Kev sib piv ntawm qhov zoo thiab qhov tsis zoo ntawm kev sib txuas thiab kev sib txuas ntawm DC tswj fais fab mov
Lub hauv paus ntsiab lus ntawm kev ua haujlwm ntawm DC stabilized fais fab mov nyob rau hauv series thiab parallel yog los nthuav cov hloov hluav taws xob thiab tam sim no, ua tiav ntau yam kev cai ntawm qhov hluav taws xob thiab tam sim no. Hauv kev siv tswv yim, ob qho tib si series stabilized fais fab mov thiab cov khoom siv hluav taws xob sib txuas ruaj khov muaj lawv qhov zoo thiab qhov tsis zoo.
Qhov zoo thiab qhov tsis zoo ntawm series parallel DC stabilized fais fab mov
Qhov zoo ntawm parallel stabilized fais fab mov:
1. Lub raj tswj tau muaj peev xwm tiv thaiv tus kheej ntau dhau, uas yuav tsis raug puas tsuaj txawm tias lub davhlau ya nyob twg tso tawm.
2. Thaum lub load hloov, qhov kev tswj qhov hluav taws xob tau zoo dua.
3. Kev hloov pauv tau zoo dua rau kev hloov pauv mus ib ntus.
Disadvantages ntawm parallel stabilized fais fab mov:
1. Tsawg efficiency, tshwj xeeb tshaj yog nyob rau hauv tsawg loads, yuav luag tag nrho cov tam sim no noj los ntawm lub tam sim no limiting resistor thiab tswj raj.
2. Qhov kev hloov pauv ntawm qhov tso zis hluav taws xob tsawg heev.
3. Kev ruaj ntseg tsis yooj yim kom ua tiav.
Lub series stabilized fais fab mov muaj cov yam ntxwv hauv qab no:
1. Nws tuaj yeem ua tiav cov zis hluav taws xob ntau dua thiab tam sim no tshaj li qhov ntsuas hluav taws xob nkaus xwb.
2. Muaj peev xwm tiv thaiv kev cuam tshuam, txuas ntau qhov hluav taws xob regulators nyob rau hauv series nyob rau hauv nruab nrab ntawm lub Circuit Court yuav tiv thaiv lub suab nrov thiab cuam tshuam nyob rau hauv lub Circuit Court.
3. Haum rau cov ntawv thov uas muaj hluav taws xob siab thiab siab tam sim no, xws li lub zog loj amplifiers, lasers, thiab lwm yam.
Kev sib piv ntawm qhov zoo thiab qhov tsis zoo ntawm series stabilized fais fab mov thiab parallel stabilized fais fab mov
1. Series stabilized fais fab mov tuaj yeem ua tiav cov zis hluav taws xob ntau dua thiab tam sim no, haum rau kev siv hluav taws xob siab thiab siab tam sim no. Txawm li cas los xij, kev sib txuas ntau qhov hluav taws xob regulators hauv series ua rau muaj hluav taws xob poob siab, kev ua haujlwm qis, thiab thaum kawg txwv qhov tso zis voltage thiab tam sim no.
2. Parallel stabilized fais fab mov tuaj yeem ua tiav cov zis ntau dua tam sim no thiab tsim nyog rau cov ntawv thov uas muaj hluav taws xob siab thiab tsis tshua muaj tam sim no. Txawm li cas los xij, nyob rau tib lub sijhawm nrog ntau qhov kev tswj hwm hluav taws xob, txhawm rau ua tiav tib qhov tso zis tam sim no, nws yog qhov yuav tsum tau tso tawm ib feem ntawm qhov tam sim no cais, yog li muaj teeb meem ntawm qhov tsis txaus ntseeg voltage.
Qhov tseeb, cov txiaj ntsig ntawm kev sib txuas DC voltage regulators kuj tuaj yeem ua tiav los ntawm qee cov hlua hluav taws xob tshwj xeeb. Txawm li cas los xij, cov teeb meem tsis zoo ntawm cov khoom siv hluav taws xob sib txuas ua ke yog qhov nyuaj los txhim kho, yog li cov khoom siv hluav taws xob DC stabilized tam sim no tau siv dav hauv koob.
