Dab tsi yog qhov sib txawv ntawm kev tsav tsheb rau stepper motors?

1. Tam sim no sib piv Chopper Drive

Tam sim no kev sib piv chopper tsav converts lub stepper lub cev muaj zog winding tam sim no tus nqi mus rau hauv ib tug proportional voltage, piv nws nrog ib tug preset tus nqi tso zis los ntawm ib tug D / A converter, thiab tswj lub switching ntawm lub hwj chim transistor los tswj lub winding theem tam sim no. Txoj kev tsav tsheb no ua rau muaj kev ceev thiab suab nrov, thiab tso cai rau microstepping siab, ua rau nws txoj kev tswj hwm nrov.

2. Tus kheej -Zoo siab tas li tam sim no Chopper Tsav

Tus kheej-Zoo siab tas li tam sim no chopper tsav siv kho vajtse tsim los kaw qhov tam sim no thaum nws ncav cuag tus nqi tsim nyog, ces energizes lwm winding. Thaum cov tam sim no nyob rau hauv lwm yam winding ncav cuag tus nqi ruaj khov, nws tseem raug kaw los ntawm kev kho vajtse, rov ua cov txheej txheem no kom tsav lub stepper lub cev muaj zog. Txoj kev tsav tsheb no ua rau muaj suab nrov tsawg thiab kev kub ceev.

3. High-Low Voltage Drive

High- tsis tshua muaj hluav taws xob tsav yog hais txog kev siv hluav taws xob siab tswj thaum lub tshuab stepper txav tag nrho cov kauj ruam, tsis tshua muaj hluav taws xob tswj thaum nws txav ib nrab kauj ruam, thiab tsis tshua muaj hluav taws xob tswj thaum nws nres. Kev tswj hluav taws xob siab thiab tsis tshua muaj kev txhim kho kev co thiab suab nrov rau qee qhov, tau qhia txog lub tswv yim ntawm microstepping tswj rau stepper motors thawj zaug, thiab kuj tau npaj ib hom kev ua haujlwm uas tam sim no yog halved thaum nres.

4. Kev Tsav Tsheb

Divestment tsav yog ib qho tshiab kiag li kev tswj xyuas tshuab rau stepper motors. Lub tshuab no yog ib txoj kev tsav tsheb tshiab uas kov yeej qhov tsis txaus ntawm kev sib piv tam sim no chopper tsav tshuab. Cov thev naus laus zis tseem ceeb ntawm txoj kev no yog txhawm rau ntxiv cov cua sov dissipation thiab siab -frequency suppression tiv thaiv technology rau cov khoom siv tsav, raws li kev sib piv tam sim no chopper tsav. Stepper motors uas yooj yim rau kev khiav lag luam tuaj yeem txo qhov tsim hluav taws xob thiab ua kom lawv lub neej ua haujlwm zoo dua los ntawm kev siv txoj kev tsav no.

Los ntawm cov saum toj no, peb tuaj yeem pom tias stepper lub cev muaj zog tsav txoj kev suav nrog kev sib piv tam sim no chopper tsav, tus kheej - zoo siab tam sim no chopper tsav, siab thiab tsis tshua muaj hluav taws xob tsav, thiab tsav divestment. Tsis tas li ntawd, muaj cov tsav hluav taws xob tas li, uas yooj yim thiab tswj tau yooj yim. Txawm li cas los xij, vim kev nce qib ntawm kev siv tshuab, cov stepper motors tam sim no nrov hauv kev ua lag luam nyiam siv cov tshiab, siab -tech chopper tsav.