Lub cev muaj zog tas mus li ua tau muaj lub cev muaj zog tas li yog muaj rotor, stator, bearings, windings, kawg npog, thiab lwm yam qauv txheej txheem.
Tus qauv thiab hla -}} seem ntawm cov hlau nplaum tas mus li
Raws li cov chaw nyob ruaj ruaj ntawm lub cev muaj zog, cov stator muaj ob qhov chaw loj: Tus stator tus tub ntxhais thiab cov windings. Tus tub ntxhais stator feem ntau tau tsim los ntawm laminated silicon steel ntawv, uas yog tsim los txo cov eddy tam sim no poob thiab txhim kho kev sib nqus permeability. Lub stator windings, ntawm qhov tod tes, yog ua los ntawm insulated tooj liab cov kab mob hauv qhov tseem ceeb los ua ib qho tseem ceeb los ua ib qho kev ua si los ua ib qho peb- · thase winding.
Thaum peb {{- theem hloov pauv tau tam sim no yog qhia rau hauv peb cov kev sib nqus zoo yog tsim tawm hauv lub stator winding raws li kev cai ntawm hluav taws xob induction. Vim tias theem sib txawv thiab qhov sib txawv ntawm cov windings, cov fluxes sib cuam tshuam nrog txhua lwm yam, uas nyob rau hauv cov chaw sib nqus ntawm synchronous ceev hauv qhov chaw nruab nrab ntawm lub stator thiab rotor.
3 daim ntawv ntawm cov khoom siv hlau nplaum tas li synchronous rotor
1.Permanent hlau nplaum ncej rotor
Lub rotor nrog lub zog magnet nyob ruaj khov nyob rau ntawm lub chaw rotor ntawm lub rotor tub ntxhais yog hu ua ib tug {}} projected motions Magnet rotor.
2. Quav loj cov hlauet Ncej Embedded hauv cov tub ntxhais hlau
Thaum cov hlau nplaum tas mus li yog qee qhov uas muaj ib nrab ntawm lub rotor tseem ceeb, tus qauv tsim rau raws li ib tug - embedded rotor.
3. Embedded Tas Nrho Cov Hlau nplaum Rotor
Nyob rau hauv cov neeg motors loj dua tau siv ntau dua yog embedded nyob rau hauv lub rotor sab hauv lub tsev hlau nplaum tas mus li (IPM) {}} nyob rau hauv tas mus li Magnet rotor.
Hlau nplaum rotor), cov hlau nplaum tas mus li nyob rau hauv lub rotor core, hauv txhua daim ntawv muaj kev siv cov hlau nplaum tas mus li hauv kev sib xyaw ua ke.
Txoj hlua khiength tsom xam ntawm siab - ceev tas nrho cov neeg muaj zog magnet rotors
Sintered neodymium -} boron- boron (ndfeb) yog qhov siab heev magneties, tab sis nws cov khoom siv lub cev kuj tsa cov kev sib tw. Cov ntaub ntawv no tau zoo nyob rau hauv cov nqe lus ntawm compressive cov khoom tab sis yog tsis zoo nyob rau hauv cov nqe lus ntawm lub zog uas muaj zog ntawm lub rotor yog raug rau kev tawm tsam siab centrifugal. Txhawm rau lav lub lag luam uas muaj peev xwm txhim khu
Nyob rau hauv lub rotor tsim ntawm high- ceev hom hlau nplaum motors: muaj peb hom tseem ceeb:} mounted thiab saum npoo {2} {2} Hauv kev tsim ntawm saum npoo - embedded classet cov rotors thiab carbon fiber ntau sheathed rotors raws li sheathing cov khoom siv.
Tam sim no, cov kev tiv thaiv feem ntau suav nrog kev siv cov roj carbon fiber ntau los khi cov hlau nplaum tas mus li thiab kev sib txuas lus, tsis}Cov hlau nplaum tsis yog.
Co lasSt efficiency nyob rau hauv rotor qauv tsim
Ua -} hauv cov khoom siv hluav taws xob tas mus li, qhov kev xaiv uas muaj txiaj ntsig zoo thiab cov qauv kev zoo. Hauv kev tsim qauv ntawm ua- hauv ob daim ntawv, faib thiab nruab nrab, nyob ntawm cov kab ntawm cov windings. Lub zog hluav taws xob tshiab zoo li xaiv cov khoom siv hluav taws xob winding tshaj tawm rau hauv nruab nrab rau ntau vim li cas:
Firstly, faib cov winding motors tuaj yeem ua kom muaj zog ntawm cov sib txuas lus hluav taws xob, thiab ua kom muaj zog ntxiv nrog rau kev ua haujlwm hauv lub zog hluav taws xob tshiab.
Qhov thib ob, tus qauv stator ntawm faib cov tshuab cua tshuab ua kom cov qauv tsim los ntawm cov txheej txheem protruding Tus qauv tsim no muab hloov ntau rau ntau qhov tsim ntawm lub cev muaj zog rotor, ua rau nws ntsib kev ua haujlwm ntau yam.
Lub rotor kev tsim kho cov mottern nplaum motors muaj cov qauv tsim tshwj xeeb thiab kev ua haujlwm. Lub rotor feem ntau yog ua los ntawm ntau silicon steel ntawv pawg tsis tsuas yog tsim cov rotor, thiab cov no cov txheej txheem Sildy tam sim no, yog li txhim kho kev ua haujlwm ntawm kev ua haujlwm ntawm lub cev muaj zog ntawm lub cev muaj zog ntawm lub cev muaj zog ntawm lub cev muaj zog ntawm lub cev muaj zog ntawm lub cev muaj zog ntawm lub cev muaj zog ntawm lub cev muaj zog ntawm lub cev muaj zog ntawm lub cev muaj zog ntawm lub cev muaj zog.
Sab hauv lub rotor, ob peb slots yog tsim, txhua tus pabcuam rau kev sib txawv. Lub v {{1} Daim ntaub sawm yog tsim los kom muaj kev ruaj ntseg rau hauv qhov chaw ruaj khov nyob rau hauv qhov chaw thiab xyuas kom lawv ruaj khov thaum lub cev muaj zog ntawm kev kub ceev.
Tus tsim ntawm cov slots kuj yuav siv rau hauv tus account lub teeb yuag yuag yuag ntawm lub rotor. Thaum ua kom muaj zog txaus, lub zoo- Xaiv cov rotor thiab qis dua lub inertia, uas nyob rau hauv lem txhim kho lub zog ntawm lub cev muaj zog.
