Iyiphi ingxenye ye- patch inductor ? I-inductor enamathayela isebenza kanjani? Okulandelayo I-GV Electronics - Umhlinzeki we- inductor yamandla epetshi yangokwezifiso enale mibuzo emibili ukuze uqonde okuqukethwe okulandelayo!
Ungase Udinge Lezi Ngaphambi Kwe-oda Lakho
1-Iyini isici se-patch inductor
I-inductance iyingxenye eguqula yamanje ibe amandla kazibuthe. Inani le-inductance libonisa ikhono lamanje lokukhiqiza inkambu kazibuthe. Ngaphansi komshini ofanayo wamanje, ukusonta ucingo lube ikhoyili enamajika amaningi kungakhuphula inkambu kazibuthe. Ukwengeza izinto ezisebenza kazibuthe ezifana nensimbi core kukhoyili kungakhuphula kakhulu amandla kazibuthe. Ngakho-ke, ama-inductors avamile amakhoyili anensimbi eyakhelwe ngaphakathi.
I-inductance: Lapho ikhoyili idlula ku-current, induction yamagnetic field kwakheka kukhoyili, futhi indawo kazibuthe ekhiqizwayo izokhiqiza amandla akhona ukuze amelane nokudlula kwamanje kukhoyili. Lokhu kusebenzisana kwekhoyili sikubiza ngokuthi ukusabela kwe-inductive, noma i-inductance, ngesi-Henry (H). Lesi sakhiwo singasetshenziswa futhi ukwenza izingxenye ze-inductor.
2- isimiso sokusebenza
I-inductance isilinganiso sokuguquguquka kazibuthe kocingo kuya kweyamanje ekhiqiza i-flux kazibuthe eshintshanayo ekhiqizwa ngaphakathi kwentambo lapho imanje eshintshanayo idlula ocingweni. Lapho i-DC yamanje idluliswa ku-inductor, umugqa wensimu kazibuthe omisiwe kuphela owethulwa eduze kwayo, ongashintshi ngokuhamba kwesikhathi.
Kodwa lapho umsinga oshintshanayo udlula kukhoyili, uzungezwe imigqa yakazibuthe eshintsha ngokuhamba kwesikhathi. Ngokomthetho kaFaraday wokungeniswa kukazibuthe kagesi -- ukukhiqizwa kukagesi kazibuthe, ulayini wensimu kazibuthe oguqukayo uzokhiqiza amandla okuguquguquka kuzo zombili iziphetho zekhoyili, okulingana "nomthombo wamandla omusha". Uma kwakhiwa iluphu evaliwe, leli khono elenziwe lizokhiqiza i-current induced. Ngokomthetho we-Lenz, inani eliphelele lemigqa yamagnetic field ekhiqizwa yamanje eyenziwe kufanele izanywe ukuvimbela ukuguqulwa kwemigqa yamagnetic field. Ushintsho lomugqa wensimu kazibuthe luvela ekushintsheni kokuphakelayo kwamandla ashintshanayo angaphandle, ngakho-ke kusukela kumphumela wenhloso, ikhoyili ye-inductor inesici sokuvimbela ushintsho lwamanje kumjikelezo we-AC. Ikhoyili ye-inductor inesici esifana ne-INERTIA kumakhenikha, futhi ibizwa ngokuthi "SELF-INDUCTION" kugesi. Ngokuvamile, izinhlansi zizokwenzeka ngesikhathi sokuvula noma ukushintsha ukushintsha kommese, okubangelwa isenzakalo sokuzingenisa esikhiqiza amandla aphezulu kakhulu.
Ngamafuphi, uma ikhoyili ye-inductor ixhunywe kugesi we-AC, ulayini wenkundla kazibuthe ongaphakathi kwekhoyili uzoshintsha namandla ashintshayo, okuholela ekungeneni kozibuthe kagesi kukhoyili. La mandla e-electromotive adalwa ukushintsha kwamandla ekhoyili ngokwawo abizwa ngokuthi “self-induced electromotive force”. Kuyabonakala ukuthi i-inductance iyipharamitha kuphela ehlobene nenani lamakhoyili, ubukhulu kanye nokuma kwekhoyili kanye nendawo. Kuyisilinganiso se-inertia yekhoyili ye-inductance futhi akuhlangene namanje osetshenzisiwe.
ISIMISO sokushintsha: 1. Ikhoyili ye-inductor kufanele ishintshwe ngevelu yayo yasekuqaleni (amajika alinganayo nosayizi olinganayo). 2, i-inductance yesichibi idinga kuphela usayizi ofanayo, kodwa futhi ingashintshwa ngu-0 OHresistor noma ucingo.
Okungenhla yisingeniso somgomo wokusebenza we-inductor enamathayela. Uma ufuna ukwazi okwengeziwe nge-inductor enamathayela, sicela usithinte.
okukhethekile ekukhiqizeni izinhlobo ezahlukene zama-inductors embala, ama-inductors anobuhlalu, ama-vertical inductors, ama-tripod inductors, ama-patch inductors, ama-bar inductors, amakhoyili emodi evamile, ama-high-frequency transformers nezinye izakhi kazibuthe.
Isikhathi sokuthumela: Sep-27-2022