Chimiro chedenderedzwa uye tambo yekubatanidza inogadzira inductor (tambo yakatenderedza magineti mhete inoshandiswa seye inductance coil), iyo inowanzoshandiswa mukurwisa-kupindira zvikamu zvemagetsi maseketi uye ine yakanaka yekudzivirira mhedzisiro pane yakakwirira-frequency ruzha, saka. inonzi inonwisa mhangura, nekuti simbi inowanzoshandiswa Ferrite zvinhu, ngatitaurei pamusoro ferrite beads (pano anonzi denderedzwa bead). Kumusoro kwechifananidzo ndeye yakasanganiswa magineti mhete, uye pazasi ine magineti mhete ine inokwirisa zvimedu. Iyo magineti mhete ine akasiyana impedance maitiro pama frequency akasiyana. Kazhinji, iyo impedance idiki kwazvo pane yakaderera ma frequency. Kana iyo frequency yechiratidzo ichikwira, iyo impedance yemagnetic ring inowedzera zvakanyanya. Kubudirira kwe inductance kunozivikanwa. Iyo yakakwirira iyo frequency yechiratidzo, zviri nyore kupenya. Kazhinji, hapana chinodzivirira mudenderedzwa, uye antenna ine chiratidzo chakanaka inogona kugamuchira akasiyana clutter yakakwirira-frequency masaini kubva kunharaunda yakatenderedza. Yakachinja kutapurirana kwemasaini anobatsira uye nekukanganisa zvakanyanya kushanda kwakajairika kwemidziyo yemagetsi, saka iyo electromagnetic interference (EM) yemagetsi michina inofanirwa kudzikiswa. Pasi pekuita kwemagineti mhete, kunyangwe kana iyo yakajairika chiratidzo chinobatsira ichipfuura zvakanaka, iyo yakakwirira-frequency kupindira chiratidzo inogona kudzvanywa, uye mutengo wakaderera. Ruvara mhete inductance
Inductance inoitawo basa rakakosha mukudzivirira chiratidzo, kusefa ruzha, kudzikamisa kwazvino uye kudzvanywa kwemagetsi.
1. Chikamu che inductance:
Classified nekushanda frequency
Inductors inogona kukamurwa kuita yakakwira-frequency inductors, yepakati-frequency inductors uye yakaderera-frequency inductors zvinoenderana nekushanda kwavo frequency.
Air-core, magnetic-core uye copper-core inductors inowanzova yepakati-frequency kana yakakwira-frequency inductors, nepo iron-core inductors kazhinji yakaderera-frequency inductors.
Nguva yekutumira: Oct-29-2021
