Yuav ua li cas xaiv lub teeb pom kev zoo hnub ci?

1. Cov Vaj Huam Sib Luag Hnub Ci ntawmTeeb pom kev zoo hnub ci

Lub luag haujlwm tseem ceeb ntawm cov vaj huam sib luag hnub ci yog hloov lub zog teeb mus ua hluav taws xob, ib qho xwm txheej hu ua photovoltaic effect. Ntawm ntau yam hnub ci cells, feem ntau thiab siv tau yog monocrystalline silicon hnub ci cells, polycrystalline silicon hnub ci cells, thiab amorphous silicon hnub ci cells. Hauv thaj chaw sab hnub tuaj thiab sab hnub poob uas muaj hnub ci ntau, polycrystalline silicon hnub ci cells yog qhov zoo dua vim tias lawv cov txheej txheem tsim khoom yooj yim, lawv tus nqi qis dua li monocrystalline silicon cells, thiab lawv cov kev hloov pauv tau zoo dua tas li hauv xyoo tas los no. Hauv thaj chaw sab qab teb uas muaj huab cua ntau dua thiab hnub los nag ntau dua thiab hnub ci tsawg dua, monocrystalline silicon hnub ci cells yog qhov zoo dua vim tias lawv cov kev ua haujlwm hluav taws xob ruaj khov dua. Amorphous silicon hnub ci cells zoo dua rau cov chaw sab hauv tsev uas muaj hnub ci tsis muaj zog vim tias lawv muaj qhov yuav tsum tau qis dua rau cov xwm txheej hnub ci.

Ib lub hnub ci cell yog ib qho PN junction. Ntxiv rau qhov tsim hluav taws xob thaum lub hnub ci ntsa iab rau nws, nws kuj muaj txhua yam ntxwv ntawm PN junction. Hauv qab cov xwm txheej teeb pom kev zoo ib txwm muaj, nws qhov hluav taws xob tso zis yog 0.48V. Cov modules hnub ci cell siv rau hauv cov khoom siv teeb pom kev zoo ntawm lub hnub ci yog tsim los ntawm ntau lub hnub ci cell txuas nrog.

2. Lub Hnub Ci Them / Tshem Tawm Tswj

Txawm hais tias lub teeb pom kev zoo hnub ci loj npaum li cas los xij, qhov tseem ceeb yog lub voj voog tswj kev them/tso tawm uas ua haujlwm tau zoo. Yuav kom txuas lub roj teeb lub neej ntev dua, nws cov xwm txheej them/tso tawm yuav tsum raug txwv kom tiv thaiv kev them ntau dhau thiab tso tawm tob. Ntxiv mus, vim tias lub zog nkag ntawm lub zog tsim hluav taws xob hnub ci photovoltaic tsis ruaj khov heev, kev tswj hwm kev them roj teeb hauv lub kaw lus photovoltaic nyuaj dua li kev tswj hwm kev them roj teeb ib txwm muaj. Rau kev tsim lub teeb pom kev zoo hnub ci, kev vam meej lossis kev ua tsis tiav feem ntau nyob ntawm kev vam meej lossis kev ua tsis tiav ntawm lub voj voog tswj kev them/tso tawm. Yog tsis muaj lub voj voog tswj kev them/tso tawm uas ua haujlwm tau zoo, lub teeb pom kev zoo hnub ci yuav tsis ua haujlwm zoo.

3. Lub roj teeb cia hluav taws xob hnub ci

Vim tias lub zog nkag ntawm lub hnub ci photovoltaic fais fab system tsis ruaj khov txaus, feem ntau yuav tsum muaj lub roj teeb system kom ua haujlwm. Lub teeb pom kev zoo ntawm lub hnub ci tsis muaj qhov tshwj xeeb; lawv yuav tsum tau nruab nrog roj teeb kom ua haujlwm tau. Cov hom feem ntau suav nrog cov roj teeb lead-acid, Ni-Cd roj teeb, thiab Ni-H roj teeb. Lawv qhov kev xaiv peev xwm cuam tshuam ncaj qha rau qhov kev ntseeg siab thiab tus nqi ntawm lub system. Kev xaiv lub peev xwm roj teeb feem ntau ua raws li cov ntsiab cai no: ua ntej, nws yuav tsum muaj peev xwm ua tau raws li qhov yuav tsum tau ua rau lub teeb pom kev zoo thaum hmo ntuj, khaws cia lub zog ntau li ntau tau los ntawm cov vaj huam sib luag hnub ci thaum nruab hnub, thaum tseem khaws cia lub zog txaus kom tau raws li qhov xav tau ntawm lub teeb pom kev zoo thaum hmo ntuj thaum muaj huab cua lossis los nag. Lub peev xwm roj teeb tsis txaus yuav tsis ua tau raws li qhov xav tau ntawm lub teeb pom kev zoo thaum hmo ntuj lossis siv tas mus li; lub peev xwm roj teeb ntau dhau yuav ua rau lub vaj huam sib luag hnub ci tsis muab cov nqi them tam sim no txaus, ua rau lub roj teeb feem ntau nyob rau hauv lub xeev tso tawm, cuam tshuam rau nws lub neej thiab yooj yim ua rau pov tseg.

4. Thauj khoom

Cov khoom siv teeb pom kev zoo hnub ci yog cov khoom siv txuag hluav taws xob thiab kev tiv thaiv ib puag ncig, yog li ntawd, cov khoom siv kuj yuav tsum txuag hluav taws xob thiab muaj lub neej ntev. Feem ntau peb siv cov teeb LED, 12V DC lub teeb txuag hluav taws xob, thiab cov teeb sodium qis.

Feem ntau cov teeb vaj siv LEDs ua lub teeb. LEDs muaj lub neej ntev, tshaj 100,000 teev, thiab ua haujlwm ntawm qhov hluav taws xob qis, ua rau lawv zoo heev rau cov teeb vaj hnub ci. Cov teeb vaj feem ntau siv cov teeb LED lossis 12V DC txuag hluav taws xob teeb. DC txuag hluav taws xob teeb ua haujlwm ntawm hluav taws xob ncaj qha, tsis tas yuav muaj inverter, ua rau lawv yooj yim thiab muaj kev nyab xeeb. Cov teeb ntawm txoj kev feem ntau siv 12V DC txuag hluav taws xob teeb thiab cov teeb sodium qis. Cov teeb sodium qis muaj qhov ua haujlwm ci ntsa iab tab sis kim heev thiab tsis tshua siv.

Los ntawm kev muag khoomteeb pom kev zoo hnub cincaj qha los ntawm lub chaw tsim khoom, TIANXIANG ua kom muaj txiaj ntsig zoo thiab tshem tawm cov neeg nruab nrab! Vim tias cov teeb no siv cov vaj huam sib luag hnub ci monocrystalline silicon zoo heev thiab cov roj teeb lithium muaj peev xwm loj, lawv muaj cov nqi hloov pauv siab, lub roj teeb ntev, thiab tsis muaj nqi hluav taws xob. Cov nqi teeb tsa tuaj yeem txo qis los ntawm kev khawb ib lub qhov thiab ruaj ntseg rau hauv qhov chaw vim tias qhov tsim tsis muaj xov hlau tsis xav tau kev tsim kho nyuaj. Nrog rau cov kev xaiv teeb sov thiab dawb thiab lub sijhawm teeb pom kev zoo txij li rau txog kaum ob teev, koj tuaj yeem hloov kho qhov kaj raws li koj nyiam. Peb caw cov neeg faib khoom, cov tub lag luam hauv internet, thiab cov neeg yuav khoom los tiv tauj peb. Peb cog lus tias yuav txhawb nqa tom qab muag zoo heev thiab luv nqi ntau!