"Ingxelo yomsebenzi kaRhulumente" iphakamisa ukuphuhlisa ukugcinwa kwamandla amatsha.Ukugcinwa kwamandla amatsha kubhekiselele kubuchwephesha bokugcina amandla obutsha ngaphandle kokugcinwa kwamandla e-hydro empontshiweyo, kubandakanywa ukugcinwa kwamandla e-electrochemical, ukugcinwa kwamandla omoya ocinezelweyo, ukugcinwa kwamandla e-flywheel, ukugcinwa kobushushu, ukugcinwa okubandayo, ukugcinwa kwe-hydrogen kunye nobunye ubugcisa.Ngaphantsi kwemeko entsha, kukho amathuba amakhulu okukhawulezisa ukucwangciswa kwamashishini okugcina amandla amatsha.

Iinzuzo ezicacileyo kunye namathemba abanzi

Kwiminyaka yakutshanje, amandla amatsha elizwe lam agcine isantya esihle sophuhliso olukhawulezayo, ubungakanani obuphezulu bokusetyenziswa, kunye nokusetyenziswa komgangatho ophezulu.Ukusukela ekupheleni kwalo nyaka uphelileyo, ubungakanani bomthamo ofakelweyo wamandla ahlaziyekayo kumandla okuvelisa umbane welizwe ugqithe kuma-50%, ngokwembali ukodlula umthamo ofakelweyo wombane oshushu, kunye nomthamo ofakelweyo wamandla omoya kunye ne-photovoltaic engaphezulu kwebhiliyoni e-1 yeekhilowathi.Ukuveliswa kwamandla ahlaziyekayo kubala malunga nesinye kwisithathu sokusetyenziswa kombane kuluntu, kwaye amandla omoya kunye nokuveliswa kwamandla ephotovoltaic agcina ukukhula okuphindwe kabini.

Ngokoqikelelo, ilizwe lam amandla afakiweyo emithombo yamandla amatsha njengamandla omoya kunye namandla elanga aya kufikelela kwiibhiliyoni zeekilowatts ngo-2060. Ukuba inxalenye yamandla ombane igcinwe kwindawo yokugcina izinto njengempahla eqhelekileyo, kwaye ithunyelwa xa abasebenzisi beyifuna. kwaye igcinwe xa ingafunwa, ibhalansi yexesha langempela lenkqubo yamandla inokugcinwa.Izixhobo zokugcina amandla yile "ndawo yokugcina" ebalulekileyo.

Njengoko umlinganiselo wokuveliswa kwamandla amatsha uqhubeka nokukhula, inkqubo yamandla inemfuno eyandayo yogcino lwamandla amatsha.Phakathi kwezixhobo zokugcina amandla, eyona isetyenziswa kakhulu, ekhulileyo kunye neyoqoqosho sisikhululo samandla esimpontshwayo.Nangona kunjalo, ineemfuno eziphezulu kwiimeko zejografi kunye nexesha elide lokwakha, okwenza kube nzima ukuthunyelwa ngokuguquguqukayo.Ukugcinwa kwamandla amatsha kunexesha elifutshane lokwakha, ukukhetha indawo elula kunye nokuguquguqukayo, kunye nokukwazi ukulungiswa okunamandla, okufezekisa inzuzo yokugcina i-hydro pumped.

Iingcali zithi ukugcinwa kwamandla amatsha yinxalenye ebalulekileyo yokwakhiwa kweenkqubo ezintsha zamandla.Ngokukhula okukhawulezayo kogcino lwamandla amatsha olufakelweyo, indima yalo ekukhuthazeni uphuhliso kunye nokusetyenziswa kwamandla amatsha kunye nokusebenza okukhuselekileyo nokuzinzileyo kweenkqubo zamandla kuye kwavela ngokuthe ngcembe.U-Pan Wenhu, umlawuli we-Power Dispatching Control Centre ye-State Grid Wuhu Power Supply Company, wathi: "Kwiminyaka yakutshanje, ukwakhiwa kwezikhululo zamandla okugcina amandla eWuhu, e-Anhui kuye kwanda ngokukhawuleza.Kulo nyaka uphelileyo, izikhululo zombane ezitsha ezili-13 zongezwa kwisiXeko saseWuhu, ezinomthamo oqhagamshelwe kwigridi yeekhilowathi ezingama-227,300.NgoFebruwari kulo nyaka, izikhululo zamandla ezahlukeneyo zokugcina amandla kwisiXeko saseWuhu zithathe inxaxheba kwiibhetshi ezingaphezu kwama-50 zegridi yamandla engingqi yokucheba, idla malunga ne-6.5 yezigidi zeeyure ze-kilowatt zamandla amatsha, idlala indima ebalulekileyo ekuqinisekiseni ukulungelelana kwamandla ombane. igridi kunye nokusetyenziswa kwamandla amatsha ngexesha lomthwalo ophakamileyo."

Iingcali zathi "iSicwangciso seMinyaka emiHlanu ye-14" lithuba elibalulekileyo lobuchule bokuphuhlisa ukugcinwa kwamandla amatsha.ilizwe lam lifikelele kwinqanaba eliphambili lehlabathi kwiibhetri ze-lithium-ion, ukugcinwa kwamandla omoya kunye nobunye ubuchwepheshe.Ukujongana nokhuphiswano lweteknoloji yamandla ehlabathi, lixesha lokuxhasa iteknoloji eluhlaza kunye nekhabhoni ephantsi kunye nokukhawulezisa ukwakhiwa kweenkqubo ezintsha zobuchwepheshe bokugcina amandla.

Gxininisa kwinguqu eluhlaza kunye nekhabhoni ephantsi

Ekuqaleni kwe-2022, iKomishoni yoPhuhliso kunye noHlaziyo lweSizwe kunye noLawulo lweSizwe lwaMandla ngokudibeneyo bakhuphe "iSicwangciso sokuPhunyezwa soPhuhliso lweSitoreji saMandla amatsha ngexesha" leSicwangciso seMinyaka emihlanu ye-14 ", eyacacisa ukuba ngo-2025, ukugcinwa kwamandla amatsha. iya kungena kwinqanaba lophuhliso olukhulu ukusuka kwinqanaba lokuqala lokurhweba, kunye nezakhono zokuthengisa ezinkulu.

Ngemigaqo-nkqubo efanelekileyo, uphuhliso oluhlukeneyo kunye nomgangatho ophezulu wokugcinwa kwamandla amatsha kuye kwafumana iziphumo eziphawulekayo."Ugcino lwamandla amatsha luye lwakhula lube netekhnoloji ephambili kulwakhiwo lwelizwe lam lweenkqubo zamandla amatsha kunye neenkqubo ezintsha zamandla, isikhokelo esibalulekileyo sokulima amashishini asakhasayo kunye nesiqalo esibalulekileyo sokukhuthaza inguqu eluhlaza kunye nekhabhoni ephantsi yokuveliswa kunye nokusetyenziswa kwamandla."USekela Mlawuli weSebe loLondolozo lwaMandla kunye neTeknoloji yeSebe leSizwe loLawulo lwaMandla uBian Guangqi uthe.

Ukusukela ekupheleni kwalo nyaka uphelileyo, amandla afakelweyo eeprojekthi zogcino lwamandla amatsha athe agqitywa aza aqalisa ukusebenza kwilizwe liphela afikelele kwizigidi ezingama-31.39 zeekhilowatts/66.87 yezigidi zeekhilowatt iiyure, nomndilili wexesha logcino lwamandla oziiyure ezi-2.1.Ukusuka kwimbono yesikali sotyalo-mali, ukusukela kwiSicwangciso seMinyaka emiHlanu ye-14, indawo entsha yokugcina amandla efakiweyo ikhuthaze ngokuthe ngqo utyalo-mali lwezoqoqosho olungaphezulu kwe-100 yeebhiliyoni zeeyuan, yandisa ngakumbi umsinga onyukayo nosezantsi wekhonkco lemizi-mveliso, kwaye ibe yinto entsha. amandla okuqhubela phambili kuphuhliso loqoqosho lwelizwe lam.

Njengoko ugcino lwamandla olutsha olufakelweyo lukhula, ubugcisa obutsha buqhubeka buvela.Ukusukela kulo nyaka uphelileyo, ulwakhiwo luqalisile kwiiprojekthi ezininzi zokugcina amandla omoya axinanisiweyo ozimegawathi ezingama-300, iiprojekthi zokugcina amandla ebhetri ohamba ngeemegawathi ezili-100, kunye neeprojekthi zokugcina amandla ee-megawatt ezikwinqanaba le-flywheel.Itekhnoloji entsha efana nogcino lwamandla omxhuzulane, ugcino lwamandla olwelo lomoya, kunye nogcino lwamandla ekharbon diokside luqalisiwe.Ukuphunyezwa kobugcisa bubonise umzila wophuhliso oluhlukeneyo.Ekupheleni kuka-2023, i-97.4% yokugcina amandla ebhetri ye-lithium-ion isetyenziswe, i-0.5% yokugcina amandla ebhetri ye-lead-carbon, i-0.5% yokugcina amandla omoya ocinezelweyo, i-0.4% yokugcina amandla ebhetri, kunye nezinye izinto ezintsha. ugcino lwamandla Iteknoloji yenza i-1.2%.

"Ugcino lwamandla amatsha bubuchwephesha obuphazamisayo bokwakha inkqubo yamandla entsha ephezulu, kwaye siya kuqhubeka nokwandisa imizamo yethu yokuhambisa."U-Song Hailiang, uNobhala weKomiti yeQela kunye noSihlalo we-China Energy Construction Group Co., Ltd., uthe ngokobunkokeli boshishino, siphambi kwegophe lokusasazwa okukhulu. inani leeprojekthi zokubonisa ezintsha.Kwangaxeshanye, sigxile kusetyenziso olukhuselekileyo nolusebenzayo logcino lwamandla e-electrochemical, sikhokele ekuqhubeni uphando kwiiteknoloji zokugcina amandla omxhuzulane ongundoqo kunye nezixhobo, kwaye sikhuthaze ngenkuthalo ukwakhiwa kwe-Zhangjiakou 300 MWh umboniso wokugcina amandla womxhuzulane. iprojekthi.

Ukusetyenziswa ngokufanelekileyo kufuna ukuphuculwa

Ukuze kuhlangatyezwane nemfuno engxamisekileyo yolawulo lwezakhono zesixokelelwano samandla, ugcino lwamandla amatsha olufakelweyo umthamo usafuna ukugcina ukukhula okukhawulezayo.Njengoshishino olusakhulayo olucwangcisiweyo, ugcino lwamandla amatsha lusekwinqanaba lokuqala lophuhliso.Kukho iingxaki ezifana nokuhanjiswa okuphantsi kunye namanqanaba okusetyenziswa kunye nokhuseleko olufuna ukuqiniswa.

Ngokutsho kwabangaphakathi kwishishini, ngokweemfuno zamagunya asekuhlaleni, iiprojekthi ezininzi ezintsha zamandla zixhotyiswe ngezikhululo zamandla okugcina amandla.Nangona kunjalo, ngenxa yokungonelanga kwenkxaso esebenzayo, iimodeli zoshishino ezingacacanga, iindlela zokulawula ezingafanelekanga kunye neminye imiba, izinga lokusetyenziswa liphantsi.

NgoNovemba kunyaka odlulileyo, uLawulo lweSizwe lwaMandla lukhuphe "Isaziso sokuPhakamisa ukuHlanganiswa kweGridi kunye nokuThunyelwa kweSicelo sokuGcinwa kwaMandla amatsha (uYilo lweeNkcazo)", olucacisa iindlela zokulawula, iimfuno zobugcisa, izikhuselo zentlangano, njl. udibaniso lwegridi kunye nesicelo sokuthumela., kulindeleke ukuba kuphuculwe umgangatho wokusetyenziswa kokugcinwa kwamandla amatsha, ukukhokela uphuhliso oluphilileyo loshishino, kwaye kuya kuba nefuthe elihle ekuphuhlisweni kokugcinwa kwamandla ngokuhambisa amandla kunye nokwakhiwa kweemarike.

Njengoshishino, ushishino, kunye neteknoloji yesicelo sorhwebo, ukugcinwa kwamandla amatsha kunemvelaphi yophuhliso esekelwe kwizinto ezintsha.U-Liu Yafang, unjingalwazi wexeshana kwiYunivesithi yaseZhejiang kunye nowayesakuba ngusekela-mlawuli weSebe lezeNzululwazi kunye neTekhnoloji yoLawulo lwaMandla kaZwelonke, wathi njengequmrhu elitsha, amashishini akufanele anikele ingqalelo kuphela ekusebenzeni kobugcisa bezixhobo zokugcina amandla ngokwawo. , kodwa kwakhona ugxininise ekucingeni okucwangcisiweyo, ulawulo lobukrelekrele, kunye nokusebenza ngobukrelekrele.Utyalo-mali kufuneka lwandiswe kulawulo olukrelekrele lomsebenzi wogcino lwamandla kunye nekowuteshini yentengiso yamandla, njl. njl., ukunika umdlalo opheleleyo kwixabiso lohlengahlengiso oluguquguqukayo lokugcinwa kwamandla kunye nokufezekisa ukusebenza kakuhle okuphezulu kunye nenzuzo ephezulu.

UWang Zeshen, unobhala-jikelele weChina Chemical and Physical Power Supply Industry Association, ucebise ukuba iimeko zelizwe lam kunye nenqanaba lophuhliso lwemarike yamandla kufuneka ziqwalaselwe ngokubanzi, uyilo oluphezulu lwemigaqo yokugcina amandla kufuneka luqiniswe, uphando. kwiimeko zesicelo sokugcina amandla kunye neendlela zembuyekezo yeendleko kwiinkqubo ezintsha zamandla kufuneka zenziwe, kwaye izisombululo kwimiqobo yokugcina kufuneka zihlolwe.Iingcamango kunye neendlela ezinokuthi ziphuhlise i-bottlenecks ziya kukhuthaza uphuhliso olomeleleyo lweteknoloji entsha yokugcina amandla kwaye idlale indima ebalulekileyo yenkxaso ekuqinisekiseni ukusebenza okukhuselekileyo nokuzinza kweenkqubo ezintsha zamandla.(Wang Yichen)