I-capacitor ephendulayo iyisakhi sesekethe esivame ukuba yi-capacitor kanye ne-inductor ngokulingana. Lapho i-capacitor ikhishwa, i-inductor iqala ukuba nomsinga wokugoba obuyela emuva, bese i-inductor ishajwa; Lapho i-voltage ye-inductor ifinyelela phezulu, i-capacitor iyakhishwa, bese i-inductor iqala ukukhipha bese i-capacitor iqala ukushaja, umsebenzi onjalo wokubuyisana ubizwa ngokuthi i-resonance. Kule nqubo, i-inductance ishajwa futhi ikhishwa njalo, ngakho-ke amagagasi kagesi ayakhiqizwa.

Isimiso somzimba

Esigabeni esiqukethe ama-capacitor nama-inductor, uma ama-capacitor nama-inductor ehambisana, kungenzeka ngesikhathi esincane: i-voltage ye-capacitor iyanda kancane kancane, kuyilapho i-current incipha kancane kancane; Ngesikhathi esifanayo, i-current ye-inductor iyanda kancane kancane, kanti i-voltage ye-inductor incipha kancane kancane. Esikhathini esincane esithile, i-voltage ye-capacitor incipha kancane kancane, kuyilapho i-current incipha kancane kancane; Ngesikhathi esifanayo, i-current ye-inductor incipha kancane kancane, futhi i-voltage ye-inductor incipha kancane kancane. Ukwanda kwe-voltage kungafinyelela inani eliphakeme kakhulu, ukwehla kwe-voltage nakho kungafinyelela inani eliphakeme kakhulu, futhi isiqondiso samandla afanayo sizoshintsha futhi esiqondisweni esihle nesibi kule nqubo, ngalesi sikhathi sibiza i-circuit electrical oscillation.

Isenzakalo sokuzulazula kwesekethe singanyamalala kancane kancane, noma singase siqhubeke singashintshi. Uma ukuzulazula kuqhubeka, sikubiza ngokuthi ukuzulazula kwe-amplitude okuqhubekayo, okwaziwa nangokuthi i-resonance.

Isikhathi lapho i-voltage ye-capacitor noma i-inductor two forges ishintsha khona umjikelezo owodwa ibizwa ngokuthi isikhathi se-resonant, kanti i-reciprocal yesikhathi se-resonant ibizwa ngokuthi imvamisa ye-resonant. Imvamisa ebizwa ngokuthi i-resonant ichazwa ngale ndlela. Ihlobene namapharamitha e-capacitor C kanye ne-inductor L, okungukuthi: f=1/√LC.

(U-L uyi-inductance kanti u-C uyi-capacitance)