2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Yog lawm, peb yuav tsis muaj hluav taws xobyog tias peb tseem vam khom cov roj fossil fuels kom tsav tsheb thauj mus los, siv peb lub zog ntawm peb tus kheej, tswj qhov kub ntawm peb. tsev, lossis khiav peb cov kev lag luam. … Ua ntej, peb tab tom tig mus rau cov khoom siv txuas ntxiv dua tshiab xws li hnub ci thiab cua rau peb qhov kev xav tau hluav taws xob loj tuaj.
Yuav ua li cas yog hluav taws xob nres ua haujlwm?
Yog tias peb poob hluav taws xob, Rednecks yeej. cov chaw pej xeem loj dua yuav nkag mus rau hauv kev kub ntxhov loj heev sai heev. sai li sai tau thaum cov khoom xa tuaj rau hauv lub nroog nres, zaub mov tsis txaus yuav teem caij nrawm heev. Ob qhov teeb meem loj yuav yog qhov poob ntawm lub tub yees nrog rau qhov tsis muaj peev xwm ua noj txhua yam.
Yuav ua li cas kom tsis txhob muaj hluav taws xob ntws?
iav, yas, plooj (porcelain), av nplaum, tais diav, ntoo qhuav thiab cov khoom zoo sib xws feem ntau qeeb lossis nres cov hluav taws xob ntws. Lawv hu ua "insulators". Txawm tias huab cua, feem ntau yog ib qho insulator, tuaj yeem dhau los ua tus neeg xyuas pib, xws li tshwm sim thaum xob laim lossis arc.
tib neeg puas muaj sia nyob tsis muaj hluav taws xob?
Rau cov neeg feem coob, nws yuav luag tsis yooj yim xav txog lub neej tsis muaj hluav taws xob. … Kev xav txog kev ua neej tsis muaj hluav taws xob yog qhov txaus ntshai heev uas feem ntau yuav tsis xav txog kev mus ib hnub lossis ob yam tsis muaj nws. Tab sis kuj muaj ib tug kiv puag ncig tshwm sim. Kev tawm tsam tawm tsam.
Lub neej zoo dua yam tsis muaj hluav taws xob?
Yog koj npaj yuav simkom nyob tsis muaj hluav taws xob, koj yuav tsis tau muaj peev xwm qhib qhov cua sov hauv koj lub tsev, siv chav dej, khaws zaub mov hauv koj lub tub yees / lub tub yees lossis muaj dej huv. … Daim ntawv tshaj tawm xyoo 2010 tau qhia tias muaj 1.2 billion tus neeg thoob ntiaj teb uas tsis muaj hluav taws xob siv.
Pom zoo:
Puas siv hluav taws xob hauv qhov hluav taws xob tuaj yeem siv rau ntawm qhov loj?
Txawm hais tias tsawg dua, lwm hom kev siv hluav taws xob hauv av tuaj yeem siv los muab ntau lub zog ntau dua. Tapping qhov chaw ntawm cov dej kub faus rau hauv qab lub ntiaj teb saum npoo tuaj yeem muab cua sov rau cov neeg coob coob, thiab tsim kom muaj zog txaus los tsim hluav taws xob loj.
Lub chaw nres tsheb hluav taws xob hluav taws xob puas tuaj yeem ua haujlwm?
Coal-fired cov nroj tsuag tsim hluav taws xob los ntawm kev hlawv cov thee hauv lub boiler los tsim cov pa. Cov chav uas tsim, nyob rau hauv lub siab loj heev, ntws mus rau hauv lub turbine, uas tig lub generator los tsim hluav taws xob. Cov chav yog txias, condensed rov qab mus rau hauv dej thiab rov qab mus rau lub boiler kom pib txheej txheem dua.
Puas hluav taws xob hluav taws xob puas tsim hluav taws xob?
Coal feem ntau siv roj los tsim hluav taws xobhauv Tebchaws Meskas. Hauv cov chaw tsim hluav taws xob hluav taws xob hluav taws xob, cov hluav taws xob bituminous, subbituminous thee, lossis lignite raug hlawv. Cov cua kub uas tsim los ntawm kev sib xyaw ntawm cov thee yog siv los hloov cov dej mus rau hauv qhov chaw siab zog, uas tsav lub turbine, uas tsim hluav taws xob.
Koj puas tuaj yeem tsim hluav taws xob xaim hluav taws xob?
Tsis txhob xaim hluav taws xob. Thiab, yog tias koj muaj lub siab xav ua hluav taws xob woven hlau - koj tuaj yeem xav txog kev txhim kho cov hlau kub kub rau nws kom cov tsiaj tawm ntawm nws. Koj puas tuaj yeem tsim hluav taws xob hluav taws xob?
Lub tshuab hluav taws xob hluav taws xob tsim hluav taws xob li cas?
Piav seb lub twj hluav taws xob hluav taws xob tsim hluav taws xob hla lub membrane li cas. Los ntawm pum electrons hla lub membrane, sab uas cov electrons raug tshem tawm muaj qhov zoo dua, thaum sab tau txais cov hluav taws xob ntau muaj qhov tsis zoo.
