Permanent magnet synchronous motors (PMSMs) yog siv dav hauv kev lag luam niaj hnub, tsheb fais fab, aerospace, thiab lwm yam kev lag luam vim lawv cov kev ua haujlwm siab, siab zog ceev, ntau yam ceev, thiab cov lus teb zoo. Txhawm rau kom siv tag nrho cov kev ua tau zoo ntawm PMSMs, cov qauv tsim, kev tswj xyuas, thiab kev ua kom zoo ntawm cov txheej txheem yog qhov tseem ceeb. Kab lus no yuav delve rau hauv cov qauv qauv ntawm cov hlau nplaum ruaj khov synchronous lub cev muaj zog tsav hluav taws xob, npog lawv cov ntsiab lus yooj yim thiab cov qauv lej.
Qhov zoo:
High Efficiency: Tshaj 10% siab dua li asynchronous motors
Lub Hwj Chim Loj: Cov zis ntau dua rau tib lub ntim
Tsis tshua muaj suab nrov: Kev vibration qis dua 35dB(A)
Kev tu vaj tu tsev-Free: Kev ua haujlwm tsis muaj txhuam yuav txo cov kev tu ncua
Cov hlau nplaum ruaj khov synchronous motors muaj xws li stator, rotor, thiab cov hlau nplaum ruaj khov. Lub stator windings tsim kom muaj qhov sib nqus sib nqus, thiab lub rotor ruaj khov hlau nplaum hlau nplaum tig synchronously nrog nws. Nws txoj haujlwm ua haujlwm yog ua raws li electromagnetic induction thiab Lorentz quab yuam, thiab kev tswj ceev tau ua tiav los ntawm kev tswj xyuas meej ntawm cov stator tam sim no. Piv rau cov tsoos asynchronous motors, nws tshem tawm cov qauv rotor coil, txo qhov kev poob siab.