Lub hauv paus ntsiab lus ntawm kev ua haujlwm ntawm linear fais fab mov
Cov txheej txheem ua haujlwm ntawm lub hauv paus tseem ceeb ntawm cov khoom siv hluav taws xob linear yog tias cov khoom siv hluav taws xob yog thawj zaug ua ntej AC voltage stabilization los ntawm pre-stabilization Circuit Court, thiab tom qab ntawd cais thiab kho rau hauv DC fais fab mov los ntawm kev hloov pauv tseem ceeb. Tom qab ntawd, nyob rau hauv lub ntse tswj ntawm ib tug tswj Circuit Court thiab ib tug ib-chip microprocessor maub los, cov linear hloov cov khoom raug kho kom zoo rau cov zis high-precision DC voltage qhov chaw.
1. Fais fab transformer thiab rectifier: hloov 380V AC zog rau hauv DC lub zog yuav tsum tau.
2. Pre voltage stabilization Circuit Court: siv cov khoom sib txuas lossis cov khoom siv thyristor ua ntej kho thiab ua ntej stabilize cov tswv yim AC lossis DC voltage, yog li txo cov hluav taws xob siv hluav taws xob ntawm cov khoom siv hloov kho, txhim kho kev ua haujlwm, thiab ua kom muaj kev ua haujlwm siab thiab ruaj khov ntawm cov zis hluav taws xob. qhov chaw.
3. Linear adjustment tivthaiv: Fine tune lub filtered DC voltage kom ua tau raws li qhov yuav tsum tau muaj tus nqi thiab qhov tseeb ntawm cov input voltage.
4. Lim Circuit Court: Nws ua kom muaj kev tiv thaiv thiab nqus cov pa tawm ntawm cov pa tawm, cuam tshuam, thiab lub suab nrov ntawm DC fais fab mov, yog li ua kom tsis muaj ripple, tsis tshua muaj suab nrov, thiab tsis tshua muaj kev cuam tshuam cov zis hluav taws xob ntawm DC fais fab mov.
5. Tib nti microcontroller tswj qhov system: Ib lub nti microprocessor maub los sib piv, txiav txim, suav, txheeb xyuas thiab ua tiav ntau yam teeb liab pom, thiab tom qab ntawd teeb meem cov lus qhia coj los xyuas kom muaj kev ua haujlwm zoo, txhim khu kev qha thiab sib koom ua haujlwm ntawm tag nrho DC stabilized fais fab mov system. .
6. Cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob siv hluav taws xob: Muab cov khoom siv hluav taws xob siab thiab cov khoom siv hluav taws xob xav tau rau kev ua haujlwm hluav taws xob hluav taws xob rau DC qhov kev tswj hwm hluav taws xob.
7. Voltage sampling thiab voltage regulation: txheeb xyuas qhov tso zis voltage tus nqi ntawm DC stabilized fais fab mov thiab teem lub tso zis voltage nqi rau regulating DC stabilized fais fab mov.
8. Comparative amplification circuit: sib piv cov zis voltage tus nqi ntawm DC stabilized fais fab mov nrog qhov voltage ntawm cov ntaub ntawv siv tau qhov yuam kev voltage teeb liab, amplifies tawm tswv yim thiab tswj linear hloov cov khoom kom ruaj khov cov zis voltage.
9. Kev ntsuas tam sim no Circuit Court: tau txais cov txiaj ntsig tam sim no ntawm DC stabilized fais fab mov rau kev txwv tam sim no lossis cov ntaub ntawv tiv thaiv kev tiv thaiv.
10. Tsav Circuit Court: lub hwj chim amplification Circuit Court tsim los tsav cov executable Cheebtsam.
11. Zaub: Muab cov zis voltage thiab tam sim no qhov tseem ceeb ntawm DC stabilized fais fab mov.
