Stator coils yog cov khoom siv hluav taws xob insulated nyob rau hauv stator slots hauv cov tshuab hluav taws xob tig. Lub stator coils (windings) thiab lub stator core ua ke tsim cov stator sib dhos. Lub stator core muaj ntau lub qhov, thiab cov stator windings yog embedded nyob rau hauv cov slots. Cov stator windings muaj ntau lub hairpin coils raug mob nyob rau hauv ntau txheej (L txheej) nyob rau hauv lub qhov. Ib tug raug stator winding tuaj yeem muaj ntau yam hairpin coils raug mob nyob rau hauv ntau txheej (L txheej) nyob rau hauv lub qhov. Txhua theem stator winding tuaj yeem suav nrog ob lub sub-windings, txhua qhov muaj ntau lub hairpin coils faib nyob rau hauv ntau txheej ntawm cov slots, nrog rau luv luv -pitch hairpin coils nyob rau hauv lub innermost txheej (thawj txheej), ntev -pitch hairpin coils nyob rau hauv lub txheej sab nraud (Lth txheej), thiab nruab nrab txheej hairpin coils nyob rau hauv nruab nrab txheej hairpin.
Stator coils feem ntau muab faib ua ob pawg: round hlau motors thiab flat wire motors. Pav ca hlau lub cev muaj zog stator windings siv cov duab plaub hla -section conductors (pav ca tooj liab hlau), xws li plaub hau-pin, I-pin, thiab X-pin. Cov qauv kawg ntawm cov pav ca-wire motor windings ua kom yooj yim rau cov cua sov dissipation, thiab lawv qhov chaw sau qhov tseem ceeb (mus txog 60%) yog qhov siab dua li ntawm round-wire motors (kwv yees li 40%). Qhov chaw sib txuas loj ntawm lub tiaj tus- hlau windings ua rau kev tsim kho ntawm cov hluav taws xob hluav taws xob ua haujlwm tau zoo thiab txhim kho armature rigidity. Cov ntaub ntawv tshwj xeeb ntawm lub tiaj tus- hlau motors tau hloov zuj zus mus tas li, suav nrog tsis yog plaub hau- tus pin motors nkaus xwb tab sis kuj X-Pin, Mini-Pin, Umini-Pin, thiab Micro-Pin motors nrog luv luv qhov siab, zoo dua haum rau qhov chaw siab {{19} ntxiv rau kev ua haujlwm siab, kev ua kom zoo dua qub, kev ua kom zoo dua qub rau qhov chaw siab tshaj {19} hluav taws xob kev ua tau zoo, thiab manufacturing feasibility.
