Ndezvipi zvakanakira mota yekapu isina chinhu pane mota yakajairika yeDC

Maumbirwo emota yekapu ine hollow cup anopwanya chimiro chekare chemota, achishandisa rotor isina core, inozivikanwawo sehollow cup rotor. Maumbirwo matsva erotor anobvisa zvachose kurasikirwa kwesimba kunokonzerwa ne eddy current inoumbwa ne core. Saka ndeapi mabhenefiti emota dzekapu dzisina hollow cup pane dzemazuva ese?mota dzeDC?

Mota Inodedera Yemari

Ndezvipi zvakanakira mota yekapu isina chinhu?

1. Simba guru

Simba remagetsi ndiro chiyero chesimba rinobuda kana huremu kana vhoriyamu. Mota yeCopper coil saizi diki, inoshanda zvakanaka. Kana ichienzaniswa necoil yechinyakare, copper plate coil model induction coil yakareruka. Pasina kumonera uye kukwenya silicon steel sheet, kurasikirwa kwe eddy current uye hysteresis kunokonzerwa nazvo kunobviswa. Kurasikirwa kwe eddy current mu coil coil mode ye copper-plate kudiki kwazvo uye kuri nyore kudzora, izvo zvinovandudza kushanda kwemota uye zvinoita kuti pave nesimba rakawanda rekubuda.

2. Inoshanda zvakanaka

Kushanda zvakanaka kwemota iyi kuri pakuti coil yemhangura haina eddy current uye kurasikirwa nehysteresis kunokonzerwa nesimbi yesilicon inomonereka uye inokwenya. Pamusoro pezvo, kuramba kwayo kudiki, zvichideredza kurasikirwa kwemhangura.

3. Hapana torque hysteresis

Coil yesimbi yemhangura isina simbi yesilicon groove, hapana kurasikirwa nehysteresis, hapana mhedzisiro ye groove yemazino kuderedza kumhanya uye kushanduka kwe torque.

4. Hapana mhedzisiro ye slot

Coil yemhangura yakagadzirwa nesimbi yesilicon isina gomba, izvo zvinobvisa gomba rinokonzerwa nekubatana kwegomba nemagnet. Coil chimiro chisina simbi. Zvikamu zvese zvesimbi zvinotenderera pamwe chete (semuenzaniso bhurashi mota) kana kuti hazvichinji (semuenzaniso bhurashi mota). Zviri pachena kuti hapana mhedzisiro yeslot uye torque hysteresis.

5. Hapana simba re radial riripo pakati pe rotor ne stator

Sezvo pasina ferrite core isingachinji, simba remagineti re axial riri pakati pe motor rotor ne motor stator harigone kuwanikwa. Izvi zvinonyanya kukosha mukushandiswa kwakakosha. Nekuda kwesimba re axial riri pakati pe motor rotor ne motor stator, motor rotor haina kugadzikana. Kuderedza simba re axial kuchavandudza kuvimbika kwe motor rotor.

6. Kumhanya kwakatsetseka uye ruzha rwakaderera

Hakuna ferrite core ine grooved, izvo zvinoderedza harmonic yekutenderera kure uye voltage yekushanda. Nekuti AC field haigone kuwanikwa mumota, hapana ruzha rwunokonzerwa neAC. Ruzha runobva kuma rolling bearings nema cyclones uye vibration kubva kuma non-sinusoidal waveforms chete.

7. Mhedzisiro yakanaka yekupisa

Coil yesimbi yemhangura mukati nekunze kwenzvimbo inowanzova nekuyerera kwegasi, izvo zviri nani pane slot motor rotor solenoid coil yekupisa pombi yekupisa. Waya yechinyakare yakafukidzwa nesirika yakaiswa mu groove ye ferrite core. Kune madutu mashoma epamusoro mu electromagnetic coil. Nesimba rakafanana, nzira ye copper coin electromagnetic coil yekupisa kwemota idiki.