Ntau tus neeg siv lub tsheb hluav taws xob pom lawv cov roj teeb lithium-ion tsis tuaj yeem them lossis tso tawm tom qab siv tsis tau ntau dua ib hlis, ua rau lawv yuam kev xav tias cov roj teeb yuav tsum tau hloov. Hauv kev muaj tiag, cov teeb meem cuam tshuam txog kev tso tawm no muaj rau cov roj teeb lithium-ion, thiab cov kev daws teeb meem nyob ntawm lub roj teeb lub xeev tawm-nrog rauBattery Management System (BMS) ua lub luag haujlwm tseem ceeb.
Ua ntej, txheeb xyuas lub roj teeb theem tawm thaum nws them tsis tau. Thawj hom yog tawm me me: qhov no ua rau kev tiv thaiv tshaj tawm ntawm BMS. BMS ua haujlwm ib txwm nyob ntawm no, txiav tawm MOSFET kom tsis txhob tso zis hluav taws xob. Yog li ntawd, lub roj teeb tsis tuaj yeem tso tawm, thiab cov khoom siv sab nraud yuav tsis pom nws qhov voltage. Charger hom cuam tshuam rau kev them nyiaj ua tau zoo: chargers nrog voltage identification yuav tsum tau kuaj xyuas sab nraud voltage kom pib them, thaum cov uas muaj activation functions tau ncaj qha them roj teeb raws li BMS over-discharge tiv thaiv.
Nkag siab txog cov kev tso tawm no thiab BMS lub luag haujlwm pab cov neeg siv kom tsis txhob hloov roj teeb tsis tsim nyog. Rau kev khaws cia ntev, them cov roj teeb lithium-ion mus rau 50% -70% thiab ntxiv rau txhua 1-2 lub lis piam - qhov no tiv thaiv kev paug tawm hnyav thiab txuas ntxiv roj teeb lub neej.
Post lub sij hawm: Oct-08-2025
