Thaum cov tswv tsev feem ntau tig mus siv cov roj teeb lithium los khaws hluav taws xob hauv tsev kom lawv muaj zog thiab ruaj khov, muaj ib lo lus nug tshwm sim: Cov roj teeb lithium puas yog qhov kev xaiv zoo? Cov lus teb, rau feem ntau tsev neeg, feem ntau yog "yog" - thiab muaj laj thawj zoo. Piv rau cov roj teeb lead-acid ib txwm muaj, cov kev xaiv lithium muaj qhov zoo dua: lawv sib dua, khaws hluav taws xob ntau dua hauv qhov chaw tsawg dua (lub zog ceev dua), kav ntev dua (feem ntau yog 3000+ lub voj voog them piv rau 500-1000 rau lead-acid), thiab zoo rau ib puag ncig dua, tsis muaj kev pheej hmoo ntawm cov hlau hnyav.
Qhov ua rau cov roj teeb lithium sawv tawm hauv tsev yog lawv lub peev xwm los ua kom tau raws li kev kub ntxhov txhua hnub. Thaum hnub ci, lawv nqus cov hluav taws xob ntau dhau los ntawm cov vaj huam sib luag hnub ci, ua kom ntseeg tau tias tsis muaj lub zog dawb ntawd pov tseg. Thaum lub hnub poob lossis cua daj cua dub ntaus lub grid, lawv pib ua haujlwm, muab hluav taws xob rau txhua yam los ntawm lub tub yees thiab teeb mus rau cov chaw them hluav taws xob tsheb - txhua yam tsis muaj qhov poob hluav taws xob uas tuaj yeem hlawv cov khoom siv hluav taws xob rhiab heev. Qhov kev ywj pheej no ua rau lawv ua haujlwm rau ob qho tib si kev siv niaj hnub thiab thaum muaj xwm txheej ceev.
Kev xaiv lub roj teeb lithium zoo rau koj lub tsev yog nyob ntawm koj tus cwj pwm siv hluav taws xob. Koj siv hluav taws xob ntau npaum li cas txhua hnub? Koj puas muaj cov vaj huam sib luag hnub ci, thiab yog tias muaj, lawv tsim hluav taws xob ntau npaum li cas? Ib tsev neeg me me yuav vam meej nrog ibLub kaw lus 5-10 kWh, thaum cov tsev loj dua uas muaj ntau yam khoom siv hluav taws xob yuav xav tau 10-15 kWh. Ua ke nrog BMS yooj yim, thiab koj yuav tau txais kev ua haujlwm zoo sib xws rau ntau xyoo.
Lub sijhawm tshaj tawm: Lub Kaum Hli-28-2025
