I-resonant capacitor yinxalenye yesekethe edla ngokuba yi-capacitor kunye ne-inductor ngaxeshanye. Xa i-capacitor ikhutshiwe, i-inductor iqala ukuba nomsinga we-reverse recoil, kwaye i-inductor iyatshajwa; Xa i-voltage ye-inductor ifikelela kwinqanaba eliphezulu, i-capacitor iyatshajwa, kwaye emva koko i-inductor iqala ukukhupha kwaye i-capacitor iqala ukutshaja, loo msebenzi wokubuyiselana ubizwa ngokuba yi-resonance. Kule nkqubo, i-inductance itshajwa kwaye ikhutshiwe rhoqo, ngoko ke amaza e-electromagnetic ayenziwa.

Umgaqo womzimba

Kwisekethe equlethe ii-capacitors kunye nee-inductors, ukuba ii-capacitors kunye nee-inductors zihambelana, kusenokwenzeka ngexesha elincinci: i-voltage ye-capacitor iyanda kancinci kancinci, ngelixa i-current iyancipha kancinci kancinci; Kwangaxeshanye, i-current ye-inductor iyanda kancinci kancinci, kwaye i-voltage ye-inductor iyancipha kancinci kancinci. Kwangaxeshanye, i-voltage ye-capacitor iyancipha kancinci kancinci, ngelixa i-current iyanda kancinci kancinci; Kwangaxeshanye, i-current ye-inductor iyancipha kancinci kancinci, kwaye i-voltage ye-inductor iyanda kancinci kancinci. Ukunyuka kwe-voltage kunokufikelela kwixabiso eliphezulu elihle, ukwehla kwe-voltage nako kunokufikelela kwixabiso eliphezulu elibi, kwaye icala le-current efanayo liya kutshintsha kwicala elihle nelibi kule nkqubo, ngeli xesha sibiza i-circuit electrical oscillation.

Isiganeko sokujika kwesekethe sinokunyamalala kancinci kancinci, okanye siqhubeke singatshintshanga. Xa ukujika kuqhubeka, sibiza ngokuba yi-constant amplitude oscillation, eyaziwa ngokuba yi-resonance.

Ixesha apho i-voltage ye-capacitor okanye i-inductor ezimbini itshintsha khona kumjikelo omnye libizwa ngokuba lixesha le-resonant, kwaye i-reciprocal yexesha le-resonant ibizwa ngokuba yi-resonant frequency. I-frequency ebizwa ngokuba yi-resonant ichazwa ngale ndlela. Inxulumene neeparameter ze-capacitor C kunye ne-inductor L, ezizezi: f=1/√LC.

(U-L yi-inductance kwaye u-C yi-capacitance)