Motsogozedwa ndi mfundo ya "double carbon" yochepetsera kutulutsa mpweya wa kaboni, dongosolo lamagetsi la dziko liwona kusintha kwakukulu. Pambuyo pa 2030, ndi kukonza kwa zomangamanga zosungiramo mphamvu ndi zida zina zothandizira, China ikuyembekezeka kutsiriza kusintha kwa magetsi opangidwa ndi zinthu zakale kupita ku mphamvu zatsopano zopangira mphamvu pofika 2060, ndi gawo la mphamvu zatsopano zopangira mphamvu kufika pa 80%.
Ndondomeko ya "double carbon" idzayendetsa chitsanzo cha zipangizo zopangira magetsi ku China kuchoka ku mphamvu zotsalira mpaka ku mphamvu zatsopano pang'onopang'ono, ndipo zikuyembekezeredwa kuti pofika chaka cha 2060, mphamvu zatsopano za ku China zidzakhala zoposa 80%.
Panthawi imodzimodziyo, kuthetsa vuto la "kusakhazikika" kupanikizika komwe kumabweretsedwa ndi kugwirizana kwakukulu kwa gridi kumbali ya mbadwo watsopano wa mphamvu, "ndondomeko yogawa ndi kusunga" kumbali ya mphamvu yowonjezera mphamvu idzabweretsanso zowonjezereka kwa mphamvu. mbali yosungirako.
Mu Seputembala 2020, pamsonkhano wa 57 wa United Nations General Assembly, dziko la China lidapereka lingaliro la "double carbon" chandamale chokwaniritsa "peak carbon" pofika 2030 ndi "carbon neutrality" pofika 2060. China ikufuna kukwaniritsa "peak carbon" ndi 2030 ndi "carbon neutral" pofika 2060.
Pofika 2060, China idzalowa mugawo "losalowerera ndale", ndi mpweya wotulutsa mpweya womwe ukuyembekezeka kufika matani 2.6 biliyoni, kuchepa kwa 74.8% poyerekeza ndi 2020.
Ndikoyenera kudziwa apa kuti "carbon neutral" sikutanthauza kutulutsa mpweya woipa wa carbon dioxide, koma kuti kuchuluka kwa mpweya woipa wa carbon dioxide kapena mpweya wowonjezera kutentha umene umatulutsa mwachindunji kapena m'njira zina ndi kupanga makampani, zochita zaumwini ndi zochita zina zidzathetsedwa ndi kubzala mitengo. , kuteteza mphamvu ndi kuchepetsa umuna kuti akwaniritse zabwino ndi zoipa mpweya woipa kapena mpweya wowonjezera kutentha opangidwa okha. Cholinga ndikukwaniritsa zotulutsa ziro pochotsa mpweya woipa kapena mpweya wowonjezera kutentha wopangidwa mwachindunji kapena mwanjira ina ndi ntchito zamabizinesi, monga kubzala mitengo ndi kupulumutsa mphamvu.
Makampani athu atatu apamwamba omwe ali ndi mpweya wambiri wa kaboni masiku ano ndi awa:
M'gawo lamagetsi, lomwe ndi gawo lalikulu kwambiri, dzikolo lipanga magetsi 800 miliyoni kWh mu 2020.
Motsogozedwa ndi mfundo ya "double carbon" yochepetsa kutulutsa mpweya wa kaboni, dongosolo lamagetsi la dziko liwona kusintha kwakukulu.
Pambuyo pa 2030, ndi kukonza kwa zomangamanga zosungiramo mphamvu ndi zida zina zothandizira, China ikuyembekezeka kutsiriza kusintha kwa magetsi opangidwa ndi zinthu zakale kupita ku mphamvu zatsopano zopangira mphamvu pofika 2060, ndi gawo la mphamvu zatsopano zopangira mphamvu kufika pa 80%.
Chifukwa cha kuphulika kwa gawo la msika wamagetsi atsopano, makampani osungiramo mphamvu abweretsanso zopambana zatsopano.
Kusungirako mphamvu sikungasiyanitsidwe ndi kupanga mphamvu zatsopano (photovoltaic ndi mphamvu yamphepo).
PV ndi mphamvu zamphepo zili ndi kusakhazikika kwamphamvu komanso zoletsa zamalo, zomwe zimapangitsa kusatsimikizika kwamphamvu pamapangidwe amagetsi ndi ma frequency a mbali yopangira magetsi, zomwe zimatha kubweretsa kupsinjika kwakukulu pagululi panthawi yolumikizana ndi grid.
Malo osungirako mphamvu sangathetsere bwino vuto la "kuwala kosiyidwa ndi mphepo", komanso "kuwongolera nsonga ndi pafupipafupi", kotero kuti mphamvu yopangira mphamvu ndi mafupipafupi a mbali yopangira magetsi igwirizane ndi njira yokhotakhota ya gululi, motero. kuzindikira kugwirizana kosalala kwa gridi kwa m'badwo watsopano wamagetsi.
Pakalipano, msika wosungira mphamvu ku China udakali wakhanda poyerekeza ndi misika yakunja, ndikuwongolera mosalekeza kwa madzi aku China ndi zida zina.
Kusungirako pompopompo kudakali kwakukulu pamsika, ndi 36GW ya malo osungiramo madzi omwe amaikidwa pamsika wa China mu 2020, apamwamba kwambiri kuposa 5GW ya electrochemical storage; komabe, kusungirako mankhwala kumakhala ndi ubwino wosakhala pansi pa zoletsedwa za malo ndi kusintha kosinthika, ndipo zidzakula mofulumira m'tsogolomu; zikuyembekezeka kuti kusungirako kwa electrochemical ku China pang'onopang'ono kupitilira kusungirako kumapope mu 2060, kufikira 160GW.
Pakadali pano mu gawo latsopano lamphamvu la polojekitiyi, maboma ambiri am'deralo adzanena kuti malo opangira magetsi atsopano okhala ndi zosungirako zosachepera 10% -20%, ndipo nthawi yolipira si yochepera maola 1-2. zitha kuwoneka kuti "ndondomeko yosungira" ibweretsa kukula kwakukulu kwa gawo lopangira magetsi pamsika wamagetsi amagetsi amagetsi.
Komabe, pa nthawi imeneyi, chifukwa chitsanzo phindu ndi mtengo conduction wa mphamvu m'badwo electrochemical mphamvu yosungirako si bwino bwino, chifukwa cha otsika mlingo wa kubwerera mkati, ambiri malo osungirako mphamvu ndi makamaka ndondomeko motsogozedwa ndi zomangamanga, ndi bizinesi ikadali yoti ithetsedwe.
Nthawi yotumiza: Jul-21-2022