Esona sikhululo samandla sokugcina amandla esodium-ion sikhulu ehlabathini
NgoJuni 30, inxalenye yokuqala yeprojekthi yeDatang Hubei igqityiwe. Yiprojekthi yokugcina amandla e-sodium ion eyi-100MW/200MWh. Yaqala ke. Inomlinganiselo wemveliso oyi-50MW/100MWh. Esi siganeko saphawula usetyenziso lokuqala olukhulu lwezorhwebo lwesodium ion yokugcina amandla amatsha.
Iprojekthi ikwiSithili soLawulo lwe-Xionngkou, kwisiXeko saseQianjiang, kwiPhondo laseHubei. Igubungela malunga neehektare ezingama-32. Iprojekthi yesigaba sokuqala inenkqubo yokugcina amandla. Ineesethi ezingama-42 zeendawo zokugcina iibhetri kunye neeseti ezingama-21 zokuguqula amandla. Sikhethe iibhetri ze-ion ze-sodium eziyi-185Ah. Zinomthamo omkhulu. Sakha nesikhululo sokunyusa i-110 kV. Emva kokuba igunyaziswe, inokuhlawuliswa kwaye ikhutshwe izihlandlo ezingaphezu kwama-300 ngonyaka. Intlawulo enye inokugcina i-100,000 kWh. Iyakwazi ukukhulula umbane ngexesha lokuphakama kwegridi yamandla. Lo mbane unokuhlangabezana nemfuno yemihla ngemihla yemizi emalunga ne-12,000. Ikwanciphisa ukukhutshwa kwekharbon diokside ngeetoni ezingama-13,000 ngonyaka.
Isigaba sokuqala seprojekthi sisebenzisa inkqubo yokugcina amandla e-sodium ion. I-China Datang incede ukuphuhlisa isisombululo. Izixhobo zeteknoloji eziphambili ze-100% zenziwe apha. Iiteknoloji eziphambili zenkqubo yolawulo lwamandla zilawuleka ngokwazo. Inkqubo yokhuseleko isekelwe "kulawulo lokhuseleko olupheleleyo. Isebenzisa uhlalutyo oluhlakaniphile lwedatha yokusebenza kunye nokuqaphela umfanekiso." Inokunika izilumkiso zokhuseleko kwangethuba kwaye yenze ulondolozo lwenkqubo ekrelekrele. Inkqubo ingaphezulu kwe-80% esebenzayo. Ikwanayo nemisebenzi yolawulo oluphezulu kunye nommiselo ophambili wokuphindaphinda. Isenokwenza ukuveliswa kwamandla okuzenzekelayo kunye nolawulo lombane.
Eyona projekthi icinezelweyo yogcino lwamandla omoya ehlabathini
Ngomhla wama-30 kuTshazimpunzi, isikhululo sokuqala sombane esine-300MW/1800MWh saqhagamshelwa kuthungelwano lombane. KuseFeicheng, kwiPhondo laseShandong. Yayiyeyokuqala uhlobo lwayo. Yinxalenye yedemo yelizwe yogcino lwamandla omoya olucinezelekileyo. Isikhululo samandla sisebenzisa ugcino lwamandla omoya olucinezelekileyo. Iziko lobuNjineli beThermophysics liphuhlise itekhnoloji. Iyinxalenye yeZiko leeSayensi zaseTshayina. China National Energy Storage (Beijing) Technology Co., Ltd. yiyunithi yotyalo-mali kunye nolwakhiwo. Ngoku sesona sikhululo sikhulu, sisebenzayo, kunye nesona sitsha sicinezelweyo sokugcina amandla omoya. Ikwalelona xabiso liphantsi ehlabathini.
Isikhululo samandla ngama-300MW/1800MWh. Ixabisa i-1.496 yeebhiliyoni zeeyuan. Inenkqubo elinganiswe ngokusebenza koyilo lwe-72.1%. Iyakwazi ukukhupha ngokuqhubekayo kwiiyure ze-6. Ivelisa malunga nezigidi ezingama-600 kWh zombane ngonyaka. Inokwenza amandla angama-200,000 ukuya kuma-300,000 amakhaya ngexesha lokusetyenziswa okuphezulu. Igcina i-189,000 yeetoni zamalahle kwaye inciphisa ukukhutshwa kwekharbon diokside ngeetoni ezingama-490,000 ngonyaka.
Isikhululo samandla sisebenzisa imiqolomba emininzi yetyuwa ephantsi kwesiXeko saseFeicheng. Isixeko sikwiPhondo laseShandong. Imiqolomba igcina igesi. Isebenzisa umoya njengento ephakathi ukugcina amandla kwigridi ngomlinganiselo omkhulu. Inokunika imisebenzi yolawulo lwamandla egridi. Oku kubandakanya i-peak, frequency, kunye nommiselo wesigaba, kunye nokulinda kunye nokuqala okumnyama. Banceda inkqubo yamandla ukuba iqhube kakuhle.
Eyona projekthi inkulu ehlabathini idityanisiweyo "yegrid-load-load-storage" yeprojekthi
Ngomhla wama-31 kweyoKwindla, iprojekthi ye-Three Gorges Ulanqab yaqalisa. Yenzelwe udidi olutsha lwesikhululo samandla esilungele igridi kwaye siluhlaza. Yayiyinxalenye yeprojekthi yothumelo esisigxina.
Iprojekthi yakhiwa kwaye iqhutywa yiThree Gorges Group. Ijolise ekukhuthazeni uphuhliso lwamandla amatsha kunye nentsebenziswano enobubele yothungelwano lwamandla. Sisikhululo samandla esitsha sokuqala eTshayina. Inomthamo wokugcina iiyure zegigawatt. Ikwayeyona projekthi inkulu yehlabathi "yemithombo-yegridi-yokulayisha-umthwalo" iprojekthi edibeneyo yokubonisa.
Iprojekthi yokubonisa isikhululo sombane esiluhlaza siseSiziwang Banner, kwisiXeko sase-Ulanqab. Umthamo weprojekthi zizonke zizigidi ezi-2 zeekilowathi. Iquka i-1.7 yezigidi zeekilowathi zamandla omoya kunye nama-300,000 eekhilowathi zamandla elanga. Ukugcinwa kwamandla axhasayo yi-550,000 kilowatts × iiyure ze-2. Inokugcina amandla asuka kwi-110 5-megawatt iiinjini zomoya ngamandla apheleleyo iiyure ezi-2.
Le projekthi yongeze iiyunithi zayo zokuqala ezingama-500,000-kilowatt kwigridi yamandla yangaphakathi yeMongolia. Oku kwenzeke ngoDisemba 2021. Le mpumelelo iphawule inyathelo elibalulekileyo kule projekthi. Emva koko, iprojekthi yaqhubeka ihambela phambili ngokuthe ngcembe. NgeyoMnga yowama-2023, isigaba sesibini nesesithathu sale projekthi sele siqhagamshelwe kuthungelwano lombane. Basebenzise iintambo zothumelo zethutyana. NgoMatshi ka-2024, iprojekthi yagqiba iprojekthi yothumelo nenguqu eyi-500 kV. Oku kuxhase uqhagamshelo lwegridi yomthamo opheleleyo weprojekthi. Uqhagamshelo luquka i-1.7 yezigidi zeekilowathi zamandla omoya kunye nama-300,000 eekhilowathi zamandla elanga.
Uqikelelo luthi emva kokuba iprojekthi iqalile, iya kuvelisa malunga ne-6.3 yeebhiliyoni ze-kWh ngonyaka. Oku kungamandla aphantse abe ngama-300,000 amakhaya ngenyanga. Oku kufana nokonga malunga ne-2.03 yezigidi zeetoni zamalahle. Ikwanciphisa ukukhutshwa kwekharbon diokside ngeetoni ezizizigidi ezi-5.2. Oku kunceda ukufezekisa injongo ye "carbon peak kunye ne-carbon neutrality".
Eyona projekthi yesikhululo samandla sogcino lwegridi inkulu kwihlabathi
Ngomhla wama-21 kweyeSilimela, iSikhululo saMandla sokuGcina i-110kV Jianshan Energy saqalisa. IseDanyang, eZhenjiang. Isikhululo esincinci yiprojekthi ephambili. Iyinxalenye yeSikhululo saMandla sokuGcina saMandla saseZhenjiang.
Amandla ewonke kwicala legridi yeprojekthi yi-101 MW, kwaye umthamo uwonke ngama-202 MWh. Yeyona projekthi yesikhululo samandla sogcino lwegridi inkulu ehlabathini. Ibonisa indlela yokwenza ukugcinwa kwamandla asasazwayo. Kulindeleke ukuba ikhuthazwe kwishishini lesizwe lokugcina amandla. Emva kokuba iprojekthi yenziwe, inokubonelela ngokucheba okuphezulu kunye nommiselo wokuphindaphinda. Isenokubonelela ngokulinda, ukuqala okumnyama, kunye neenkonzo zokuphendula ngemfuno kwigridi yamandla. Iya kuvumela igridi ukuba isebenzise ukucheba kakuhle, kwaye incede igridi eZhenjiang. Kuya kunciphisa uxinzelelo lombane kwigridi yasempuma yeZhenjiang kweli hlobo.
Iingxelo zithi i-Jianshan Energy Storage Power Station yiprojekthi yokubonisa. Inamandla angama-5 MW kunye nomthamo webhetri we-10 MWh. Iprojekthi igubungela indawo yeehektare eziyi-1.8 kwaye yamkele uyilo olulungiselelwe ngokupheleleyo lwekhabhinethi. Iqhagamshelwe kwicala legridi yebhasi ye-10 kV ye-Jianshan transformer ngentambo yentambo ye-10 kV.
Dangyang Winpowerngumvelisi owaziwayo wasekhaya weentambo zogcino lwamandla.
Inkqubo yogcino lwamandla e-electrochemical inkulu yeyunithi enye etyalwe phesheya kolwandle
NgoJuni 12, iprojekthi yagalela ikhonkrithi yokuqala. Yenzelwe iprojekthi yokugcina amandla iFergana Oz 150MW/300MWh eUzbekistan.
Iprojekthi ikwibhetshi yokuqala yeeprojekthi kuluhlu. Iyinxalenye yesikhumbuzo seminyaka eli-10 yeForam yeNgqungquthela ye-"Belt and Road". Imalunga nentsebenziswano phakathi kweTshayina neUzbekistan. Utyalo-mali olucetyiweyo lulonke luzizigidi ezingama-900 zeeyuan. Ngoku iyeyona projekthi inkulu yokugcina amandla e-electrochemical. I-China yatyala imali kuyo phesheya kolwandle. Ikwayiprojekthi yokuqala yokugcina amandla e-electrochemical etyalwe kumazwe angaphandle e-Uzbekistan. Ikwicala legridi. Emva kokugqitywa, iya kubonelela nge-2.19 billion kWh yolawulo lombane. Le yegridi yamandla yaseUzbek.
Iprojekthi ikwiFergana Basin yaseUzbekistan. Indawo yomile, ishushu, kwaye ayityalwanga kancinane. Ine-geology entsonkothileyo. Indawo yonke yomhlaba yesitishi yi-69634.61㎡. Isebenzisa iiseli ze-lithium iron phosphate ukugcina amandla. Ine-150MW/300MWh inkqubo yokugcina. Isikhululo sineezahlulo ze-6 zokugcina amandla kunye neeyunithi ze-24 zokugcina amandla. Iyunithi nganye yokugcina amandla inekhabhinethi ye-booster transformer, iikhabhathi zebhetri ezisi-8, kunye ne-40 PCS. Iyunithi yokugcina amandla ine-2 booster transformer cabins, i-9 cabins yebhetri, kunye ne-45 PCS. I-PCS iphakathi kwendlu ye-booster transformer kunye nekhabhathi yebhetri. Ikhabhinethi yebhetri yenziwe ngaphambili kwaye inamacala amabini. Iikhabhini zicwangciswe ngomgca othe ngqo. Isikhululo esitsha sokukhuthaza i-220kV siqhagamshelwe kwigridi ngomgca we-10km.
Le projekthi yaqala nge-11 ka-Apreli 2024. Iya kuqhagamshela kwigridi ize iqalise ngoNovemba 1, 2024. Uvavanyo lweCOD luya kwenziwa nge-1 kaDisemba.
Ixesha lokuposa: Jul-22-2024