Cov Khoom Siv Hluav Taws Xob Thaum Tag Nrho Ntawm Kev Ua Si Li Li Cas Li Li Li Cas Li Li Casife4 Roj Teeb & Vim li cas Peb 15KWh Liifo4 Roj Teeb yog koj qhov kev nyab xeeb tshaj plaws
Raws li lub zog cia ua lub pob kws, to taub yuav ua li cas thiaj siab zoo lithium iron phosphate (lifepo4) roj teeb kev ua tau zoo. Ntawm whet zog, peb tau tsim peb15Kuv li casifePo4 roj teebTxhawm rau hais txog ib qho ntawm cov kev sib tw tshaj plaws nyob rau hauv lub chaw muaj hluav taws xob thaj chaw: qhov txaus ntshai ntawmUa kom tiavCov. Cia peb ntsaub rau vim li cas thiaj li tso tawm cov roj teeb no yog tus tua hluav taws-thiab cov khoom siv li cas.
1. Kev kawm txuj ci qab LIFEPO4 roj teeb kev puas tsuaj
Cov roj teeb lifepo4 muaj lub renowned rau kev ruaj khov, tab sis thawb lawv rau {{v triggers tsis muaj kev puas tsuaj li qub. Thaum rho tawm dhau lawv Curoff kev nyab xeeb (feem ntau 2. {{}}}}}}}}}}}}}}}}} - - 2.5v rau ib lub cell):
- Tooj Liab tas: Anode lub cugolt tam sim no oxidizes, tso cov kab mob uas tsiv mus rau lub cricehode mus rau cathoo, kev sib sau ua "tus choj" uas pheej hmoo ua rau sab hauv luv luv.
- SEI Kev Rho Tawm: Kev tiv thaiv cov roj electrolyte interface (SEI) txheej decomposes, nrawm electrolyte kev ua kom tsis muaj teeb meem thiab lithium poob
- Thermal khiav tawm ua ntej: Lub cev sib sib zog nqus tawm ntawm tes sib xyaw ua ke, nce sab hauv kev tiv thaiv thiab cua sov hauv zos-ua ntej ua haujlwm tsis zoo.
Kev kuaj sim ua kom pom cov roj teeb tawm rau 0 V rov qab tsuas ~ 30 hnub, tab sis pheej ua rau kev tsim txom ib puag ncig ntawm 50%.
2. Cov kev coj ua zoo tshaj plaws rau lifepo4 kev ua haujlwm ntev
Peb li15Kuv li casifePo4 roj teebEmbeds SafeGuards tiv thaiv cov kev pheej hmoo no, tab sis cov neeg siv khoom muaj teeb meem:
- Zam [% "Chaw Nyab Xeeb": Khaws cov nqi them nuj nqis 20% -80% rau kev siv txhua hnub. Qhov no tsawg heev SEI kev ntxhov siab thiab tooj corrosion.
- Cia ntawm 50% So: Rau cov kev siv raws caij nyoog, ib feem ntawm voltage slump thaum inactivity.
- Smart Ntsuas: Peb cov tswv yim BMS ua kom muaj qab hau sib npaug, tiv thaiv ib leeg ntawm ib leeg ntawm ib leeg los ntawm overdischarging txawm nyob hauv cov sib tshuam uas tsis muaj kev sib tshuam.
3. Vim li cas peb 15kWh lifepo4 roj teeb outperforms
Thaum Generic LiFePo4 pob tsis ua raws li kev tawm tsam kev pheej hmoo sib sib zog nqus kev pheej hmoo, peb kev daws teeb meem:
- Reinfourced anodes: Tooj liab ntawv ci pleev xim tiv thaiv oxidation txawm nyob ntawm 1.5v / cell.
- Kho tus kheej SEI: Electrolyte additives refenerate tiv thaiv txheej thaum them nyiaj
- 0 v rov qab hom: Ib qho kev ua yeeb yam pov tseg-lub txim ci ntsa iab ua rau cov hlwb nqus dej tsis muaj mob hlwb yam tsis muaj kev ua kom lawv tsis ua haujlwm.
Kev ntsuam xyuas ywj siab lees paub peb cov roj teeb khaws 92% muaj peev xwm tom qab 3, {0}}% zoo dua kev lag luam nruab nrab.
Kawg xav
Tag nrho cov kua soating lifepo4 roj teeb tsis yog "tsis zoo" -it's khiav ceev ceev mus rau qhov system. Nrog tus15Kuv li casifePo4 roj teeb, koj tsis yog yuav ib yam khoom; Koj nyob nraum lag luam nyob hauv kev sib haum xeeb ntawm lub siab. Tshawb PebOvericharge Cov Tshuab Hluav Taws XobNiaj hnub no thiab rov ua dab tsi ua tau hauv kev siv zog hauv tsev.