Txoj haujlwm ntawm cov zog sib txuas tau capacitors

Parallel capacitors, raws li lub npe qhia, txuas nrog rau hauv parallel mus rau lub tsheb npav ntawm system, uas yog sib npaug ntawm lub tsheb npav. Lawv tuaj yeem nqus tau lub zog hloov kho lub zog. Yog li ntawd, parallel capacitors ua lub luag haujlwm ntawm cov khoom siv hluav taws xob los ntawm kev thauj khoom hauv lub zog, txhawm rau txhim kho lub zog muaj zog thiab qhov hluav taws xob kev ua tau zoo.

Parallel lub zog capacitorsUa si ib lub luag haujlwm tseem ceeb hauv lub zog hluav taws xob, feem ntau yog ua kom zoo li hauv qab no:

Ⅰ. Reforeive nyiaj ntsuab

Lub hom phiaj tseem ceeb ntawm cov khoom siv sib txuas yog los muab cov hwj huam ua kom muaj zog, them nyiaj rau cov khoom siv reactive (xws li cov tshuab hluav taws xob (xws li cov kev hloov hluav taws xob (hloov pauv, thiab lwm yam) hauv cov kab ke. Los ntawm kev sib txuas lub capacitors nyob rau hauv parallel rau lub hwj chim sib si, kev siv lub zog ntawm lub zog, thiab yog li txhim kho lub zog hluav taws xob ntawm lub zog hluav taws xob.

Ii. Voltage ruaj khov

Parallel lub zog hluav taws xob kuj tseem tuaj yeem pab ruaj khov cov kab sib zog hluav taws xob. Thaum muab cov hwj chim ua kom muaj zog, cov capactse kuj tseem ua tau raws li cov kab sib txuas "hauv cov kab sib chaws Cov hluav taws xob reactive muab los ntawm cov capacitors tuaj yeem tsa lub voltage theem thiab txo qhov tshwm sim ntawm voltage tee.

III. Txhim kho lub zog zoo

Lub zog hluav taws xob tuaj yeem txo cov hwj huam lub zog txaus hauv lub system, yog li no tsis tshua muaj zog poob thiab ua phem rau hauv lub zog. Tshwj xeeb tshaj yog nyob rau hauv rooj plaub uas muaj cov khoom siv hluav taws xob loj, cov capacitors tuaj yeem them rau cov khoom siv hluav taws xob ua tau los ntawm cov khoom siv hluav taws xob thiab txhim kho lub zog zoo.

Ⅳ. Txo cov kis tau

Thaum lub sij hawm ntev - deb hluav taws xob cov txheej txheem, qhov sib kis ntawm cov hluav taws xob cuam tshuam yuav poob. Los ntawm kev ua kom sib txawv lub zog capacitors capacitors capacitors capacitors capacitors capacitors capacitors capacitors capacitors capacitors capin, ntws ntawm reactive zog hauv cov kab kis tau tuaj yeem txo qis, yog li txhim kho lub zog ua haujlwm thiab txhim kho kev kis tau zoo.

V. Txhim kho kev ua haujlwm ntawm kev ua haujlwm ntawm lub cev muaj zog

Inductive thauj khoom xws li cov tshuab hluav taws xob hluav taws xob feem ntau yuav tsum muaj ntau tus nqi ntawm reactive zog los tswj cov sib nqus. Peev xwm, ntawm qhov tod tes, tuaj yeem muab lub zog reatuab ncaj qha kom tau raws li qhov kev thov no, yog li txo cov hwj chim hluav taws xob poob ntawm lub cev muaj zog. Yog li ntawd, parallel {{- papacitors txuas tau tuaj yeem txhim kho kev ua haujlwm ntawm lub cev muaj zog thiab txo cov khib nyiab.

Parallel lub zog capacitorsFeem ntau yog siv rau kev kho lub zog hluav taws xob. Los ntawm kev txhim kho lub hwj chim, stabilizing lub voltage, thiab txhim kho qhov zoo ntawm lub zog hluav taws xob, lawv tuaj yeem txhim kho cov efficiency thiab kev ruaj khov ntawm lub zog hluav taws xob. Tshwj xeeb tshaj yog nyob rau hauv cov ntawv thov xws li cov khoom siv hluav taws xob muaj peev xwm txo cov nqi siv hluav taws xob, txuag hluav taws xob hluav taws xob, thiab txhim kho cov khoom siv hluav taws xob thiab muaj kev ruaj ntseg ntawm cov khoom lag luam hluav taws xob.