IBLOG

Isingeniso mayelana ne-Brushed motor vs Brushless Motor

EncaneI-Brushed DC Motor:

1. Lapho injini encane ye-DC ebhulashiwe isebenza, ikhoyili ejikajikayo kanye ne-commutator iyazungeza.Insimbi kazibuthe (okungukuthi, uzibuthe unomphela) kanye nebhulashi lekhabhoni (okungukuthi, abathintwayo ababili abanikeza umshini oqondile wamanje) akujikelezi.Imboni ye-DC ebhulashiwe encane ihlukaniswe ngesivinini esikhulu injini encane ye-DC ebhulashiwe kanye nesivinini esiphansi esincane esibhulashiwe se-DC. imoto.Kunomehluko omningi phakathi kwama-micro brushless DC motors nama-micro brushless DC motors.Njengoba ubona egameni, ama-micro brushless DC motors anamabhulashi e-carbon kanye nama-micro brushless DC motors awanawo amabhulashi ekhabhoni.

2. Injini ye-DC enebhrashi encane incike ekuguqukeni kwesigaba sokuthintana phakathi kwebhulashi lekhabhoni nerotha ukuze kushintshwe isigxobo kazibuthe sekhoyili ejikajikayo.Ngakho-ke, ukuguqulwa kwesigaba okungazelelwe kuzokhiqiza izinhlansi.Elinye iphuzu ukuthi ukungqubuzana phakathi kwebhulashi kanye ne-rotor kuzodla ibhulashi ngokuhamba kwesikhathi.Kuthinta impilo yesevisi yemoto.

3. Ekugcinweni kwemoto encane ye-DC ebhulashiwe, akufanele kushintshwe ibhulashi kuphela, kodwa futhi igiya le-swivel nezinye izesekeli ze-peripheral kufanele zishintshwe, okungeke kukhulise izindleko kuphela kodwa futhi kuthinte ukusebenza kwawo wonke umshini.Ngakho-ke , nakuba injini encane ye-DC ebhulashiwe ishibhile kodwa ifanele izidingo zemoto akuzona izikhathi eziphakeme.

4. Imoto encane ye-DC ebhulashiwe ishibhile futhi kulula ukuyilawula.Idinga kuphela ukulungisa i-current ngaphansi kwe-voltage elinganisiwe ukuze ilawule isivinini.Nokho, i-torque ayinkulu lapho i-motor encane ye-DC exutshwe iqalwa, ngakho-ke kulula ukunamathela esimweni sokungqubuzana okukhulu.

5. Ukungalungi kwe-mini brushed DC motor: encane ye-DC motor ebhulashiwe inkulu, inkulu, incane ngamandla futhi imfushane empilweni.Ibhulashi le-Carbon kulula ukuligqoka ngokungathi sína ngesikhathi esifushane ngenxa yesikhathi eside sokusebenza noma umthwalo we-voltage oweqile.

I-Micro Brushless DC Motor:

1. I-stator ye-micro brushless DC motor iyikhoyili ejikajikayo, futhi i-rotor iyinsimbi kazibuthe.micro brushless DC motor ayinayo ibhulashi motor eyakhelwe ku-commutator, ayikwazi ukusebenza ngokuzimela, kufanele ibe ne-commutator, okungukuthi, i-brushless. ukulungiswa kukagesi kungasebenza.

2. Ukuphila kwe-brushless DC motor encane ithuthukiswa kakhulu ngenxa yokungabikho kwe-carbon brush.Njengoba lingekho ibhulashi le-carbon, ngeke kube khona inhlansi kagesi, amandla amanje e-motor azozinza kakhulu, kanye ne-micro brushless DC. motor ingasebenza esimweni lapho kungekho inhlansi kagesi evunyelwe.

3. I-micro brushless DC motor empeleni iyinjini ye-AC enezigaba ezintathu, eguqula amandla amanje aqondile abe yisigaba sesithathu se-AC yamanje ngesilawuli, futhi ihambe nesigaba ngokuya ngento yehholo lenzwa emotweni ukuze yenze injini isebenze. ngokuvamile.Ngokuqondile, i-micro brushless DC motor iphila isikhathi eside kune-micro brushless DC motor, futhi inamandla kakhulu ukuqalisa nokonga amandla.Nokho, isilawuli sibiza ngaphezu kwesilawuli se-brushless.

4. Njengamanje, kukhona cishe amamotho e-DC amabili amancane anezintambo ezintathu.Enye i-rotor motor yangaphandle, enye iyi-rotor motor yangaphakathi.