Musiyano Pakati peBrushless Uye Brushless Majenareta

Musiyano mumusimboti: iyo brushless mota inotora mechanical reversing, iyo magineti pole haifambi, iyo coil inotenderera.Kana mota ichishanda, iyo coil uye commutator inotenderera, nepo iyo magineti simbi uye kabhoni brashi isingatenderere.Iko kuchinjika kwekuchinja kweiyo coil ikozvino kutungamira kunopedzwa nemufambi uye brashi inotenderera nemota.Iyo brushless mota inotora yemagetsi commutation, iyo coil haifambi, uye iyo magineti pole inotenderera.

Zviviri, kumhanya mutsauko: kutaura zvazviri, kutonga kwemhando mbiri dzemota ndeye voltage regulation, asi nekuti brushless DC inoshandisa magetsi commutation, saka kuve nedhijitari control inogona kuwanikwa, uye brashi DC inoshandurwa nekabhoni brashi, uchishandisa silicon inodzorwa yechinyakare. analog circuit inogona kudzora, iri nyore.

Misiyano mukusiyana kwekuita:

1. Brushless mota ine chimiro chakareruka, nguva yakareba yekuvandudza uye tekinoroji yakakura:

Kare sezana ramakore re19 pakaberekwa mota, mota inoshanda haina brushless fomu, kureva, ac squirrel cage asynchronous mota, rudzi urwu rwemota rwakashandiswa zvakanyanya mushure mekubuda kweac.Nekudaro, iyo asynchronous mota ine zvakawanda zvisingagoneki kukanganisa, kuitira kuti kuvandudza kwemota tekinoroji kunonoke.

2. Dc brush mota ine kukurumidza kupindura kumhanya uye hombe yekutanga torque:

Dc bhurashi mota ine kukurumidza kutanga mhinduro, hombe yekutanga torque, yakagadzikana yekumhanyisa shanduko, inenge isina vibration kubva zero kusvika pakumhanya kwakanyanya, uye inogona kutyaira mutoro wakakura paunotanga.Brushless mota ine hombe yekutanga kuramba (inductive reactance), saka iyo simba chinhu idiki, torque yekutanga idiki, pane ruzha kana uchitanga, uchiperekedzwa nekuzunguza kwakasimba, uye mutoro wekutyaira mudiki paunotanga.

3, DC brashi mota inomhanya zvakanaka, yakanaka kutanga uye braking maitiro:

Brush mota inodzorwa nekudzora voltage, saka yekutanga uye braking yakatsetseka, uye inogara ichimhanya mashandiro zvakare akatsetseka.Brushless mota inowanzo dhijitari frequency shanduko yekudzora, yekutanga AC kuita DC, DC kupinda AC, kuburikidza neiyo frequency shanduko yekudzora kumhanya, saka iyo brushless mota mukutanga uye braking mashandiro haina kugadzikana, vibration, chete kana kumhanya kunoramba kuchida. gadzikana.

4, DC bhurashi mota yekudzora kurongeka kwakakwira:

Brushless DC mota dzinowanzo shandiswa pamwe chete nemabhokisi ekudzikisa uye decoder kupa mota yakakwira yekubuda simba uye nepamusoro kudzora kurongeka kweanosvika 0.01mm, zvichibvumira zvikamu zvinofamba kumira chero kwese kwavanoda.Ese maturusi emuchina chaiwo anodzorwa neDC mota.

5, dc brush mota yakaderera mutengo, kugadzirisa kuri nyore:

Nekuda kwechimiro chayo chakareruka, mutengo wakaderera wekugadzira, vazhinji vagadziri uye tekinoroji yakakura, iyo brushless dc mota inoshandiswa zvakanyanya uye yakachipa zvakanyanya.Brushless mota tekinoroji haina kukura, mutengo wakakwira, chiyero chekushandisa chishoma, kunyanya chinofanira kunge chiri mumidziyo yekumhanyisa nguva dzose, senge frequency conversion air conditioning, firiji, nezvimwewo, brushless mota kukuvara inogona kungotsiviwa.

6, hapana bhurashi, kupindira kwakaderera:

Iyo brushless mota inobvisa bhurashi, uye shanduko yakananga ndeyekuti hapana spark inogadzirwa nekushanda kwebhurashi mota, nekudaro ichideredza zvakanyanya kupindira kwe spark kune iri kure redhiyo michina.

Guangxi Dingbo Power Equipment Manufacturing Co., Ltd. yakavambwa muna 2006, inogadzira dhiziri jenareta muChina, iyo inobatanidza dhizaini, kugovera, kutumira uye kugadzirisa dhiziri jenareta.Chigadzirwa chinofukidza Cummins, Perkins, Volvo, Yuchai , Shangchai, Deutz, Ricardo, MTU, Weichai etc. nesimba siyana 20kw-3000kw, uye kuva yavo OEM fekitari uye tekinoroji centre.