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xov xwm

Qhov txawv ntawm Brushless Motors thiab Stepper Motors

Brushless Direct Current Motor (BLDC) thiab Stepper Tsav yog ob hom lub cev muaj zog. Lawv muaj qhov sib txawv tseem ceeb hauv lawv cov qauv kev ua haujlwm, cov yam ntxwv ntawm cov qauv thiab daim ntawv thov. Nov yog qhov sib txawv tseem ceeb ntawm brushless motors thiab stepper motors:

1. Lub hauv paus ntsiab lus ua haujlwm

Brushless lub cev muaj zog: Lub brushless lub cev muaj zog siv cov hlau nplaum ruaj khov synchronous thev naus laus zis thiab siv lub tshuab hluav taws xob (electronic ceev regulator) los tswj cov theem ntawm lub cev muaj zog kom ua tiav kev sib hloov tsis muaj txhuam. Tsis yog kev vam khom rau lub cev tiv thaiv cov txhuam hniav thiab cov khoom sib txuas, nws siv hluav taws xob txhais tau tias hloov tam sim no los tsim kom muaj qhov sib nqus sib nqus.

Stepper Tsav: Lub cev muaj zog stepper yog lub voj voog qhib lub cev muaj zog uas hloov hluav taws xob pulse signals mus rau hauv qhov chaw txav los yog tawm tawm. Lub rotor ntawm lub stepper lub cev muaj zog rotates raws li tus naj npawb thiab ib theem zuj zus ntawm input pulses, thiab txhua tus mem tes sib haum mus rau ib tug ruaj angular kauj ruam (kauj ruam kaum).

2. Tswj txoj kev

Brushless lub cev muaj zog: Ib qho khoom siv hluav taws xob sab nraud (ESC) yuav tsum tau tswj kev ua haujlwm ntawm lub cev muaj zog. Cov maub los no yog lub luag haujlwm los muab qhov tsim nyog tam sim no thiab theem kom tswj tau qhov kev ua haujlwm zoo ntawm lub cev muaj zog.

Stepper lub cev muaj zog: tuaj yeem tswj tau ncaj qha los ntawm cov cim mem tes yam tsis muaj tus tswj hwm ntxiv. Tus maub los ntawm lub cev muaj zog stepper feem ntau yog lub luag haujlwm rau kev tsim cov mem tes sib luag kom tswj tau lub cev muaj zog txoj hauj lwm thiab ceev.

3. Kev ua tau zoo thiab kev ua haujlwm

Brushless motors: feem ntau ua tau zoo dua, khiav smoother, ua suab nrov tsawg, thiab tsis tshua kim vim lawv tsis't muaj txhuam thiab commutators uas nyiam hnav tawm.

Stepper motors: tuaj yeem muab lub zog siab dua ntawm qhov nrawm, tab sis tuaj yeem tsim kev co thiab cua sov thaum khiav ntawm kev kub ceev, thiab tsis tshua muaj txiaj ntsig.

4. Daim ntawv thov teb

Brushless motors: dav siv nyob rau hauv daim ntawv thov uas yuav tsum tau high efficiency, siab ceev thiab tsis tshua muaj txij nkawm, xws li drones, hluav taws xob tsheb kauj vab, cov cuab yeej fais fab, thiab lwm yam.

Stepper lub cev muaj zog: haum rau daim ntawv thov uas yuav tsum tau tswj txoj hauj lwm meej, xws li 3D tshuab luam ntawv, CNC tshuab cuab yeej, neeg hlau, thiab lwm yam.

5. Nqi thiab complexity

Brushless motors: Txawm hais tias tus kheej lub cev muaj zog yuav raug nqi tsawg dua, lawv xav tau cov tswj hluav taws xob ntxiv, uas tuaj yeem ua rau tus nqi tag nrho.

Stepper motors: Cov txheej txheem tswj yog qhov yooj yim, tab sis tus nqi ntawm lub cev muaj zog nws tus kheej tuaj yeem siab dua, tshwj xeeb tshaj yog rau cov qauv siab thiab siab torque.

6. Teb ceev

Brushless lub cev muaj zog: cov lus teb ceev, haum rau kev pib ceev thiab kev siv braking.

Stepper Motors: Kev teb qeeb qeeb, tab sis muab kev tswj xyuas meej ntawm qhov nrawm.


Post lub sij hawm: Mar-26-2024