Mamota eStepper mumarobhoti

Mota dzematanhoinoshanda nepfungwa yekushandisa electromagnetism kushandura simba remagetsi kuita simba remakanika. Imota inotonga yakavhurika inoshandura masaini emagetsi kuita ma "angular" kana kuti "linear displacements". Inoshandiswa zvakanyanya muindasitiri, ndege, marobhoti, kuyerwa kwakanaka nedzimwe nzvimbo, dzakadai sezvishandiso zve photoelectric latitude ne longitude zvemasatellite anotarisa, zvishandiso zvemauto, kutaurirana uye radar, nezvimwewo. Zvakakosha kunzwisisa mota dzinofamba.

 

Kana mota isingaremerwi zvakanyanya, kumhanya kwayo, nzvimbo yekumiswa kwayo inongoenderana chete nehuwandu hwechiratidzo chekurova kwemoyo uye huwandu hwekurova kwemoyo, uye haikanganisirwi nekuchinja kwemutoro.

 

Kana mutyairi westepper agamuchira chiratidzo chepulse, anofambisa mota yestepper kuti itenderedze nzvimbo yakatarwa yekuona munzira yakatarwa, inonzi "step angle", uye kutenderera kwayo kunoitwa nhanho nhanho nenhanho ine nzvimbo yakatarwa yekuona.

 

Huwandu hwemapulse hunogona kugadziriswa kudzora huwandu hwekufamba kwekona, uye wozosvika pachinangwa chekuisa panzvimbo chaiyo; panguva imwe chete, kuwanda kwemapulse kunogona kugadziriswa kudzora kumhanya nekukurumidzisa kwemota, uye wozosvika pachinangwa chekudzora kumhanya.

 

Kazhinji rotor yemota imagneti inogara iripo, kana magetsi achipfuura nemu stator winding, stator winding inogadzira vector magnetic field. Iyi magnetic field inotyaira rotor kuti itenderere pane imwe nzvimbo, kuitira kuti divi re rotor remagineti maviri e rotor rifanane nedivi re stator's field. Kana stator's vector field ichitenderera ne one point of view. Rotor inoteverawo iyi field ne one view. Pamagetsi ese ega ega, mota inotenderedza mutsetse mumwe wekuona mberi. Kufamba kwe angular kwe output kunoenderana nehuwandu hwe pulses input uye kumhanya kunoenderana ne frequency ye pulses. Nekuchinja kurongeka kwe winding energisation, mota inotenderera. Saka unogona kudzora huwandu hwe pulses, frequency uye order yekupa simba ma motor windings muchikamu chega chega kudzora kutenderera kwe stepper motor.