Dab tsi yog qhov ua haujlwm ntawm lub cev muaj zog tsav hlau core? Hauv kev lag luam hluav taws xob, kev sib cuam tshuam ntawm stator thiab rotor yog qhov tseem ceeb rau kev ua haujlwm zoo. Lub hauv paus ntawm qhov kev sib cuam tshuam no yog lub hauv paus tsav lub cev muaj zog, ib qho tseem ceeb ntawm cov khoom muaj feem cuam tshuam rau kev ua haujlwm. Lub stator yog ib feem ntawm lub cev muaj zog nrog cov tub ntxhais hlau sab hauv. Cov tub ntxhais feem ntau yog ua los ntawm laminated silicon steel thiab yog tsim los kom txo qis zog vim yog eddy tam sim no. Nws lub luag haujlwm tseem ceeb yog tsim kom muaj qhov chaw sib nqus thaum tam sim no ntws los ntawm stator winding. Qhov no magnetic teb yog ib qho tseem ceeb rau kev ua hauj lwm ntawm lub rotor (rotating ib feem ntawm lub cev muaj zog). Lub rotor yog nyob rau hauv lub magnetic teb generated los ntawm stator core. Thaum lub magnetic teb fluctuates, nws induces ib tug tam sim no nyob rau hauv lub rotor, tsim nws tus kheej magnetic teb. Kev sib cuam tshuam ntawm stator magnetic teb thiab rotor induced magnetic teb tsim torque, ua rau lub rotor tig. Qhov kev ua tau zoo ntawm cov txheej txheem yog nyob ntawm ntau yam ntawm cov khoom ntawm cov tub ntxhais hlau. Cov tub ntxhais hlau tseem concentrates sib nqus flux, txhim kho tag nrho kev ua haujlwm ntawm lub cev muaj zog. Cov tub ntxhais tsim tau zoo txo ​​qis kev poob thiab txhim kho kev ua haujlwm ntawm lub cev muaj zog, tso cai rau nws khiav ntawm qhov nrawm dua thiab nrog ntau lub zog. Tsis tas li ntawd, cov tub ntxhais hlau yuav pab kom cov cua sov dissipate, kom ntseeg tau tias lub cev muaj zog tsis overheat thaum lub sijhawm ua haujlwm. Raws li qhov tshwm sim, tus tsav lub cev muaj zog ua lub luag haujlwm tseem ceeb hauv kev ua haujlwm ntawm stator thiab rotor. Los ntawm kev tsim thiab tsom mus rau ib qho chaw sib nqus, nws pab hloov hluav taws xob rau hauv lub zog siv tshuab, ua rau nws yog ib feem tseem ceeb ntawm kev tsim hluav taws xob. Rau txhua tus neeg uas xav nkag siab txog qhov tsis sib xws ntawm kev ua haujlwm ntawm lub cev muaj zog thiab kev ua haujlwm zoo, kev nkag siab txog kev ua haujlwm ntawm cov tub ntxhais yog qhov tseem ceeb.