(Qhov kawg) Thaum xaus ntawm lub xyoo pua 20th
Lub zog hluav taws xob ntawm lub xyoo 1970s tau txhawb nqa thawj kev lag luam ntawm hnub ci tshuab hluav taws xob.Roj tsis txaus nyob rau hauv lub ntiaj teb industrialized ua rau kev lag luam qeeb qeeb thiab cov nqi roj siab.Hauv kev teb, Tsoomfwv Meskas tau tsim kev txhawb nqa nyiaj txiag rau kev lag luam thiab thaj chaw hnub ci, kev tshawb fawb thiab kev tsim kho, kev ua qauv qhia siv lub hnub ci hauv tsoomfwv cov tsev, thiab cov qauv kev tswj hwm uas tseem txhawb nqa kev lag luam hnub ci niaj hnub no.Nrog rau cov kev txhawb siab no, tus nqi ntawm cov hnub ci vaj huam sib luag tau nqis los ntawm $ 1,890 / watt hauv xyoo 1956 txog $ 106 / watt hauv xyoo 1975 (tus nqi kho rau kev nce nqi).
Xyoo 21st
Los ntawm kev siv thev naus laus zis kim tab sis kev tshawb fawb, lub hnub ci zog tau txais txiaj ntsig los ntawm kev txhawb nqa tsoomfwv txuas ntxiv los ua lub zog qis tshaj plaws hauv keeb kwm.Nws txoj kev vam meej ua raws li S-nqaj, qhov chaw thev naus laus zis pib qeeb, uas tau tsav los ntawm cov neeg siv khoom thaum ntxov, thiab tom qab ntawd muaj kev loj hlob tawg vim kev lag luam ntawm cov nplai ua rau cov nqi tsim khoom thiab cov saw hlau nthuav dav.Xyoo 1976, hnub ci modules raug nqi $ 106 / watt, thaum los ntawm 2019 lawv tau poob rau $ 0.38 / watt, nrog 89% ntawm kev poob qis tshwm sim hauv 2010.
Peb yog cov chaw tsim khoom hnub ci vaj huam sib luag, thov koj xav tiv tauj peb yog tias koj xav tau.
Post lub sij hawm: Mar-07-2023