Lub hauv paus ntsiab lus ua haujlwm ntawm linear fais fab mov

Cov txheej txheem kev ua haujlwm ntawm lub ntsiab Circuit Court ntawm cov khoom siv hluav taws xob tawm yog tias cov khoom siv hluav taws xob yog thawj zaug AC tswj los ntawm kev tswj hwm ua ntej, thiab tom qab ntawd hloov mus rau hauv DC lub zog hluav taws xob los ntawm kev ua haujlwm tseem ceeb ntawm kev hloov pauv thiab kev hloov kho, thiab tom qab ntawd hauv qab. lub ntse tswj ntawm cov tswj Circuit Court thiab ib-chip microprocessor maub los. Cov kev hloov kho linear yog kho kom zoo kom tso tawm qhov siab precision DC voltage qhov chaw.

1. Fais fab transformer thiab rectification: hloov 380V AC rau hauv DC lub zog yuav tsum tau.

2. Pre-regulation Circuit Court: Pre-kho thiab pib voltage kev cai ntawm input AC los yog DC voltage los ntawm kev siv relay Cheebtsam los yog thyristor Cheebtsam, li no yuav txo tau lub hwj chim noj ntawm linear hloov cov Cheebtsam, txhim kho kev ua hauj lwm efficiency, thiab xyuas kom meej siab precision ntawm cov zis voltage. qhov chaw. Thiab siab stability.

3. Linear adjustment component: finely adjusted filtered DC voltage to make the input voltage raws li qhov yuav tsum tau muaj tus nqi thiab raug.

4. Lim Circuit Court: Cov mem tes nthwv dej, cuam tshuam thiab suab nrov ntawm DC lub zog hluav taws xob raug thaiv thiab nqus mus rau qhov siab tshaj plaws, yog li ua kom cov zis hluav taws xob ntawm DC fais fab mov tsis tshua muaj ripple, tsis tshua muaj suab nrov thiab cuam tshuam tsawg.

5. Ib leeg-chip microcomputer tswj qhov system: Tom qab ib leeg-chip micro-processing maub los sib piv, txiav txim, xam, txheeb xyuas, thiab lwm yam. cov cim ntau yam tau kuaj pom, cov lus tswj hwm tau muab los ua kom tag nrho cov voltage-stabilizing system ntawm DC. stabilized fais fab mov ua hauj lwm ib txwm thiab ntseeg tau. Kev sib koom tes.

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 rau hluav taws xob ua haujlwm rau DC voltage regulator system.

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 tus nqi ntawm cov tswj DC fais fab mov.

8. Kev sib piv ntawm lub voj voog amplifying: muab piv cov nqi hluav taws xob tso tawm ntawm DC stabilized fais fab mov nrog qhov hluav taws xob ntawm cov khoom siv kom tau txais cov teeb liab voltage yuam kev, ua cov lus tawm tswv yim amplification thiab tswj cov kab hluav taws xob hloov kho kom ntseeg tau tias cov zis voltage ruaj khov.