Tsev > Xov xwm > Ntsiab lus

Dab Tsi Yog Ruam Tsav?

Jan 08, 2020

Stepper Tsavkuj tseem hu ua pulse lub cev muaj zog, raws li txoj kev siv hluav taws xob yooj yim tshaj plaws, nws yog hom kev sib hloov hluav taws xob tsis muaj hluav taws xob, nws txoj haujlwm kev ua haujlwm yog nyob ntawm qhov hloov ntawm huab cua sib txawv permeability los tsim hluav taws xob. Tus qauv qub yog los ntawm lub xyoo mus rau xyoo. Ib qho kev sim tau tswj hwm qhov electrode hloov mechanism ntawm hydrogen arc teeb. Qhov no yog xam qhov qub stepper lub cev muaj zog. Thaum pib ntawm lub xyoo pua 20, stepper motors tau siv dav hauv kev siv xov tooj tsis siv neeg. Raws li thaj chaw sab hnub poob peev nyiaj tau tawm tsam rau cov nroog, stepper motors tau siv dav hauv cov cuab yeej ywj pheej xws li nkoj thiab cov dav hlau uas tsis muaj lub zog ac. Qhov tsim muaj ntawm cov transistor nyob rau xyoo 1950 yog tseem maj mam siv rau stepper motors, ua rau kev tswj digital. Txij li xyoo 1980, stepper lub cev muaj zog tau tswj hwm hauv ntau txoj hauv kev thiab hloov tau, ua tsaug rau kev tawm ntawm pheej yig microcomputers.

Stepping Motor

Qhov loj tshaj qhov sib txawv ntawm stepper lub cev muaj zog thiab lwm qhov kev tswj hwm lub zog yog tias nws tau txais lub teeb liab hluav taws xob ntawm lub teeb liab tswj hluav taws xob thiab hloov nws mus rau qhov sib txuam ntawm lub kaum sab xis lossis kab teeb meem. Thiab nws tuaj yeem qhib lub voj voos txoj haujlwm tswj, nkag mus rau lub teeb liab mem tes kom tau txais kev qhia txoj haujlwm nce ntxiv, xws li qhov chaw sib ntxiv nce lub luag haujlwm piv nrog cov tsoos dc tswj kev tswj hwm, nws tus nqi txo qis, yuav luag tsis xav tau ua cov kev kho qhov system. Lub kaum sab xis hloov ntawm lub cev stepper lub cev muaj zog ncaj qha rau cov lej ntawm cov pulses tawm tswv yim thiab synchronizes nrog cov mem tes hauv lub sijhawm. Yog li no, ntev npaum li cov naj npawb ntawm cov pulses, zaus thiab lub cev muaj zog winding theem sib lawv liag yog tswj, qhov xav tau lub kaum, kev ceev thiab kev taw qhia tuaj yeem tau txais.

Stepper lub cev muaj zog hauv Suav teb tau pib thaum xyoo 1970, nruab nrab-xya mus txog rau yim-yim rau cov khoom tiav kev txhim kho theem, tas li txhim kho cov hom tshiab thiab lub cev muaj zog siab, tam sim no, nrog kev txhim kho ntawm science thiab technology, tshwj xeeb tshaj yog cov khoom siv hlau nplaum ruaj khov thiab kev txhim kho ntawm cov khoom siv thev naus laus zis, khoos phis tawj thev naus laus zis, ua rau lub kauj ruam lub cev muaj zog tau siv dav hauv ntau daim teb.


Stepper tsav tswj kev siv thev naus laus zis thiab kev nthuav dav

Raws li lub cev muaj zog tshwj xeeb rau kev tswj hwm, stepper motor tsis tuaj yeem txuas ncaj qha rau lub dc lossis ac fais fab mov, yog li nws yuav tsum tau tsav los ntawm lub zog tshwj xeeb muab hluav taws xob stepper tsav tsheb. Siv nyob rau hauv microelectronics technology, tshwj xeeb tshaj yog siv koos pij tawj siv tshuab, the controller pulse teeb liab hluav taws xob los ntawm kev siv cuab yeej cuab yeej, cais cov khoom sib txuas lossis cov khoom siv sib xyaw yog siv hauv kev tswj hwm Circuit Court, debugging installation yog complex, tsis tsuas yog noj ntau ntawm cov khoom, thiab ib zaug tom qab ua kom tiav tus tsim, kom hloov txoj kev tswj hwm tau rov kho dua. Qhov no ua rau nws tsim nyog los txhim kho cov tsav tsheb sib txawv rau cov motors sib txawv, uas nyuaj rau kev tsim kho thiab kim tsim kho, thiab nyuaj tswj hwm, uas txwv txoj kev txhawb nqa stepper motors.

Vim lub stepper lub cev muaj zog yog ib qho khoom siv uas hloov cov hluav taws xob ua hluav taws xob rau kev txiav tawm cov tshuab txav, muaj cov ntaub ntawv tswj tau zoo heev, yog li ntawd, lub koos pij tawj los ua qhov zoo tshaj ntawm stepper tsav tsav qhov chaw, nrog kev tsim kho microelectronics thiab computer technology, software thiab kho vajtse. kev sib xyaw tswj hom tau dhau los ua lub hauv paus, yog tsim los ntawm qhov kev zov me nyuam tswj lub plawv dhia, kho vajtse Circuit Court. Microcontroller los ntawm cov software los tswj lub stepper lub cev muaj zog, zoo dua coj mus rhaub qhov muaj peev xwm ntawm lub cev muaj zog. Yog li no, nws tau dhau los ua qhov tsis pom tseeb uas yuav tswj tau lub stepper lub cev muaj zog nrog ib qho micro microputer, uas tseem ua raws li cov qauv kev hloov pauv ntawm lub sijhawm digital.