywm, tseem hu ua cov vaj huam sib luag membrane, tab tom nrov zuj zus vim lawv cov yam ntxwv tshwj xeeb thiab muaj peev xwm hloov kho rau cov chaw tsis zoo. Tsis zoo li cov vaj huam sib luag monocrystalline thiab polycrystalline, cov vaj huam sib luag yooj ywm yog ua los ntawm cov khoom siv sib dua, yooj ywm xws li amorphous silicon thiab cadmium telluride. Qhov kev ywj pheej no tso cai rau lawv kom raug teeb tsa rau ntawm cov chaw nkhaus, cov khoom siv nqa tau, lossis txawm tias koom ua ke rau hauv cov ntaub. Txawm hais tias nws cov txiaj ntsig qis (kwv yees li 10-12%), nws qhov kev ywj pheej thiab kev hloov pauv ua rau nws yog qhov kev xaiv zoo rau cov ntawv thov kev tshaj lij thiab cov kev daws teeb meem hnub ci portable.
Hauv kev xaus lus:
Txij li thaum pib los, cov vaj huam sib luag hnub ci tau hloov pauv ntau heev, thiab lawv tau hloov zuj zus los ua kom tau raws li txhua yam kev xav tau thiab kev nyiam. Ib lub vaj huam sib luag muaj kev ua haujlwm zoo thiab kev ua haujlwm txhim khu kev qha, thaum ntau lub vaj huam sib luag muaj lwm txoj hauv kev pheej yig. Cov vaj huam sib luag BIPV tau sib xyaw ua ke rau hauv cov qauv tsim vaj tsev, ua rau cov tsev ua lub tshuab hluav taws xob. Thaum kawg, cov vaj huam sib luag yooj ywm tau tawg cov ciam teb ntawm cov vaj huam sib luag hnub ci ib txwm muaj, hloov kho rau cov nplaim nkhaus thiab cov khoom siv nqa tau. Thaum kawg, kev xaiv cov vaj huam sib luag hnub ci no nyob ntawm cov yam xws li peev nyiaj, qhov chaw muaj, cov kev xav tau zoo nkauj, thiab kev siv tshwj xeeb. Nrog rau kev nce qib ntxiv hauv thev naus laus zis, cov vaj huam sib luag hnub ci yuav txuas ntxiv txhim kho, coj peb mus rau yav tom ntej ntsuab dua thiab ruaj khov dua.
Lub sijhawm tshaj tawm: Lub Xya Hli-28-2023