Puas yog lub cev muaj zog tsis muaj qhov sib faib winding los yog muaj zog winding?

Coreless motors siv ib tug faib winding (wave winding) qauv.

Winding Type Description: Lub windings ntawm lub cev tsis muaj zog yog ncaj qha mus rau lub khob coreless -zoo li tus rotor (feem ntau yog epoxy resin skeleton). Cov windings tau muab faib rau ntawm ib lub kaum ntse ntse los ua ib lub voj kaw, uas yog ib daim ntawv tshwj xeeb ntawm kev xa tawm winding (feem ntau hu ua yoj winding lossis tus kheej- txhawb nqa winding). Qhov kev tsim no yog qhov txawv ntawm cov tsoos concentrated windings (xws li concentrated stator slot winding).

Qhov txawv tseem ceeb ntawm Concentrated Windings:

1. Cov yam ntxwv ntawm cov qauv: Cov khoom siv sib faib sib faib sib npaug sib npaug ntawm qhov ncig ntawm lub khob rotor, tsis muaj qhov txwv qhov tseem ceeb; concentrated windings yog qhov txhab ntawm cov hniav ntawm cov hniav ntawm stator core.

2. Kev ua tau zoo: Vim tias tsis muaj cov tub ntxhais thiab cov khoom xa tawm, cov coreless motors tsis muaj kev cog lus, tsis muaj zog inertia, thiab cov lus teb siab (millisecond level), thaum cov motors concentrated winding feem ntau muaj cogging torque thiab qeeb teb.

3. Daim ntawv thov Scenarios: Coreless motors yog siv nyob rau hauv precision tswj daim ntaub ntawv (xws li drone servos thiab cov khoom siv kho mob); centralized windings muaj ntau dua nyob rau hauv tus nqi-sensitive lossis siab- daim ntawv thov torque (xws li cov khoom siv hauv tsev thiab cov tsav tsheb).

Technical Parameter Basis: Raws li 2023 cov khoom siv phau ntawv ntawm cov tuam txhab loj tsis muaj lub cev muaj zog xws li Maxon thiab Faulhaber, cov txheej txheem winding tau cim meej tias yog "ironless coreless winding," ib qho kev hloov pauv ntawm kev xa tawm winding. Lub teb chaws tus qauv tam sim no GB/T 30549-2019, "Naming Method for Micro-motors," kuj tau faib cov coreless windings raws li ib hom kev faib tawm.

Kev ceev faj: Thaum lub sij hawm tu, tsis txhob sib cuag ncaj qha nrog cov coreless windings (thickness feem ntau<0.5mm) to prevent deformation that could permanently degrade motor performance.