Lub hauv paus ntsiab lus ntawm ib tug linear fais fab mov
Cov khoom siv hluav taws xob hauv hluav taws xob tseem ceeb ntawm cov txheej txheem ua haujlwm yog cov khoom siv hluav taws xob ua ntej los ntawm kev tswj xyuas ua ntej Circuit Court rau thawj AC voltage regulator, los ntawm kev ua haujlwm tseem ceeb ntawm transformer cais rectifier hloov mus rau hauv DC fais fab mov, thiab tom qab ntawd los ntawm kev tswj Circuit Court thiab ib leeg-chip microprocessor maub los nyob rau hauv kev tswj ntawm kev txawj ntse ntawm cov kev hloov kho ntawm cov kab sib txuas rau kev kho kom zoo, kom cov zis ntawm high-precision DC voltage qhov chaw.
1, fais fab transformer thiab rectifier: 380V AC lub zog rau hauv DC lub zog yuav tsum tau.
2, Pre-regulation Circuit Court: siv relay Cheebtsam los yog thyristor Cheebtsam ntawm lub input AC los yog DC voltage pre-kho thiab pib stabilization, thiaj li yuav txo tau lub hwj chim noj ntawm cov linear hloov cov Cheebtsam, txhim kho kev ua hauj lwm efficiency. Thiab xyuas kom meej tias cov zis voltage qhov chaw ntawm high precision thiab siab stability.
3, Cov kev hloov kho kab: qhov lim DC voltage yog kho kom zoo, kom cov input voltage mus txog qhov yuav tsum tau muaj tus nqi thiab raug.
4, filtering circuit: DC fais fab mov pulsating nthwv dej, cuam tshuam, suab nrov los tiv thaiv qhov siab tshaj plaws, thiab nqus tau, thiaj li ua kom ntseeg tau tias cov zis hluav taws xob ntawm DC fais fab mov tsis tshua muaj ripple, tsis tshua muaj suab nrov, tsis muaj kev cuam tshuam.
5, microcontroller tswj qhov system: ib nti microprocessor maub los ntawm cov teeb liab kuaj pom rau kev sib piv, kev txiav txim, kev suav, kev txheeb xyuas thiab lwm yam kev ua, thiab tom qab ntawd muab cov lus qhia tsim nyog los ua kom DC tswj cov khoom siv hluav taws xob ua haujlwm ua haujlwm zoo, ntseeg tau, thiab kev sib koom tes.
6, kev pabcuam hluav taws xob thiab siv hluav taws xob siv hluav taws xob: DC voltage regulator system los muab cov khoom siv hluav taws xob siab thiab cov hluav taws xob hluav taws xob yuav tsum ua haujlwm rau lub zog.
7, voltage sampling thiab voltage regulation: xyuas qhov tso zis voltage tus nqi ntawm DC tswj fais fab mov thiab teem lub tso zis voltage tus nqi ntawm regulated DC fais fab mov.
8, sib piv amplifier Circuit Court: DC tswj fais fab mov tso zis voltage tus nqi thiab qhov siv qhov hluav taws xob sib piv kom tau txais qhov yuam kev voltage teeb liab, amplification thiab tawm tswv yim thiab tswj cov kab hloov kho kom ntseeg tau tias cov zis voltage ruaj khov.
9, tam sim no nrhiav pom Circuit Court: DC tswj fais fab mov tso zis nqi tam sim no rau kev txwv tam sim no lossis kev tiv thaiv cov ntaub ntawv.
10, tsav Circuit Court: tsav lub executable Cheebtsam thiab teem lub hwj chim amplifier Circuit Court.
11, zaub: DC tswj fais fab mov tso zis voltage tus nqi thiab tso zis nqi tam sim no.
