Lub luag haujlwm tseem ceeb ntawm Lub Sensor

Txhawm rau kom tau txais cov ntaub ntawv los ntawm lub ntiaj teb sab nraud, tib neeg yuav tsum tso siab rau lub siab lub cev. Tab sis tsuas yog tso siab rau tib neeg lub siab lub cev, lawv lub luag haujlwm hauv kev kawm txog cov xwm txheej ntuj thiab cov cai thiab cov dej num ntau lawm yog deb ntawm txaus. Txhawm rau kom haum rau qhov xwm txheej no, xav tau cov sensors. Yog li, nws tuaj yeem hais tau tias lub sensor yog qhov txuas ntxiv ntawm tib neeg tsib lub siab, tseem hu ua hluav taws xob tsib lub siab.

Nrog rau qhov tshwm sim ntawm kev hloov pauv thev naus laus zis tshiab, lub ntiaj teb tau nkag mus rau cov ntaub ntawv hnub nyoog. Nyob rau hauv tus txheej txheem ntawm kev siv cov ntaub ntawv, thawj qhov yuav tsum tau daws yog kom tau txais cov ntaub ntawv raug thiab txhim khu kev qha, thiab cov sensors yog txoj hauv kev tseem ceeb thiab txhais tau tias kom tau txais cov ntaub ntawv nyob rau hauv lub ntuj thiab ntau lawm teb.

Nyob rau hauv niaj hnub kev lag luam ntau lawm, tshwj xeeb tshaj yog nyob rau hauv lub automated ntau lawm txheej txheem, ntau yam sensors yog siv los saib xyuas thiab tswj ntau yam tsis nyob rau hauv cov txheej txheem ntau lawm, kom cov khoom yuav ua hauj lwm nyob rau hauv ib tug zoo lub xeev los yog pom, thiab cov khoom muaj peev xwm ua tau zoo tshaj plaws. Yog li ntawd, nws tuaj yeem hais tias tsis muaj ntau yam zoo heev sensors, niaj hnub tsim yuav poob nws lub hauv paus.

Hauv kev tshawb fawb ntawm cov kev qhuab qhia yooj yim, sensors muaj txoj haujlwm tseem ceeb dua. Txoj kev loj hlob ntawm kev tshawb fawb niaj hnub thiab thev naus laus zis tau nkag mus rau ntau qhov chaw tshiab: piv txwv li, peb yuav tsum tau saib xyuas lub ntiaj teb loj ntau txhiab lub teeb-xyoo nyob rau hauv qhov pom macroscopic, lub ntiaj teb particle me me li fm yuav tsum tau ua raws li kev saib xyuas microscopic, thiab evolution ntawm lub cev xilethi-aus ntau pua txhiab xyoo yuav tsum tau saib vertically. , ib qho instantaneous teb raws li luv luv li s. Tsis tas li ntawd, kuj tseem muaj ntau yam kev tshawb fawb thev naus laus zis uas ua lub luag haujlwm tseem ceeb hauv kev nkag siab cov ntaub ntawv tob, tsim cov khoom siv hluav taws xob tshiab, thiab cov ntaub ntawv tshiab, xws li ultra-high temperature, ultra-low temperature, ultra-high pressure, ultra-high. lub tshuab nqus tsev, ultra-muaj zog magnetic teb, ultra-weak magnetic teb thiab hais txog. Obviously, nws yog tsis yooj yim sua kom tau txais ib tug loj npaum li cas ntawm cov ntaub ntawv uas tsis tuaj yeem ncaj qha tau los ntawm tib neeg kev nkag siab yam tsis muaj qhov tsim nyog sensors. Thawj qhov teeb meem rau ntau qhov kev tshawb fawb txog kev tshawb fawb yog qhov nyuaj ntawm kev tau txais cov ntaub ntawv xov xwm, thiab qhov tshwm sim ntawm qee cov txheej txheem tshiab thiab cov cuab yeej ntsuas siab siab feem ntau ua rau muaj kev cuam tshuam hauv daim teb no. Kev txhim kho ntawm qee qhov sensors feem ntau yog ib qho pioneer hauv kev txhim kho qee qhov kev qhuab qhia marginal.

Sensors twb tau nkag mus rau hauv ntau qhov chaw xws li kev tsim khoom, kev tsim kho qhov chaw, kev tshawb nrhiav dej hiav txwv, kev tiv thaiv ib puag ncig, kev tshawb fawb, kev kuaj mob, bioengineering, thiab kev tiv thaiv kab lis kev cai. Nws tsis yog qhov exaggeration hais tias los ntawm qhov chaw loj, mus rau dej hiav txwv loj, mus rau ntau yam kev siv tshuab ua haujlwm, yuav luag txhua qhov haujlwm niaj hnub no yog sib cais los ntawm ntau yam sensors.

Nws tuaj yeem pom tias lub luag haujlwm tseem ceeb ntawm kev siv tshuab sensor hauv kev txhim kho kev lag luam thiab kev txhawb nqa kev sib raug zoo yog qhov pom tseeb heev. Txhua lub teb chaws hauv ntiaj teb no tseem ceeb heev rau txoj kev loj hlob ntawm daim teb no. Nws ntseeg hais tias nyob rau hauv lub neej yav tom ntej, yuav muaj ib tug leap nyob rau hauv lub sensor technology, mus txog ib tug tshiab commensate nrog nws qhov tseem ceeb.