Kev tiv thaiv Circuit Court ntawm lithium solar cell muaj ib qho kev tiv thaiv IC thiab ob lub zog MOSFETs.Kev tiv thaiv IC saib xyuas lub roj teeb hluav taws xob thiab hloov mus rau lub zog sab nraud MOSFET thaum muaj kev tshaj tawm thiab tawm.Nws cov haujlwm muaj xws li kev tiv thaiv overcharge, tiv thaiv tshaj tawm, thiab Overcurrent / Short Circuit Protection.
Overcharge tiv thaiv ntaus ntawv.
Lub hauv paus ntsiab lus ntawm kev tiv thaiv overcharge IC yog raws li hauv qab no: thaum lub charger sab nraud yog them lub lithium solar cell, nws yog ib qho tsim nyog yuav tsum tsis txhob tso siab rau kev tiv thaiv sab hauv los ntawm kev nce siab vim qhov kub thiab txias.Lub sijhawm no, kev tiv thaiv IC yuav tsum kuaj xyuas lub roj teeb lub zog.Thaum nws ncav cuag (xav tias lub roj teeb ntawm lub roj teeb yog overcharge), qhov kev tiv thaiv overcharge yog guaranteed, lub hwj chim MOSFET yog qhib thiab tua, thiab ces lub charger kaw.
1.Tsis txhob kub siab heev.Lub hnub ci lithium yog qhov kub thiab txias, yog li nws yog ib qho tseem ceeb kom ntseeg tau tias lawv tsis raug kub ntawm 0 ° C lossis siab dua 45 ° C.
2.Tsis txhob muaj cov av noo siab.Cov av noo siab tuaj yeem ua rau corrosion ntawm lithium hlwb, yog li nws yog ib qho tseem ceeb kom lawv nyob rau hauv ib qho chaw qhuav.
3.Khaws lawv kom huv si.Cov av, plua plav, thiab lwm yam kab mob tuaj yeem txo cov kev ua haujlwm ntawm cov hlwb, yog li nws yog ib qho tseem ceeb kom lawv huv si thiab tsis muaj plua plav.
4.Tsis txhob poob siab rau lub cev.Kev poob siab ntawm lub cev tuaj yeem ua rau cov hlwb puas, yog li nws yog ib qho tseem ceeb kom tsis txhob poob los yog ntaus lawv.
5.Tiv thaiv los ntawm tshav ntuj ncaj qha.Lub hnub ci ncaj qha tuaj yeem ua rau lub hlwb dhau los ua kom sov thiab puas tsuaj, yog li nws yog ib qho tseem ceeb kom tiv thaiv lawv los ntawm tshav ntuj ncaj qha thaum ua tau.
6.Siv cov ntaub ntawv tiv thaiv.Nws yog ib qho tseem ceeb uas yuav tsum khaws cov hlwb hauv cov ntaub ntawv tiv thaiv thaum tsis siv los tiv thaiv lawv ntawm cov khoom.
Tsis tas li ntawd, kev saib xyuas yuav tsum tau them nyiaj rau overcharge nrhiav malfunction vim lub suab nrov thiaj li tsis raug txiav txim raws li kev tiv thaiv overcharge.Yog li ntawd, lub sijhawm ncua sijhawm yuav tsum tau teem sijhawm, thiab lub sijhawm ncua sijhawm tsis tuaj yeem tsawg dua lub sijhawm suab nrov.
Post lub sij hawm: Jun-03-2023