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Ubushobozi bwa resonator

Imiyoboro ya resonant ni igice cyumuzunguruko ubusanzwe ni capacitor hamwe na inductor ibangikanye.Iyo capacitor irekuwe, inductor itangira kugira ibyuma bisubira inyuma, hanyuma inductor ikishyurwa;Iyo voltage ya inductor igeze kuri byinshi, capacitor irasohoka, hanyuma inductor igatangira gusohora hanyuma capacitor igatangira kwishyurwa, ibikorwa nkibi byo kwisubiraho byitwa resonance.Muri ubu buryo, inductance ikomeza kwishyurwa no gusohora, bityo amashanyarazi akabyara amashanyarazi.

 

Ihame ry'umubiri

Mumuzunguruko urimo capacator na inductor, niba capacator na inductor zisa, birashobora kubaho mugihe gito: voltage ya capacitor yiyongera buhoro buhoro, mugihe ikigenda kigabanuka buhoro buhoro;Muri icyo gihe, imiyoboro ya inductor yiyongera buhoro buhoro, kandi n’umuvuduko wa inductor ugenda ugabanuka.Mu kindi gihe gito, voltage ya capacitor igenda igabanuka buhoro buhoro, mugihe ikigezweho cyiyongera buhoro buhoro;Muri icyo gihe, imiyoboro ya inductor igenda igabanuka buhoro buhoro, kandi n’umuvuduko wa inductor wiyongera buhoro buhoro.Ubwiyongere bwa voltage burashobora kugera kubintu byiza ntarengwa, kugabanuka kwa voltage nabyo bishobora kugera ku gaciro ntarengwa ntarengwa, kandi icyerekezo cyumuyaga umwe nacyo kizahinduka mubyerekezo byiza kandi bibi muriki gikorwa, muriki gihe twita umuzunguruko kunyeganyega kw'amashanyarazi.

Umuzunguruko wumuzunguruko urashobora kuzimira buhoro buhoro, cyangwa birashobora gukomeza bidahindutse.Iyo ihungabana rikomeje, tuyita guhora kwa amplitude oscillation, bizwi kandi nka resonance.

Igihe iyo voltage ya capacitor cyangwa inductor ibice bibiri bihinduka kumurongo umwe byitwa igihe cya resonant, naho gusubirana kwigihe cya resonant byitwa resonant frequency.Ibyo bita resonant frequency bisobanuwe murubu buryo.Bifitanye isano nibipimo bya capacitor C na inductor L, aribyo: f = 1 /LC.

(L ni inductance na C ni ubushobozi)


Igihe cyo kohereza: Nzeri-07-2023

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