Ukutshaja ngokufanelekileyo iibhetri zeLithium Iron Phosphate

Ukuqinisekisa ukusebenza kakuhle kubomi babo bonke, kufuneka uhlawule iibhetri zeLiFePO4ngokufanelekileyo.Ezona zizathu zixhaphakileyo zokungaphumeleli kwangethuba kweebhetri ze-LiFePO4 kukutshaja ngokugqithisileyo kunye nokukhupha ngokugqithisileyo.Nokuba isiganeko esinye sinokubangela umonakalo osisigxina kwibhetri, kwaye ukusetyenziswa kakubi okunjalo kunokuphelisa iwaranti.Inkqubo yokukhusela ibhetri iyafuneka ukuqinisekisa ukuba akukho seli kwipakethi yebhetri yakho ekunokwenzeka ukuba igqithe kuluhlu lwamandla ombane osebenzayo.
Kwichemistry yeLiFePO4, ubuninzi obupheleleyo yi-4.2V ngeseli nganye, kodwa kuyacetyiswa ukuba intlawulo ukuya kwi-3.2-3.6V kwiseli nganye, eya kuqinisekisa ukushisa okuphantsi xa utshaja kwaye uthintele umonakalo omkhulu kwiibhetri zakho ngokuhamba kwexesha.

Ukuxhonywa kweSitena esifanelekileyo

Ukukhetha i-terminal mount ekunene kwibhetri yakho ye-LiFePO4 kubalulekile.Nangona kunjalo, ukuba awuqinisekanga ukuba yeyiphi i-terminal mount ilungile kwibhetri yakho, ungabonisana neyakhoumthengisi webhetringolwazi oluthe kratya.
Ukongezelela, emva kweentsuku ezilishumi zofakelo, kubalulekile ukujonga ukuba iibholiti ze-terminal zisaqinile kwaye zikhuselekile.Ukuba ii-terminals zikhululekile, indawo ephezulu yokuchasana iya kwenza kwaye ikhuphe ukushisa kumbane.

Ukugcinwa ngononophelo kweebhetri zeLithium Iron Phosphate

Ukuba ufuna ukugcina ngokufanelekileyo iibhetri ze-lithium iron phosphate, kubalulekile ukuzigcina ngokufanelekileyo.Kufuneka ugcine iibhetri zakho ngokufanelekileyo ebusika xa imfuno yamandla iphantsi.
Okukhona uceba ukugcina iibhetri zakho, kokukhona ubhetyebhetye uya kuba nobushushu.Umzekelo, ukuba ufuna ukugcina iibhetri zakho inyanga kuphela, ungazigcina naphi na ukusuka -20 °C ukuya malunga ne-60 °C.Kodwa ukuba ufuna ukuzigcina ngaphezu kweenyanga ezintathu, ungazigcina nakweliphi na iqondo lobushushu.Nangona kunjalo, ukuba ufuna ukugcina ibhetri ngaphezu kweenyanga ezintathu, ubushushu bokugcina kufuneka bube phakathi kwe -10 °C kunye ne-35 °C.Kugcino lwexesha elide, kucetyiswa iqondo logcino lwe-15 °C ukuya kuma-30 °C.

Ukucoca iiterminal phambi koFakelo

Iitheminali phezu kweibhetrizenziwe nge-aluminiyam kunye nobhedu, eziya kuthi ekuhambeni kwexesha zenze umaleko we-oxide xa zibonakaliswe emoyeni.Ngaphambi kokufaka uqhagamshelo lwebhetri kunye nemodyuli ye-BMS, coca ngocoselelo iitheminali zebhetri ngebrashi yocingo ukususa i-oxidation.Ukuba uqhagamshelo lwebhetri yobhedu olungenanto luyasetyenziswa, ezi kufuneka nazo zicocwe.Ukususa i-oxide layer kuya kuphucula kakhulu ukuqhuba kunye nokunciphisa ukufudumala kobushushu kwii-terminals.(Kwiimeko ezigqithisileyo, ukunyuka kobushushu kwii-terminals ngenxa yokungahambi kakuhle kuye kwaziwa ngokunyibilikisa iplastiki ejikeleze ii-terminals kunye nokonakalisa imodyuli ye-BMS!)