Yuav ua li cas inject suab mus rau hauv DC lub zog muab?
Ntxiv suab rau DC fais fab yuav ua tau rau simulate nrov nrov hauv lub ntiaj teb tiag tiag hauv lub ntiaj teb tiag tiag lossis rau qee lub hom phiaj sim. Kab lus no yuav muab cov lus qhia ntxaws ntxaws rau cov hau kev thiab cov txuj ci ntawm cov suab nrov rau DC cov khoom siv fais fab, thiab tshawb txog lawv cov ntawv thov tau.
Firstly, cia peb nkag siab cov hom thiab cov yam ntxwv ntawm suab nrov. Suab nrov yog lub teeb liab random uas suav nrog cov khoom siv oscillating ntawm ntau zaus. Cov suab nrov uas muaj suab nrov dawb, suab paj nruag liab, thiab lwm yam lub zog ntawm txhua zaus cov khoom sib npaug, zoo ib yam li lub teeb dawb; Cov suab nrov liab yog ib hom suab nrov uas tsis tshua muaj cua sov {} cov khoom sib txuam yog qhov muaj zog dua lub siab- cov khoom sib txuam. Thiab lub suab nrov xim av yog steeper, nrog nrawm dua - zaus attenuation.
Muaj ntau txoj hauv kev los ntxiv cov suab nrov rau DC cov khoom siv fais fab, thiab peb yuav qhia ob txoj kev: Resistor voltage txo thiab nrov nrov.
Thawj txoj kev yog kom ntxiv suab nrov los ntawm txo lub voltage los ntawm tus resistor. Qhov no yog qhov yooj yim thiab nquag txoj kev haum rau qis- fais fab khoom siv fais fab. Los ntawm kev sib txuas ntawm lub resistor ntawm qhov tsim nyog tsis kam nyob rau hauv saccuit Court, ntsuas hluav taws xob ua rau muaj peev xwm tsim tawm thaum tseem tab tom qhia suab nrov. Hom no yog tshwj xeeb rau cov suab nrov dawb, raws li lub zog ntawm lub suab dawb yog tusyees faib thoob plaws txhua zaus. Peb tuaj yeem tswj hwm lub zog theem ntawm resistor kauj - suab nrov los ntawm kev xaiv qhov tsim nyog tus nqi. Nws yuav tsum raug sau tseg tias thaum siv cov khoom siv los txo cov suab hluav taws xob, cov deSors yuav tsim kom muaj cua sov, yog li nws yog ib qho tsim nyog los tiv thaiv qhov loj kom tsis txhob muaj kev kub ntxhov.
Tus qauv thib ob yog siv cov suab nrov tshwj xeeb. Lub tshuab hluav taws xob nrov yog qhov sib xyaw ua ke nrog cov khoom siv hluav taws xob uas tuaj yeem tsim cov hom kev tshwj xeeb thiab kev sib zog ntawm cov suab nrov. Muaj ntau yam sib txawv ntawm cov suab nrov, suav nrog cov oscillators random, suab nrov dodes, thiab nthuav dav. Lub tshuab hluav taws xob nrov tuaj yeem tsim ntau yam suab nrov, tso cai rau peb kom muaj kev tswj kom haum thiab kho cov yam ntxwv ntawm lub suab nrov. Nrov cov neeg tsim hluav taws xob feem ntau yuav tsum muaj hluav taws xob ntxiv, thiab kev sib zog thiab cov khoom siv hluav taws xob tuaj yeem tswj hwm los ntawm kev kho lub zog hluav taws xob, qhia cov suab nrov, thiab lwm txoj hauv kev. Hom no yog qhov tsim nyog dua rau cov ntawv thov uas xav tau ntau cov suab nrov, xws li kev tshawb fawb thiab kev tshawb txuj ci tshawb fawb.
Hauv kev siv cov tswv yim, DC cov khoom siv hluav taws xob nrog cov suab ntxiv tuaj yeem siv tau hauv ntau daim teb. Nov yog qee yam ua piv txwv:
1. Thaum kuaj cov khoom siv hluav taws xob: Thaum kuaj cov cuab yeej hluav taws xob, ntxiv cov suab nrov hauv lub ntiaj teb no, thiab ntsuas qhov ua tau zoo thiab ruaj khov ntawm lub cuab yeej.
2. Kev Tshawb Fawb Hauv System: Thaum kawm qhov kev ua txhaum kev sib txuas lus, ntxiv lub suab sib txuas lus thiab txhim kho lub zog sib txuas lus tiag tiag.
3. Biomedical kev tshawb fawb: hauv kev ua cov cim hluav taws xob xws li cov teeb liab electroence cantries {{1}- suab nrov piv ntawm lub teeb liab.
4. Kev tsim suab paj nruag thiab suab paj nruag tsim suab paj nruag mus rau kev tsim cov suab paj nruag thiab cov suab paj nruag tuaj yeem nqa cov kev ua haujlwm tshwj xeeb rau kev ua haujlwm, nce qib thiab kev xav ntawm cov nkauj.
