Cov qauv ntawm lub khob hollow lub cev muaj zog tawg los ntawm cov qauv rotor ntawm lub cev muaj zog, siv lub coreless rotor, tseem hu ua hollow khob rotor.Cov qauv rotor tshiab tshem tawm tag nrho lub zog poob los ntawm cov eddy tam sim no tsim los ntawm cov tub ntxhais. Dab tsi yog qhov zoo ntawm hollow khob motors tshaj li qubdc cov motors?
Dab tsi yog qhov zoo ntawm hollow khob lub cev muaj zog?
1. Muaj zog ceev ceev
Lub zog ntom ntom yog qhov sib piv ntawm cov zis hluav taws xob rau qhov hnyav lossis ntim.Copper coil lub cev muaj zog me me, kev ua haujlwm zoo.Piv nrog cov txheej txheem, tooj liab phaj coil qauv induction coil yog sib dua.Tsis muaj winding thiab grooving ntawm silicon steel ntawv, eddy tam sim no thiab hysteresis poob los ntawm lawv yog tshem tawm.Cov eddy tam sim no poob nyob rau hauv tooj liab-phaj coil hom yog heev me me thiab yooj yim rau kev tswj, uas txhim kho cov efficiency ntawm lub cev muaj zog thiab xyuas kom meej cov zis ntau dua torque thiab lub zog.
2. Ua haujlwm zoo
Kev ua haujlwm ntawm lub cev muaj zog nyob rau hauv qhov tseeb tias cov tooj liab coil tsis muaj eddy tam sim no thiab hysteresis poob los ntawm winding thiab grooving silicon steel ntawv. Tsis tas li ntawd, qhov tsis kam yog me me, txo cov tooj liab.
3. Tsis muaj torque hysteresis
Copper phaj coil hom yam tsis muaj zawj silicon steel ntawv, tsis muaj hysteresis poob, tsis muaj cov hniav zawj los txo qhov nrawm thiab qhov hloov pauv hloov.
4. Tsis muaj qhov cuam tshuam
Cov coil tooj liab yog ua los ntawm silicon steel tsis muaj qhov zawj, uas tshem tawm qhov zawj cov nyhuv tshwm sim los ntawm kev sib cuam tshuam ntawm qhov zawj thiab cov hlau nplaum.A coil yog cov qauv uas tsis muaj cov tub ntxhais hlau.Tag nrho cov khoom hlau yog tig ua ke (xws li txhuam lub cev muaj zog) lossis yog nyob ruaj ruaj (xws li brushless lub cev muaj zog).Qhov nyhuv thiab torque hysteresis obviously tsis muaj nyob.
5. Tsis muaj radial quab yuam ntawm rotor thiab stator
Txij li thaum tsis muaj cov tub ntxhais nyob ruaj khov ferrite, axial magnetic teb ntawm lub cev muaj zog rotor thiab lub cev muaj zog stator tsis tuaj yeem pom.Qhov no yog qhov tseem ceeb tshwj xeeb hauv cov ntawv thov tseem ceeb.Vim tias lub zog axial ntawm lub cev muaj zog rotor thiab lub cev muaj zog stator, lub cev muaj zog rotor tsis ruaj khov. Txo axial quab yuam yuav txhim kho kev ntseeg siab ntawm lub cev muaj zog rotor.
6. Smooth ceev nkhaus thiab tsis muaj suab nrov
Tsis muaj grooved ferrite core, uas txo qhov kev sib haum xeeb ntawm kev sib hloov ntawm kev sib hloov thiab kev ua haujlwm voltage.Vim tias AC teb tsis tuaj yeem pom nyob rau hauv lub cev muaj zog, tsis muaj suab nrov los ntawm AC.Tsuas yog lub suab nrov ntawm dov bearings thiab cyclones thiab kev co los ntawm non-sinusoidal. waveforms.
7. Cov nyhuv thermal dissipation zoo
Copper npib solenoid coil sab hauv thiab sab nraud feem ntau muaj cov roj fluidity, uas yog qhov zoo dua li lub tshuab hluav taws xob rotor solenoid coil ntawm cov yeeb nkab cua sov dissipation.Cov tsoos txhob lo lo ntxhuav npog hlau yog embedded rau hauv qhov zawj ntawm ferrite core. Muaj tsawg heev nto cyclones nyob rau hauv lub electromagnetic coil.Rau tib lub hwj chim, tooj liab npib electromagnetic coil txoj kev ntawm lub cev muaj zog kub yog me dua.
Post lub sij hawm: Oct-11-2019
