Thib ob, yam ntxwv ntawm cov axial magnetic field lub cev muaj zog
1. Qhov tsis zoo ntawm cov axial magnetic field motors
Lub magnetic teb ntawm axial magnetic field lub cev yog axial, thiab tus stator thiab rotor muab tso rau hauv txoj kev vaj huam sib luag nyob rau hauv lub cev. Ob lub stator thiab lub rotor yog qhov ua kom zoo, ces lawv kuj hu ua disc motors. Tus stator tub ntxhais feem ntau yog tsim los ntawm ob tog sib tsoo uas muaj kab txias zawv zawg pob zeb. Ntawm lub silicon hlau sawb, ib qho zawj ntawm qhov loj tib yam yog punched nyob rau ntawm tej yam nrug, nyob rau hauv lub zwj ceeb hais tias qhov sib thooj phom yog mus raws ib los ntawm ib tug. Lub stator tub ntxhais nrog cov xov tooj cua qis kawg ntawm lub ntsej muag kawg yog tsim los ntawm winding. Tus stator winding zoo cov neeg sib tw tau muab faib rau hauv chaw. Lub rotor yog ib lub tshuab nqus hlau magnetic mus tas li, uas yog tsau rau ntawm cov tub ntxhais disk. Cov tub ntxhais ua haujlwm ntawm axial lub cev muaj zog stator yog qhov tseem ceeb rau kev tsim khoom.
Nyob rau hauv ntau lawm, vim muaj ntau yam kev tsis txaus siab nyob rau hauv qhov kev voj voog thiab nws tus qauv ntawm tus stator tub ntxhais nws tus kheej, lub thickness ntawm silicon steel ntawv yog tsis tshua muaj nyias, 0.5 mus rau 1.0 mm, thiab yog li cov teeb meem nram qab no tshwm sim ntau dua los tsawg dua ua kom zoo li ib txwm: Cov ntawv txhim khu silicon rau ob sab ntawm cov ntawv sib dhos yog "qhib tswb" qhib; nyob rau hauv qhov sib sau ua ke, yog tias tsis muaj rigidity ntawm lub tshuab winding, compaction yog feem ntau tshwm sim los; thiab cov txheej txheem ua ntej cov perforated nyuaj tsis yoojyim. teeb meem.
2. Cov tub ntxhais ntses raws li cov khoom siv hlau nplaum sib nqus (sMc)
Vim tias qhov sib nqus ntawm qhov sib nqus, qhov axial magnetic field motor yog qhov nyuaj rau kev tsim cov tub ntxhais los ntawm cov cuab yeej lamination. Ob txoj kev no yuav daws tau qhov teeb meem ntawm cov tub ntxhais laminated: ib qho yog siv lub cev cev rau kev ua los yog siv cov tub ntxhais luam tawm; qhov sib tw yog siv ib qho kev puas tsuaj los yog qhov tsis sib txig sib luag nrog cov tub ntxhais hlau. Kev ua tau zoo ntawm ob txoj kev no yog los ntawm kev nrhiav cov ntaub ntawv tshiab: 3-qhov sib npaug los ntawm cov nplhaib ntawm cov nplaim hluavtaws lossis ncaj qha los ntawm cov txheej txheem los mus tsim cov stator tub ntxhais; kev kawm zoo tshaj plaws hauv hydromagnets thiab zoo thermal Cov khoom siv nrog cov khoom siv dag zog los txo lossis tshem tawm cov kev siv cov khoom ferromagnetic. Tam sim no, cov ntaub ntawv yas tsis tshua siv los ua cov tswv cuab ntawm cov motors vim them nqi. Nws tsuas yog siv nyob rau hauv lub teb chaws yas axial motors uas yuav tsum muaj qhov hnyav thiab kev ua haujlwm siab.
Yuav kom kov yeej qhov teeb meem hauv kev tsim cov laminated cores, tus tub ntxhais stator yog machined los ntawm SMC khoom thooj voos kheej kheej. Muaj ntau qhov qheb tawm nyob rau hauv lub tog raj kheej kom ruaj khov rau cov khoom cua
pab pawg. Lub winding yog fabricated rau hauv ib lub zog uas tsis muaj zog uas luv kawg kev twb kev txuas ntawm lub theem winding thiab txo qhov kev tiv thaiv tsis muaj zog, uas yog txo cov tooj liab losses. Qhov peb, cov yam ntxwv ntawm SMC cov ntaub ntawv
SMC siv nyob rau hauv axial magnetic field motors: Cov khoom yog nias los ntawm cov nqes hlau nplaum nplaum uas tau them nrog ib tug thaij duab thev naus laus zis. Lub siab ua purity hlau uas muaj cov khoom sib nqus zoo yog tov nrog cov tshuaj ntsuab, thiab tom qab kho tas, muaj cov khoom uas muaj siab ntom ntom thiab siab zog thiab cov nplua nyeem zoo heev. Cov hmoov hlau thiab lubricant sib tov yog thawj cov extruded, thiab thaum lub sij hawm extrusion txheej txheem, kev nyuab siab yog generated ntawm cov hmoov, uas tau tso tawm los ntawm tshav kub-kho lub rooj sib txoos ntawm ib tug txaus kub. Cov hluav taws xob tivthaiv ntawm cov khoom siv hluav taws xob (SMC) yog nyob ntawm seb qhov loj me me, qhov sib txawv ntawm qhov sib thooj, cov txheej txheem thawm txheej thiab Kev kho cua sov lub voj voog Cov kev coj ntawm sMc cov khoom siv thiaj li tau kho kom haum raws li qhov yuav tsum tau muaj ntawm cov ntawv thov.
Feem ntau, qhov sib txawv ntawm qhov sib txawv ntawm qhov sib txawv thiab qhov sib txawv ntawm cov khoom siv hlau nplaum SMC cov ntaub ntawv muaj tsawg dua cov ntawv ntawm cov pob zeb silicon, raws li pom hauv daim duab 2. Qhov laj thawj ntawm cov hlau nplaum tsis haum yog qhov sib txawv ntawm qhov sib txawv ntawm SMC non-sib nqus rwb thaiv tsev ntawm cov hmoov hlau. Cov khoom siv sMc siv rau hauv cov cav vim nws cov hluav taws xob tiv taus siab, uas tsim tawm cov teeb meem tam sim no uas qis dua cov ntaub ntawv ntawm silicon steel sheet. Txawm li cas los xij, motors nrog SMC: cov ntaub ntawv muaj ntau dua hysteresis losses. Tag nrho cov hlau poob tsim los ntawm SMC cov ntaub ntawv thiab lub silicon steel sheet yog qhia nyob rau hauv daim duab 3. Lwm cov laj thawj rau kev poob siab ntawm SMC yog tias cov rwb thaiv tsev ntawm cov hlau qhov chaw ntawm lub sMc ntxhais yog puas, kom lub eddy tam sim no poob rau ntawm qhov chaw yog ntev li ntawm. Vim li no, tus SMC stator tub ntxhais yuav tsum tau zoo nias.
