Lub zog twg yog qhov pheej yig tshaj?
Lub zog twg yog qhov pheej yig tshaj?

Video: Lub zog twg yog qhov pheej yig tshaj?

Video: Lub zog twg yog qhov pheej yig tshaj?
Video: Kuv yog hom txawj txawj nyom Xyo vwj nkauj tawm tshiab 4/5/2020-2021 2024, Kaum ib hlis
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Cua, hnub ci yog tam sim no qhov chaw pheej yig tshaj plaws ntawm kev tsim hluav taws xob

Ua tsaug rau cov nqi poob, unsubsidized cua hlob thiab hnub ci tau dhau los ua qhov pheej yig tshaj plaws ntawm kev tsim hluav taws xob hauv yuav luag txhua qhov kev lag luam loj hauv ntiaj teb, suav nrog Is Nrias teb thiab Tuam Tshoj, raws li tsab ntawv ceeb toom tshiab los ntawm Bloomberg NEF.

Tom qab ntawd, ib tug kuj yuav nug, qhov twg lub zog tauj dua tshiab yog qhov pheej yig tshaj?

Lub zog hluav taws xob yog qhov pheej yig tshaj plaws ntawm lub zog tauj dua tshiab, ntawm qhov nruab nrab ntawm $ 0.05 ib kilowatt teev (kWh), tab sis tus nqi nruab nrab ntawm kev tsim hluav taws xob tshiab raws ntug dej. cua , hnub ci photovoltaic (PV), biomass lossis geothermal zog tam sim no feem ntau qis dua $ 0.10 / kWh.

Qhov thib ob, puas yog qhov hluav taws xob pheej yig tshaj plaws? pheej yig tshaj qhov chaw ntawm lub zog . Nws yog nyob deb pheej yig dua tshaj nuclear, natural gas, roj. Tsis zoo li lwm hom ntawm zog (Nuclear, Natural Gas, Roj, Hydroelectric), thee muab ntau txoj haujlwm tshem tawm thee los ntawm lub ntiaj teb, thauj nws mus rau cov khoom siv hluav taws xob, hlawv nws, thiab pov tseg kom raug thee tshauv. Coal yog Asmeskas ua.

Qhov thib ob, dab tsi yog qhov siv hluav taws xob zoo tshaj plaws?

Photovoltaics Yog Lub Ntiaj Teb Tus Nqi Tshaj - Siv zog Source . Tsawg dua USD 25 ib megawatt-teev ntawm lub hnub ci zog - cov nqi no tsis tshua muaj ntau nyob rau thaj tsam hnub ci. Los ntawm qhov sib txawv, tiam tus nqi ntawm cov thee tshiab thiab nuclear fais fab nroj tsuag yog nruab nrab ntawm USD 60 thiab USD 110.

Puas yog thee pheej yig dua hnub ci?

Nyob ib ncig ntawm peb lub quarters ntawm Teb Chaws Asmeskas thee kev tsim khoom tam sim no kim dua tshaj hnub ci thiab cua zog hauv kev muab hluav taws xob rau cov tsev neeg Asmeskas, raws li kev tshawb fawb tshiab. Lawv pom tias 211 gigawatts ntawm US tam sim no thee muaj peev xwm, 74% ntawm cov thee fleet, muab hluav taws xob uas kim dua tshaj cua lub hnub ci.

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