Dab tsi yog micro DC lub cev muaj zog

Micro DC lub cev muaj zog yog ib ceg ntawm lub cev muaj zog me me, thiab nws kuj yog cov khoom siv tau zoo heev. Cia kuv qhia seb lub tshuab micro DC yog dab tsi.

1. Nta

1. Qhov ua tau zoo ntawm micro DC lub cev muaj zog feem ntau siab dua li ntawm lwm hom motors, yog li kom ua tiav tib lub zog tso tawm, qhov ntim ntawm DC lub cev muaj zog feem ntau yog me me. Rau qhov chaw teeb tsa tsawg, micro DC lub cev muaj zog kuj haum.

2. Lub micro DC lub cev muaj qhov tshwj xeeb uas lub cev muaj zog tuaj yeem txo qhov nrawm raws li qhov loj ntawm lub nra kom ua tiav lub zog pib zoo. Txij ntawm no, AC lub cev muaj zog nyuaj dua. Ib qho ntxiv, DC lub cev muaj zog tau yooj yim dua nqus cov kev hloov pauv sai hauv qhov hnyav, thiab lub cev muaj zog tuaj yeem hloov kho kom haum rau qhov loj me.

2. Kev txhim kho keeb kwm

Nws yog qhov tsim tawm ntxov tshaj plaws ntawm lub cuab yeej uas tuaj yeem hloov hluav taws xob hluav taws xob mus rau lub zog siv tshuab. Nws tuaj yeem taug qab rov qab rau lub tshuab hom tais uas tsim los ntawm Faraday. Txog xyoo 1880, nws tau dhau los ua lub zog hluav taws xob tseem ceeb-rau-tshuab hloov pauv lub zog. Txawm li cas los xij, raws li kev siv hloov pauv tam sim no tau dhau los ua neeg nyiam ntau dua, cov khoom siv hluav taws xob induction thiab cov tshuab hluav taws xob sib xyaw tau tsim, thiab qhov tseem ceeb ntawm cov cav ncaj qha tam sim no kuj poob qis. Txog rau xyoo 1960, vim yog kev tsim SCR, txhim kho cov khoom siv hlau nplaum, txhuam cov pa roj carbon, cov khoom siv rwb thaiv tsev, thiab nce qhov kev thov kom tswj tau qhov sib txawv, ua ke nrog kev txhim kho kev lag luam automation, DC lub tshuab tsav tsheb tau txais lub sijhawm ntxiv rau txoj kev loj hlob. Los ntawm xyoo 1980 Lub DC servo drive system tau dhau los ua cov thev naus laus zis tseem ceeb ntawm kev lag luam automation thiab kev ua haujlwm tau zoo.

3. yam

Nws tuaj yeem muab faib ua cov tshuab tshwj xeeb, cov tshuab hluav taws xob sib nqus thiab cov hlau nplaum ruaj khov. Cov tshuab tshwj xeeb feem ntau tsis muaj cov hlua thiab nyuaj rau tsav. Raws li hom lub cev muaj zog, nws tau tsim nws tus kheej. Cov tshuab hluav taws xob hluav taws xob muaj cov yam ntxwv sib txawv vim yog txoj hauv kev sib txawv. Qhov ua tau zoo ntawm lub cav hlau nplaum tas mus li zoo ib yam li lub tshuab hluav taws xob sib nqus. Qhov pib lub zog loj, cov yam ntxwv ntawm cov khoom siv nyuaj, thiab qhov nrawm tsis hloov pauv ntau thaum hloov pauv. Nws yog qhov tsim nyog rau DC lub zog qis, xws li cov khoom ua si hluav taws xob, cov cuab yeej hluav taws xob, cov cuab yeej siv suab, thiab cov cuab yeej siv hluav taws xob hauv tsheb. Tos. Kab lus no feem ntau tham txog kev tsav tsheb ntawm cov miniature DC motors nrog lub zog qis, qis hluav taws xob thiab ntim me me.

Lub cav zoo li no tsuas muaj ob txoj hauv kev, kho lub zog hluav taws xob lossis qhov tam sim no txhawm rau kho qhov nrawm, hloov qhov sib txawv ntawm ob txoj hauv kev, thiab lub cav txav mus los. Lub tshuab tsav hluav taws xob tau tswj hwm los ntawm ib leeg-nti microcomputer, thiab nws feem ntau yuav tsum muaj peev xwm tsav tsheb mus rau tom ntej thiab thim rov qab thiab kev tswj nrawm, thiab lub ntim yuav tsum tsis loj heev.