Niaj hnub no, txoj kev loj hlob ntawm lub hnub ci hluav taws xob txoj kev teeb yog ceev heev, thiab lub hnub ci hluav taws xob txoj kev teeb tau hloov cov teeb pom kev hauv ntau qhov chaw. Ntawm ib sab, lub hnub ci hluav taws xob txoj kev teeb txuag nyiaj thiab teeb meem. Ntawm qhov tod tes, lub hnub ci hluav taws xob txoj kev teeb yog lub zog txuag thiab tus phooj ywg ib puag ncig. Yog li ntawd lub teeb qhov twg yog qhov zoo tshaj plaws rau hnub ci txoj kev teeb? Tom qab tag nrho, raws li lub teeb pom kev zoo sab nraum zoov, tib neeg muaj kev txhawj xeeb tshaj plaws txog cov teeb pom kev zoo ntawm txoj kev teeb. Hauv tsab xov xwm no, peb yuav qhia txog lub teeb ci ntawmhnub ci powered txoj kev teebhauv cov ntsiab lus.
Hnub ci txoj kev teeb pom kev zoo yog tsim los ntawm lub teeb ci (nrog rau tsav), lub hnub ci vaj huam sib luag, roj teeb (suav nrog roj teeb incubator), xws li, txoj kev teeb ncej thiab lwm yam. Kev xaiv ntawm lub teeb ci ua lub luag haujlwm tseem ceeb rau lub hnub ci txoj kev teeb pom kev zoo. Tam sim no muaj tsawg qhov chaw teeb pom kev zoo rau hnub ci txoj kev teeb pom kev zoo. Yuav kom txuag tau lub zog, nws yog ib qho tsim nyog yuav tsum xaiv DC lub teeb ci ntau li ntau tau. Cov teeb pom kev zoo DC tam sim no suav nrog cov teeb txuag hluav taws xob, lub teeb induction, lub teeb hluav taws xob tsawg sodium thiab LED teeb qhov chaw.
1. Tsawg-siab sodium teeb
Piv nrog rau qee qhov chaw teeb pom kev zoo, cov teeb hluav taws xob qis sodium tuaj yeem txuag tau ntau dua 50 feem pua ntawm hluav taws xob ntawm tib lub luminous flux thiab illuminance. Nws cov hluav taws xob spectrum yog ntshiab, ruaj khov thiab tsis muaj teeb pom kev zoo. Ua ke nrog cov khoom siv hluav taws xob zoo tshaj plaws, nws ua rau lub teeb hluav taws xob qis sodium yooj yim dua rau kev siv nyob rau hauv ntau lub zog, tshwj xeeb tshaj yog haum rau cov cheeb tsam tshwj xeeb xws li toj siab thiab chaw txias.
2. Lub teeb txuag hluav taws xob
Lub teeb txuag hluav taws xob yog tus cwj pwm los ntawm qhov tsis tshua muaj tam sim no, uas tuaj yeem txuas ntxiv lub sijhawm tawm ntawm lub roj teeb.
3. Induction teeb
Txij li thaum nws pib qhov hluav taws xob thiab tam sim no yeej ib txwm zoo ib yam li qhov ua haujlwm ib txwm muaj hluav taws xob thiab tam sim no, nws yog qhov tshwj xeeb tshaj yog tsim rau kev siv lub hnub ci hluav taws xob txoj kev teeb thiab yog hom tshiab ntawm lub teeb ci tshwj xeeb tsim rau lub hnub ci. Vim tias tsis muaj filament nyob rau hauv lub teeb lub cev.
4. LEDs
LED yog lub npe hu ua plaub-tiam teeb pom kev zoo los yog lub teeb ntsuab, uas muaj cov yam ntxwv ntawm kev txuag hluav taws xob, kev tiv thaiv ib puag ncig, kev ua neej ntev, thiab me me. Nws yog ib qho semiconductor uas tuaj yeem hloov hluav taws xob hluav taws xob mus rau lub teeb lub zog. Nws hloov lub hauv paus ntsiab lus ntawm tungsten filament luminescence rau incandescent teeb thiab tri-xim hmoov luminescence rau lub zog txuag teeb, thiab electroluminescence yog saws. Yuav luag tag nrho cov spectrum ntawm dawb lub teeb LED yog concentrated nyob rau hauv lub pom lub teeb zaus band, uas zoo heev txhim kho lub luminous efficiency.
Plaub lub teeb ci saum toj no muaj lawv tus kheej qhov zoo thiab qhov tsis zoo. LEDs yog tam sim no ib qho teeb pom kev zoo rauhnub ci coj txoj kev teeb. Hnub ci txoj kev teeb pom kev zoo sib txawv ntawm cov teeb pom kev zoo tib yam uas lawv siv lub hnub ci zog ua lub zog hluav taws xob nkaus xwb. Tam sim no, tus nqi ntawm cov hnub ci cell modules kuj yog siab, yog li txhawm rau txo cov nqi hluav taws xob, cov khoom siv hluav taws xob zoo yuav tsum tau siv. Nyob rau hauv xyoo tas los no, LED thev naus laus zis tau ua qhov tseem ceeb, thiab nws cov nqi kev ua tau zoo kuj tau txhim kho zoo heev. Piv nrog rau cov teeb pom kev zoo ib txwm muaj, LED qhov chaw teeb pom kev zoo muaj qhov ua tau zoo luminous, uas yog ze li ob npaug ntawm cov teeb ci, thiab muaj lub neej ua haujlwm ntev; Cov khoom siv hluav taws xob ib txwm siv hluav taws xob ntau dua, thiab feem ntau ntawm lawv ua haujlwm nyob rau hauv siab, thiab qhov sib txuas ntawm inverter txo qis zog. LED siv cov khoom siv hluav taws xob tsawg DC, uas muaj kev nyab xeeb thiab tsis tshua muaj hluav taws xob tswj cov nqi.
Kev xaiv lub hauv paus ntsiab lus ntawm lub hnub ci txoj kev teeb pom kev zoo yog xaiv lub teeb pom kev zoo rau ib puag ncig, kev ua haujlwm siab luminous, thiab lub neej ntev. Nyob rau tib lub sijhawm, txhawm rau txhawm rau txhim kho kev ua haujlwm ntawm lub hnub ci hluav taws xob, sim xaiv DC lub teeb ci kom tsis txhob muaj hluav taws xob poob vim yog inverters.
