Ukunyuka kweebhetri ze-51.2V zokuGcina amandla: Ukuphumelela kwiZisombululo zaMandla aVuselelwayo

Imbonakalo yamandla ehlabathi iqhuba inguqu ebalulekileyo, kunye nemithombo yamandla ahlaziyekayo efumana ukuduma. Phakathi kwezinto eziphambili eziqhuba olu tshintsho zizisombululo zokugcina amandla aphezulu, ngokukodwa iibhetri ze-51.2V zokugcina amandla. Ezi bhetri, zifumaneka ngeendlela ezahlukeneyo ezifana ne-600Ah, 400Ah, 300Ah, kunye ne-200Ah, ziguqula indlela esigcina kwaye sisebenzise ngayo amandla. Eli nqaku lijonga kwiinkcazo, izibonelelo, usetyenziso, kunye neendlela zentengiso zezi nkqubo zogcino lwamandla.

Ukuqonda iibhetri ze-51.2V zokuGcina amandla

Iibhetri ze-51.2V zokugcina amandla zenzelwe ukubonelela ngokufanelekileyo kunye nokugcinwa kwamandla okuthembekileyo kuluhlu olubanzi lwezicelo, ukusuka kwindawo yokuhlala ukuya kwiindawo zorhwebo kunye nezoshishino. Ezi bhetri ngokuqhelekileyo zisekelwe kwi-Lithium Iron Phosphate (LiFePO4) chemistry, eyaziwa ngokhuseleko lwayo oluphezulu, ubomi bomjikelezo omde, kunye nokuxinwa kwamandla okugqwesileyo. I-voltage ye-51.2V ye-nominal ifezekisiwe ngokudibanisa iiseli ze-16 kwichungechunge, nganye inomthamo we-3.2V. Olu lungelelwaniso luqinisekisa ukusebenza okuzinzileyo kunye nokuhambelana neenkqubo ezahlukeneyo zamandla.

IiNgcaciso eziPhambili kunye neMiba

I-51.2V yebhetri yokugcina amandla iza ngeendlela ezahlukeneyo ukuhlangabezana neemfuno ezahlukeneyo zokugcina amandla:

600Ah:Ilungele iinkqubo ezinkulu zokugcina amandla, ibonelela ngamandla omthamo we-30.72 kWh (51.2V x 600Ah). Ezi bhetri zifanelekile kwizicelo zorhwebo kunye nezoshishino apho imfuno ephezulu yamandla yinto ephambili.

400Ah:Ukunikezela nge-20.48 kWh yamandla, ezi bhetri zithatha ibhalansi phakathi komthamo kunye nokusebenza kakuhle kweendleko, okwenza ukuba zilungele iiprojekthi zokugcina amandla aphakathi.

300Ah:Ngomthamo wamandla we-15.36 kWh, ezi bhetri zifanelekile kwizicelo ezincinci zorhwebo okanye zokuhlala, zibonelela ngamandla okugcina athembekileyo kunye nolawulo lwamandla.

200Ah:Ukuhambisa i-10.24 kWh yamandla, ezi bhetri zilungele ukusetyenziswa kwindawo yokuhlala, ukuqinisekisa ukugcinwa kwamandla okufanelekileyo kunye nokusetyenziswa kwezindlu.

Ezi bhetri zixhotyiswe ngeNkqubo yeBattery Management Systems (BMS) ekumgangatho ophezulu ebeka iliso kwaye ilawule iiparamitha eziphambili ezifana neState of Charge (SOC), i-voltage, yangoku, kunye nobushushu, iqinisekisa ukusebenza ngokugqibeleleyo kunye nokhuseleko.

Ukusetyenziswa kweebhetri ze-51.2V zokuGcina amandla

Ukuguquguquka kweebhetri ze-51.2V zokugcina amandla kwenza ukuba zilungele uluhlu olubanzi lwezicelo:

Indawo yokuhlala yoGcino lwaMandla eSola:Ezi bhetri zigcina amandla amaninzi elanga emini ukuze zisetyenziswe ebusuku okanye ngexesha lokucima kombane, ukunciphisa ukuthembela kwigridi kunye nokunciphisa iindleko zombane.

Iinkqubo zaMandla angekho kwiGridi:Efanelekileyo kwiindawo ezikude apho ukufikelela kwigridi kulinganiselwe, ezi bhetri zibonelela ngomthombo wamandla othembekileyo kumakhaya, iikhabhini, kunye namashishini amancinci.

Ugcino lwamandla oMthwalo oBalulekileyo:Ukuqinisekisa unikezelo lwamandla olungaphazamisekiyo kwizixhobo zokusebenza eziyimfuneko kunye neenkqubo ngexesha lokucima, ezi bhetri zongeza ukhuseleko lwamandla kunye nokuthembeka.

UGcino lwaMandla oRhwebo:Amashishini anokusebenzisa ezi bhetri ukunciphisa intlawulo yemfuno ephezulu kunye nokwandisa ukusetyenziswa kwamandla, okukhokelela kugcino lweendleko ezibalulekileyo.

IiNkqubo zaMandla aHluliweyo:Ukudibanisa neejenereyitha zelanga, umoya, okanye idizili, ezi bhetri zibonelela ngesisombululo samandla esilungeleleneyo nesizinzileyo.

Izinto ezilungileyo ze-51.2V zokuGcina amandla ebhetri

Izibonelelo ze51.2V iibhetri zokugcina amandla zininzi, nto leyo ezenza zibe lukhetho olukhethiweyo kwizicelo zokugcina amandla:

Umthamo oPhezulu wokuGcina amandla:Ngamandla avela kwi-200Ah ukuya kwi-600Ah, ezi bhetri zibonelela ngokugcinwa kwamandla amaninzi ukuhlangabezana neemfuno ezahlukeneyo.

Ubomi Obude Benkonzo:I-chemistry ye-LiFePO4 iqinisekisa ubomi bomjikelezo wemijikelezo ye-5000 kwi-100% ye-Depth of Discharge (DOD), iqinisekisa ukuthembeka kwexesha elide kunye neendleko eziphantsi zobunikazi.

Ukubaleka:Ezi bhetri zinokunyuswa ngokulula ngokudibanisa iiyunithi ezininzi ngokufanayo, zizenze zilungele zombini iiprojekthi ezincinci kunye ezinkulu zokugcina amandla.

Ukuhlawuliswa ngokukhawuleza kunye nokukhupha:Ngomrhumo omkhulu kunye nokukhutshwa kwangoku ukuya kuthi ga kwi-120A, ezi bhetri zivumela ukuhanjiswa kwamandla okukhawuleza kunye nokugcinwa, ukuphucula ukusebenza kwenkqubo.

Inkqubo Yolawulo Lwebhetri Eyomeleleyo (BMS):I-BMS edibeneyo iqinisekisa ukusebenza ngokukhuselekileyo kunye nokusebenza ngokufanelekileyo ngokubeka iliso kunye nokulawula iiparitha eziphambili.

Uluhlu olubanzi lobushushu obusebenzayo:Ezi bhetri zisebenza ngokufanelekileyo phakathi kwe -10 ° C ukuya + 50 ° C, zizenza zilungele iimeko zemozulu ezahlukeneyo.

IiNdlela zeMarike kunye namaThemba ekamva

Imarike yeebhetri ze-51.2V zokugcina amandla ifumana ukukhula ngokukhawuleza, okuqhutywa kukwamkelwa okwandisiweyo kwemithombo yamandla avuselelekayo kunye nesidingo sezisombululo ezifanelekileyo zokugcina amandla. Ngokweengxelo zentengiso zamva nje, imfuno yezi bhetri kulindeleke ukuba inyuke kwiminyaka ezayo, notyalo-mali olubalulekileyo kuphando nakuphuhliso ukuqhubela phambili ukusebenza kunye nokusebenza kakuhle kweendleko.

Ukuqukumbela

Iibhetri ze-51.2V zokugcina amandla, ezifumaneka kwi-600Ah, 400Ah, 300Ah, kunye ne-200Ah, zidlala indima ebalulekileyo kwinguqu kwikamva lamandla azinzileyo. Umthamo wabo wokugcina amandla aphezulu, ubomi benkonzo ende, ukuqina, kunye neempawu zokhuseleko oluphezulu zibenza babe lolona khetho lufanelekileyo kuluhlu olubanzi lwezicelo. Njengoko imfuno yamandla avuselelekayo kunye nezisombululo zokugcina amandla ziqhubeka nokukhula, ezi bhetri ngokungathandabuzekiyo ziya kudlala indima ebalulekileyo ekuxhobiseni amakhaya, amashishini, kunye neenkqubo ze-off-grid ngokuzinzileyo kwiminyaka ezayo.

Isishwankathelo, iibhetri ze-51.2V zokugcina amandla zibubungqina bokuqhubela phambili kwitheknoloji yokugcina amandla, enikezela ngesisombululo esithembekileyo nesisebenzayo kwiimfuno zamandla zanamhlanje.