Sep 13, 2021, inqanaba lokwahlulaInjini yenqanaba elinye
I-motor-phase-phase phase motor isebenzisa i-capacitor okanye i-resistor string shifting the phase of the inductive start winding, ukwenzela ukuba isigaba sangoku sokuqalisa ukujikeleza kunye nokujikeleza okusebenzayo kuphazamisekile, okubizwa ngokuba "isigaba sokwahlukana" .
(1) I-Capacitor yokwahlula-isigaba semotor yesigaba esinye
Ekubeni isiphumo sokutshintsha kwesigaba se-capacitor sibonakala ngokucacileyo, nje ukuba i-capacitor enomthamo ofanelekileyo (ngokuqhelekileyo malunga ne-20-50μF) idityaniswe kwi-winging yokuqala, umahluko wesigaba sangoku phakathi kwee-windings ezimbini ungasondela kwi-90 °, kunye nesiphumo esijikelezayo samagnetic sisondele Ngenxa yesangqa esijikelezayo samagnetic, i-torque yokuqala inkulu kwaye isiqalo sangoku sincinci.Olu hlobo lwenjini yenqanaba elinye lusetyenziswa kakhulu, kwaye lunokugcinwa (olubizwa ngokuba yi-capacitor eqhuba i-motor) okanye lunqunyulwe njengoko lufuneka emva kokuqalisa (olubizwa ngokuba yi-capacitor yokuqalisa i-motor, eyenziwa yi-centrifugal switch ebekwe ngaphakathi kwi-motor).Ukuba ufuna ukutshintsha indlela yokujikeleza kwemoto, kufuneka utshintshe kuphela iziphelo zokuphuma kuzo naziphi na iziphendu.Ngeli xesha, ubudlelwane besigaba sangoku se-windings ezimbini zichasene.
(2) Ukumelana nokwahlulwa kwesigaba esinye semotor
Olu hlobo lwemoto lunenani elincinci lokujika ekujikeni kokuqala kunye nocingo oluncinci.Xa kuthelekiswa nokujikeleza okujikelezayo, ukusabela kuncinci kwaye ukuchasana kukhulu.Xa ukuchasana kwesigaba sokwahlula kuqala kwamkelwe, isiqalo sokujingisa sangoku siphambi kokujikeleza okujikelezayo, kwaye intsimi yemagneti edibeneyo yintsimi yemagnethi ejikelezayo ene-ellipticity enkulu, kwaye i-torque yokuqala incinci.Isetyenziselwa kuphela ukungabikho mthwalo okanye izihlandlo zomthwalo okhanyayo kwaye inesicelo esincinci.Ukuqala ukujika kokumelana nesigaba esinye sesigaba semoto yenzelwe umsebenzi wexesha elifutshane, kwaye inqunyulwe ngokutshintsha kwe-centrifugal emva kokuqalisa, kwaye ukujikeleza okusebenzayo kugcina ukusebenza.
Ipali enenqanaba elinye lemoto
Inxalenye ye-stator magnetic poles ifakwe kwi-shopper-short-circuit copper okanye i-coil-coil short-circuit (amaqela) ukwenza i-shaded-pole single-phase motor.Iipali ezinomthunzi iimotor zesigaba esinye ziquka iindidi ezimbini: i-salient pole kunye ne-pole efihliweyo.
Ixesha lokuposa: Sep-13-2021