Ithempelesha Ukuzinza kwedatha ye-Magnetic ethambile ye-Ring inductor| ULULAME

Kuyini ukuzinza kwezinga lokushisa kwedatha kazibuthe ethambile ku- inductor toroidal ? Masilandele umsabalalisi ukuze siqonde isimiso sokusebenza sikazibuthe othambile ku-toroidal inductor.

Uma wenza i-toroidal inductor , ukukhethwa kwezinto ezibonakalayo kwedatha kazibuthe ethambile kubaluleke kakhulu. Uma i-inductor isebenza, izinga lokushisa lizokhuphuka kancane kancane, ngakho-ke idatha enozibuthe ethambile kufanele ibe nokuzinza okuhle kwezinga lokushisa. Uma kukhulunywa ngokumelana nokushisa okuphezulu, kufanele sikhulume ngendandatho kazibuthe yedatha yensimbi, le ndandatho kazibuthe isetshenziselwa ukunamathisela impushana kazibuthe kanye nokuma, isikhungo silingana nezikhala eziningi zomoya ezincane.

Ukukhetha i-Toroidal inductor

Kunegebe lomoya kukhoyili ye-toroidal inductor ngoba uzibuthe wezinto ezinamathelayo njenge-resin ucishe ufane nowomoya. Lokhu kusho ukuthi impushana encane ye-ferromagnetic equkethwe kudatha yendandatho kazibuthe, kungcono ukuzinza kwezinga lokushisa kwe-inductor.

Kodwa mayelana nezindleko, izindleko ze-iron core magnetic ring ziphakeme kune-inductor engenalutho. Izinto ze-Mn-Zn zinedatha ekhethekile yokuzinza okuphezulu, izinga lokushisa elibanzi noma ibhande elibanzi. Uma imfuneko ingathinteki kancane ekushiseni, ukukhetha kwe-CORE kuncike emphumeleni wokushisa ku-inductor, futhi i-inductance ayishintshi kakhulu ngokushisa, okubonisa ukuthi ukuzinza kwezinga lokushisa kwe-CORE kuhle.

Kuleli phepha, kuxoxwa ngokuzinza kwezinga lokushisa kwedatha kazibuthe ethambile ye-toroidal inductor, futhi eminye imibono ekukhethweni kwedatha kazibuthe ethambile ibekwa phambili. Singakhetha idatha ezithambile kazibuthe ngokuvumelana nezidingo ezahlukene.

Umgomo wokusebenza we-toroidal inductor

Ukunikezwa kwamandla okushintsha ngokuvamile kukhetha umjikelezo wokuguqula amandla we-half-bridge, oqukethe i-high-frequency transformer ne-Triode njalonjalo. Ngesikhathi sokusebenza kwesekethe, i-transistor iphenduka ilandelana, bese ikhiqiza i-high-frequency pulse ene-frequency engu-100KH, bese inciphisa i-voltage nge-high-frequency transformer, bese ikhipha amandla ashintshanayo nge-voltage ephansi. ngemva kuka-Z. inani le-voltage ethile liqinisekiswa isilinganiso sokujika sekhoyili ngayinye emazombezombe ku-high-frequency transformer. Ngokuvamile, kusetshenziswa ama-transformer amathathu, okuyi-transformer eyinhloko, i-drive transformer kanye ne-auxiliary transformer. I-transformer ngayinye inezinga layo kanye nomsebenzi wayo, ngakho-ke enye yazo ibalulekile.

Okungenhla ukwethulwa kokuzinza kwezinga lokushisa kwedatha kazibuthe ethambile ye-toroidal inductor. uma ufuna ukwazi okwengeziwe nge-toroidal inductor, sicela ukhululeke ukuxhumana nabahlinzeki ukuze uthole iseluleko, uzothola usizo lochwepheshe.