Ngokuphathelele amandla avuselelekayo kunye nezinye iindlela ezizinzileyo,I-LiFePO4Iibhetri (i-lithium iron phosphate) zitsale ingqalelo enkulu ngenxa yobuninzi bazo bamandla kunye nobomi obude benkonzo. Phakathi kobukhulu obahlukeneyo bezi bhetri, umbuzo ohlala uphakama kukuba zingaphi iiseli ezikwibhetri ye-12V LiFePO4. Kule blog, siza kujonga iinkcukacha zeebhetri zeLiFePO4, sihlolisise indlela ezisebenza ngayo ngaphakathi, kwaye sinike impendulo kulo mbuzo unomdla.

Iibhetri zeLiFePO4 zenziwe ziiseli ezizimeleyo, ezidla ngokubizwa ngokuba ziiseli ze-cylindrical okanye iiseli ze-prismatic, ezigcina kwaye zikhuphe amandla ombane. Ezi bhetri ziquka i-cathode, i-anode, kunye ne-separator phakathi. I-cathode idla ngokwenziwa nge-lithium iron phosphate, ngelixa i-anode ine-carbon.

Uqwalaselo lwebhetri yebhetri ye-12V LiFePO4:
Ukuze kufezekiswe imveliso ye-12V, abavelisi balungiselela iibhetri ezininzi ngokulandelelana. Iseli nganye nganye idla ngokuba nevolthi encinci ye-3.2V. Ngokudibanisa iibhetri ezine ngokulandelelana, ibhetri ye-12V inokwenziwa. Kolu seto, i-terminal elungileyo yebhetri enye iqhagamshelwe kwi-terminal engalunganga yebhetri elandelayo, yenze ikhonkco. Olu lungiselelo lochungechunge luvumela ukuba iivolthi zeseli nganye nganye zihlanganiswe, nto leyo ephumela kwimveliso iyonke ye-12V.

Iingenelo zoqwalaselo lweeyunithi ezininzi:
Iibhetri zeLiFePO4 zibonelela ngeenzuzo ezininzi ngokusebenzisa ulungelelwaniso lweeseli ezininzi. Okokuqala, olu yilo luvumela uxinano olukhulu lwamandla, oko kuthetha ukuba amandla amaninzi anokugcinwa kwindawo efanayo ebonakalayo. Okwesibini, ulungelelwaniso loluhlu luyandisa i-voltage yebhetri, luyivumela ukuba inike amandla izixhobo ezifuna igalelo le-12V. Okokugqibela, iibhetri zeeseli ezininzi zinezinga eliphezulu lokukhupha, oko kuthetha ukuba zinokubonelela ngamandla ngokufanelekileyo, nto leyo eyenza ukuba zilungele usetyenziso olufuna amandla amaninzi ixesha elifutshane.

Ngamafutshane, ibhetri ye-12V LiFePO4 ineeseli ezine ezidibeneyo ngochungechunge, nganye ine-voltage eyi-3.2V. Olu lungiselelo lweeseli ezininzi aluboneleli kuphela nge-voltage efunekayo, kodwa lukwabonelela ngoxinano lwamandla aphezulu, izinga eliphezulu lokukhupha, kunye nokugcinwa okuphezulu kunye nokusebenza kakuhle kwamandla. Nokuba ucinga ngeebhetri zeLiFePO4 kwi-RV yakho, isikhephe, inkqubo yamandla elanga, okanye nasiphi na esinye isicelo, ukwazi ukuba zingaphi iiseli ezikwibhetri ye-12V LiFePO4 kunokukunceda uqonde ukusebenza kwangaphakathi kwezi zisombululo zokugcina amandla ezimangalisayo.