Yuav ua li cas ua kev sib dhos kab tawm tsam los tiv thaiv kev kho mob hauv kev lag luam hluav taws xob
Cov lag luam hluav taws xob ua hluav taws xob feem ntau mob taub hau vim tias lawv tsis tuaj yeem paub qhov tshwm sim ntawm hluav taws xob zoo li qub. Runfengyuan ion ntxuam pom zoo kom cov neeg siv khoom tsis txhob ntshai hluav taws xob zoo li qub. Tsuav koj ua txhua yam ntawm kev tiv thaiv kev tiv thaiv, koj tuaj yeem tswj hluav taws xob zoo li qub. Qhov chaw ua haujlwm yog qhov hluav taws xob zoo li qub los yog zoo li qub dissipation. Ib qho tseem ceeb ntawm ib qho ntawm kev ruaj ntseg electrostatic, tshwj xeeb tshaj yog cov uas tau sib sau ua ke. Thaum siv txoj hlua khi los tiv thaiv zoo li qub, nws yog ib qho tsim nyog yuav tsum ntxuav tu lub chaw ua haujlwm thiab ua kom txuas mus rau qhov chaw sib xws rau kev pib ua haujlwm, thiab nws yuav tsum tau ua tas li. Saib xyuas seb hauv av puas txuas ntxiv.
1. Qhov av
Kev sib av yog ib qho tseem ceeb heev los txo cov nqi hluav taws xob zoo li qub tsim tawm ntawm tus neeg xyuas pib. Tib neeg lub cev yog tus neeg xyuas pib thiab qhov chaw tsim hluav taws xob zoo li qub. Yog li, peb yuav tsum txo qis kev ua haujlwm zoo li tsim tawm rau cov tib neeg kov cov khoom siv tiv thaiv kev tiv thaiv zoo li qub lossis cov khoom siv. Lub tshuab hluav taws xob zoo li qub tsim los ntawm tib neeg lub cev yog qhov zoo tshaj plaws rau hauv av ntawm tib neeg lub cev, thiab txoj kev av yuav tsum yog qhov zoo thiab ua haujlwm.
Muaj ntau cov khoom siv ntiag tug
Hauv kev lag luam, txoj hlua khi tes yog qhov siv ntau tshaj plaws siv hauv pem teb. Lub dab teg pluaj yuav ua kom nyab xeeb thiab muaj txiaj ntsig muab pov tseg kom them tus nqi ntawm tib neeg lub cev. Ua si lub luag haujlwm ntawm lub dab teg pluaj tsim nyog, nws yuav tsum muaj kev sib cuag nrog cov tawv nqaij kom tsim nyog. Ib qho qias neeg los yog xoob lub dab teg tuaj yeem khaws qhov xau liam. Cov neeg ua haujlwm nrog cov tawv nqaij qhuav uas ua rau qhov kev tiv thaiv zoo li qub swb yuav tsum so cov tshuaj pleev tes los tiv thaiv kom ua tiav txoj kev zoo dua rau kev tso tawm hluav taws xob zoo li qub nruab nrab ntawm tib neeg lub cev thiab lub dab teg pluaj. Kev sib txuam khau lossis cov taw hauv qab tuaj yeem siv tau lossis ntxiv qhov tsis muaj dab tsi nyob hauv dab teg.
2. Kev rho tawm
Lub tswv yim tom ntej no yog cais cov feem tseem ceeb thiab cov khoom sib txuam thaum cia khoom lossis chaw thauj. Cais tawm ntawm cov khoom them los yog them teb electrostatic. Thaum lub sijhawm khaws lossis tsheb thauj mus los, cov rwb thaiv tsev yog qhov zoo tshaj plaws los tiv thaiv electrostatic qhov paug tsis ua kom tshwm sim. Vim tias cov av qeeg tsis tuaj yeem tshem tawm cov nqi foob lossis cov qhov tsis muaj zog, nws yog qhov yuav tsum tau cais cov feem tseem ceeb thiab cov khoom sib xyaw los ntawm lawv. Txo cov yas siv yooj yim thiab lwm hom insulators hauv kev ua haujlwm zoo li qub, chaw xa khoom, thiab tuav thaj chaw yog txoj kev zoo tshaj plaws los cais tawm cov khoom los ntawm cov rwb thaiv tsev. Kev rho tawm kuj tuaj yeem ua tiav los ntawm kev txwv tsis pub nkag mus rau thaj chaw ua haujlwm lossis chaw haujlwm tag nrho. Thaum kawg, peb coj kom zoo dua ntawm qhov tseeb tias cov nqi tsis zoo li tsis tuaj yeem nkag rau hauv cov thawv uas ua los ntawm cov ntaub ntawv zoo nkauj lossis cov txheej txheej conductive. Cov nyhuv no hu ua Faraday Cup effect. Thaum khaws cia thiab thauj cov khoom siv hluav taws xob lossis chaw thau khoom hauv Circuit Court, xyuas kom meej tias cov ntim nrog cov sib xws ntawm lub khob Faraday zoo siv. Cov ntim no yuav raug cais los ntawm electrostatic tawm kev raug mob.
Faraday Khob
Lub khob Faraday no feem ntau yog siv los tswj kev xau hluav taws xob. Nws yog lub hnab ntim hlau, lub hnab ntim khoom muaj peev xwm, thiab lub thawv tig rov qab nrog lub hau. Cov Faraday koob no tuaj yeem nqa cov xaum xim electrostatic rau sab saum npoo thiab tshem nws ua ntej qhib.