hluav taws xob yog dab tsi
Radiation yog cov txheej txheem uas cov khoom emit zog rau hauv ib puag ncig qhov chaw nyob rau hauv daim ntawv ntawm nthwv dej los yog hais. Tsuav qhov kub ntawm tag nrho cov khoom nyob rau hauv cov xwm yog saum toj kawg nkaus xoom, lawv yuav tsis tu ncua xa lub zog mus rau lub ntiaj teb sab nrauv nyob rau hauv daim ntawv ntawm electromagnetic vuag los yog hais. Hauv lwm lo lus, txhua yam hauv ntiaj teb muaj hluav taws xob, suav nrog tib neeg lub cev nws tus kheej.
Txawm li cas los xij, tsis yog txhua qhov hluav taws xob muaj teeb meem, thiab qee qhov tseem tuaj yeem sib cais los ntawm peb, xws li hluav taws xob ntawm lub hnub - tshav ntuj, kev loj hlob ntawm txhua yam hauv ntiaj teb xav tau hnub ci.
hluav taws xob txaus ntshai
Puas yog tag nrho cov hluav taws xob muaj teeb meem rau tib neeg lub cev? Qhov tseeb, peb feem ntau faib hluav taws xob ua ob pawg: ionizing hluav taws xob thiab tsis-ionizing hluav taws xob.
Ionizing hluav taws xob yog hluav taws xob hluav taws xob uas tuaj yeem ua rau cov ntaub so ntswg puas tsuaj thiab ua rau tib neeg lub cev puas tsuaj, tab sis qhov kev puas tsuaj no feem ntau muaj cov txiaj ntsig zoo. Nuclear hluav taws xob thiab X-rays yog cov hluav taws xob ionizing.
Tsis yog-ionizing hluav taws xob nyob deb ntawm lub zog rau decompose molecules, thiab feem ntau ua rau cov khoom irradiated nyob rau hauv daim ntawv ntawm thermal nyhuv. Cov hluav taws xob hluav taws xob hluav taws xob tsim los ntawm cov xov tooj cua feem ntau tsuas muaj cov nyhuv thermal thiab yuav tsis ua rau lub cev molecular bonds ntawm lub cev. Thiab qhov peb feem ntau hu ua hluav taws xob hluav taws xob tsis yog-ionizing hluav taws xob.
Cell Radiation hauv Photovoltaic Systems
Lub tshuab hluav taws xob photovoltaic ncaj qha hloov lub teeb lub zog rau hauv DC lub zog los ntawm cov yam ntxwv ntawm cov khoom siv hluav taws xob, thiab tom qab ntawd hloov lub zog DC rau hauv AC lub zog uas tuaj yeem siv los ntawm peb los ntawm inverter.
Lub tshuab hluav taws xob photovoltaic yog tsim los ntawm photovoltaic modules, brackets, DC cables, inverters, AC cables, fais fab faib khoom, transformers, thiab lwm yam. Cov brackets tsis them thiab ib txwm tsis tsim hluav taws xob hluav taws xob. Photovoltaic modules thiab DC cables, uas yog DC tam sim no, cov kev taw qhia tsis hloov, tsuas tuaj yeem tsim hluav taws xob, tsis yog qhov chaw sib nqus.
Txawm hais tias cov zis transformer yog AC, qhov zaus tsawg heev, tsuas yog 50Hz, thiab cov khoom sib nqus generated tsawg heev. Lub inverter yog ib qho khoom siv uas hloov cov tam sim no ncaj qha mus rau qhov hloov tam sim no. Nws muaj lub zog hluav taws xob hloov pauv hauv nws. Qhov zaus feem ntau yog 5-20KHz, yog li kev hloov hluav taws xob yuav raug tsim tawm, yog li hluav taws xob hluav taws xob kuj yuav raug tsim tawm. Lub teb chaws muaj cov qauv nruj rau electromagnetic compatibility ntawm photovoltaic inverters.
Piv nrog rau cov khoom siv hauv tsev, cov hluav taws xob hluav taws xob hluav taws xob ntawm photovoltaic inverters yog hais txog tib yam li cov khoos phis tawj phau ntawv, thiab qis dua li ntawm induction cookers, hair dryers, thiab tub yees.
Yog li ntawd, kev tsim kho ntawm photovoltaic fais fab nroj tsuag tsis tsuas yog yuav tsis ua mob rau tib neeg noj qab haus huv, tab sis kuj muaj peev xwm muab ntsuab thiab huv si high-zoo zog rau lub ntiaj teb, uas yog lub neej yav tom ntej lub zog txoj kev loj hlob ntawm noob neej.