Taw qhia:
Lithium roj teebtau dhau los ua ib feem tseem ceeb ntawm peb lub neej txhua hnub, ua kom txhua yam ntawm smartphones thiab lub laptop rau hluav taws xob cov tshuab. Nyob rau hauv lub tshav pob ntawm cov roj teeb lithium, muaj ob pawg tseem ceeb: tsis muaj voltage (LV) roj teeb thiab cov roj teeb siab (HV). Nkag siab txog qhov sib txawv ntawm ob hom liatium roj teeb yog qhov tseem ceeb los xaiv lub peev xwm sab xis rau ib daim ntawv thov.
Tsis muaj voltage (LV) lithium lithium:
Tsawg roj voltage lithium roj teeb feem ntau ua haujlwm ntawm voltages hauv qab 60v. Cov roj teeb no feem ntau siv hauv cov khoom siv hluav taws xob Portable, cov cuab yeej hluav taws xob, thiab cov khoom siv hluav taws xob me me. Tsawg-voltage roj teeb yog paub rau lawv cov kev tsim me me, lub teeb ci ntom ntom, ua rau lawv zoo tshaj plaws rau kev siv thiab qhov hnyav yog qhov tseem ceeb.
Tsawg-voltagelithium roj teebyog tseem muaj npe rau lawv tus nqi qis dua piv rau cov roj hluav taws xob high-voltage. Qhov no ua rau lawv xaiv tau cov tshuaj ntsuab rau cov neeg siv khoom lag luam thiab lwm cov ntawv siv hluav taws xob tsawg. Tsis tas li ntawd, cov roj teeb tsawg yog qhov yooj yim dua los tswj thiab tswj hwm vim muaj kev tsim qauv hluav taws xob, uas tuaj yeem ua cov kev tswj hwm roj teeb.
High voltage (HV) Lithium Lithium Roj Teeb:
High-voltagelithium roj teebMuaj kev ua haujlwm voltage siab dua 60v. Cov roj teeb no feem ntau siv nyob rau hauv cov tsheb hluav taws xob, daim phiaj-teev lub zog hluav taws xob kaw cia thiab siv hluav taws xob muaj zog thiab lub zog muaj zog. High-voltage roj teeb yog tsim los kom xa cov kev ua tau zoo thiab ua haujlwm tau zoo, ua rau lawv siv rau kev thov kom siab.
Ib qho ntawm qhov sib txawv tseem ceeb ntawm cov roj voltage tsawg thiab cov roj hluav taws kub siab yog lawv lub zog ntom. High-voltage roj teeb feem ntau muaj lub zog siab dua li tsawg-voltage roj teeb, tso cai rau cia lub zog ntau nyob rau hauv ib qho ntim lossis qhov hnyav. Qhov kev ceev nrawm no yog qhov tseem ceeb rau cov ntawv thov xws li hluav taws xob tsheb, qhov twg maximizing tsav tsheb ntau thiab cov khoom siv hluav taws xob yog qhov tseem ceeb.
Lwm qhov sib txawv tseem ceeb yog qhov nyuaj ntawm kev tswj hwm roj teeb yuav tsum rau cov roj hluav taws xob high-voltage. Vim tias cov roj hluav taws xob siab muaj cov kev ntsuas hluav taws xob ntau dua, cov khoom siv roj teeb ntau thiab muaj zog roj teeb thiab muaj txiaj ntsig zoo. Qhov kev nyuaj no nce tag nrho cov nqi thiab cov kev cov txheej txheem kev cuam tshuam nrog cov roj hluav taws xob high-voltage.
Kev Txiav Txim Siab:
Rau lEthium roj teeb, Txawm hais tias tsawg lossis siab voltage, kev nyab xeeb yog qhov tseem ceeb. Txawm li cas los xij, cov roj hluav taws xob siab rau kev muaj kev tiv thaiv kev nyab xeeb ntxiv vim lawv cov hluav taws xob ntau dua thiab cov zog hluav taws xob. Kev tsim kho kom zoo, cia, thiab txij nkawm ntawm cov roj hluav taws xob siab yog qhov kev tiv thaiv kev nyab xeeb rau kev nyab xeeb xws li thermal khiav tawm, overcharging, thiab luv voj voog.
Tsawg-voltage roj teeb, thaum feem ntau suav nrog kev nyab xeeb vim lawv cov kev sib tw qis dua thiab kev pheej hmoo ntawm cov xwm txheej ntawm thermal thiab lwm yam teeb meem kev nyab xeeb. Tsis hais txog qhov ntsuas hluav taws xob, nws yog qhov tseem ceeb kom ua raws cov qauv kev lag luam thiab kev ua lag luam zoo tshaj plaws rau kev siv roj teeb lithium.
Cuam tshuam rau ib puag ncig:
Ob qho tib si tsawg-voltage thiab high-voltagelithium roj teebMuaj kev cuam tshuam rau ib puag ncig, tshwj xeeb hauv lawv cov txheej txheem tsim vaj tse thiab xaus-ntawm-lub neej pov tseg. Kev rho tawm thiab ua cov ntaub ntawv lithium thiab lwm cov ntaub ntawv siv hauv cov roj teeb tsim khoom tuaj yeem muaj cov kev cuam tshuam ib puag ncig, suav nrog cov khoom siv muaj kuab paug thiab ua qias tuaj. Tsis tas li ntawd, kev rov tsim kho kom zoo thiab pov tseg ntawm cov roj teeb lithium yog qhov tseem ceeb rau kev txo lawv txoj kev taug ib puag ncig.
Thaum sib piv cov roj roj hluav taws xob tsawg thiab cov roj teeb qib siab, nws yog ib qho tseem ceeb uas yuav tau xav txog kev tsim khoom ib puag ncig ntawm lawv kev tsim khoom, siv thiab pov tseg. High-voltage roj teeb yuav muaj ntau qhov cuam tshuam rau ib puag ncig vim lawv qhov loj dua thiab lub zog siab dua li cov roj hluav taws xob tsawg dua li cov roj hluav taws xob tsawg dua. Txawm li cas los xij, qib siab nyob rau hauv cov roj teeb rov qab siv roj teeb txuas ntxiv txhawm rau txhim kho kev ua haujlwm ib puag ncig ntawm cov roj teeb lithium.
Xaus:
Qhov sib txawv ntawm tsawg-voltage thiab high-voltagelithium roj teebyog qhov tseem ceeb thiab yuav tsum ua tib zoo txiav txim siab thaum xaiv roj teeb rau ib daim ntawv thov. Tsawg roj hluav taws xob roj teeb yog qhov zoo rau cov khoom siv hluav taws xob Portable, cov khoom siv hluav taws xob me me, kev tsim hluav taws xob me me, cov khaub thuas me me. High-voltage roj teeb, ntawm qhov tod tes, yog tsim rau cov kev siv hluav taws xob siab xws li hluav taws xob tsheb cia, muaj zog dua siab dua qub thiab kev ua tau zoo.
Tsis hais txog hom roj teeb lithium, kev nyab xeeb thiab ib puag ncig yuav tsum tau ua ntej. Kev ua kom zoo, txij nkawm thiab pov tseg ntawm cov roj teeb lithium yog qhov tseem ceeb los ua kom lawv muaj kev nyab xeeb thiab muaj kev nyab xeeb. Raws li thev naus laus zis txuas ntxiv mus ua ntej, tsim cov roj teeb lithium nrog kev txhim kho kev nyab xeeb, kev ua tau zoo thiab ib puag ncig lub luag haujlwm tseem ceeb hauv kev ua kom lub zog tom ntej ntawm lub zog cia thiab hluav taws xob.
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Lub sij hawm Post: Lub Yim Hli 07-2024