Umutima wo guhinduranya amashanyarazi module - guhinduranya transformateur

Isesengura ryumuvuduko mwinshi wo guhindura amashanyarazi

Mubicuruzwa bya elegitoronike duhura na buri munsi, dushobora kubona umubare munini warukuruziibice, muri byo harimo umutima waguhinduranya amashanyarazimodule - theGuhindura. Muri iki gihe, ibicuruzwa bya elegitoronike mubuzima bifite byinshi kandi bisabwa cyane kugirango ugaragare ibicuruzwa bito-bito na ultra-thin. Nkumutima wingufu ziva mubicuruzwa bya elegitoronike, amashanyarazi menshi yo guhinduranya amashanyarazi afite ibyiza byo gukora neza, ubushyuhe bwiza nubunini buto. Kubwibyo, ibicuruzwa byinshi bya elegitoronike nibihe byinshi byo guhinduranya amashanyarazi. Nkabakora umwuga wa elegitoroniki, ugomba kumenya ikintu kijyanye na transformateur yo gutanga amashanyarazi.

Transformator ni igikoresho gikoresha ihame rya electromagnetic induction yo guhanahana amashanyarazi. Ibice byingenzi byingenzi birimoigiceri cyibanze, igiceri cya kabirinaicyuma.

Mu mwuga wa elegitoroniki, impinduka zirashobora kugaragara. Ikoreshwa cyane ni mumashanyarazi yo gutanga amashanyarazi nka voltage ihinduka no kwigunga:

.: Guhinduka birashobora kugabanwa muburyo bubiri: intambwe-ntambwe. Ibikoresho byinshi byo guhindura amashanyarazi ni intambwe-hasi. Ibicuruzwa nkibi bya elegitoronike mubisanzwe bikoreshwa mubikoresho byamashanyarazi bya desktop, adaptate ya mudasobwa igendanwa, amashanyarazi ya terefone igendanwa, ibikoresho bya tereviziyo ya TV, abateka umuceri, firigo, abatekera induction, ibikoresho byamashanyarazi, nibindi. kubona amashanyarazi menshi DC.

②: Boosting isanzwe ikoreshwa mubikoresho bitanga ingufu za inverter cyangwa imirongo ya DC-DC, hamwe nibikoresho byihutirwa, kandi bateri 12V ihindurwamo 220V isohoka mubikoresho bitanga amashanyarazi.

③: Kwigunga kwaimpinduka nyinshi-zihinduranyani umutekano usabwa kugirango umutekano wibikoresho byamashanyarazi. Iyo AC yinjije, guhinduranya ibintu bigomba kugira intera yumutekano kugirango bigere ku bwigunge hagati yinjiza AC yibanze hamwe n’amashanyarazi ya kabiri. Ihinduranya ryibanze rya transformateur ryitaruye hamwe na kaseti, kandi impande zambere nizisumbuye za skeleton ziri wenyine. AC inyura mu mubiri w'umuntu igakora uruziga hamwe n'isi, bigatera akaga ko gutwarwa n'abantu. Hano hari ibizamini bya voltage nyinshi kuri transformateur, mubisanzwe bisaba 3KV.

Isano iriho hagati ya coil primaire na coil ya kabiri:

Iyo transformateur ikora hamwe numutwaro, impinduka mumashanyarazi ya kabiri ya coil izatera impinduka ijyanye na coil primaire. Ukurikije ihame ryikigereranyo cya magnetiki ishobora kuringaniza, hafatwa ko ikigezweho cyibiceri byibanze nicyiciro cya kabiri bihwanye neza numubare wimpinduka. Ibiriho kuruhande hamwe nibindi byinshi ni bito, naho ikigezweho kuruhande hamwe nimpinduka nke nini.

Irashobora kugaragazwa nuburyo bukurikira: igiceri cyibanze kigezweho / icyiciro cya kabiri coil = icyiciro cya kabiri cyahindutse / ibanze ryambere.

Ibikoresho bya coil ya transformateur birimoinsinga zometseho insinga, insinga eshatu zometseho insinga, umuringa wumuringa, naurupapuro rw'umuringa. Insinga ya enameled muri rusange ikoresha insinga nyinshi. Ibyiza byinsinga nyinshi zigoretse ni ukwirinda ingaruka zuruhu rwumuringa wumuringa, ariko insinga ihindagurika irashobora gutera urusaku. Umugozi wububiko butatu ukoreshwa muri transformateur hamwe nintera yumutekano idahagije cyangwaskeleti ntoagace, hamwe na fayili yumuringa nurupapuro rwumuringa bikoreshwa mumashanyarazi menshi.

Uburyo bwo guhinduranya coil burashobora kunoza EMI ya transformateur, cyane cyane mumashanyarazi make. Coil guhinduranya no gukingira ni ngombwa cyane kuri EMI. Guhinduranya coil bigira ingaruka kumyuka yo kumeneka hamwe nubushobozi bwa parasitike ya transformateur, kandi bigira ingaruka kubihombo bya transformateur.

 

Itandukaniro hagatiimpinduka nke-zihinduranaimpinduka nyinshi:

Operating Guhindura inshuro zikoreshwa
Ukurikije Uwitekaimikorere itandukanye ya transformateur, irashobora kugabanwa mubice bihindura imirongo mike hamwe na transfert nyinshi. Kurugero, mubuzima bwa buri munsi, inshuro yumurongo winganda AC ni 50Hz, kandi twita transformateur ikora kuriyi frequency transformateur nkeya; mugihe ibikorwa byinshyi byumuvuduko mwinshi birashobora kugera kuri KHz mirongo kugeza kuri KHz. Kubihinduranya-buke-na-na-ya-ya-ya-ya-ya-ya-ya-ya-ya-ya-ya-ya-ya-ya-ya-ya-ya-ya-ya-ya-ya-ya-ya-ya-ya-ya-ya Transformator nikintu kinini ugereranije mumashanyarazi. Kugirango umenye imbaraga zisohoka mugihe ugabanya amajwi, hagomba gukoreshwa transfert yumurongo mwinshi, bityo rero impinduka nini ikoreshwa mugutanga amashanyarazi.

Principle Ihame ryakazi rya transformateur
Ihame ryakazi rya transfert yumurongo mwinshi hamwe na transformateur yo hasi ni imwe. Byombi bikora ku ihame rya induction ya electromagnetic, ariko mubijyanye nibikoresho byo gukora, ibikoresho bikoreshwa muri cores zabo biratandukanye. Icyuma cyuma cya transfert yumurongo muke gisanzwe gikozwe mumabati menshi ya silikoni yicyuma yegeranye hamwe, mugihe icyuma cyicyuma cyumuvuduko mwinshi gikozwe mubikoresho bya magneti.

Signal Ikimenyetso cyo kohereza
Muri DC ya voltage-itunganijwe itanga amashanyarazi, transformateur yumurongo muto wohereza ibimenyetso bya sine. Muguhinduranya amashanyarazi yumuzunguruko, transfert yumurongo mwinshi wohereza ibimenyetso byumuvuduko mwinshi wa pulse kare.

Ibikorwa byingenzi bya transformateur ni: guhinduranya voltage; guhindura inzitizi; kwigunga; voltage stabilisation (magnetic saturation transformateur), nibindi. Transformers ikoreshwa mubicuruzwa bya elegitoronike hafi ya byose kandi ni igice cyingenzi. Ihame rya transformateur iroroshye. Ukurikije ibihe bitandukanye byo gukoresha hamwe nuburyo butandukanye, inzira yo guhinduranya ya transformateur nayo izaba ifite ibisabwa bitandukanye.

 

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