Kunezizathu ezimbili eziyinhloko:
1. Ikakhulukazi esicini se-rotor: lapho injini yokungeniswa isesimweni sokuma, ukusuka endaweni yokubuka ye-electromagnetic, njenge-transformer, ukuma kwe-stator kwenjini exhunywe ohlangothini lokuphakelwa kwamandla kulingana nokuvunguza okuyinhloko i-transformer, kanye ne-rotor ejikelezayo endaweni evaliwe ilingana nokuvunguza kwesibili kwe-transformer okufushane.Alukho uxhumano lukagesi phakathi kwe-stator winding kanye ne-rotor winding, kodwa uxhumano lukazibuthe kuphela.I-Magnetic flux yenza iluphu evaliwe nge-stator, igebe lomoya kanye ne-rotor core.Lapho i-rotor ivuliwe ngenxa ye-inertia, inkambu kazibuthe ejikelezayo inqamula ukujika kwe-rotor ngesivinini esikhulu sokusika (isivinini esivumelanayo), okubangela ukuthi ukuzungeza kwe-rotor kuholele amandla aphezulu kakhulu e-electromotive.Ngakho-ke, i-current enkulu igeleza ku-rotor conductor, ekhiqiza amandla kazibuthe ukuze isuse insimu kazibuthe ye-stator, njengoba nje ukugeleza kwamagnetic kwesibili kwe-transformer kuzosusa i-flux yamagnetic eyinhloko.
Ukuze kugcinwe i-flux kazibuthe yasekuqaleni efanele i-voltage yokuphakela amandla ngaleso sikhathi, i-stator yandisa ngokuzenzakalelayo yamanje.Ngalesi sikhathi, i-rotor yamanje inkulu kakhulu, ngakho-ke i-stator yamanje iphinde ikhule kakhulu, kuze kube izikhathi ezingu-4 ~ 7 zamanje ezilinganiselwe, okuyisizathu sokuqala kwamanje okukhulu.
Njengoba isivinini se-motor sanda, isivinini lapho insimu kazibuthe ye-stator inqamula khona umqhubi we-rotor siyancipha, amandla e-electromotive enziwe ku-rotor conductor ayancipha, kanti okwamanje ku-rotor conductor nawo ayancipha.Ngakho-ke, ingxenye ye-stator yamanje esetshenziselwa ukulwa nomthelela we-magnetic flux eyenziwe yi-rotor current nayo iyancipha, ngakho-ke i-stator yamanje ishintsha kusukela enkulu kuya encane kuze kube yinto evamile.
2. Ikakhulukazi kusukela kusici se-stator: Ngokomthetho we-Ohm, lapho ama-voltages elingana, i-value encane ye-impedance, inkulu yamanje.Esikhathini sokuqala kwe-motor, i-impedance ku-loop yamanje ingukumelana kuphela kwe-stator winding, ngokuvamile eyenziwa nge-copper conductor, ngakho-ke inani lokumelana lincane kakhulu, ngaphandle kwalokho lamanje lizoba likhulu kakhulu.
Phakathi nenqubo yokuqala, ngenxa yomphumela wokungeniswa kukazibuthe, inani lokusabela ku-loop liyakhula kancane kancane, ukuze inani lamanje lehle ngokwemvelo kancane kuze kube yilapho lizinza.
Isikhathi sokuthumela: Oct-28-2022