Gutandukana hagati ya moteri idafite brush na moteri yasunitswe

Moteri ya DC idafite brush igizwe numubiri wa moteri numushoferi, kandi nibicuruzwa bisanzwe bya mechatronic.Kuberako moteri ya DC idafite amashanyarazi ikora muburyo bwo kwiyobora, ntabwo izongeramo intangiriro yo guhinduranya kuri rotor nka moteri ya syncronique hamwe numutwaro uremereye utangirira kumuvuduko wihuta wihuta, ntanubwo bizatera ihungabana no gutakaza intambwe mugihe umutwaro uhindutse mu buryo butunguranye.Imashini zihoraho za moteri ntoya kandi ntoya ya moteri idafite amashanyarazi ya DC ubu ikozwe cyane mubutaka budasanzwe-neodymium-fer-boron (Nd-Fe-B) ifite ingufu za magneti nyinshi.Kubwibyo, ingano yubutaka budasanzwe burigihe magnet brushless moteri igabanywa nubunini bwikigereranyo ugereranije na moteri yibice bitatu ya moteri idafite ubushobozi bumwe.

Moteri yogejwe: Moteri yogejwe irimo igikoresho cyohanagura, kandi ni moteri izunguruka, ishobora guhindura ingufu z'amashanyarazi ingufu za moteri (moteri), cyangwa guhindura ingufu za mashini mo ingufu z'amashanyarazi (generator).Bitandukanye na moteri idafite brush, ibikoresho bya brush bikoreshwa mugutangiza cyangwa gukuramo voltage nubu.Moteri yogejwe niyo shingiro rya moteri zose.Ifite ibiranga gutangira byihuse, gufata feri mugihe, kugenzura neza umuvuduko mugari, kandi ugereranije byoroshye kugenzura.

Ihame ryakazi rya moteri yasunitswe na moteri idafite brush.

1. Moteri yogejwe

Iyo moteri ikora, coil na commutator irazunguruka, ariko ibyuma bya magnetiki na brush ya karubone ntibizunguruka.Guhinduranya guhinduranya icyerekezo kigezweho cya coil bikorwa na commutator hamwe na brush ikazunguruka na moteri.Mu nganda zikoresha amashanyarazi, moteri zogejwe zigabanyijemo moteri yihuta cyane na moteri yogejwe vuba.Hariho itandukaniro ryinshi hagati ya moteri yasunitswe na moteri idafite brush.Uhereye ku izina, birashobora kugaragara ko moteri zogejwe zifite amashanyarazi ya karubone, na moteri idafite amashanyarazi idafite karuboni.

Moteri ya brush igizwe nibice bibiri: stator na rotor.Stator ifite inkingi za magneti (ubwoko bwumuyaga cyangwa ubwoko bwa magneti buhoraho), na rotor ifite imirongo.Nyuma yo gukwirakwiza amashanyarazi, umurima wa magneti (magnetiki pole) nawo urakorwa kuri rotor.Inguni irimo ituma moteri izunguruka munsi yo gukurura stator na rotor ya magnetiki (hagati ya N pole na S pole).Muguhindura umwanya wa brush, inguni iri hagati ya stator na rotor ya magnetiki pole irashobora guhinduka (tuvuge ko magnetiki pole ya stator itangirira kumpande, pole ya magneti ya rotor iri kurundi ruhande, hamwe nicyerekezo kiva pole ya magnetiki ya rotor kuri magnetiki pole ya stator nicyerekezo cyo kuzunguruka moteri) icyerekezo, bityo ugahindura icyerekezo cyo kuzenguruka moteri.

Moteri idafite amashanyarazi 

Moteri idafite amashanyarazi ifata ingendo za elegitoronike, coil ntigenda, kandi inkingi ya rukuruzi irazunguruka.Moteri idafite brush ikoresha ibikoresho bya elegitoroniki kugirango yumve umwanya wa magneti uhoraho wa magnetiki uhoraho unyuze mubintu bya Hall.Ukurikije iyi myumvire, umuzunguruko wa elegitoronike ukoreshwa muguhindura icyerekezo cyumuyaga muri coil mugihe kugirango harebwe niba imbaraga za rukuruzi mu cyerekezo cyiza zibyara moteri, bikuraho amakosa ya moteri yasunitswe.

Iyi mizunguruko niyo igenzura moteri.Umugenzuzi wa moteri idafite amashanyarazi arashobora kandi kumenya imirimo imwe nimwe moteri yasunitswe idashobora, nko guhindura inguni ihinduranya amashanyarazi, gufata feri, guhindura moteri, gufunga moteri, no gukoresha ikimenyetso cya feri kugirango uhagarike amashanyarazi kuri moteri .Noneho ibyuma bya elegitoronike bifunga imodoka ya bateri ikoresha byuzuye iyi mirimo.

Ibyiza bitandukanye bya moteri idafite brush na moteri yasunitswe

Moteri yogejwe ifite ibyiza byayo, ni ukuvuga igiciro ni gito kandi kugenzura biroroshye.Igiciro cya moteri ya brushless muri rusange kiri hejuru cyane, kandi ubumenyi bwumwuga burasabwa mugucunga.Hamwe no gukura kwiterambere rya tekinoroji yo kugenzura ibinyabiziga bidafite amashanyarazi, igabanuka ryikiguzi cyibikoresho bya elegitoroniki, kunoza ibyo abantu basabwa kugirango ubuziranenge bwibicuruzwa, hamwe n’igitutu cyo kubungabunga ingufu no kugabanya ibyuka bihumanya ikirere, moteri nyinshi zashegeshwe na moteri ya AC bizasimburwa na DC brushless moteri.

Bitewe nuko habaho guswera no gutwara abagenzi, moteri yasunitswe ifite imiterere igoye, kutizerana nabi, kunanirwa kwinshi, akazi gakomeye ko kubungabunga, ubuzima bucye, hamwe n’ibicuruzwa bigenda bikunda kwangiriza amashanyarazi.Moteri itagira amashanyarazi ntigira umwanda, kubwibyo ntaho bihuriye, bityo rero birasukuye, bifite urusaku ruke, mubyukuri ntibisaba kubungabungwa, kandi bifite ubuzima burebure.

Kubicuruzwa bimwe na bimwe byo hasi, birashoboka rwose gukoresha moteri yasunitswe, mugihe cyose isimbuwe mugihe.Nyamara, kubicuruzwa bimwe bifite agaciro kanini, nka konderasi, ibinyabiziga, hamwe nicapiro, igiciro cyo gusimbuza ibyuma ni kinini cyane, kandi ntikibereye gusimburwa kenshi nibice, bityo moteri ndende ya DC idafite ubuzima bwabaye nziza cyane guhitamo.

Shenzhen Zhongling Technology Co., Ltd yibanze ku bushakashatsi bwakozwe na moteri ya moteri na servo moteri kuva yashingwa, kandi yabonye patenti nyinshi kandi ifite uburambe bukomeye.Moteri ya intambwe hamwe na moteri ya servo ikorwa nuru ruganda nayo igurishwa mugihugu ndetse no hanze yarwo, bikaba amahitamo meza kumasosiyete menshi ya robo hamwe namasosiyete menshi akora ibikoresho byikora.