Video: Muaj pes tsawg volts nyob rau hauv ib lub hnub ci vaj huam sib luag?
2024 Tus sau: Stanley Ellington | [email protected]. Kawg hloov kho: 2023-12-16 00:17
Cov photons (lub teeb particles) tsim cov hluav taws xob tam sim no thaum lawv tawm tsam qhov chaw ntawm cov silicon wafers nyias. Asingle hnub ci cell ua tsuas yog li 1/2 (. 5) ntawm a hluav taws xob . Txawm li cas los xij, ib qho 12 volt vaj huam sib luag txog 25inches los ntawm 54 ntiv tes yuav muaj 36 hlwb wired nyob rau hauv series toproduce txog 17 hluav taws xob ncov tso zis.
Xav txog qhov no, dab tsi yog qhov voltage ntawm lub hnub ci vaj huam sib luag?
Hnub ci vaj huam sib luag tuaj yeem xaim hauv series lossis inparallel kom nce hluav taws xob los yog tam sim no feem. Therated davhlau ya nyob twg hluav taws xob ib o12 Volt hnub ci vaj huam sib luag isusually nyob ib ncig ntawm 17.0 Volts, tab sis los ntawm kev siv lub regulator, qhov no hluav taws xob raug txo kom nyob ib ncig ntawm 13 mus rau 15 Volts raws li qhov yuav tsum tau them rau roj teeb.
Tsis tas li ntawd, lub hnub ci hluav taws xob tsim hluav taws xob ntau npaum li cas? Ib txwm silicon hnub ci cell generates 0.5 thiab 0.6 volts. Cov zis tam sim no txawv nyob ntawm qhov loj ntawm qhov cell . Feem ntau, ib yam khoom lag luam-muajsilicon cell ua ib qho tam sim no ntawm 28 thiab 35 milliampsper square centimeter. Thaum twg hlwb ua ke, tam sim no thiab hluav taws xob tuaj yeem nce ntxiv.
Tsis tas li ntawd kom paub yog, pes tsawg volts puas 200 watt solar vaj huam sib luag tsim?
Lub roj teeb 12V xav tau tsawg kawg yog 13.6 hluav taws xob them nyiaj, yog li nyob rau hauv cov xwm txheej phem tshaj a hnub ci vaj huam sib luag yuav tsum tau tso tawm tsawg kawg 13.6 hluav taws xob.
Dab tsi yog nominal voltage ntawm solar vaj huam sib luag?
Nominal voltage yog qeb. Piv txwv li, a npe 12 v hnub ci vaj huam sib luag muaj Voc txog 22V thiab aVmp txog 17V.
Pom zoo:
Kuv xav tau pes tsawg lub hnub ci vaj huam sib luag rau lub tsheb?
Qhov tseem ceeb Takeaway: kwv yees 200 watts ntawm lub hnub ci vaj huam sib luag ib 100 amp teev ntawm lub peev xwm siv tau (100Ah Lithium lossis 200Ah AGM). Tab sis paub qhov no: Ntau lub hnub ci vaj huam sib luag tsuas yog yuav them koj lub roj teeb sai dua, lossis ntau dua txaus nyob rau hauv cov teeb pom kev tsawg. Yog tias koj muaj 400 watts hnub ci, koj yuav them ob zaug sai dua
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