Ukutshintsha kwemoto yokungafuni luhlobo lwesantya esilawulayo semoto esiphuhliswe emva kwemoto yeDC kunye ne-brushless DC motor. Uphando malunga neenjini zokungafuni e-United Kingdom nase-United States luqale kwangoko kwaye lwafumana iziphumo ezimangalisayo. Umgangatho wamandla wemveliso usuka kuW ukuya kumakhulu aliqela ekw, kwaye usetyenziswa kakhulu kwizixhobo zasekhaya, inqwelomoya, i-aerospace, i-elektroniki, oomatshini, izithuthi zombane kunye nezinye iindawo. Ngoko ke zeziphi iindidi ezithile?
1. Iimotor ezincamelayo zinokwahlulwa ngokwezintlu zintathu zilandelayo:
(1) iimotor ezitshintshayo;
(2) iimotor zokurhoxa kwi-synchronous;
(3) ezinye iintlobo zeenjini.
Zombini i-rotor kunye ne-stator ye-motor etshintshileyo yokungafuni ineepali ezinqabileyo. Kwi-motor ye-synchronous reluctance motor, i-rotor kuphela inezibonda ezinqabileyo, kwaye isakhiwo se-stator siyafana neso sinjini se-asynchronous.
Okwesibini, ukusebenza kweempawu zokutshintsha kwemoto yokungafuni
Njengohlobo olutsha lwemoto yokulawula isantya, imotor etshintshileyo yokuthandabuza inezi zibonelelo zilandelayo.
(1) Uluhlu lolawulo lwesantya lubanzi, ulawulo luyaguquguquka, kwaye kulula ukuqonda i-torque kunye neempawu zesantya zeemfuno ezizodwa ezahlukeneyo.
(2) Kukulungele ukwenza kunye nokugcina.
(3) Ukusebenza okuphezulu. Ngenxa yolawulo olubhetyebhetye lwe-SRM, kulula ukuqonda ulawulo lokonga amandla kuluhlu olubanzi lwesantya.
(4) Ukusebenza kwezigaba ezine, ukuqhoboshwa ngokutsha kweziqhoboshi; isakhono esinamandla.
I-motor ye-reluctance etshintshiweyo inesakhiwo esilula, ixabiso eliphantsi, kunye nenkqubo elula yokuvelisa. I-rotor ayinayo i-winding kwaye inokusebenza ngesantya esiphezulu; i-stator yi-concentrated winding, ekulula ukuyifakela, eneziphelo ezimfutshane kunye neziqinileyo, kwaye inokwethenjelwa ekusebenzeni. Ilungele ubushushu obahlukeneyo, ubushushu obuphezulu kunye neendawo ezingcangcazelayo ezinamandla.
Ixesha lokuposa: Apr-25-2022