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Chiyambi cha Brushed motor vs Brushless Motor

Wamng'onoBrushed DC Motor:

1. Galimoto yaying'ono ya DC ikagwira ntchito, koyilo yokhotakhota ndi commutator zimazungulira.Chitsulo cha maginito (ie, maginito okhazikika) ndi burashi ya kaboni (ie, zolumikizira ziwiri zomwe zimapereka mwachindunji) sizimazungulira.Makampani ang'onoang'ono a brushed DC amagawidwa kukhala othamanga ang'onoang'ono a brushed DC mota ndi liwiro lotsika laling'ono lopukutira DC. galimoto.Pali kusiyana kwakukulu pakati pa ma micro brushless DC motors ndi ma micro brushless DC motors.Monga mukuwonera pa dzinali, ma motor brushless DC ali ndi maburashi a kaboni ndipo ma motor brushless DC alibe maburashi a kaboni.

2. The micro brushed DC motor imadalira kusintha kwa gawo lolumikizana pakati pa burashi ya kaboni ndi rotor kuti isinthe mtengo wa maginito wa koyilo yokhotakhota.Choncho, kusintha kwadzidzidzi kwa gawo kudzapanga sparks.Mfundo ina ndi yakuti kukangana pakati pa burashi ndi rotor kudzadya burashi pakapita nthawi.Kukhudza moyo wautumiki wa galimoto.

3. Pokonza makina ang'onoang'ono a brushed DC, osati burashi yokha yomwe iyenera kusinthidwa, komanso zida zozungulira ndi zipangizo zina zozungulira ziyenera kusinthidwa, zomwe sizidzangowonjezera mtengo komanso zimakhudza ntchito ya makina onse. , ngakhale mota yaying'ono yopukutidwa ya DC ndiyotsika mtengo koma yoyenererana ndi zomwe zimafunikira sinthawi yayitali.

4. yaing'ono brushed DC galimoto ndi wotchipa ndi yosavuta kulamulira.Zimangofunika kusintha mphamvu yamagetsi yomwe ili pansi pake kuti iwononge liwiro.

5. Kuipa kwa mini brushed DC motor: yaing'ono brushed DC motor ndi yaikulu, yochuluka, yaying'ono mu mphamvu ndi yochepa m'moyo.Burashi ya kaboni ndiyosavuta kuvala mozama pakanthawi kochepa chifukwa cha nthawi yayitali yogwira ntchito kapena kuchuluka kwamagetsi.

Micro Brushless DC Motor:

1. Stator ya micro brushless DC motor ndi coil yokhotakhota, ndipo rotor ndi magnetic steel.micro brushless DC motor ilibe burashi yamoto yomangidwa mu commutator, singagwire ntchito palokha, iyenera kukhala ndi commutator, ndiko kuti, brushless. kukonza magetsi kungagwire ntchito.

2. Moyo wamagetsi ang'onoang'ono a brushless DC umakhala bwino kwambiri chifukwa cha kusowa kwa carbon brush.Popeza palibe burashi ya carbon, sipadzakhala spark yamagetsi, mphamvu yamotoyo imakhala yokhazikika kwambiri, ndipo micro brushless DC mota imatha kugwira ntchito pomwe palibe kutsekemera kwamagetsi kumaloledwa.

3. The micro brushless DC motor kwenikweni ndi gawo limodzi la magawo atatu a AC motor, yomwe imatembenuza magetsi kuti ikhale ya magawo atatu a AC panopa ndi wolamulira, ndipo imayendetsa gawolo molingana ndi gawo la sensor hall mu galimoto kuti galimotoyo iyendetse. normally.Kulankhula molunjika, micro brushless DC motor imakhala ndi moyo wautali kusiyana ndi micro brushless DC motor, ndipo imakhala yamphamvu kwambiri poyambitsa ndikupulumutsa mphamvu.Komabe, wowongolera amawononga ndalama zambiri kuposa wowongolera wopanda brush.

4. Pakalipano, pali pafupifupi ma motors ang'onoang'ono a DC opanda brushless okhala ndi mawaya atatu.Imodzi ndi motor rotor yakunja, ina ndi yamkati ya rotor motor.