Cov neeg tsav tsheb thaum muaj xwm ceev LED yog ib qho tseem ceeb ntawm cov teeb pom kev zoo hauv lub neej niaj hnub, muab peb lub teeb pom kev ruaj ntseg thaum muaj hluav taws xob los yog muaj xwm txheej ceev. Los ntawm kev sib koom ua haujlwm ntawm cov khoom tseem ceeb xws li cov roj teeb rechargeable, tswj Circuit Court, thiab LED tsav Circuit Court, lawv ua kom muaj kev ruaj ntseg teeb pom kev zoo, pab tiv thaiv kev nyab xeeb ntawm lub neej thiab khoom. Txawm hais tias nyob hauv tsev, kev lag luam, kev lag luam, lossis kev kho mob, kev kub ceev LED tsav ua lub luag haujlwm tseem ceeb hauv kev ua kom peb tuaj yeem txuas ntxiv teeb rau peb lub neej thaum peb xav tau ntau tshaj.
Part 1: Dab tsi yog qhov teeb meem LED tsav tsheb?
Emergency LED tsav tsheb yog ib hom khoom siv hluav taws xob tshwj xeeb tsim los muab lub zog rau LED teeb pom kev zoo thaum muaj hluav taws xob hluav taws xob lossis xwm txheej ceev. Cov khoom siv no khaws lub zog los ntawm cov roj teeb built-in lossis supercapacitors los xyuas kom meej tias cov teeb ci LED txuas ntxiv muab lub teeb nyob rau hauv cov xwm txheej ntawm cov pa hluav taws xob cuam tshuam. Cov tsav tsheb no feem ntau txawv ntawm cov tsav tsheb LED li niaj zaus, uas yog siv rau kev teeb pom kev zoo nyob rau hauv ib txwm muaj. Lub hom phiaj ntawm cov neeg tsav tsheb thaum muaj xwm ceev LED yog muab cov teeb pom kev rov qab thaum muaj kev puas tsuaj lossis xwm txheej ceev.
Ntu 2: Txoj Cai Ua Haujlwm ntawm Emergency LED Tsav Tsheb
Lub hauv paus ntsiab lus ntawm kev ua haujlwm ntawm tus tsav tsheb thaum muaj xwm ceev LED suav nrog ntau yam tseem ceeb los xyuas kom meej lub teeb pom kev zoo, txawm tias thaum muaj hluav taws xob poob. Cov no yog cov ntsiab lus tseem ceeb:
Roj teeb los yog supercapacitor: Kev kub ceev LED tsav feem ntau suav nrog cov roj teeb uas siv tau los yog supercapacitor rau khaws cia lub zog. Cov khoom siv hluav taws xob no yuav raug them thaum lub sij hawm ib txwm siv hluav taws xob rau thaub qab.
Charging Circuit: Lub charger Circuit Court yog lub luag hauj lwm rau tag nrho cov roj teeb los yog supercapacitor. Nws yog feem ntau txuas nrog lub ntsiab fais fab mov thiab hloov pauv mus rau lub zog thaub qab rau kev them nyiaj thaum muaj hluav taws xob poob.
Tswj Circuit Court: Lub Circuit Court tswj xyuas cov xwm txheej ntawm daim phiaj hluav taws xob thiab ua rau muaj kev kub ntxhov thaum kuaj pom hluav taws xob. Nws ua kom ntseeg tau tias lub zog ntawm lub roj teeb lossis supercapacitor siv tau zoo rau lub zog LED teeb pom kev zoo.
LED tsav tsheb Circuit Court: seem no yog lub luag haujlwm rau kev tswj cov tam sim no thiab qhov hluav taws xob ntawm LED kom ntseeg tau tias nws ua haujlwm li qub. Feem ntau, cov tsav tsheb thaum muaj xwm ceev LED muaj kev hloov kho uas tuaj yeem kho qhov ci raws li xav tau.
Output interface: Emergency LED tsav tsheb feem ntau muaj qhov tso zis interface txuas nrog LED teeb pom kev zoo kom xa hluav taws xob hluav taws xob mus rau LED teeb.
Ntu 3: Daim Ntawv Thov Fields ntawm Emergency LED Tsav Tsheb
Cov neeg tsav tsheb thaum muaj xwm ceev LED ua lub luag haujlwm tseem ceeb hauv ntau qhov chaw thov, muab cov kev daws teeb meem txhim khu kev qha. Cov hauv qab no yog qee qhov chaw thov tseem ceeb:
Lub teeb pom kev hauv tsev thiab chaw ua haujlwm: Thaum muaj hluav taws xob hluav taws xob, cov teeb pom kev kub ceev LED tuaj yeem ua kom pom kev yooj yim hauv tsev thiab chaw ua haujlwm, pab tib neeg kom nyab xeeb tawm hauv tsev lossis ua tiav cov haujlwm xwm txheej ceev.
Kev lag luam thiab khw muag khoom: Cov khw muag khoom, khw noj mov, thiab cov khw muag khoom loj feem ntau vam khom teeb pom kev zoo los tswj kev ua haujlwm ib txwm muaj. Cov neeg tsav tsheb thaum muaj xwm ceev LED tuaj yeem muab teeb pom kev zoo thaum muaj hluav taws xob tiv thaiv kev nyab xeeb ntawm cov neeg siv khoom thiab cov neeg ua haujlwm.
Cov chaw muaj kev lag luam: Hauv ib puag ncig kev lag luam, hluav taws xob hluav taws xob yuav muaj kev cuam tshuam loj rau kev tsim khoom thiab kev nyab xeeb. Cov neeg tsav tsheb thaum muaj xwm ceev LED ua kom muaj kev ua haujlwm tsis tu ncua ntawm cov teeb pom kev zoo hauv thaj chaw tseem ceeb thiab txo qis sijhawm.
Cov chaw kho mob: Cov tsev kho mob thiab cov chaw kho mob yuav tsum muaj teeb pom kev zoo nyob rau hauv txhua qhov xwm txheej kom ntseeg tau tias kev ua haujlwm zoo ntawm cov cuab yeej kho mob thiab kev nyab xeeb ntawm cov neeg mob. Tus neeg tsav tsheb thaum muaj xwm ceev LED tuaj yeem muab lub teeb pom kev tsis cuam tshuam, ua kom cov neeg ua haujlwm kho mob tuaj yeem muab kev saib xyuas txuas ntxiv.
Kev thauj mus los rau pej xeem: Cov chaw nres tsheb hauv subway, tshav dav hlau, thiab cov chaw tsheb ciav hlau tso siab rau cov teeb pom kev zoo kom muaj kev nyab xeeb ntawm cov neeg caij tsheb thiab kev ua haujlwm zoo. Cov neeg tsav tsheb thaum muaj xwm ceev LED tuaj yeem muab teeb pom kev zoo thaum muaj xwm txheej ceev los pab tib neeg khiav tawm.
