Imakethe yokugcina amandla ibhekene nentuthuko ebalulekile njengoba amandla avuselelekayo kancane kancane ethatha indawo yemithombo yamandla ezinsalela zakudala. Ngokusabela esikalini esikhulayo samandla avuselelekayo kanye nesidingo sokubhekana nezinkinga ezifana "nokuncipha komoya" kanye "nokushiywa kokukhanya," ukwakhiwa wezindawo zokugcina ugesi kumele zisheshiswe. Ngokubona lokhu, Ikhomishini Kazwelonke Yokuthuthukiswa Nezinguquko kanye Nokuphathwa Kwezamandla Kuzwelonke ngokuhlanganyela bakhiphe "Imibono Eyisiqondiso Ngokusheshisa Ukuthuthukiswa Kwesitoreji Esisha Samandla" ngoJulayi 15, 2021. Lo mbhalo ubeka umgomo wokuthi ukuguqulwa kwesitoreji samandla esisha kusukela ekuhwebeni kwangaphambili kuya ekuthuthukisweni okukhulu ngo-2025, namandla afakiwe angaphezu kwama-kilowatts ayizigidi ezingu-30. Ukubaluleka kokugcinwa kwamandla kugcizelelwa futhi njengobuchwepheshe obuyinhloko obusekela ekufezeni izinhloso ze-China "ye-carbon peak kanye nokungathathi hlangothi kwe-carbon " kanye nokuqinisekisa ukuvikeleka kwamandla.

Amandla okuthuthukiswa kwemakethe yokugcina amandla makhulu, ikakhulukazi njengoba umhlaba uqaphela ukuthi ngaphezu kuka-80% wokukhishwa kwe-carbon dioxide emhlabeni wonke kuvela ekusetshenzisweni kwamandla ezinto ezimbiwa phansi. Ngenxa yokwanda kwengcindezi yokunciphisa ukukhishwa kwekhabhoni, ukuqhela emandleni ezinsalela kanye nokugqugquzelwa kwemithombo yamandla ahlanzekile nekhabhoni ephansi kubalulekile ukuze kuzuzwe izinhloso zeShayina zesiqongo sekhabhoni kanye nokungathathi hlangothi kwekhabhoni.

Kodwa-ke, imithombo yamandla avuselelekayo njengamandla omoya namandla e-photovoltaic incike kakhulu esimweni sezulu futhi ibonisa izici zokungazinzi nokuguquguquka okukhulu.Lokhu kudala izinselele ekufaniseni izinguquko ezidingweni zabasebenzisi kanye nokugcina ibhalansi eqhubekayo phakathi kokunikezwa kwamandla kanye nesidingo.Igridi yamandla Ngokuhlanganisa amasistimu okugcina amandla nemithombo yamandla avuselelekayo ngezikhathi ezithile, njengamandla omoya kanye nama-photovoltaics, kungenzeka ukuthuthukisa ukusebenza kahle kokusetshenziswa kwamandla ahlanzekile, ukukhuphula amandla okulawula uhlangothi lomthwalo, futhi kunqamuke isiphetho I-National Energy Administration ibikezela ukuthi umthamo ofakiwe wokugcina amandla amasha uzodlula ama-kilowatts ayizigidi ezingama-30 ngo-2025, ngesilinganiso sokukhula konyaka esingaphezu kwama-50%, kube negalelo elikhulu ekukhuphukeni kwekhabhoni kanye nekhabhoni. ukungathathi hlangothi emkhakheni wezamandla.

Ubuchwepheshe bokugcina amandla bukhula ngokukhula, nezigaba ezahlukahlukene ezitholakalayo ngokusekelwe endleleni yokugcina amandla.Lezi zigaba zihlanganisa ukugcinwa kwamandla ngemishini (isb, ukugcinwa kwamanzi ampontshelwa, ukugcinwa kwamandla omoya acindezelwe), ukugcinwa kwamandla kazibuthe kagesi (isb, ukugcinwa kwamandla e-supercapacitor, i-superconducting ukugcinwa kwamandla), kanye nokugcinwa kwamandla ekhemikhali ye-electrochemical (isb, ukugcinwa kwamandla ebhethri le-lead-acid, isitoreji samandla ebhethri ye-lithium-ion).Indlela ngayinye yokugcina amandla inezici zayo nezimiso ezihlukile.

Izinzuzo zokugcinwa kwamandla ziya ngokugqama kakhulu, ikakhulukazi njengoba uhlelo lwamandla luba nokwanda kwesabelo samandla omoya namandla okukhiqiza amandla e-photovoltaic. igridi.Ngokuhlanganisa ubuchwepheshe bokugcina amandla namandla okuphendula ngokushesha, kungenzeka ukuzuza amandla namandla ebhalansi ohlelweni ngaphansi kwezimo ezihlukahlukene zokusebenza, ukuqinisekisa ukusebenza okuphephile nokonga kwegridi yamandla kanye nokwenza ngcono ukusetshenziswa kahle kwamandla omoya namandla e-photovoltaic. isizukulwane.

Imodeli yenzuzo yokugcina amandla isiya ngokuya icaca, ithatha izinkomba ezivela emakethe yokugcina amandla angaphandle.Isibonelo, isiteshi samandla esipompayo sesenze imodeli yenzuzo ehlanganisa ukuhlaliswa kwangaphakathi okuhlanganisiwe okuqondile, ukubamba iqhaza okuzimele emakethe, kanye namamodeli okuqashisa. Lawa mamodeli avumela imali engenayo ngokusebenzisa i-peak and valley arbitrage, ukubamba iqhaza ezinsizeni ezisizayo, kanye nevelu yokudlulisa yamalungelo okusebenza kwesiteshi sikagesi.

Sengiphetha, ukuthuthukiswa kwemakethe yokugcina amandla kuqhutshwa yizinga elandayo lemithombo yamandla avuselelekayo kanye nesidingo sezixazululo ezisebenzayo zokugcina amandla. I-China izibekele imigomo emikhulu yokuthuthukiswa kwendawo yokugcina amandla, ibona ukubaluleka kwayo ekuzuzeni ukungathathi hlangothi kwekhabhoni kanye ukuqinisekisa ukuvikeleka kwamandla.Ngobuchwepheshe obuthuthukile kanye nezinzuzo ezicacile, ukugcinwa kwamandla kunethuba lokuguqula uhlelo lwegridi yamandla futhi kuthuthukise ukusebenza kahle kokusetshenziswa kwemithombo yamandla ahlanzekile.Ukusungulwa kwamamodeli anenzuzo yokugcina amandla kuqinisa nakakhulu indima yako emkhakheni wezamandla.

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