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Izinhlelo zokugcina amandla (ESS) zingaba yinkinga, kodwa zihlala zizama ngempilo yethu. Isebenzisa amandla ukuzondla izibhamu noma kungase igcine amandla abalwe yiisilali zokuphatha kwamandla waseNtshonalanga ukuze asebenzise kamva. Le nhlelo ibonakala ngamanje amanzi amakhulu okuhlanganiswa, ngasinye sinomlando owafaka, futhi ukwazi ukuthi kuyini indlela ethintana ngayo kunceda ukufunda indlela ifungayo le nhlelo kanye nokuthola uhlelo olufanele lokuthembeka kuzindlela zakho ezithile zamandla.
• Kuyini okuthinta Inhlelo Yokugcina Amandla: Amabhathri, Izivumelwano, Nezinye
Isistemu Yokugcina Imoto (ESS) yisicelo esigcwele esihlaziywa kusimamekiso kwegesha eligcinwayo kuqukethwe kumsebenzi othembekile. Igumbi lokugcina ilwanelwa ngamakhulu amahle amamoduli namaceli angcina imoto ekubuyeni. Indlu enegesi elivuthayo ngezepaneli zegesi ingagcina imoto ngaphakathi kwesikhashana futhi isebenzise ngamaqanda. Inverter ihlanza DC yegumbi ku-AC ukusala izililo zasekhaya noma zomphakathi, futhi i-inverters ezihlangene zingahlawula phakathi kohlelo lwesiphiwo sesolari kanye negumbi. Umphathi Wokuphatha Imoto (BMS) uphatha igumbi ngaphandle kokulayishwa kabili, ukususwa okuningi, nokushisa okuphelele ngaphakathi kwebhatteri, ngelengele inqola yokuphatha iphatha ukubukala, ukuphatha ukulayisha kanye nokuxhumana nezinhlekele ziqhoboka. Lokhu konke kuzinziswa kuzo izingxenye zokugcina imoto kungaba kufanelekile, kuhle kanye nokufakelwa kusizo.
• Izintambo Zegumbi eSS: Lithium-Ion vs Lead-Acid vs Iziphetho Ezibonakalayo
Ibhatere ngekhanda yonke kwiGqiba Lokugcina I-Energy (ESS) ayihambelani, kanti izikhathi, imali, nemiphumela yesilimu kuyaphila kuleyo akayikhetha. Zingcono ezihlukene ngokuvamile ngubhatere lithium-ion ne-lead-acid, kanye nezintsha njenge sodium-ion noma solid-state. Ubhatere be-lithium-ion ubuncane, ubuhle kakhulu kakhulu (10+ iminyaka) futhi ubalungiswa. Ubhatere be-lead-acid ubuncane, kufaneleka njengoko kusondela, kodwa ubukhulu, bunezilingo ezingaphansi kakhulu kanye nobulungiswa obunzima. Izixhobo eziyadaleka zinamandla yokuba zibe nzima, zibe yimali enkulu kakhulu kanye nokhuseleko kodwa kuzakwenzeka ukuthi kuzazahlulwa kakhulu kamanje. Xhumana nabhatere, cabela ukuthi uzoyisele kangakanani, imali oyinezwa kanye nesikhala ukuze uthole isilinganiso esifanelekile phakathi kwemali, izikhathi kanye nokuphephile.
• Kungani Ukuphatha Intshabalalo Nezinhlelo Zokhuseleko Zibaluleke kakhulu Ekugcineni ESS
Ukugcina Inkqubo Yokugcina Amandla (ESS) akuyona nje imithetho yohlelo lweseloko esisetshenzisayo, kodwa futhi imithetho yokulawula ukushisa nokuhlukahluka. Kunezilingo zokushisa apho iziloko ziya kusebenza ngendlela ehlukile, futhi uma kushiswa kabanzi kangaka kungakhala kuhlukanwa noma kuvale amadlulamxakaxaka, futhi uma kushisa kancane kangaka kungabangela ukuthi iziloko ziphazanyiswe. Izinqambo ezincane zisebenzisa iifani nezinkomba ezikhulu njenge solar plus ukulahla kwamanzi emkhumbini wophuhuma. Inkqubo isemthembekile ngalesi zindlela zokuphepha njengeG управление системой батареи (BMS), izihlangu, nokulahla amadlulamxakaxaka. Isibonelo, emva kokuba kube nenkinga eyinkimbinkimbi yeziloko ezingavalekiyo ngo-2019, abayengi inkqubo yokulahla nokuphepha. Izixhumanisi ze-ESS zamanje ziyaphilile, zisebenza ngendlela efanelekile kanye zinamandla ngendlela efanele yokudizaina nokuphathwa.