Parametric stabilizer siv rau dab tsi?

Parametric stabilizer siv rau dab tsi?
Parametric stabilizer siv rau dab tsi?
Anonim

Nrog kev tsim cov ntsiab lus nrog cov yam ntxwv uas tsis yog-linear, ntau yam txheej txheem tshwm sim nrog lawv siv. Qhov yooj yim tshaj plaws thiab txhim khu kev qha Circuit Court yog hu ua parametric stabilizer. Nws ua tau ib txoj hauj lwm zoo heev ntawm voltage stabilization, yooj yim los tsim thiab txhim khu kev qha rau kev khiav lag luam.

parametric stabilizer
parametric stabilizer

Ib Zener diode tuaj yeem muab piv rau lub diode rov qab. Tsuas yog qhov hluav taws xob tawg nyob rau hauv qhov kev taw qhia nyob rau hauv cov ntaub ntawv ntawm ib tug zener diode yog nws ib txwm ua hauj lwm hom. Cov cuab yeej no yog dav siv nyob rau hauv ntau yam ntawm circuits qhov twg nws yuav tsum tau, rau ib co yog vim li cas, txwv tsis pub lub input voltage teeb liab. Cov no tuaj yeem yog cov khoom siv sib txuam thaum nws tsim nyog los hloov lub teeb liab ntawm ib qib mus rau lwm qhov, qis dua. Los yog circuits rau kev tiv thaiv surges los yog impulse suab nrov. Lub parametric voltage stabilizer muaj qhov ceev ceev thiab zoo kawg nkaus tiv thaiv cov khoom siv los ntawm cov suab nrov impulse. Nws muaj nyob rau hauv electronics circuits tau dhau los ua tus qauv rau qhov zootsim, uas yuav siv sij hawm mus rau hauv tus account txhua yam ua tau ntawm kev ua hauj lwm ntawm cov cuab yeej.

Parametric voltage regulator
Parametric voltage regulator

Lub tswv yim ntawm lub stabilizer zoo li yooj yim rau kev tsim thiab tsim khoom uas nws tsis tas yuav muaj kev paub tshwj xeeb. Qhov tseem ceeb tshaj plaws yog kom suav cov kev puas tsuaj tam sim no ntawm zener diode thiaj li tsis ua rau lub cuab yeej puas rhiab rau tam sim no overloads. Txhawm rau ua qhov no, ib qho kev txwv tam sim no muaj nyob rau hauv zener diode circuit. Ib qho parametric stabilizer tuaj yeem muab piv rau qhov sib faib hluav taws xob, hauv ib sab caj npab uas tsis yog-linear tus yam ntxwv ntawm zener diode yog kos. Qhov hluav taws xob ruaj khov raug tshem tawm, raws li, los ntawm zener diode, tuaj yeem ua qhov siv hluav taws xob siv hluav taws xob thiab siv rau kev hloov pauv ntxiv.

peb-theem stabilizer
peb-theem stabilizer

Ntxiv rau qhov ntsuas hluav taws xob, lub ntsuas hluav taws xob ntsuas hluav taws xob kuj tseem siv hauv hluav taws xob. Cov cuab yeej no zoo ib yam li nws cov thawj coj, tab sis qhov khoom ntawm kev hloov dua siab tshiab hauv qhov no yog qhov tam sim no. Tam sim no stabilization yog siv nyob rau hauv hluav taws xob circuits uas tiv thaiv ntau yam khoom siv los ntawm overloads tam sim no. Ib qho piv txwv ntawm kev siv cov khoom siv zoo li no yog qhov txwv tsis pub thauj khoom hauv lub suab nrov amplifiers. Parametric tam sim no stabilizer yog siv dav hauv kev tsim khoom.

Txhua yam khoom siv saum toj no ua haujlwm zoo hauv ib-theem circuits lossis logic circuits. Peb-theem circuits kuj siv cov khoom siv ruaj khov, ib qho yog peb-theem stabilizer. Cov cuab yeej no ua haujlwm ntawm tib yamtxoj cai, raws li ib theem, tsuas yog nyob rau hauv cov ntaub ntawv no lub voltage yog stabilized tam sim ntawd nyob rau hauv peb theem. Tam sim no, ntau yam schemes ntawm xws li ib tug stabilizer tau tsim, lub hom phiaj ntawm uas yog ua kom qhov tseeb ntawm stabilizing theem tso zis voltage. Thaum tsim cov circuits, tshwj xeeb yog them rau qhov siv hluav taws xob siv hluav taws xob thiab cov khoom siv hluav taws xob tso tawm ntawm lub stabilizer. Cov khoom siv no yooj yim heev thiab txhim khu kev qha hauv kev ua haujlwm.

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