Motor design - tsananguro
Zviri mukati
Yekutanga kushanda yemagetsi mota yakagadzirwa muUnited States muna 1837 nekuda kwaThomas Davenport, uyo akazvipa ine electromagnet. Mota yemagetsi inoshanda sei uye inoshanda sei?
Chishandiso uye kushanda kwemota yemagetsi
Mota yemagetsi inoshanda nekushandura simba remagetsi kuita magetsi emagetsi. Kungotaura zviri nyore: electric current inopihwa kumota inoiisa pakufamba. Magetsi mota anogona kukamurwa kuita DC, AC uye universal motors.
Dhizaini yemota inosanganisira mabhurashi, ma commutators, magineti uye rotor, kureva, mafuremu. Mabhurashi anopa mota nemagetsi, ma switch anochinja mafambiro aanoita mufuremu, magineti anogadzira magineti anodiwa kufambisa furemu, uye ikozvino inotyaira rotors (mafuremu).
Kushanda kwemotokari yemagetsi kunobva pakutenderera kwe rotor. Inotyairwa nemagetsi conductive windings yakaiswa mune magnetic field. Magnetic minda inodhumhana ichiita kuti bezel ifambe. Kuwedzera kutenderera kwezvino kunogoneka uchishandisa switch. Izvi zvinokonzerwa nekukurumidza kuchinja kwekutungamira kwezvino kuburikidza nefuremu. Iwo maswichi anoita kumwe kutendeuka kwefuremu mune imwe nzira - zvikasadaro icharamba ichidzokera kunzvimbo yayo yekutanga. Pakupera, iyo yakatsanangurwa maitiro inotanga kutenderera kwayo zvakare.
Kuvakwa kwemotokari yemagetsi mumotokari
Mota yemagetsi mumotokari inofanirwa kunge iine hutsika hwepamusoro hweiyo yakayerwa torque uye yakayerwa simba, inotorwa kubva muchikamu chevhoriyamu uye misa, pamwe neiyo yakanaka yekuwedzera chinhu chepamusoro neyakayerwa torque. Izvo zvakakoshawo kuve nehunyanzvi hwepamusoro pamusoro peiyo yakakura kwazvo rotor yekumhanyisa renji. Izvi zvinodikanwa zvakanyanya kuenderana neanogara magineti synchronous motors akagadzirirwa kushanda ane maviri-zone yekumhanyisa control.
Motor design - tsananguro
Magadzirirwo akareruka emota yemagetsi ane magineti, furemu iri pakati pemapango emagineti, commutator inoshandiswa kushandura mafambiro ezvino, uye mabhurashi anopa ikozvino kune anoenda. Mabhurashi maviri anotsvedza achitevedza mhete anopa ikozvino kune furemu.
