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Kapasitor resonant

ʻO ka capacitor resonant kahi ʻāpana kaapuni i maʻa mau i ka capacitor a me kahi inductor i ka like.Ke hoʻokuʻu ʻia ka capacitor, hoʻomaka ka inductor e hoʻihoʻi hou i kēia manawa, a kau ʻia ka inductor;I ka hiki ʻana o ka volta o ka inductor i ka palena kiʻekiʻe, ua hoʻokuʻu ʻia ka capacitor, a laila hoʻomaka ka inductor e hoʻokuʻu a hoʻomaka ka capacitor e hoʻopiʻi, ua kapa ʻia kēlā hana reciprocating resonance.Ma kēia kaʻina hana, hoʻomau mau ʻia ka inductance a hoʻokuʻu ʻia, no laila ua hana ʻia nā hawewe electromagnetic.

 

Kumukānāwai kino

I loko o kahi kaapuni i loaʻa nā capacitors a me nā inductors, inā pili nā capacitors a me nā inductors, hiki ke hana ʻia i kahi manawa liʻiliʻi: piʻi mālie ka uila o ka capacitor, ʻoiai ke emi mālie nei ka manawa;I ka manawa like, piʻi mālie ke ʻano o ka inductor, a e emi iki ka volta o ka inductor.I kekahi manawa liʻiliʻi ʻē aʻe, e emi mālie ka volta o ka capacitor, aʻo ka piʻi ʻana o kēia manawa;I ka manawa like, e emi mālie ana ka manawa o ka inductor, a piʻi mālie ka volta o ka inductor.Hiki i ka piʻi ʻana o ka volta ke loaʻa i kahi waiwai kiʻekiʻe maikaʻi, hiki i ka emi ʻana o ka volta ke hōʻea i kahi kumukūʻai kiʻekiʻe maikaʻi ʻole, a e hoʻololi pū ke kuhikuhi o ka manawa like i ka ʻaoʻao maikaʻi a maikaʻi ʻole i kēia kaʻina hana, i kēia manawa ke kapa nei mākou i ke kaapuni. uila uila.

Hiki ke nalo mālie ke ʻano oscillation kaapuni, a i ʻole e hoʻomau ʻole ʻia.Ke hoʻomau ʻia ka oscillation, kapa mākou iā ia he oscillation amplitude mau, ʻike ʻia ʻo resonance.

ʻO ka manawa e hoʻololi ai ka volta o ka capacitor a i ʻole inductor ʻelua forges no hoʻokahi pōʻaiapuni i kapa ʻia ʻo ka resonant period, a ʻo ka reciprocal o ka manawa resonant i kapa ʻia ʻo ka resonant frequency.ʻO ke alapine resonant i kapa ʻia ma kēia ʻano.Ua pili ia i na palena o ka capacitor C a me ka inductor L, oia hoi: f=1/LC.

(ʻO L ka inductance a ʻo C ka capacitance)


Ka manawa hoʻouna: Sep-07-2023

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