Qhov sib txawv ntawm capacitor thiab inductor

Hloov tshiab kawg: 05/21/2023
Tus sau: Sebastian Vidal

Kev Taw Qhia

Rau cov uas tab tom pib nyob hauv ntiaj teb no Hauv cov khoom siv hluav taws xob, nws tuaj yeem nkag siab qhov sib txawv ntawm lub capacitor thiab inductor. Ob qho khoom siv yog siv hauv hluav taws xob circuits, tab sis lawv ua tiav lub luag haujlwm sib txawv. Hauv tsab xov xwm no peb yuav piav qhia qhov sib txawv ntawm cov capacitor thiab inductor, thiab lawv siv li cas hauv kev xyaum.

Tus capacitor yog dab tsi?

Lub capacitor yog ib qho khoom siv passive uas siv khaws cov nqi hluav taws xob. Nws muaj ob daim hlau conductive sib cais los ntawm dielectric, uas tuaj yeem yog huab cua, ntawv, ceramic, yas, thiab lwm yam ntaub ntawv. Capacitors yog siv nyob rau hauv circuits los thaiv DC los yog lim tawm cov zaus uas tsis xav tau.

Daim ntawv thov Capacitor

  • Lawv ua haujlwm raws li cov ntxaij lim dej hauv cov hluav taws xob hluav taws xob kom txo cov suab nrov lossis kev cuam tshuam electromagnetic;
  • Lawv khaws cov hluav taws xob hluav taws xob hauv lub cav pib tshuab;
  • Lawv pab stabilize qhov voltage hauv voltage regulator circuits.

Dab tsi yog inductor?

Lub inductor yog ib qho khoom siv passive siv los khaws lub zog sib nqus hauv qhov chaw sib nqus. Nws muaj ib tug coil ntawm hlau uas raug mob nyob ib ncig ntawm ib tug ferrite los yog hlau magnetic core. Inductors yog siv nyob rau hauv circuits los lim los yog thaiv alternating tam sim no (AC), hla ncaj qha tam sim no (DC), thiab nce los yog qis voltage.

Cov ntsiab lus tshwj xeeb - Nyem qhov no  Qhov sib txawv ntawm hydrogen foob pob thiab atomic foob pob

Kev siv inductor

  • Lawv txwv cov suab nrov hauv hluav taws xob thiab hluav taws xob circuits;
  • Lawv tswj cov tam sim no hauv cov teeb pom kev zoo;
  • Lawv lim cov zaus hauv suab circuits.

Xaus lus

Hauv ntej, lub capacitor thiab inductor yog cov khoom sib txawv uas ua haujlwm sib txawv. Capacitors yog siv los khaws cov hluav taws xob hluav taws xob thiab lim tawm qhov tsis xav tau ntau zaus, thaum inductors siv los khaws cov hluav taws xob sib nqus thiab lim tawm cov dej hloov pauv, suav nrog lwm yam kev siv. Ob qho tib si yog qhov tseem ceeb hauv hluav taws xob circuits thiab lawv siv nyob ntawm qhov tsim tshwj xeeb ntawm Circuit Court hauv nqe lus nug.