Dab tsi yog qhov txawv ntawm DC motors?

DC lub cev muaj zog yog lub tshuab hluav taws xob uas hloov cov hluav taws xob ncaj qha tam sim no rau hauv lub zog siv tshuab. Nws yog dav siv nyob rau hauv ntau yam industrial thiab civil daim ntawv thov. Raws li lawv cov qauv thiab daim ntawv thov, DC motors tuaj yeem muab faib ua hom hauv qab no:

Permanent Magnet DC Tsav: Cov hlau nplaum tas mus li DC motors siv cov hlau nplaum tas mus li ua qhov zoo siab, muab qhov zoo xws li cov qauv yooj yim, me me, lub teeb yuag, thiab kev ua haujlwm siab. Cov motors no tau siv dav hauv cov khoom siv me me thiab nqa tau yooj yim, xws li cov khoom ua si hluav taws xob thiab cov cuab yeej hluav taws xob.

Series-Wound DC Tsav: Nyob rau hauv ib tug series-mob DC lub cev muaj zog, lub teb winding yog txuas nrog nyob rau hauv series nrog armature winding, ua rau lub siab pib torque thiab kev kub ceev. Hom lub cev muaj zog no yog tsim rau cov ntawv thov uas xav tau siab pib torque thiab kev kub ceev, xws li tsheb fais fab thiab elevator.

Shunt-Wound DC Tsav: Hauv shunt-mob DC lub cev muaj zog, lub teb winding txuas nrog rau qhov sib npaug nrog lub armature winding, muab kev ua haujlwm siab thiab kev tswj xyuas kom zoo. Hom lub cev muaj zog no yog tsim rau cov ntawv thov uas xav tau kev ua haujlwm siab thiab kev tswj xyuas kom zoo, xws li cov cuab yeej siv tshuab thiab cranes.

Compound-Wound DC Tsav: Ib qho chaw sib xyaw-mob DC lub cev muaj zog muaj ob qho tib si sib luag thiab series teb windings, muab siab pib torque thiab kev kub ceev. Hom lub cev muaj zog no yog tsim rau cov ntawv thov uas xav tau siab pib torque thiab kev kub ceev, xws li cov khoom siv mining thiab nkoj.

Brushless DC Tsav: Brushless DC motors ua tiav kev sib hloov los ntawm cov khoom siv hluav taws xob, muab qhov zoo xws li kev ua haujlwm siab, tsis tshua muaj suab nrov, thiab lub neej ntev. Cov motors no tau siv dav hauv cov khoom siv hauv tsev thiab cov khoom siv hauv tsev, xws li cua txias, tshuab ntxhua khaub ncaws, thiab tshuab luam ntawv.