Muaj ob hom stepper motors: bipolar-txuas thiab unipolar-txuas, txhua tus muaj nws tus kheej zoo thiab qhov tsis zoo, yog li koj yuav tsum nkag siab txog lawv cov yam ntxwv thiab xaiv lawv raws li koj qhov kev thov.daim ntawv thovxav tau.
Kev sib txuas ntawm bipolar
Txoj kev sib txuas ntawm bipolar, qhia hauv daim duab, siv txoj kev tsav tsheb uas tam sim no ntws hauv ob qho tib si hauv ib qho winding (bipolar tsav). Lub cev muaj zog nyob rau hauv txoj kev no muaj cov qauv yooj yim dua thiab tsawg dua terminals, tab sis cov tsav Circuit Court yog qhov nyuaj dua vim tias lub polarity ntawm ib lub davhlau ya nyob twg yuav tsum tau tswj. Txawm li cas los xij, hom lub cev muaj zog no muaj kev siv winding zoo thiab tso cai rau kev tswj kom zoo, yog li cov zis siab torque tuaj yeem tau txais. Tsis tas li ntawd, nws muaj peev xwm txo tau cov hluav taws xob hluav taws xob hluav taws xob tsim nyob rau hauv lub kauj, yog li cov tsav tsheb nrog qis zog tuaj yeem siv tau.
Ib tug ncej txuas
Raws li pom nyob rau hauv daim duab, ib leeg-ncej kev twb kev txuas muaj lub hauv paus kais thiab siv ib tug tsav txoj kev uas tam sim no ib txwm ntws nyob rau hauv ib tug ruaj kev taw qhia nyob rau hauv ib tug winding (ib tug ncej tsav). Txawm hais tias tus qauv ntawm lub cev muaj zog stepper yog qhov nyuaj dua, qhov tsav Circuit Court ntawm lub tshuab stepper yog yooj yim dua vim tias tsuas yog ON / OFF tswj tam sim no. Txawm li cas los xij, kev siv nws cov winding tsis zoo, thiab tsuas yog ib nrab ntawm cov zis torque tuaj yeem muab piv rau kev sib txuas ntawm bipolar. Tsis tas li ntawd, txij li tam sim no ON / OFF tsim lub zog hluav taws xob siab hauv lub kauj, yuav tsum muaj tus tsav tsheb uas muaj zog tiv taus siab.
Ntsiab Lus
Bipolar kev sib txuas ntawmstepper motors
Ib txoj kev tsav uas tam sim no ntws hauv ob qho tib si hauv ib qho kev winding (bipolar drive) yog siv.
Yooj yim qauv, tab sis complex tsav Circuit Court raustepper motors.
Kev siv winding yog qhov zoo thiab kev tswj xyuas tau zoo, yog li stepper motors tuaj yeem tau txais cov zis siab torque.
Lub counter-electromotive quab yuam generated nyob rau hauv lub kauj yuav raug txo kom tsawg, yog li ntawd lub cev muaj zog tsav nrog tsawg voltage tiv taus yuav siv tau.
Ib tug ncej txuas ntawm stepper motors
Ib txoj kev tsav uas muaj qhov nruab nrab kais thiab siv lub winding uas tam sim no ib txwm ntws mus rau hauv ib qho kev taw qhia ruaj khov (ib leeg-ncej tsav).
Complex qauv, tab sis yooj yim tsav Circuit Court rau stepper motors.
Kev siv winding tsis zoo, tsuas yog ib nrab ntawm cov zis torque ntawm stepper lub cev muaj zog tuaj yeem muab piv rau kev sib txuas ntawm bipolar.
Tus neeg tsav tsheb lub cev muaj zog nrog lub siab tiv taus hluav taws xob yog qhov yuav tsum tau ua vim tias lub zog hluav taws xob hluav taws xob siab tau tsim nyob rau hauv lub kauj.
Post lub sij hawm: Nov-09-2022