Iindaba
Amabhongo aseTshayina aVuselelekayo kuMandla: uGcino lwaMandla ngeLead–Acid battery
Iibhetri ze-lead-asidi, ezona zixhobo zindala kunye nezona zisasazeke kakhulu ezinokutshajwa kwakhona ze-electrochemical, ngokwembali bezilawulaIimoto, UPS, kwayeizicelo zogcino lwe-telecom. Ngaphandle koku, ukwamkelwa kwabo kwindawo enkulu yokugcina amandla amileyo kuye kwacotha. Nangona kunjalo, ngeemfuno ezikhulayo zokunyuswa komthwalo, ukuhlanganiswa kwamandla ahlaziyekayo, kunye nokugcinwa komgangatho wamandla, kukho umdla ohlaziyiweyo kuphuhliso lwabo. Esi sahluko sihlalutya kwimigaqo engundoqo yekhemistri ye-lead-asidi, ukuvela kwayo kugcino lwamandla olumileyo, kwaye sinika imizekelo yofakelo lwebhetri olusebenzayo. Ngokucacileyo,iibhetri ze-lead-asidizidlala indima ebalulekileyo kwicandelo lamandla ahlaziyekayo ngenxa yokuthembeka kunye nerekhodi eqinisekisiweyo.
Ngeli xesha, i-China, iqonda ukubaluleka kobuchule bamandla avuselelekayo, yenze inkqubela phambili ekuphuhlisweni kwayo. Ukuwiswa koMthetho waMandla aVuselelekayo ngowama-2006 kuphawule umzuzu obalulekileyo, kugxininisa ukuzinikela kwe-China kumandla ahlaziyekayo. Amanyathelo alandelayo, aquka iSibonelelo saMandla aVuselelekayo esiPhakathi seXesha leSicwangciso esatyhilwa ngo-2007, abonise iinjongo zamabhongo zase-China zokukhawulezisa ukusetyenziswa kwamandla ahlaziyekayo kunye nokuqhubela phambili ukuqhubela phambili kobuchwepheshe, ngakumbi kwi-photovoltaics (PV) kunye namandla omoya.
Kwicandelo lezempilo, Ibhetri yeLong Way iqinisekisa amandla angaphazamisekiyo kwizixhobo zonyango ezibalulekileyo kunye neebhetri ezithembekileyo zeVRLA. Ukusuka kwizitulo zamavili zombane ukuya kwizixhobo zoBuyiselo, njl. njl., iLong Way Battery inika amandla izibonelelo zempilo, iqinisekisa ukuqhubeka kokhathalelo lwesigulane.
| Iiprojekthi zaseTshayina ezingundoqo zokugcina amandla exesha elide (inxalenye) | |||||
| Iprojekthi | Iteknoloji yokugcina amandla | Isikali | Amandla ixesha lokugcina | ||
| Wenzhou iprojekthi yesebe lamandla acocekileyo eHuaneng | ugcino lwamandla omoya ocinezelweyo | 100-200MW | ? | ||
| Isikhululo samandla sokucheba sasePhiladelphia seCGGC | ugcino lwamandla omoya ocinezelweyo | 5000MUS | 6h | ||
| Iprojekthi yaseChangzhou yaseChina ityuwa yaseHuaneng yokugcina amandla | ugcino lwamandla omoya ocinezelweyo | 60-1000MW | ? | ||
| Iprojekthi yeLishui yesebe lamandla acocekileyo eHuaneng | ugcino lwamandla omoya ocinezelweyo | 100MW | ? | ||
| Iprojekthi yokugcina amandla kumgodi wamalahle weDatong yeJINNENG HOLDING GROUP | ugcino lwamandla omoya ocinezelweyo | 60-100MW | 4h | ||
| Iprojekthi yePingdingshan yeShengguang Energy Storage | ugcino lwamandla omoya ocinezelweyo | 100MW | 8h | ||
| Iprojekthi yeZhangjiakou yeZhangbel Giant Energy | ugcino lwamandla omoya ocinezelweyo | 100MW | 4h | ||
| Dalian 200MW all-vanadium redox power plant | ibhetri | 200MW | 4h | ||
| Iprojekthi ye-Wuhan yonke-vanadium fluid flow ye-CGN | ibhetri | 100MW | 4h | ||
| Xiangyang all-vanadium liquid flow project yeSPIC | ibhetri | 100MW | 5h | ||
(Ukusukela ngo-2022-2024)
Inkxaso yaseChina kumandla ahlaziyekayo iqhubekile ngezicwangciso nemigaqo-nkqubo eyahlukeneyo, efana nokukhutshwa kweSicwangciso seXesha eliHlaziywayo laMandla aPhakathi kunye nesiCwangciso se-11 seminyaka emi-5 soPhuhliso lwaMandla aVuselelwayo ngowama-2007. La manyathelo achaza iindlela ezicacileyo zokuphucula indima yokuhlaziya amandla amandla kumxube wamandla waseTshayina kunye nokuququzelela inkqubela phambili yobuchwepheshe kunye noshishino kumacandelo abalulekileyo afana nePV kunye namandla omoya.
Xa sijonge phambili, icandelo lamandla ahlaziyekayo laseTshayina lilungele ukukhula ngakumbi ngenkxaso karhulumente kunye nemeko yomgaqo-nkqubo efanelekileyo. Izicwangciso zamabhongo zelizwe zigxininisa ukuzinikela kwalo ekuguqukeleni kwikamva lamandla elizinzileyo nelingenabungozi kokusingqongileyo. Iibhetri ze-lead-acid, kunye nokuthembeka kwazo kunye nokuguquguquka kwazo, kulindeleke ukuba zidlale indima ebalulekileyo ekuxhaseni olu tshintsho ngokubonelela ngezisombululo ezisebenzayo kunye neendleko zokugcina amandla.
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